🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 10.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.98 AU - 1.38 AU

Year: 901 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 56,458,169 km

• M1: 134,937 km (0.103 R)
• M2: 219,759 km (0.092 R)
• M3: 327,919 km (0.041 R)
• M4: 395,686 km (0.062 R)
• M5: 485,295 km (0.092 R)
• M6: 604,525 km (0.107 R)
• M7: 688,898 km (0.105 R)
• M8: 870,660 km (0.1 R)
• M9: 1,085,183 km (0.082 R)
• M10: 1,173,745 km (0.036 R)
• M11: 1,276,369 km (0.09 R)
• M12: 1,400,236 km (0.071 R)
• M13: 1,472,791 km (0.082 R)
• M14: 1,540,559 km (0.03 R)
• M15: 1,705,117 km (0.04 R)
• M16: 1,789,639 km (0.102 R)
• M17: 1,888,972 km (0.101 R)
• M18: 2,312,035 km (0.095 R)
• M19: 2,435,304 km (0.109 R)
• M20: 2,560,816 km (0.072 R)
• M21: 2,696,053 km (0.097 R)
• M22: 2,810,645 km (0.039 R)
• M23: 3,052,694 km (0.097 R)
• M24: 3,156,216 km (0.116 R)
• M25: 3,261,084 km (0.091 R)
• M26: 3,407,989 km (0.097 R)
• M27: 3,540,533 km (0.109 R)
• M28: 3,742,640 km (0.105 R)
• M29: 3,905,252 km (0.066 R)
• M30: 4,122,917 km (0.071 R)
• M31: 4,255,461 km (0.096 R)
• M32: 4,326,819 km (0.098 R)
• M33: 4,443,506 km (0.098 R)
• M34: 4,652,494 km (0.118 R)
• M35: 4,726,096 km (0.097 R)
• M36: 4,809,123 km (0.066 R)
• M37: 4,892,898 km (0.1 R)
• M38: 5,146,765 km (0.117 R)
• M39: 5,232,335 km (0.05 R)
• M40: 5,385,673 km (0.099 R)
• M41: 5,511,335 km (0.115 R)
• M42: 5,746,054 km (0.046 R)
• M43: 5,844,789 km (0.098 R)
• M44: 5,914,202 km (0.118 R)
• M45: 5,984,064 km (0.066 R)
• M46: 6,124,387 km (0.118 R)
• M47: 6,205,020 km (0.103 R)
• M48: 6,717,393 km (0.073 R)
• M49: 7,010,306 km (0.079 R)
• M50: 7,094,829 km (0.048 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.6

Radius: 4.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.71 AU - 7.27 AU

Year: 12990 Days

Day: 15.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,458,169 km

• M1: 61,934 km (0.101 R)
• M2: 104,120 km (0.057 R)
• M3: 162,613 km (0.1 R)
• M4: 197,320 km (0.101 R)
• M5: 227,239 km (0.042 R)
• M6: 355,445 km (0.089 R)
• M7: 423,063 km (0.053 R)
• M8: 674,986 km (0.087 R)
• M9: 735,423 km (0.105 R)
• M10: 914,043 km (0.08 R)
• M11: 1,063,790 km (0.106 R)
• M12: 1,355,955 km (0.056 R)
• M13: 2,313,980 km (0.098 R)
• M14: 2,884,696 km (0.099 R)
• M15: 2,924,190 km (0.118 R)
• M16: 3,104,305 km (0.073 R)
• M17: 3,247,022 km (0.097 R)
• M18: 3,623,709 km (0.081 R)
• M19: 3,666,494 km (0.105 R)
• M20: 3,709,279 km (0.109 R)
• M21: 3,860,672 km (0.075 R)
• M22: 4,125,012 km (0.054 R)
• M23: 4,192,032 km (0.096 R)
• M24: 4,417,924 km (0.068 R)
• M25: 5,215,281 km (0.03 R)
• M26: 5,433,843 km (0.083 R)
• M27: 5,605,731 km (0.115 R)
• M28: 6,260,072 km (0.084 R)
• M29: 6,388,727 km (0.049 R)
• M30: 6,700,937 km (0.028 R)
• M31: 6,832,434 km (0.095 R)
• M32: 6,938,349 km (0.076 R)
• M33: 7,286,164 km (0.04 R)
• M34: 7,367,246 km (0.107 R)
• M35: 7,530,308 km (0.106 R)
• M36: 7,639,664 km (0.073 R)
• M37: 7,776,995 km (0.102 R)
• M38: 8,054,349 km (0.112 R)
• M39: 8,306,721 km (0.103 R)
• M40: 8,448,091 km (0.108 R)
• M41: 8,504,938 km (0.111 R)
• M42: 8,561,785 km (0.095 R)
• M43: 8,790,520 km (0.1 R)
• M44: 9,400,730 km (0.116 R)
• M45: 9,459,522 km (0.095 R)
• M46: 9,488,993 km (0.088 R)
• M47: 9,785,346 km (0.061 R)
• M48: 10,295,924 km (0.077 R)
• M49: 10,326,292 km (0.06 R)
• M50: 10,356,511 km (0.092 R)
• M51: 10,447,766 km (0.108 R)
• M52: 11,124,696 km (0.071 R)
• M53: 11,155,663 km (0.111 R)
• M54: 11,311,693 km (0.06 R)
• M55: 11,436,907 km (0.102 R)
• M56: 12,487,981 km (0.074 R)
• M57: 12,552,608 km (0.055 R)
• M58: 12,877,834 km (0.106 R)
• M59: 13,238,664 km (0.103 R)
• M60: 13,635,996 km (0.049 R)
• M61: 14,172,005 km (0.053 R)
• M62: 14,646,529 km (0.118 R)
• M63: 14,988,809 km (0.054 R)
• M64: 15,229,961 km (0.069 R)
• M65: 15,890,735 km (0.087 R)
• M66: 15,960,896 km (0.066 R)
• M67: 16,101,368 km (0.102 R)
• M68: 17,601,685 km (0.057 R)
• M69: 17,674,240 km (0.082 R)
• M70: 18,515,579 km (0.113 R)
• M71: 18,589,331 km (0.107 R)
• M72: 18,737,283 km (0.066 R)
• M73: 19,670,175 km (0.119 R)
• M74: 19,745,573 km (0.078 R)
• M75: 21,464,751 km (0.092 R)
• M76: 22,009,288 km (0.116 R)
• M77: 22,361,740 km (0.096 R)
• M78: 22,716,137 km (0.059 R)
• M79: 23,310,789 km (0.103 R)
• M80: 23,910,676 km (0.113 R)
• M81: 24,273,003 km (0.071 R)
• M82: 25,084,571 km (0.107 R)
• M83: 25,616,990 km (0.115 R)
• M84: 27,152,313 km (0.08 R)
• M85: 27,656,757 km (0.04 R)
• M86: 27,783,317 km (0.107 R)
• M87: 28,121,707 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.9

Radius: 4

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.24 AU - 11.52 AU

Year: 21829 Days

Day: 19.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,458,169 km

• M1: 185,950 km (0.063 R)
• M2: 299,944 km (0.095 R)
• M3: 328,367 km (0.082 R)
• M4: 357,689 km (0.092 R)
• M5: 518,057 km (0.073 R)
• M6: 737,966 km (0.086 R)
• M7: 878,738 km (0.088 R)
• M8: 1,050,027 km (0.086 R)
• M9: 1,094,458 km (0.107 R)
• M10: 1,254,977 km (0.108 R)
• M11: 2,051,884 km (0.12 R)
• M12: 2,632,923 km (0.12 R)
• M13: 2,724,327 km (0.113 R)
• M14: 2,910,127 km (0.084 R)
• M15: 3,100,117 km (0.108 R)
• M16: 3,228,920 km (0.098 R)
• M17: 3,626,103 km (0.099 R)
• M18: 4,285,979 km (0.119 R)
• M19: 4,357,487 km (0.114 R)
• M20: 4,647,856 km (0.1 R)
• M21: 4,869,710 km (0.103 R)
• M22: 5,910,163 km (0.072 R)
• M23: 7,528,064 km (0.099 R)
• M24: 9,411,501 km (0.095 R)
• M25: 10,117,454 km (0.077 R)
• M26: 11,331,740 km (0.063 R)
• M27: 11,629,888 km (0.099 R)
• M28: 13,367,767 km (0.056 R)
• M29: 13,577,503 km (0.117 R)
• M30: 15,568,351 km (0.071 R)
• M31: 15,789,008 km (0.042 R)
• M32: 16,233,463 km (0.081 R)
• M33: 16,569,460 km (0.102 R)
• M34: 16,794,755 km (0.118 R)
• M35: 17,476,622 km (0.099 R)
• M36: 17,936,186 km (0.113 R)
• M37: 18,749,999 km (0.115 R)
• M38: 18,984,718 km (0.095 R)
• M39: 19,161,393 km (0.077 R)
• M40: 19,873,628 km (0.068 R)
• M41: 22,995,437 km (0.086 R)
• M42: 24,773,108 km (0.116 R)
• M43: 25,159,819 km (0.081 R)
• M44: 25,224,445 km (0.071 R)
• M45: 25,289,071 km (0.083 R)
• M46: 27,122,692 km (0.065 R)
• M47: 27,255,236 km (0.052 R)
• M48: 27,721,084 km (0.088 R)
• M49: 28,458,302 km (0.105 R)
• M50: 28,525,621 km (0.105 R)
• M51: 28,728,027 km (0.091 R)
• M52: 30,157,734 km (0.095 R)
• M53: 30,432,695 km (0.103 R)
• M54: 30,501,659 km (0.085 R)
• M55: 30,570,624 km (0.107 R)
• M56: 31,401,640 km (0.092 R)
• M57: 31,610,628 km (0.044 R)
• M58: 32,521,231 km (0.085 R)
• M59: 33,298,691 km (0.045 R)
• M60: 33,796,403 km (0.04 R)
• M61: 36,103,501 km (0.112 R)
• M62: 36,176,355 km (0.079 R)
• M63: 39,282,456 km (0.09 R)
• M64: 39,808,442 km (0.088 R)
• M65: 40,185,429 km (0.111 R)
• M66: 42,858,144 km (0.089 R)
• M67: 43,943,178 km (0.084 R)
• M68: 44,098,909 km (0.087 R)
• M69: 45,272,804 km (0.109 R)
• M70: 45,824,221 km (0.063 R)
• M71: 46,695,031 km (0.074 R)
• M72: 47,731,295 km (0.099 R)
• M73: 48,292,437 km (0.092 R)
• M74: 48,372,771 km (0.106 R)
• M75: 48,614,072 km (0.091 R)
• M76: 53,107,693 km (0.061 R)
• M77: 53,273,597 km (0.066 R)
• M78: 53,689,180 km (0.097 R)
• M79: 53,772,356 km (0.102 R)
• M80: 53,938,859 km (0.065 R)
• M81: 55,445,908 km (0.056 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 16,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit