🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.57 AU - 0.69 AU

Year: 177 Days

Day: 47 Hours

Environment

Temp: 149 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.21 AU - 1.63 AU

Year: 597 Days

Day: 20.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,919,085 km

• M1: 39,045 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.51 AU - 2.33 AU

Year: 939 Days

Day: 38.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,919,085 km

• M1: 284,984 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.7 AU - 3.84 AU

Year: 2088 Days

Day: 22.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,919,085 km

• M1: 365,617 km (0.085 R)
• M2: 380,727 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 10

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.7 AU - 6.02 AU

Year: 5009 Days

Day: 9.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,919,085 km

• M1: 189,840 km (0.117 R)
• M2: 403,017 km (0.116 R)
• M3: 763,099 km (0.088 R)
• M4: 998,715 km (0.081 R)
• M5: 1,087,577 km (0.108 R)
• M6: 1,163,722 km (0.088 R)
• M7: 1,226,104 km (0.091 R)
• M8: 1,354,459 km (0.07 R)
• M9: 1,555,369 km (0.071 R)
• M10: 1,930,860 km (0.117 R)
• M11: 2,515,339 km (0.12 R)
• M12: 2,700,990 km (0.077 R)
• M13: 2,806,157 km (0.055 R)
• M14: 3,262,879 km (0.112 R)
• M15: 3,397,667 km (0.052 R)
• M16: 3,719,452 km (0.12 R)
• M17: 4,220,754 km (0.101 R)
• M18: 4,642,172 km (0.055 R)
• M19: 4,743,300 km (0.092 R)
• M20: 4,845,176 km (0.062 R)
• M21: 5,077,053 km (0.091 R)
• M22: 5,552,026 km (0.06 R)
• M23: 6,402,938 km (0.091 R)
• M24: 6,771,996 km (0.106 R)
• M25: 6,858,165 km (0.102 R)
• M26: 7,889,941 km (0.099 R)
• M27: 8,254,960 km (0.031 R)
• M28: 8,501,348 km (0.086 R)
• M29: 8,969,739 km (0.068 R)
• M30: 9,159,578 km (0.093 R)
• M31: 9,286,886 km (0.1 R)
• M32: 9,607,624 km (0.097 R)
• M33: 9,769,339 km (0.103 R)
• M34: 10,458,387 km (0.091 R)
• M35: 11,197,251 km (0.099 R)
• M36: 11,265,168 km (0.103 R)
• M37: 11,779,636 km (0.119 R)
• M38: 12,161,708 km (0.097 R)
• M39: 12,795,854 km (0.108 R)
• M40: 12,866,913 km (0.113 R)
• M41: 13,296,408 km (0.06 R)
• M42: 13,549,229 km (0.072 R)
• M43: 13,694,339 km (0.051 R)
• M44: 13,913,051 km (0.115 R)
• M45: 14,206,412 km (0.106 R)
• M46: 14,353,766 km (0.078 R)
• M47: 14,911,317 km (0.114 R)
• M48: 15,023,665 km (0.09 R)
• M49: 15,136,313 km (0.077 R)
• M50: 15,324,656 km (0.084 R)
• M51: 15,400,203 km (0.086 R)
• M52: 15,475,900 km (0.039 R)
• M53: 16,548,516 km (0.113 R)
• M54: 17,015,561 km (0.06 R)
• M55: 17,962,516 km (0.072 R)
• M56: 18,805,200 km (0.031 R)
• M57: 19,292,590 km (0.067 R)
• M58: 20,031,304 km (0.102 R)
• M59: 20,238,198 km (0.091 R)
• M60: 20,946,843 km (0.109 R)
• M61: 21,367,363 km (0.112 R)
• M62: 21,494,222 km (0.088 R)
• M63: 22,046,238 km (0.064 R)
• M64: 23,077,716 km (0.107 R)
• M65: 23,381,549 km (0.102 R)
• M66: 23,599,363 km (0.095 R)
• M67: 23,774,243 km (0.079 R)
• M68: 24,037,087 km (0.046 R)
• M69: 25,053,903 km (0.075 R)
• M70: 25,455,723 km (0.104 R)
• M71: 25,679,821 km (0.119 R)
• M72: 25,904,517 km (0.1 R)
• M73: 26,446,660 km (0.112 R)
• M74: 27,266,755 km (0.109 R)
• M75: 29,353,496 km (0.09 R)
• M76: 29,635,637 km (0.111 R)
• M77: 30,487,448 km (0.058 R)
• M78: 30,677,736 km (0.084 R)
• M79: 31,251,145 km (0.109 R)
• M80: 31,828,144 km (0.052 R)
• M81: 31,924,784 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 14.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.07 AU - 7.79 AU

Year: 5757 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,919,085 km

• M1: 284,535 km (0.107 R)
• M2: 391,198 km (0.103 R)
• M3: 491,279 km (0.074 R)
• M4: 659,727 km (0.062 R)
• M5: 796,609 km (0.092 R)
• M6: 906,563 km (0.119 R)
• M7: 1,238,072 km (0.111 R)
• M8: 1,561,802 km (0.108 R)
• M9: 2,066,096 km (0.036 R)
• M10: 2,210,159 km (0.098 R)
• M11: 2,662,543 km (0.063 R)
• M12: 2,980,588 km (0.117 R)
• M13: 3,084,409 km (0.101 R)
• M14: 3,204,686 km (0.111 R)
• M15: 3,311,199 km (0.069 R)
• M16: 3,829,556 km (0.109 R)
• M17: 4,008,026 km (0.075 R)
• M18: 4,458,316 km (0.117 R)
• M19: 4,594,899 km (0.093 R)
• M20: 4,750,181 km (0.065 R)
• M21: 5,013,025 km (0.092 R)
• M22: 5,718,827 km (0.047 R)
• M23: 5,830,278 km (0.056 R)
• M24: 5,998,875 km (0.054 R)
• M25: 6,533,388 km (0.078 R)
• M26: 6,767,359 km (0.115 R)
• M27: 7,163,344 km (0.092 R)
• M28: 7,323,863 km (0.113 R)
• M29: 7,689,630 km (0.065 R)
• M30: 7,833,393 km (0.105 R)
• M31: 7,998,998 km (0.048 R)
• M32: 8,886,862 km (0.089 R)
• M33: 9,102,881 km (0.087 R)
• M34: 9,211,638 km (0.032 R)
• M35: 9,386,518 km (0.069 R)
• M36: 9,828,431 km (0.101 R)
• M37: 10,435,798 km (0.086 R)
• M38: 10,686,823 km (0.078 R)
• M39: 11,288,057 km (0.116 R)
• M40: 11,758,093 km (0.1 R)
• M41: 11,852,789 km (0.106 R)
• M42: 12,067,013 km (0.056 R)
• M43: 12,499,351 km (0.117 R)
• M44: 12,912,241 km (0.047 R)
• M45: 13,058,997 km (0.109 R)
• M46: 13,304,935 km (0.086 R)
• M47: 13,826,583 km (0.036 R)
• M48: 13,926,664 km (0.07 R)
• M49: 14,228,403 km (0.116 R)
• M50: 14,481,523 km (0.107 R)
• M51: 15,483,080 km (0.095 R)
• M52: 15,613,081 km (0.079 R)
• M53: 16,057,835 km (0.097 R)
• M54: 16,480,300 km (0.11 R)
• M55: 17,255,516 km (0.079 R)
• M56: 17,552,617 km (0.093 R)
• M57: 18,481,770 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 12.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7 AU - 9.88 AU

Year: 8658 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,919,085 km

• M1: 248,183 km (0.1 R)
• M2: 365,168 km (0.103 R)
• M3: 446,400 km (0.101 R)
• M4: 881,580 km (0.062 R)
• M5: 1,088,923 km (0.113 R)
• M6: 1,199,027 km (0.099 R)
• M7: 1,552,676 km (0.114 R)
• M8: 1,961,527 km (0.112 R)
• M9: 2,051,884 km (0.064 R)
• M10: 2,476,443 km (0.118 R)
• M11: 2,800,472 km (0.094 R)
• M12: 3,352,638 km (0.088 R)
• M13: 3,739,648 km (0.091 R)
• M14: 4,141,168 km (0.105 R)
• M15: 4,347,165 km (0.106 R)
• M16: 4,861,632 km (0.119 R)
• M17: 4,954,382 km (0.101 R)
• M18: 5,750,991 km (0.09 R)
• M19: 6,214,595 km (0.106 R)
• M20: 6,690,466 km (0.062 R)
• M21: 6,863,251 km (0.118 R)
• M22: 7,858,077 km (0.052 R)
• M23: 8,040,586 km (0.068 R)
• M24: 8,150,690 km (0.091 R)
• M25: 9,472,687 km (0.118 R)
• M26: 9,627,969 km (0.099 R)
• M27: 11,063,810 km (0.044 R)
• M28: 11,764,975 km (0.086 R)
• M29: 13,123,473 km (0.088 R)
• M30: 13,953,592 km (0.104 R)
• M31: 14,486,609 km (0.085 R)
• M32: 14,576,218 km (0.077 R)
• M33: 15,481,136 km (0.103 R)
• M34: 15,894,475 km (0.053 R)
• M35: 16,731,774 km (0.107 R)
• M36: 17,014,065 km (0.058 R)
• M37: 17,488,141 km (0.1 R)
• M38: 17,583,584 km (0.119 R)
• M39: 17,774,770 km (0.114 R)
• M40: 18,692,254 km (0.031 R)
• M41: 19,477,044 km (0.081 R)
• M42: 21,027,776 km (0.097 R)
• M43: 21,129,203 km (0.119 R)
• M44: 21,946,456 km (0.108 R)
• M45: 22,358,898 km (0.036 R)
• M46: 22,514,330 km (0.116 R)
• M47: 22,618,001 km (0.085 R)
• M48: 24,034,394 km (0.061 R)
• M49: 24,140,459 km (0.097 R)
• M50: 24,353,037 km (0.091 R)
• M51: 24,619,621 km (0.075 R)
• M52: 25,641,673 km (0.114 R)
• M53: 26,732,392 km (0.068 R)
• M54: 27,007,502 km (0.115 R)
• M55: 27,394,063 km (0.069 R)
• M56: 28,005,469 km (0.103 R)
• M57: 28,396,817 km (0.085 R)
• M58: 28,508,866 km (0.114 R)
• M59: 28,621,214 km (0.085 R)
• M60: 28,733,712 km (0.109 R)
• M61: 29,071,953 km (0.074 R)
• M62: 29,354,842 km (0.103 R)
• M63: 29,524,935 km (0.102 R)
• M64: 30,094,454 km (0.081 R)
• M65: 30,266,043 km (0.103 R)
• M66: 30,840,349 km (0.096 R)
• M67: 31,883,196 km (0.087 R)
• M68: 32,291,897 km (0.108 R)
• M69: 33,232,569 km (0.099 R)
• M70: 34,361,135 km (0.102 R)
• M71: 34,540,503 km (0.067 R)
• M72: 34,840,147 km (0.074 R)
• M73: 35,623,292 km (0.08 R)
• M74: 36,473,008 km (0.103 R)
• M75: 36,900,409 km (0.039 R)
• M76: 37,945,350 km (0.117 R)
• M77: 39,436,991 km (0.098 R)
• M78: 39,624,886 km (0.093 R)
• M79: 41,074,639 km (0.107 R)
• M80: 41,265,077 km (0.097 R)
• M81: 41,710,430 km (0.101 R)
• M82: 41,965,643 km (0.108 R)
• M83: 42,093,400 km (0.047 R)
• M84: 42,349,362 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 10.1

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.25 AU - 9.69 AU

Year: 10290 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,919,085 km

• M1: 169,794 km (0.091 R)
• M2: 272,119 km (0.053 R)
• M3: 494,271 km (0.079 R)
• M4: 944,561 km (0.107 R)
• M5: 1,023,848 km (0.12 R)
• M6: 1,147,116 km (0.112 R)
• M7: 1,618,350 km (0.028 R)
• M8: 2,305,602 km (0.106 R)
• M9: 2,897,112 km (0.099 R)
• M10: 3,820,281 km (0.1 R)
• M11: 4,180,213 km (0.063 R)
• M12: 4,246,934 km (0.039 R)
• M13: 4,482,999 km (0.095 R)
• M14: 4,551,216 km (0.107 R)
• M15: 5,289,033 km (0.104 R)
• M16: 5,616,502 km (0.117 R)
• M17: 5,875,905 km (0.102 R)
• M18: 6,329,785 km (0.076 R)
• M19: 6,483,572 km (0.059 R)
• M20: 7,472,862 km (0.102 R)
• M21: 7,554,094 km (0.118 R)
• M22: 8,340,081 km (0.111 R)
• M23: 8,424,305 km (0.055 R)
• M24: 9,855,059 km (0.119 R)
• M25: 10,033,529 km (0.082 R)
• M26: 10,758,331 km (0.112 R)
• M27: 11,593,835 km (0.088 R)
• M28: 11,687,932 km (0.116 R)
• M29: 12,691,734 km (0.065 R)
• M30: 14,425,274 km (0.093 R)
• M31: 14,627,979 km (0.111 R)
• M32: 15,242,228 km (0.111 R)
• M33: 15,969,423 km (0.091 R)
• M34: 16,074,142 km (0.106 R)
• M35: 16,707,838 km (0.072 R)
• M36: 16,920,866 km (0.051 R)
• M37: 17,295,907 km (0.101 R)
• M38: 17,511,478 km (0.086 R)
• M39: 17,619,488 km (0.096 R)
• M40: 18,272,782 km (0.076 R)
• M41: 18,382,437 km (0.115 R)
• M42: 18,547,294 km (0.077 R)
• M43: 19,435,007 km (0.099 R)
• M44: 20,507,175 km (0.071 R)
• M45: 21,424,809 km (0.078 R)
• M46: 21,540,448 km (0.109 R)
• M47: 22,531,833 km (0.109 R)
• M48: 23,121,996 km (0.068 R)
• M49: 23,418,948 km (0.107 R)
• M50: 23,657,407 km (0.06 R)
• M51: 24,136,868 km (0.114 R)
• M52: 25,105,365 km (0.116 R)
• M53: 25,778,555 km (0.06 R)
• M54: 26,395,647 km (0.097 R)
• M55: 27,581,659 km (0.073 R)
• M56: 28,784,874 km (0.107 R)
• M57: 28,976,360 km (0.101 R)
• M58: 30,005,144 km (0.105 R)
• M59: 30,329,173 km (0.06 R)
• M60: 30,459,024 km (0.066 R)
• M61: 31,307,992 km (0.08 R)
• M62: 31,373,665 km (0.08 R)
• M63: 31,702,482 km (0.112 R)
• M64: 32,695,662 km (0.039 R)
• M65: 32,895,525 km (0.09 R)
• M66: 35,599,356 km (0.103 R)
• M67: 37,255,555 km (0.12 R)
• M68: 37,464,244 km (0.097 R)
• M69: 37,603,669 km (0.073 R)
• M70: 37,743,244 km (0.119 R)
• M71: 37,813,106 km (0.089 R)
• M72: 38,022,992 km (0.042 R)
• M73: 38,584,432 km (0.109 R)
• M74: 40,285,211 km (0.112 R)
• M75: 40,785,765 km (0.076 R)
• M76: 42,010,224 km (0.071 R)
• M77: 43,319,803 km (0.11 R)
• M78: 43,832,775 km (0.071 R)
• M79: 44,421,442 km (0.045 R)
• M80: 44,864,551 km (0.099 R)
• M81: 45,829,906 km (0.116 R)
• M82: 47,102,535 km (0.09 R)
• M83: 47,328,278 km (0.105 R)
• M84: 48,007,901 km (0.051 R)
• M85: 48,614,521 km (0.06 R)
• M86: 48,690,666 km (0.12 R)
• M87: 49,989,026 km (0.04 R)
• M88: 50,989,537 km (0.119 R)
• M89: 51,221,413 km (0.106 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit