🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.26 AU - 2.54 AU

Year: 1351 Days

Day: 28.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.7

Radius: 7.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.67 AU - 19.79 AU

Year: 27133 Days

Day: 17 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,824,262 km

• M1: 94,396 km (0.092 R)
• M2: 387,159 km (0.084 R)
• M3: 736,171 km (0.091 R)
• M4: 891,005 km (0.082 R)
• M5: 1,187,358 km (0.1 R)
• M6: 1,370,017 km (0.096 R)
• M7: 1,839,904 km (0.067 R)
• M8: 2,300,067 km (0.036 R)
• M9: 2,384,889 km (0.107 R)
• M10: 3,100,565 km (0.049 R)
• M11: 3,353,236 km (0.115 R)
• M12: 3,579,727 km (0.11 R)
• M13: 4,184,851 km (0.106 R)
• M14: 4,534,910 km (0.064 R)
• M15: 6,541,466 km (0.103 R)
• M16: 6,865,345 km (0.1 R)
• M17: 7,361,113 km (0.11 R)
• M18: 7,825,614 km (0.12 R)
• M19: 8,256,007 km (0.106 R)
• M20: 8,782,891 km (0.026 R)
• M21: 8,960,912 km (0.107 R)
• M22: 11,140,254 km (0.03 R)
• M23: 11,624,203 km (0.116 R)
• M24: 12,263,585 km (0.058 R)
• M25: 12,712,977 km (0.12 R)
• M26: 12,763,242 km (0.101 R)
• M27: 13,015,464 km (0.077 R)
• M28: 13,116,891 km (0.107 R)
• M29: 13,167,605 km (0.092 R)
• M30: 13,218,468 km (0.091 R)
• M31: 13,269,481 km (0.108 R)
• M32: 13,730,691 km (0.069 R)
• M33: 14,041,107 km (0.101 R)
• M34: 14,197,137 km (0.116 R)
• M35: 15,305,657 km (0.059 R)
• M36: 15,520,031 km (0.06 R)
• M37: 16,387,250 km (0.06 R)
• M38: 18,966,616 km (0.093 R)
• M39: 19,196,848 km (0.097 R)
• M40: 20,009,762 km (0.111 R)
• M41: 21,071,608 km (0.06 R)
• M42: 21,250,228 km (0.083 R)
• M43: 21,310,067 km (0.07 R)
• M44: 21,669,252 km (0.116 R)
• M45: 21,970,242 km (0.089 R)
• M46: 22,637,299 km (0.107 R)
• M47: 23,003,964 km (0.118 R)
• M48: 23,619,260 km (0.062 R)
• M49: 23,743,127 km (0.063 R)
• M50: 24,866,308 km (0.058 R)
• M51: 25,371,051 km (0.107 R)
• M52: 26,006,842 km (0.026 R)
• M53: 26,326,682 km (0.102 R)
• M54: 26,712,196 km (0.097 R)
• M55: 27,553,833 km (0.081 R)
• M56: 28,076,229 km (0.106 R)
• M57: 28,601,766 km (0.088 R)
• M58: 28,931,929 km (0.095 R)
• M59: 30,736,229 km (0.094 R)
• M60: 31,345,840 km (0.08 R)
• M61: 31,754,392 km (0.061 R)
• M62: 32,852,590 km (0.063 R)
• M63: 33,129,047 km (0.052 R)
• M64: 34,242,653 km (0.039 R)
• M65: 34,382,677 km (0.083 R)
• M66: 35,015,326 km (0.108 R)
• M67: 35,651,865 km (0.071 R)
• M68: 35,864,893 km (0.1 R)
• M69: 37,223,840 km (0.112 R)
• M70: 37,512,115 km (0.043 R)
• M71: 37,873,394 km (0.111 R)
• M72: 37,945,799 km (0.094 R)
• M73: 38,163,314 km (0.106 R)
• M74: 38,526,688 km (0.062 R)
• M75: 39,403,630 km (0.051 R)
• M76: 40,657,111 km (0.088 R)
• M77: 43,051,874 km (0.074 R)
• M78: 43,202,967 km (0.046 R)
• M79: 43,354,361 km (0.113 R)
• M80: 44,037,724 km (0.084 R)
• M81: 44,113,869 km (0.041 R)
• M82: 45,261,285 km (0.103 R)
• M83: 45,491,964 km (0.113 R)
• M84: 45,645,901 km (0.066 R)
• M85: 46,031,714 km (0.075 R)
• M86: 47,117,495 km (0.071 R)
• M87: 47,741,767 km (0.119 R)
• M88: 47,820,007 km (0.054 R)
• M89: 48,762,024 km (0.069 R)
• M90: 49,077,377 km (0.039 R)
• M91: 49,948,186 km (0.117 R)
• M92: 50,425,253 km (0.114 R)
• M93: 51,223,807 km (0.116 R)
• M94: 52,752,548 km (0.106 R)
• M95: 53,076,277 km (0.111 R)
• M96: 53,725,831 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.5

Radius: 7.5

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 16.16 AU - 23.16 AU

Year: 31681 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 110,824,262 km

• M1: 144,661 km (0.057 R)
• M2: 557,551 km (0.074 R)
• M3: 1,046,437 km (0.108 R)
• M4: 1,521,560 km (0.115 R)
• M5: 1,802,654 km (0.084 R)
• M6: 2,100,205 km (0.077 R)
• M7: 2,232,599 km (0.086 R)
• M8: 2,322,357 km (0.077 R)
• M9: 2,789,103 km (0.057 R)
• M10: 3,083,063 km (0.088 R)
• M11: 3,490,418 km (0.12 R)
• M12: 4,411,641 km (0.059 R)
• M13: 5,585,835 km (0.062 R)
• M14: 6,018,472 km (0.11 R)
• M15: 6,081,153 km (0.043 R)
• M16: 6,334,123 km (0.116 R)
• M17: 6,655,310 km (0.041 R)
• M18: 6,785,161 km (0.044 R)
• M19: 7,380,261 km (0.076 R)
• M20: 8,269,172 km (0.083 R)
• M21: 8,479,207 km (0.086 R)
• M22: 8,761,798 km (0.108 R)
• M23: 9,923,126 km (0.117 R)
• M24: 10,295,924 km (0.116 R)
• M25: 10,978,539 km (0.11 R)
• M26: 12,307,417 km (0.089 R)
• M27: 13,275,614 km (0.069 R)
• M28: 14,017,769 km (0.093 R)
• M29: 15,198,844 km (0.089 R)
• M30: 15,456,153 km (0.115 R)
• M31: 15,628,340 km (0.117 R)
• M32: 15,888,042 km (0.075 R)
• M33: 16,499,448 km (0.119 R)
• M34: 19,763,076 km (0.112 R)
• M35: 19,950,073 km (0.059 R)
• M36: 21,084,623 km (0.074 R)
• M37: 21,371,552 km (0.088 R)
• M38: 21,852,509 km (0.111 R)
• M39: 23,812,091 km (0.086 R)
• M40: 25,929,500 km (0.032 R)
• M41: 26,648,467 km (0.112 R)
• M42: 27,166,076 km (0.069 R)
• M43: 30,125,720 km (0.107 R)
• M44: 30,664,871 km (0.087 R)
• M45: 33,296,896 km (0.027 R)
• M46: 35,204,717 km (0.103 R)
• M47: 35,886,435 km (0.107 R)
• M48: 36,114,721 km (0.067 R)
• M49: 37,725,741 km (0.093 R)
• M50: 41,017,492 km (0.086 R)
• M51: 41,136,722 km (0.045 R)
• M52: 44,033,236 km (0.078 R)
• M53: 44,522,421 km (0.118 R)
• M54: 45,876,730 km (0.12 R)
• M55: 48,247,856 km (0.037 R)
• M56: 50,020,292 km (0.066 R)
• M57: 50,530,570 km (0.039 R)
• M58: 52,330,233 km (0.075 R)
• M59: 53,237,993 km (0.109 R)
• M60: 54,150,839 km (0.119 R)
• M61: 55,595,805 km (0.09 R)
• M62: 56,654,658 km (0.105 R)
• M63: 56,787,501 km (0.028 R)
• M64: 58,121,466 km (0.119 R)
• M65: 59,061,389 km (0.108 R)
• M66: 59,196,027 km (0.102 R)
• M67: 62,733,568 km (0.101 R)
• M68: 63,283,789 km (0.1 R)
• M69: 64,944,176 km (0.077 R)
• M70: 73,168,917 km (0.075 R)
• M71: 74,183,639 km (0.102 R)
• M72: 75,056,992 km (0.083 R)
• M73: 77,402,537 km (0.03 R)
• M74: 86,715,752 km (0.097 R)
• M75: 87,635,629 km (0.042 R)
• M76: 89,021,504 km (0.089 R)
• M77: 89,639,792 km (0.091 R)
• M78: 92,752,475 km (0.088 R)
• M79: 93,379,290 km (0.081 R)
• M80: 98,124,684 km (0.111 R)
• M81: 100,687,595 km (0.075 R)
• M82: 104,247,276 km (0.055 R)
• M83: 104,735,863 km (0.101 R)
• M84: 108,672,082 km (0.085 R)
• M85: 109,663,617 km (0.075 R)
• M86: 109,829,222 km (0.057 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit