🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.77 AU - 1.03 AU

Year: 393 Days

Day: 13.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,001,712 km

• M1: 379,829 km (0.057 R)
• M2: 473,627 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.19 AU - 1.77 AU

Year: 829 Days

Day: 43.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,001,712 km

• M1: 295,905 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 13.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.62 AU - 6.5 AU

Year: 6865 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,001,712 km

• M1: 195,524 km (0.109 R)
• M2: 581,188 km (0.095 R)
• M3: 708,944 km (0.05 R)
• M4: 1,030,879 km (0.115 R)
• M5: 1,379,891 km (0.038 R)
• M6: 1,744,910 km (0.116 R)
• M7: 1,961,078 km (0.082 R)
• M8: 2,050,239 km (0.115 R)
• M9: 2,913,119 km (0.072 R)
• M10: 3,145,295 km (0.108 R)
• M11: 3,437,310 km (0.109 R)
• M12: 3,655,424 km (0.054 R)
• M13: 3,794,101 km (0.041 R)
• M14: 5,089,170 km (0.092 R)
• M15: 5,752,188 km (0.099 R)
• M16: 6,442,582 km (0.07 R)
• M17: 6,780,523 km (0.098 R)
• M18: 6,883,148 km (0.096 R)
• M19: 7,055,185 km (0.096 R)
• M20: 7,333,587 km (0.098 R)
• M21: 7,438,904 km (0.082 R)
• M22: 8,153,982 km (0.116 R)
• M23: 8,556,699 km (0.087 R)
• M24: 8,779,151 km (0.08 R)
• M25: 8,928,599 km (0.092 R)
• M26: 9,803,896 km (0.057 R)
• M27: 9,958,880 km (0.109 R)
• M28: 10,428,916 km (0.07 R)
• M29: 10,626,984 km (0.083 R)
• M30: 11,553,892 km (0.107 R)
• M31: 11,964,987 km (0.107 R)
• M32: 12,130,742 km (0.073 R)
• M33: 12,422,757 km (0.077 R)
• M34: 13,312,715 km (0.05 R)
• M35: 13,441,518 km (0.099 R)
• M36: 13,830,473 km (0.091 R)
• M37: 14,443,076 km (0.108 R)
• M38: 14,752,594 km (0.102 R)
• M39: 14,975,046 km (0.065 R)
• M40: 15,739,790 km (0.112 R)
• M41: 16,104,061 km (0.063 R)
• M42: 16,195,615 km (0.063 R)
• M43: 17,073,755 km (0.102 R)
• M44: 17,589,119 km (0.119 R)
• M45: 19,652,822 km (0.117 R)
• M46: 20,390,489 km (0.098 R)
• M47: 20,489,672 km (0.118 R)
• M48: 20,588,856 km (0.062 R)
• M49: 20,738,005 km (0.106 R)
• M50: 20,937,419 km (0.106 R)
• M51: 21,187,546 km (0.098 R)
• M52: 21,287,927 km (0.042 R)
• M53: 22,966,415 km (0.094 R)
• M54: 23,224,321 km (0.06 R)
• M55: 24,371,139 km (0.087 R)
• M56: 25,589,613 km (0.115 R)
• M57: 25,803,538 km (0.059 R)
• M58: 26,395,048 km (0.06 R)
• M59: 26,773,681 km (0.086 R)
• M60: 27,099,804 km (0.106 R)
• M61: 27,481,877 km (0.075 R)
• M62: 27,975,699 km (0.058 R)
• M63: 28,860,870 km (0.053 R)
• M64: 29,251,021 km (0.119 R)
• M65: 29,530,769 km (0.079 R)
• M66: 30,036,560 km (0.083 R)
• M67: 31,456,543 km (0.115 R)
• M68: 31,743,172 km (0.062 R)
• M69: 32,782,279 km (0.099 R)
• M70: 32,898,367 km (0.106 R)
• M71: 34,243,850 km (0.115 R)
• M72: 34,361,733 km (0.087 R)
• M73: 34,775,371 km (0.049 R)
• M74: 35,428,516 km (0.118 R)
• M75: 37,898,676 km (0.085 R)
• M76: 38,816,309 km (0.119 R)
• M77: 39,123,733 km (0.114 R)
• M78: 39,493,838 km (0.06 R)
• M79: 39,617,406 km (0.059 R)
• M80: 39,741,123 km (0.079 R)
• M81: 41,549,761 km (0.051 R)
• M82: 41,864,366 km (0.06 R)
• M83: 42,053,457 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.1

Radius: 3.4

Gravity: 31.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.33 AU - 15.45 AU

Year: 23822 Days

Day: 18.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,001,712 km

• M1: 48,470 km (0.11 R)
• M2: 298,747 km (0.104 R)
• M3: 418,724 km (0.096 R)
• M4: 553,063 km (0.078 R)
• M5: 767,437 km (0.054 R)
• M6: 980,764 km (0.104 R)
• M7: 1,030,580 km (0.082 R)
• M8: 1,319,453 km (0.058 R)
• M9: 1,631,963 km (0.093 R)
• M10: 1,811,929 km (0.063 R)
• M11: 3,237,298 km (0.062 R)
• M12: 3,849,901 km (0.089 R)
• M13: 4,250,375 km (0.11 R)
• M14: 4,332,205 km (0.102 R)
• M15: 4,622,275 km (0.09 R)
• M16: 4,833,208 km (0.052 R)
• M17: 4,961,413 km (0.111 R)
• M18: 5,134,049 km (0.045 R)
• M19: 5,264,648 km (0.087 R)
• M20: 5,753,385 km (0.084 R)
• M21: 6,678,498 km (0.1 R)
• M22: 8,049,113 km (0.11 R)
• M23: 8,507,481 km (0.114 R)
• M24: 9,343,285 km (0.077 R)
• M25: 9,396,392 km (0.109 R)
• M26: 10,369,077 km (0.102 R)
• M27: 11,147,585 km (0.098 R)
• M28: 11,203,983 km (0.025 R)
• M29: 11,373,477 km (0.098 R)
• M30: 11,600,866 km (0.085 R)
• M31: 11,887,196 km (0.102 R)
• M32: 13,293,566 km (0.05 R)
• M33: 14,016,273 km (0.1 R)
• M34: 15,499,536 km (0.09 R)
• M35: 15,625,348 km (0.113 R)
• M36: 16,068,457 km (0.096 R)
• M37: 16,195,914 km (0.107 R)
• M38: 16,387,549 km (0.052 R)
• M39: 17,096,793 km (0.06 R)
• M40: 17,553,216 km (0.102 R)
• M41: 18,146,072 km (0.086 R)
• M42: 18,345,187 km (0.116 R)
• M43: 18,745,361 km (0.118 R)
• M44: 19,351,233 km (0.101 R)
• M45: 20,306,415 km (0.116 R)
• M46: 21,206,845 km (0.055 R)
• M47: 21,626,915 km (0.11 R)
• M48: 21,837,998 km (0.076 R)
• M49: 23,046,749 km (0.087 R)
• M50: 23,912,920 km (0.109 R)
• M51: 24,058,330 km (0.11 R)
• M52: 24,131,184 km (0.038 R)
• M53: 24,277,042 km (0.078 R)
• M54: 26,124,575 km (0.107 R)
• M55: 26,424,369 km (0.09 R)
• M56: 27,254,638 km (0.082 R)
• M57: 27,330,633 km (0.062 R)
• M58: 29,328,663 km (0.094 R)
• M59: 29,796,455 km (0.104 R)
• M60: 30,031,324 km (0.118 R)
• M61: 31,692,010 km (0.06 R)
• M62: 32,171,920 km (0.079 R)
• M63: 32,493,106 km (0.119 R)
• M64: 33,544,779 km (0.076 R)
• M65: 33,952,134 km (0.057 R)
• M66: 34,607,373 km (0.098 R)
• M67: 36,180,245 km (0.117 R)
• M68: 36,765,621 km (0.067 R)
• M69: 38,455,180 km (0.108 R)
• M70: 39,911,066 km (0.119 R)
• M71: 41,996,909 km (0.053 R)
• M72: 42,348,016 km (0.092 R)
• M73: 42,523,943 km (0.088 R)
• M74: 43,851,025 km (0.034 R)
• M75: 45,461,297 km (0.057 R)
• M76: 46,002,392 km (0.046 R)
• M77: 46,636,239 km (0.072 R)
• M78: 48,831,587 km (0.073 R)
• M79: 49,663,501 km (0.105 R)
• M80: 50,127,703 km (0.117 R)
• M81: 51,247,593 km (0.082 R)
• M82: 52,469,957 km (0.068 R)
• M83: 52,942,836 km (0.083 R)
• M84: 55,519,959 km (0.065 R)
• M85: 55,808,832 km (0.102 R)
• M86: 56,872,174 km (0.051 R)
• M87: 57,066,202 km (0.052 R)
• M88: 57,844,709 km (0.085 R)
• M89: 57,942,247 km (0.089 R)
• M90: 61,490,559 km (0.104 R)
• M91: 61,689,824 km (0.078 R)
• M92: 62,188,732 km (0.109 R)
• M93: 62,989,679 km (0.048 R)
• M94: 63,190,589 km (0.084 R)
• M95: 63,391,499 km (0.062 R)
• M96: 63,492,029 km (0.115 R)
• M97: 65,210,161 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 10,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit