🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.58 AU - 0.66 AU

Year: 185 Days

Day: 23.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.61 AU - 0.77 AU

Year: 217 Days

Day: 27.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.01 AU - 3.23 AU

Year: 1606 Days

Day: 23.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.59 AU - 4.21 AU

Year: 2374 Days

Day: 43.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.09 AU - 4.43 AU

Year: 2761 Days

Day: 29.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,317,239 km

• M1: 1,579,903 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 11.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.63 AU - 4.75 AU

Year: 3847 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 79,317,239 km

• M1: 202,107 km (0.113 R)
• M2: 280,496 km (0.111 R)
• M3: 521,498 km (0.029 R)
• M4: 801,845 km (0.103 R)
• M5: 1,053,917 km (0.104 R)
• M6: 1,129,614 km (0.088 R)
• M7: 1,442,123 km (0.115 R)
• M8: 1,915,002 km (0.089 R)
• M9: 2,008,950 km (0.096 R)
• M10: 2,663,291 km (0.09 R)
• M11: 2,935,709 km (0.099 R)
• M12: 3,081,417 km (0.093 R)
• M13: 3,204,835 km (0.063 R)
• M14: 3,317,183 km (0.052 R)
• M15: 3,392,880 km (0.091 R)
• M16: 3,507,621 km (0.114 R)
• M17: 3,610,694 km (0.046 R)
• M18: 3,780,189 km (0.104 R)
• M19: 3,872,640 km (0.093 R)
• M20: 4,141,019 km (0.098 R)
• M21: 4,263,839 km (0.06 R)
• M22: 4,485,094 km (0.12 R)
• M23: 4,597,143 km (0.06 R)
• M24: 4,867,167 km (0.12 R)
• M25: 5,011,379 km (0.075 R)
• M26: 6,153,409 km (0.097 R)
• M27: 7,142,550 km (0.066 R)
• M28: 7,306,809 km (0.086 R)
• M29: 7,538,835 km (0.048 R)
• M30: 7,807,064 km (0.107 R)
• M31: 9,517,117 km (0.059 R)
• M32: 9,697,981 km (0.093 R)
• M33: 9,843,540 km (0.091 R)
• M34: 10,321,505 km (0.094 R)
• M35: 10,451,506 km (0.08 R)
• M36: 10,750,701 km (0.106 R)
• M37: 10,882,497 km (0.111 R)
• M38: 11,052,739 km (0.086 R)
• M39: 11,511,107 km (0.101 R)
• M40: 11,742,535 km (0.103 R)
• M41: 12,210,178 km (0.066 R)
• M42: 12,485,887 km (0.101 R)
• M43: 12,584,771 km (0.045 R)
• M44: 12,703,851 km (0.116 R)
• M45: 12,923,162 km (0.052 R)
• M46: 13,629,114 km (0.059 R)
• M47: 13,730,990 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 9.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.21 AU - 6.65 AU

Year: 5469 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,317,239 km

• M1: 135,087 km (0.071 R)
• M2: 288,873 km (0.105 R)
• M3: 444,904 km (0.114 R)
• M4: 549,174 km (0.12 R)
• M5: 739,313 km (0.119 R)
• M6: 854,353 km (0.109 R)
• M7: 1,290,880 km (0.109 R)
• M8: 1,446,013 km (0.078 R)
• M9: 1,931,757 km (0.079 R)
• M10: 2,110,078 km (0.084 R)
• M11: 2,448,020 km (0.103 R)
• M12: 2,730,909 km (0.104 R)
• M13: 2,821,416 km (0.1 R)
• M14: 3,005,720 km (0.102 R)
• M15: 3,155,917 km (0.075 R)
• M16: 3,347,252 km (0.036 R)
• M17: 3,424,894 km (0.102 R)
• M18: 3,581,971 km (0.081 R)
• M19: 3,882,813 km (0.046 R)
• M20: 3,943,998 km (0.063 R)
• M21: 4,026,127 km (0.096 R)
• M22: 4,296,900 km (0.074 R)
• M23: 4,360,180 km (0.1 R)
• M24: 4,812,414 km (0.117 R)
• M25: 5,995,434 km (0.063 R)
• M26: 6,066,343 km (0.065 R)
• M27: 6,209,060 km (0.049 R)
• M28: 6,280,867 km (0.102 R)
• M29: 6,425,229 km (0.106 R)
• M30: 6,570,638 km (0.037 R)
• M31: 6,790,995 km (0.104 R)
• M32: 7,314,438 km (0.114 R)
• M33: 7,390,284 km (0.112 R)
• M34: 7,466,280 km (0.085 R)
• M35: 7,619,319 km (0.047 R)
• M36: 8,479,357 km (0.046 R)
• M37: 8,692,534 km (0.111 R)
• M38: 8,799,796 km (0.106 R)
• M39: 9,097,047 km (0.095 R)
• M40: 9,205,954 km (0.102 R)
• M41: 9,424,965 km (0.119 R)
• M42: 9,729,098 km (0.109 R)
• M43: 10,432,208 km (0.112 R)
• M44: 11,093,430 km (0.073 R)
• M45: 11,797,886 km (0.102 R)
• M46: 11,857,277 km (0.109 R)
• M47: 12,607,809 km (0.07 R)
• M48: 12,729,283 km (0.06 R)
• M49: 12,881,723 km (0.085 R)
• M50: 13,250,033 km (0.066 R)
• M51: 13,342,634 km (0.104 R)
• M52: 14,280,613 km (0.099 R)
• M53: 15,466,774 km (0.042 R)
• M54: 16,418,366 km (0.1 R)
• M55: 16,484,638 km (0.082 R)
• M56: 17,152,742 km (0.051 R)
• M57: 18,068,880 km (0.063 R)
• M58: 18,377,799 km (0.026 R)
• M59: 18,550,136 km (0.092 R)
• M60: 18,792,335 km (0.102 R)
• M61: 19,842,213 km (0.082 R)
• M62: 20,767,476 km (0.085 R)
• M63: 21,018,950 km (0.106 R)
• M64: 21,235,418 km (0.087 R)
• M65: 21,779,505 km (0.043 R)
• M66: 22,035,168 km (0.085 R)
• M67: 22,770,741 km (0.058 R)
• M68: 23,290,444 km (0.059 R)
• M69: 23,402,343 km (0.089 R)
• M70: 23,589,191 km (0.103 R)
• M71: 23,964,382 km (0.077 R)
• M72: 24,077,328 km (0.081 R)
• M73: 24,417,215 km (0.039 R)
• M74: 24,987,332 km (0.109 R)
• M75: 25,101,775 km (0.038 R)
• M76: 25,178,369 km (0.118 R)
• M77: 25,446,448 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 12.4

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.62 AU - 8.8 AU

Year: 8910 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,317,239 km

• M1: 155,283 km (0.101 R)
• M2: 290,369 km (0.069 R)
• M3: 848,220 km (0.103 R)
• M4: 1,045,839 km (0.105 R)
• M5: 1,181,374 km (0.111 R)
• M6: 1,371,812 km (0.092 R)
• M7: 1,521,410 km (0.099 R)
• M8: 1,929,214 km (0.099 R)
• M9: 2,272,242 km (0.078 R)
• M10: 2,351,230 km (0.063 R)
• M11: 2,634,867 km (0.099 R)
• M12: 2,887,089 km (0.12 R)
• M13: 3,037,884 km (0.063 R)
• M14: 3,147,240 km (0.108 R)
• M15: 3,280,233 km (0.11 R)
• M16: 3,597,978 km (0.095 R)
• M17: 4,117,532 km (0.1 R)
• M18: 4,239,005 km (0.097 R)
• M19: 4,762,149 km (0.085 R)
• M20: 4,941,218 km (0.036 R)
• M21: 5,200,920 km (0.116 R)
• M22: 5,625,778 km (0.096 R)
• M23: 6,089,531 km (0.064 R)
• M24: 6,228,208 km (0.076 R)
• M25: 6,707,969 km (0.116 R)
• M26: 6,995,944 km (0.113 R)
• M27: 7,083,010 km (0.057 R)
• M28: 7,435,313 km (0.028 R)
• M29: 8,995,769 km (0.083 R)
• M30: 9,249,636 km (0.109 R)
• M31: 9,345,379 km (0.102 R)
• M32: 9,829,478 km (0.116 R)
• M33: 10,058,063 km (0.071 R)
• M34: 10,454,198 km (0.097 R)
• M35: 10,587,341 km (0.087 R)
• M36: 10,754,741 km (0.07 R)
• M37: 10,889,079 km (0.073 R)
• M38: 11,057,975 km (0.048 R)
• M39: 11,501,234 km (0.095 R)
• M40: 12,936,775 km (0.057 R)
• M41: 13,439,873 km (0.045 R)
• M42: 14,539,567 km (0.083 R)
• M43: 15,326,601 km (0.04 R)
• M44: 15,477,994 km (0.073 R)
• M45: 15,744,278 km (0.12 R)
• M46: 16,358,677 km (0.033 R)
• M47: 16,552,256 km (0.099 R)
• M48: 16,824,525 km (0.106 R)
• M49: 17,176,828 km (0.11 R)
• M50: 18,088,327 km (0.076 R)
• M51: 18,168,362 km (0.07 R)
• M52: 18,489,549 km (0.102 R)
• M53: 18,772,139 km (0.103 R)
• M54: 19,259,978 km (0.08 R)
• M55: 19,958,151 km (0.109 R)
• M56: 20,581,077 km (0.094 R)
• M57: 21,803,590 km (0.107 R)
• M58: 21,931,347 km (0.083 R)
• M59: 22,445,066 km (0.06 R)
• M60: 22,574,169 km (0.066 R)
• M61: 22,876,207 km (0.097 R)
• M62: 22,962,824 km (0.111 R)
• M63: 23,049,442 km (0.113 R)
• M64: 23,571,837 km (0.104 R)
• M65: 23,834,382 km (0.109 R)
• M66: 24,318,480 km (0.082 R)
• M67: 24,761,290 km (0.068 R)
• M68: 24,983,592 km (0.094 R)
• M69: 25,565,079 km (0.094 R)
• M70: 25,654,838 km (0.114 R)
• M71: 26,060,547 km (0.087 R)
• M72: 26,286,739 km (0.117 R)
• M73: 29,805,431 km (0.051 R)
• M74: 30,374,352 km (0.085 R)
• M75: 31,812,586 km (0.115 R)
• M76: 31,909,226 km (0.111 R)
• M77: 32,199,745 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.7

Radius: 4.6

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.5 AU - 14.32 AU

Year: 17569 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,317,239 km

• M1: 80,484 km (0.113 R)
• M2: 441,763 km (0.062 R)
• M3: 582,235 km (0.069 R)
• M4: 615,446 km (0.114 R)
• M5: 736,620 km (0.059 R)
• M6: 828,024 km (0.069 R)
• M7: 942,616 km (0.12 R)
• M8: 1,001,857 km (0.066 R)
• M9: 1,187,059 km (0.058 R)
• M10: 1,804,749 km (0.072 R)
• M11: 1,878,800 km (0.109 R)
• M12: 2,424,533 km (0.083 R)
• M13: 2,757,238 km (0.047 R)
• M14: 2,842,659 km (0.033 R)
• M15: 2,928,977 km (0.09 R)
• M16: 3,495,354 km (0.098 R)
• M17: 3,618,922 km (0.034 R)
• M18: 4,257,855 km (0.118 R)
• M19: 4,523,092 km (0.04 R)
• M20: 4,725,498 km (0.08 R)
• M21: 4,862,080 km (0.044 R)
• M22: 4,930,895 km (0.11 R)
• M23: 5,034,716 km (0.037 R)
• M24: 5,492,935 km (0.058 R)
• M25: 5,528,838 km (0.078 R)
• M26: 5,636,698 km (0.106 R)
• M27: 6,411,166 km (0.109 R)
• M28: 6,984,425 km (0.075 R)
• M29: 7,814,394 km (0.068 R)
• M30: 8,057,192 km (0.109 R)
• M31: 8,926,505 km (0.089 R)
• M32: 9,308,129 km (0.083 R)
• M33: 9,781,756 km (0.04 R)
• M34: 9,825,139 km (0.094 R)
• M35: 10,131,067 km (0.038 R)
• M36: 10,573,578 km (0.118 R)
• M37: 10,662,738 km (0.053 R)
• M38: 12,311,456 km (0.058 R)
• M39: 12,688,592 km (0.104 R)
• M40: 13,550,725 km (0.084 R)
• M41: 13,793,522 km (0.102 R)
• M42: 14,185,020 km (0.11 R)
• M43: 14,332,822 km (0.119 R)
• M44: 15,179,696 km (0.086 R)
• M45: 15,482,482 km (0.12 R)
• M46: 16,248,124 km (0.101 R)
• M47: 16,557,792 km (0.071 R)
• M48: 16,765,433 km (0.108 R)
• M49: 16,973,823 km (0.116 R)
• M50: 17,183,111 km (0.114 R)
• M51: 19,104,695 km (0.055 R)
• M52: 19,158,999 km (0.1 R)
• M53: 19,213,453 km (0.107 R)
• M54: 19,267,907 km (0.096 R)
• M55: 19,815,136 km (0.081 R)
• M56: 22,569,831 km (0.04 R)
• M57: 22,857,507 km (0.119 R)
• M58: 23,494,944 km (0.076 R)
• M59: 24,668,539 km (0.083 R)
• M60: 24,905,652 km (0.108 R)
• M61: 25,083,823 km (0.047 R)
• M62: 25,381,972 km (0.055 R)
• M63: 25,441,661 km (0.074 R)
• M64: 25,501,500 km (0.113 R)
• M65: 25,861,283 km (0.035 R)
• M66: 25,921,421 km (0.112 R)
• M67: 26,707,259 km (0.114 R)
• M68: 27,194,799 km (0.112 R)
• M69: 28,054,986 km (0.109 R)
• M70: 29,424,555 km (0.111 R)
• M71: 30,370,761 km (0.115 R)
• M72: 30,434,340 km (0.09 R)
• M73: 31,071,029 km (0.113 R)
• M74: 33,530,867 km (0.115 R)
• M75: 34,188,349 km (0.087 R)
• M76: 34,585,083 km (0.107 R)
• M77: 36,928,833 km (0.054 R)
• M78: 36,996,601 km (0.103 R)
• M79: 37,403,656 km (0.112 R)
• M80: 38,634,099 km (0.116 R)
• M81: 38,909,359 km (0.031 R)
• M82: 39,392,560 km (0.07 R)
• M83: 39,947,119 km (0.043 R)
• M84: 41,979,406 km (0.056 R)
• M85: 42,262,296 km (0.097 R)
• M86: 42,333,205 km (0.118 R)
• M87: 42,545,934 km (0.086 R)
• M88: 44,620,706 km (0.096 R)
• M89: 44,909,430 km (0.056 R)
• M90: 45,779,342 km (0.105 R)
• M91: 46,801,395 km (0.042 R)
• M92: 47,535,920 km (0.114 R)
• M93: 48,942,140 km (0.114 R)
• M94: 49,239,840 km (0.105 R)
• M95: 49,538,288 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 6.9

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.08 AU - 20.08 AU

Year: 24422 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,317,239 km

• M1: 217,067 km (0.096 R)
• M2: 539,300 km (0.075 R)
• M3: 792,270 km (0.052 R)
• M4: 842,086 km (0.115 R)
• M5: 1,107,772 km (0.109 R)
• M6: 1,221,317 km (0.085 R)
• M7: 2,154,209 km (0.12 R)
• M8: 2,405,833 km (0.111 R)
• M9: 2,820,219 km (0.034 R)
• M10: 3,095,479 km (0.11 R)
• M11: 3,671,730 km (0.093 R)
• M12: 4,920,723 km (0.05 R)
• M13: 5,347,974 km (0.089 R)
• M14: 5,444,465 km (0.079 R)
• M15: 5,737,677 km (0.119 R)
• M16: 8,039,689 km (0.097 R)
• M17: 9,576,657 km (0.082 R)
• M18: 9,871,066 km (0.096 R)
• M19: 10,049,237 km (0.119 R)
• M20: 10,589,884 km (0.078 R)
• M21: 10,772,243 km (0.072 R)
• M22: 10,833,279 km (0.038 R)
• M23: 10,955,501 km (0.084 R)
• M24: 11,636,770 km (0.085 R)
• M25: 12,523,436 km (0.036 R)
• M26: 12,780,744 km (0.108 R)
• M27: 13,761,209 km (0.101 R)
• M28: 16,141,461 km (0.119 R)
• M29: 16,632,441 km (0.049 R)
• M30: 16,773,811 km (0.11 R)
• M31: 16,986,389 km (0.085 R)
• M32: 17,271,224 km (0.102 R)
• M33: 19,013,141 km (0.093 R)
• M34: 19,531,648 km (0.036 R)
• M35: 20,129,889 km (0.113 R)
• M36: 20,431,329 km (0.08 R)
• M37: 20,810,261 km (0.092 R)
• M38: 21,498,112 km (0.114 R)
• M39: 23,289,397 km (0.104 R)
• M40: 24,885,606 km (0.068 R)
• M41: 25,452,582 km (0.08 R)
• M42: 26,434,542 km (0.12 R)
• M43: 26,764,555 km (0.087 R)
• M44: 29,538,997 km (0.046 R)
• M45: 31,526,255 km (0.028 R)
• M46: 31,963,829 km (0.11 R)
• M47: 35,355,362 km (0.117 R)
• M48: 35,719,035 km (0.113 R)
• M49: 37,185,842 km (0.052 R)
• M50: 38,112,451 km (0.026 R)
• M51: 39,799,616 km (0.081 R)
• M52: 41,606,758 km (0.071 R)
• M53: 42,955,383 km (0.088 R)
• M54: 43,149,262 km (0.118 R)
• M55: 43,246,351 km (0.111 R)
• M56: 43,829,932 km (0.118 R)
• M57: 46,389,253 km (0.113 R)
• M58: 49,300,427 km (0.088 R)
• M59: 49,605,008 km (0.08 R)
• M60: 50,317,992 km (0.062 R)
• M61: 51,034,416 km (0.095 R)
• M62: 51,857,204 km (0.118 R)
• M63: 52,373,766 km (0.109 R)
• M64: 53,933,473 km (0.042 R)
• M65: 54,247,180 km (0.094 R)
• M66: 54,666,503 km (0.115 R)
• M67: 55,508,440 km (0.042 R)
• M68: 57,098,366 km (0.066 R)
• M69: 61,301,916 km (0.102 R)
• M70: 62,505,431 km (0.108 R)
• M71: 64,159,086 km (0.091 R)
• M72: 64,713,496 km (0.06 R)
• M73: 65,381,001 km (0.079 R)
• M74: 66,050,601 km (0.093 R)
• M75: 66,834,794 km (0.106 R)
• M76: 67,284,335 km (0.114 R)
• M77: 67,396,833 km (0.077 R)
• M78: 67,847,571 km (0.098 R)
• M79: 67,960,368 km (0.116 R)
• M80: 68,638,794 km (0.059 R)
• M81: 69,660,548 km (0.072 R)
• M82: 74,378,416 km (0.095 R)
• M83: 75,427,845 km (0.106 R)
• M84: 76,717,079 km (0.05 R)
• M85: 76,834,663 km (0.114 R)
• M86: 76,952,247 km (0.078 R)
• M87: 77,069,831 km (0.09 R)
• M88: 77,187,714 km (0.074 R)
• M89: 78,250,009 km (0.084 R)
• M90: 79,079,678 km (0.051 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,592 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit