🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 328 Days

Day: 26.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,860,630 km

• M1: 715,377 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.94 AU - 1.48 AU

Year: 486 Days

Day: 33.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.41 AU - 1.41 AU

Year: 612 Days

Day: 29.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.54 AU - 1.88 AU

Year: 817 Days

Day: 24.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,860,630 km

• M1: 351,256 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.19 AU - 2.82 AU

Year: 1444 Days

Day: 16.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,860,630 km

• M1: 442,959 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 9.4

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.6 AU - 10.22 AU

Year: 8908 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,860,630 km

• M1: 264,938 km (0.095 R)
• M2: 331,210 km (0.069 R)
• M3: 751,580 km (0.067 R)
• M4: 810,222 km (0.077 R)
• M5: 916,736 km (0.085 R)
• M6: 995,873 km (0.046 R)
• M7: 1,265,448 km (0.082 R)
• M8: 1,408,913 km (0.097 R)
• M9: 1,673,103 km (0.093 R)
• M10: 1,831,228 km (0.113 R)
• M11: 2,015,233 km (0.051 R)
• M12: 2,077,914 km (0.083 R)
• M13: 2,671,818 km (0.1 R)
• M14: 3,119,864 km (0.106 R)
• M15: 3,192,867 km (0.068 R)
• M16: 3,719,452 km (0.115 R)
• M17: 4,059,189 km (0.044 R)
• M18: 4,601,182 km (0.105 R)
• M19: 5,456,732 km (0.087 R)
• M20: 5,842,694 km (0.106 R)
• M21: 6,145,630 km (0.056 R)
• M22: 6,206,816 km (0.051 R)
• M23: 6,268,300 km (0.077 R)
• M24: 6,360,752 km (0.083 R)
• M25: 6,422,685 km (0.085 R)
• M26: 7,084,955 km (0.09 R)
• M27: 7,245,922 km (0.091 R)
• M28: 7,310,698 km (0.079 R)
• M29: 8,035,201 km (0.113 R)
• M30: 8,338,286 km (0.114 R)
• M31: 8,610,704 km (0.097 R)
• M32: 8,990,234 km (0.113 R)
• M33: 9,481,214 km (0.072 R)
• M34: 9,729,995 km (0.118 R)
• M35: 9,908,914 km (0.044 R)
• M36: 10,016,924 km (0.106 R)
• M37: 10,089,030 km (0.094 R)
• M38: 10,452,553 km (0.062 R)
• M39: 11,043,016 km (0.108 R)
• M40: 11,155,064 km (0.044 R)
• M41: 11,229,863 km (0.049 R)
• M42: 11,493,156 km (0.083 R)
• M43: 11,606,551 km (0.052 R)
• M44: 11,910,833 km (0.06 R)
• M45: 12,140,914 km (0.09 R)
• M46: 12,411,088 km (0.071 R)
• M47: 12,605,266 km (0.102 R)
• M48: 13,671,450 km (0.104 R)
• M49: 14,276,274 km (0.116 R)
• M50: 14,439,037 km (0.116 R)
• M51: 14,930,915 km (0.047 R)
• M52: 15,178,948 km (0.047 R)
• M53: 15,553,541 km (0.073 R)
• M54: 15,931,276 km (0.093 R)
• M55: 16,396,974 km (0.083 R)
• M56: 17,298,600 km (0.059 R)
• M57: 17,820,996 km (0.11 R)
• M58: 18,128,120 km (0.103 R)
• M59: 18,437,040 km (0.09 R)
• M60: 19,149,575 km (0.063 R)
• M61: 19,464,179 km (0.118 R)
• M62: 20,280,834 km (0.032 R)
• M63: 21,155,233 km (0.12 R)
• M64: 21,433,785 km (0.115 R)
• M65: 23,035,679 km (0.053 R)
• M66: 23,995,947 km (0.062 R)
• M67: 24,189,527 km (0.036 R)
• M68: 24,480,944 km (0.066 R)
• M69: 24,578,332 km (0.11 R)
• M70: 25,067,218 km (0.107 R)
• M71: 25,955,380 km (0.114 R)
• M72: 27,004,510 km (0.106 R)
• M73: 27,762,223 km (0.1 R)
• M74: 28,220,292 km (0.055 R)
• M75: 28,680,904 km (0.033 R)
• M76: 29,817,249 km (0.091 R)
• M77: 31,814,381 km (0.104 R)
• M78: 32,721,692 km (0.091 R)
• M79: 33,097,781 km (0.083 R)
• M80: 33,529,371 km (0.08 R)
• M81: 33,800,143 km (0.099 R)
• M82: 34,343,632 km (0.099 R)
• M83: 36,602,410 km (0.045 R)
• M84: 36,713,711 km (0.038 R)
• M85: 36,825,311 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.3

Radius: 8.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.91 AU - 10.31 AU

Year: 11741 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 99,860,630 km

• M1: 137,929 km (0.105 R)
• M2: 501,302 km (0.062 R)
• M3: 564,433 km (0.055 R)
• M4: 720,164 km (0.111 R)
• M5: 846,574 km (0.076 R)
• M6: 1,050,476 km (0.098 R)
• M7: 1,158,336 km (0.044 R)
• M8: 1,438,234 km (0.109 R)
• M9: 1,697,038 km (0.111 R)
• M10: 1,810,433 km (0.102 R)
• M11: 1,882,689 km (0.112 R)
• M12: 2,273,888 km (0.056 R)
• M13: 2,992,705 km (0.088 R)
• M14: 3,061,371 km (0.116 R)
• M15: 3,165,341 km (0.06 R)
• M16: 3,323,616 km (0.027 R)
• M17: 3,484,583 km (0.079 R)
• M18: 3,721,546 km (0.091 R)
• M19: 4,077,440 km (0.108 R)
• M20: 4,172,883 km (0.098 R)
• M21: 4,288,522 km (0.118 R)
• M22: 4,385,611 km (0.12 R)
• M23: 4,582,183 km (0.107 R)
• M24: 5,501,910 km (0.11 R)
• M25: 5,928,713 km (0.09 R)
• M26: 6,410,568 km (0.111 R)
• M27: 6,544,159 km (0.093 R)
• M28: 6,859,511 km (0.092 R)
• M29: 6,973,355 km (0.092 R)
• M30: 7,156,912 km (0.067 R)
• M31: 7,435,164 km (0.025 R)
• M32: 7,598,973 km (0.077 R)
• M33: 7,811,552 km (0.106 R)
• M34: 8,412,337 km (0.117 R)
• M35: 8,804,583 km (0.107 R)
• M36: 9,581,594 km (0.085 R)
• M37: 9,965,462 km (0.09 R)
• M38: 10,094,565 km (0.093 R)
• M39: 10,960,288 km (0.029 R)
• M40: 11,334,881 km (0.085 R)
• M41: 11,959,153 km (0.117 R)
• M42: 12,234,114 km (0.104 R)
• M43: 12,289,465 km (0.11 R)
• M44: 12,400,168 km (0.111 R)
• M45: 12,483,494 km (0.071 R)
• M46: 12,566,820 km (0.117 R)
• M47: 12,678,420 km (0.118 R)
• M48: 12,790,319 km (0.085 R)
• M49: 12,874,542 km (0.062 R)
• M50: 13,212,933 km (0.095 R)
• M51: 14,391,166 km (0.074 R)
• M52: 14,860,155 km (0.072 R)
• M53: 15,513,000 km (0.117 R)
• M54: 15,632,828 km (0.064 R)
• M55: 16,236,007 km (0.086 R)
• M56: 16,877,632 km (0.103 R)
• M57: 17,279,003 km (0.095 R)
• M58: 17,496,369 km (0.108 R)
• M59: 17,965,358 km (0.101 R)
• M60: 18,028,189 km (0.101 R)
• M61: 18,280,261 km (0.095 R)
• M62: 18,501,816 km (0.086 R)
• M63: 18,724,268 km (0.106 R)
• M64: 18,947,618 km (0.12 R)
• M65: 19,364,696 km (0.118 R)
• M66: 19,590,589 km (0.067 R)
• M67: 20,012,306 km (0.106 R)
• M68: 20,240,592 km (0.075 R)
• M69: 20,930,836 km (0.114 R)
• M70: 21,030,169 km (0.087 R)
• M71: 21,729,091 km (0.115 R)
• M72: 21,896,640 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.9

Radius: 5.8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.93 AU - 18.63 AU

Year: 21816 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,860,630 km

• M1: 255,064 km (0.079 R)
• M2: 363,373 km (0.055 R)
• M3: 423,512 km (0.1 R)
• M4: 487,240 km (0.104 R)
• M5: 1,560,007 km (0.103 R)
• M6: 1,817,764 km (0.069 R)
• M7: 1,897,649 km (0.111 R)
• M8: 2,088,835 km (0.089 R)
• M9: 2,172,610 km (0.086 R)
• M10: 2,759,782 km (0.1 R)
• M11: 2,944,984 km (0.076 R)
• M12: 3,070,795 km (0.083 R)
• M13: 3,198,402 km (0.092 R)
• M14: 4,034,954 km (0.077 R)
• M15: 4,459,213 km (0.047 R)
• M16: 4,750,032 km (0.083 R)
• M17: 5,122,231 km (0.119 R)
• M18: 5,350,069 km (0.076 R)
• M19: 5,503,706 km (0.091 R)
• M20: 5,737,078 km (0.11 R)
• M21: 6,294,031 km (0.115 R)
• M22: 6,993,252 km (0.072 R)
• M23: 7,035,289 km (0.058 R)
• M24: 8,021,887 km (0.113 R)
• M25: 8,242,095 km (0.1 R)
• M26: 8,330,806 km (0.055 R)
• M27: 8,375,237 km (0.074 R)
• M28: 8,508,977 km (0.102 R)
• M29: 9,234,527 km (0.049 R)
• M30: 9,885,577 km (0.073 R)
• M31: 9,979,674 km (0.115 R)
• M32: 10,359,503 km (0.052 R)
• M33: 10,986,767 km (0.103 R)
• M34: 11,428,230 km (0.088 R)
• M35: 11,576,781 km (0.11 R)
• M36: 12,227,382 km (0.061 R)
• M37: 12,277,946 km (0.06 R)
• M38: 12,735,865 km (0.118 R)
• M39: 13,147,708 km (0.093 R)
• M40: 13,773,626 km (0.118 R)
• M41: 13,826,284 km (0.076 R)
• M42: 14,302,604 km (0.073 R)
• M43: 14,569,636 km (0.103 R)
• M44: 15,000,178 km (0.058 R)
• M45: 16,316,939 km (0.099 R)
• M46: 16,820,186 km (0.12 R)
• M47: 16,932,684 km (0.036 R)
• M48: 17,499,061 km (0.033 R)
• M49: 18,302,402 km (0.114 R)
• M50: 18,418,191 km (0.108 R)
• M51: 20,964,945 km (0.063 R)
• M52: 21,207,443 km (0.051 R)
• M53: 21,268,180 km (0.087 R)
• M54: 21,695,132 km (0.104 R)
• M55: 22,309,979 km (0.03 R)
• M56: 24,762,038 km (0.068 R)
• M57: 25,146,953 km (0.089 R)
• M58: 25,469,037 km (0.112 R)
• M59: 26,574,566 km (0.074 R)
• M60: 26,902,634 km (0.12 R)
• M61: 26,968,457 km (0.096 R)
• M62: 27,034,280 km (0.052 R)
• M63: 27,166,225 km (0.047 R)
• M64: 27,298,171 km (0.067 R)
• M65: 27,895,066 km (0.029 R)
• M66: 28,161,799 km (0.081 R)
• M67: 28,228,669 km (0.044 R)
• M68: 28,362,410 km (0.087 R)
• M69: 29,101,872 km (0.114 R)
• M70: 30,393,949 km (0.119 R)
• M71: 30,530,981 km (0.095 R)
• M72: 30,943,572 km (0.078 R)
• M73: 31,774,139 km (0.063 R)
• M74: 31,843,702 km (0.074 R)
• M75: 35,457,089 km (0.11 R)
• M76: 36,763,228 km (0.083 R)
• M77: 37,275,301 km (0.062 R)
• M78: 37,348,604 km (0.066 R)
• M79: 37,642,564 km (0.072 R)
• M80: 37,716,166 km (0.118 R)
• M81: 38,232,578 km (0.026 R)
• M82: 38,751,533 km (0.03 R)
• M83: 39,496,680 km (0.077 R)
• M84: 40,623,451 km (0.052 R)
• M85: 41,760,694 km (0.06 R)
• M86: 43,062,196 km (0.111 R)
• M87: 45,000,386 km (0.092 R)
• M88: 46,334,350 km (0.101 R)
• M89: 48,800,321 km (0.115 R)
• M90: 50,657,280 km (0.082 R)
• M91: 51,390,160 km (0.094 R)
• M92: 52,372,868 km (0.089 R)
• M93: 53,361,710 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.2

Radius: 7.9

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.29 AU - 22.41 AU

Year: 29892 Days

Day: 18.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,860,630 km

• M1: 107,112 km (0.086 R)
• M2: 319,391 km (0.036 R)
• M3: 642,822 km (0.027 R)
• M4: 1,114,803 km (0.107 R)
• M5: 1,384,977 km (0.097 R)
• M6: 1,751,492 km (0.089 R)
• M7: 2,271,494 km (0.113 R)
• M8: 2,398,054 km (0.107 R)
• M9: 2,973,407 km (0.098 R)
• M10: 3,837,634 km (0.111 R)
• M11: 5,046,684 km (0.049 R)
• M12: 5,663,626 km (0.085 R)
• M13: 6,010,244 km (0.036 R)
• M14: 6,423,284 km (0.064 R)
• M15: 6,603,100 km (0.082 R)
• M16: 7,527,166 km (0.108 R)
• M17: 7,780,436 km (0.08 R)
• M18: 8,295,352 km (0.105 R)
• M19: 9,222,858 km (0.11 R)
• M20: 9,698,729 km (0.064 R)
• M21: 10,816,674 km (0.112 R)
• M22: 10,959,241 km (0.112 R)
• M23: 11,463,236 km (0.107 R)
• M24: 11,535,791 km (0.08 R)
• M25: 12,493,816 km (0.119 R)
• M26: 12,869,007 km (0.101 R)
• M27: 14,328,484 km (0.084 R)
• M28: 14,406,724 km (0.088 R)
• M29: 14,721,178 km (0.104 R)
• M30: 14,879,303 km (0.07 R)
• M31: 15,597,672 km (0.101 R)
• M32: 16,245,581 km (0.047 R)
• M33: 16,737,309 km (0.081 R)
• M34: 16,819,887 km (0.062 R)
• M35: 17,317,300 km (0.101 R)
• M36: 17,651,651 km (0.103 R)
• M37: 17,735,576 km (0.105 R)
• M38: 18,241,815 km (0.074 R)
• M39: 19,789,255 km (0.056 R)
• M40: 21,288,824 km (0.064 R)
• M41: 22,187,907 km (0.085 R)
• M42: 22,369,220 km (0.12 R)
• M43: 23,099,407 km (0.108 R)
• M44: 23,559,720 km (0.109 R)
• M45: 23,837,374 km (0.093 R)
• M46: 27,544,110 km (0.091 R)
• M47: 27,836,573 km (0.104 R)
• M48: 28,917,867 km (0.094 R)
• M49: 31,936,004 km (0.082 R)
• M50: 32,243,278 km (0.111 R)
• M51: 32,448,676 km (0.069 R)
• M52: 34,841,793 km (0.06 R)
• M53: 35,687,470 km (0.106 R)
• M54: 36,861,364 km (0.076 R)
• M55: 37,076,037 km (0.069 R)
• M56: 42,241,652 km (0.08 R)
• M57: 43,030,032 km (0.046 R)
• M58: 43,143,128 km (0.102 R)
• M59: 45,309,305 km (0.066 R)
• M60: 45,769,917 km (0.074 R)
• M61: 46,463,603 km (0.114 R)
• M62: 46,928,104 km (0.09 R)
• M63: 47,277,415 km (0.094 R)
• M64: 49,509,715 km (0.099 R)
• M65: 50,698,419 km (0.113 R)
• M66: 53,225,127 km (0.119 R)
• M67: 55,546,437 km (0.12 R)
• M68: 57,900,360 km (0.101 R)
• M69: 58,025,124 km (0.105 R)
• M70: 59,529,780 km (0.102 R)
• M71: 60,034,074 km (0.062 R)
• M72: 61,428,476 km (0.088 R)
• M73: 68,030,828 km (0.115 R)
• M74: 68,822,351 km (0.057 R)
• M75: 68,954,446 km (0.095 R)
• M76: 70,814,246 km (0.091 R)
• M77: 77,177,093 km (0.108 R)
• M78: 78,416,212 km (0.069 R)
• M79: 78,554,291 km (0.111 R)
• M80: 80,774,622 km (0.031 R)
• M81: 82,453,410 km (0.114 R)
• M82: 83,720,055 km (0.104 R)
• M83: 84,709,645 km (0.114 R)
• M84: 85,561,006 km (0.116 R)
• M85: 88,275,460 km (0.045 R)
• M86: 89,571,127 km (0.059 R)
• M87: 98,814,929 km (0.102 R)
• M88: 99,561,422 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 17,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit