🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.84 AU - 4.16 AU

Year: 2454 Days

Day: 35.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.3

Radius: 8.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.69 AU - 5.21 AU

Year: 3518 Days

Day: 9.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,068,899 km

• M1: 113,694 km (0.065 R)
• M2: 222,602 km (0.11 R)
• M3: 322,533 km (0.11 R)
• M4: 397,482 km (0.084 R)
• M5: 518,955 km (0.084 R)
• M6: 601,683 km (0.119 R)
• M7: 680,521 km (0.093 R)
• M8: 849,118 km (0.114 R)
• M9: 1,073,963 km (0.119 R)
• M10: 1,294,919 km (0.117 R)
• M11: 1,518,418 km (0.107 R)
• M12: 1,641,089 km (0.111 R)
• M13: 1,729,052 km (0.077 R)
• M14: 1,792,781 km (0.119 R)
• M15: 1,883,437 km (0.068 R)
• M16: 2,083,001 km (0.082 R)
• M17: 2,137,305 km (0.101 R)
• M18: 2,192,207 km (0.108 R)
• M19: 2,402,243 km (0.074 R)
• M20: 3,338,725 km (0.118 R)
• M21: 3,580,775 km (0.102 R)
• M22: 3,828,658 km (0.098 R)
• M23: 4,150,743 km (0.119 R)
• M24: 4,446,348 km (0.112 R)
• M25: 4,784,888 km (0.118 R)
• M26: 5,003,002 km (0.11 R)
• M27: 5,280,206 km (0.09 R)
• M28: 5,907,919 km (0.045 R)
• M29: 6,044,053 km (0.093 R)
• M30: 6,141,890 km (0.045 R)
• M31: 6,200,981 km (0.117 R)
• M32: 6,299,716 km (0.101 R)
• M33: 6,399,049 km (0.064 R)
• M34: 6,599,211 km (0.088 R)
• M35: 6,740,581 km (0.102 R)
• M36: 6,944,184 km (0.078 R)
• M37: 7,399,410 km (0.063 R)
• M38: 7,864,360 km (0.104 R)
• M39: 8,165,201 km (0.098 R)
• M40: 8,251,968 km (0.1 R)
• M41: 8,317,043 km (0.079 R)
• M42: 8,469,932 km (0.11 R)
• M43: 8,623,569 km (0.073 R)
• M44: 8,889,255 km (0.037 R)
• M45: 8,956,125 km (0.104 R)
• M46: 9,090,315 km (0.081 R)
• M47: 9,202,663 km (0.091 R)
• M48: 9,405,966 km (0.106 R)
• M49: 10,001,814 km (0.09 R)
• M50: 10,187,765 km (0.084 R)
• M51: 10,257,627 km (0.115 R)
• M52: 11,061,865 km (0.067 R)
• M53: 11,205,928 km (0.104 R)
• M54: 11,278,183 km (0.11 R)
• M55: 11,520,233 km (0.082 R)
• M56: 11,690,625 km (0.064 R)
• M57: 12,182,054 km (0.066 R)
• M58: 12,330,904 km (0.095 R)
• M59: 12,580,134 km (0.039 R)
• M60: 13,389,009 km (0.098 R)
• M61: 13,465,753 km (0.091 R)
• M62: 13,542,646 km (0.066 R)
• M63: 13,645,271 km (0.104 R)
• M64: 13,929,058 km (0.059 R)
• M65: 14,977,290 km (0.09 R)
• M66: 15,109,983 km (0.063 R)
• M67: 15,430,422 km (0.095 R)
• M68: 15,699,100 km (0.066 R)
• M69: 16,050,655 km (0.099 R)
• M70: 16,322,923 km (0.09 R)
• M71: 16,982,500 km (0.101 R)
• M72: 17,204,204 km (0.073 R)
• M73: 17,287,680 km (0.09 R)
• M74: 18,016,371 km (0.11 R)
• M75: 18,384,382 km (0.116 R)
• M76: 18,498,226 km (0.108 R)
• M77: 19,301,117 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.7

Radius: 5.3

Gravity: 26.76 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.64 AU - 15 AU

Year: 18217 Days

Day: 20 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,068,899 km

• M1: 68,217 km (0.117 R)
• M2: 229,184 km (0.114 R)
• M3: 507,586 km (0.112 R)
• M4: 865,124 km (0.112 R)
• M5: 1,068,578 km (0.113 R)
• M6: 1,989,352 km (0.068 R)
• M7: 2,326,396 km (0.114 R)
• M8: 2,501,576 km (0.118 R)
• M9: 2,644,741 km (0.082 R)
• M10: 3,014,547 km (0.049 R)
• M11: 3,128,690 km (0.11 R)
• M12: 3,283,224 km (0.092 R)
• M13: 4,008,475 km (0.086 R)
• M14: 4,389,202 km (0.115 R)
• M15: 4,562,137 km (0.073 R)
• M16: 5,184,913 km (0.085 R)
• M17: 5,321,795 km (0.114 R)
• M18: 5,413,797 km (0.058 R)
• M19: 5,786,745 km (0.12 R)
• M20: 6,168,070 km (0.043 R)
• M21: 6,410,568 km (0.036 R)
• M22: 6,755,241 km (0.108 R)
• M23: 7,105,899 km (0.077 R)
• M24: 7,308,903 km (0.054 R)
• M25: 7,565,464 km (0.108 R)
• M26: 8,193,176 km (0.091 R)
• M27: 8,459,610 km (0.099 R)
• M28: 9,386,668 km (0.104 R)
• M29: 9,497,969 km (0.076 R)
• M30: 10,403,036 km (0.055 R)
• M31: 10,518,077 km (0.084 R)
• M32: 10,865,892 km (0.12 R)
• M33: 11,931,477 km (0.096 R)
• M34: 12,172,928 km (0.11 R)
• M35: 13,340,989 km (0.119 R)
• M36: 13,780,357 km (0.104 R)
• M37: 15,191,813 km (0.06 R)
• M38: 15,453,310 km (0.03 R)
• M39: 15,518,984 km (0.113 R)
• M40: 16,313,648 km (0.073 R)
• M41: 16,850,704 km (0.089 R)
• M42: 16,918,322 km (0.085 R)
• M43: 17,667,209 km (0.076 R)
• M44: 20,049,555 km (0.107 R)
• M45: 20,841,676 km (0.114 R)
• M46: 21,497,214 km (0.034 R)
• M47: 22,456,286 km (0.089 R)
• M48: 23,053,331 km (0.111 R)
• M49: 23,203,378 km (0.062 R)
• M50: 24,875,583 km (0.061 R)
• M51: 25,106,562 km (0.079 R)
• M52: 25,648,405 km (0.102 R)
• M53: 26,350,767 km (0.025 R)
• M54: 26,507,696 km (0.04 R)
• M55: 26,901,288 km (0.107 R)
• M56: 29,710,586 km (0.097 R)
• M57: 29,955,777 km (0.049 R)
• M58: 30,201,566 km (0.118 R)
• M59: 31,191,306 km (0.055 R)
• M60: 32,443,589 km (0.045 R)
• M61: 33,626,909 km (0.064 R)
• M62: 33,967,693 km (0.096 R)
• M63: 34,138,533 km (0.094 R)
• M64: 34,652,552 km (0.084 R)
• M65: 35,082,945 km (0.09 R)
• M66: 39,662,285 km (0.12 R)
• M67: 41,655,377 km (0.104 R)
• M68: 42,204,701 km (0.1 R)
• M69: 42,388,257 km (0.078 R)
• M70: 43,033,024 km (0.105 R)
• M71: 43,959,634 km (0.107 R)
• M72: 44,518,830 km (0.055 R)
• M73: 47,445,114 km (0.096 R)
• M74: 49,269,012 km (0.077 R)
• M75: 51,311,621 km (0.087 R)
• M76: 51,802,003 km (0.068 R)
• M77: 55,780,708 km (0.08 R)
• M78: 55,881,387 km (0.066 R)
• M79: 56,689,365 km (0.056 R)
• M80: 58,010,464 km (0.109 R)
• M81: 58,419,016 km (0.117 R)
• M82: 59,238,962 km (0.049 R)
• M83: 60,579,359 km (0.118 R)
• M84: 61,513,298 km (0.043 R)
• M85: 62,034,198 km (0.075 R)
• M86: 62,138,617 km (0.111 R)
• M87: 62,243,036 km (0.115 R)
• M88: 63,080,336 km (0.07 R)
• M89: 64,237,924 km (0.094 R)
• M90: 64,660,538 km (0.068 R)
• M91: 66,573,745 km (0.082 R)
• M92: 67,215,670 km (0.063 R)
• M93: 67,967,249 km (0.109 R)
• M94: 69,153,710 km (0.028 R)
• M95: 70,129,537 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.9

Radius: 7.6

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.42 AU - 19.42 AU

Year: 24934 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,068,899 km

• M1: 97,239 km (0.069 R)
• M2: 193,729 km (0.082 R)
• M3: 519,105 km (0.104 R)
• M4: 586,723 km (0.12 R)
• M5: 681,717 km (0.047 R)
• M6: 834,607 km (0.111 R)
• M7: 1,652,757 km (0.094 R)
• M8: 1,825,244 km (0.114 R)
• M9: 1,931,458 km (0.112 R)
• M10: 2,300,666 km (0.074 R)
• M11: 2,611,979 km (0.055 R)
• M12: 2,691,864 km (0.11 R)
• M13: 3,145,894 km (0.089 R)
• M14: 4,454,127 km (0.076 R)
• M15: 4,694,980 km (0.071 R)
• M16: 4,940,021 km (0.103 R)
• M17: 5,239,815 km (0.092 R)
• M18: 8,845,423 km (0.092 R)
• M19: 9,701,871 km (0.103 R)
• M20: 9,826,336 km (0.052 R)
• M21: 10,393,162 km (0.092 R)
• M22: 10,456,742 km (0.115 R)
• M23: 10,584,498 km (0.101 R)
• M24: 11,100,312 km (0.026 R)
• M25: 11,558,380 km (0.109 R)
• M26: 11,889,291 km (0.116 R)
• M27: 14,010,140 km (0.032 R)
• M28: 14,363,041 km (0.1 R)
• M29: 14,647,427 km (0.095 R)
• M30: 15,876,972 km (0.098 R)
• M31: 16,097,329 km (0.119 R)
• M32: 16,392,785 km (0.07 R)
• M33: 16,839,185 km (0.052 R)
• M34: 17,820,398 km (0.119 R)
• M35: 18,820,011 km (0.11 R)
• M36: 22,417,989 km (0.109 R)
• M37: 23,747,166 km (0.102 R)
• M38: 25,444,354 km (0.096 R)
• M39: 28,151,178 km (0.092 R)
• M40: 28,685,691 km (0.12 R)
• M41: 29,583,727 km (0.115 R)
• M42: 31,591,929 km (0.113 R)
• M43: 32,425,937 km (0.05 R)
• M44: 32,519,136 km (0.077 R)
• M45: 32,892,533 km (0.104 R)
• M46: 33,079,829 km (0.097 R)
• M47: 34,115,944 km (0.096 R)
• M48: 34,495,324 km (0.091 R)
• M49: 34,971,644 km (0.071 R)
• M50: 37,092,792 km (0.057 R)
• M51: 38,070,713 km (0.094 R)
• M52: 38,562,741 km (0.099 R)
• M53: 40,251,701 km (0.113 R)
• M54: 40,753,153 km (0.092 R)
• M55: 42,473,079 km (0.107 R)
• M56: 43,085,683 km (0.118 R)
• M57: 44,941,295 km (0.107 R)
• M58: 45,045,116 km (0.107 R)
• M59: 45,357,177 km (0.079 R)
• M60: 45,983,393 km (0.076 R)
• M61: 47,561,501 km (0.051 R)
• M62: 51,420,678 km (0.098 R)
• M63: 52,291,786 km (0.069 R)
• M64: 52,948,371 km (0.107 R)
• M65: 53,387,591 km (0.104 R)
• M66: 53,717,753 km (0.052 R)
• M67: 55,156,585 km (0.095 R)
• M68: 59,776,467 km (0.081 R)
• M69: 59,890,760 km (0.081 R)
• M70: 60,577,563 km (0.046 R)
• M71: 61,036,978 km (0.075 R)
• M72: 62,421,956 km (0.094 R)
• M73: 62,653,832 km (0.118 R)
• M74: 63,817,255 km (0.096 R)
• M75: 64,167,763 km (0.065 R)
• M76: 64,401,734 km (0.062 R)
• M77: 67,826,328 km (0.068 R)
• M78: 68,303,246 km (0.086 R)
• M79: 73,378,354 km (0.117 R)
• M80: 73,868,137 km (0.073 R)
• M81: 74,973,666 km (0.102 R)
• M82: 75,096,934 km (0.082 R)
• M83: 76,332,463 km (0.094 R)
• M84: 77,948,868 km (0.056 R)
• M85: 80,079,441 km (0.09 R)
• M86: 82,102,303 km (0.12 R)
• M87: 82,737,795 km (0.111 R)
• M88: 83,247,475 km (0.061 R)
• M89: 84,525,939 km (0.115 R)
• M90: 84,910,854 km (0.043 R)
• M91: 85,424,872 km (0.051 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 12,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit