🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 15.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.33 AU - 2.05 AU

Year: 776 Days

Day: 45.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,810,178 km

• M1: 927,058 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.32 AU - 2.52 AU

Year: 1329 Days

Day: 37.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,810,178 km

• M1: 258,954 km (0.096 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.01 AU - 3.41 AU

Year: 2031 Days

Day: 42.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,810,178 km

• M1: 2,654,315 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.94 AU - 6.24 AU

Year: 4055 Days

Day: 26.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.51 AU - 5.97 AU

Year: 4235 Days

Day: 42.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.59 AU - 11.29 AU

Year: 11066 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,810,178 km

• M1: 228,286 km (0.059 R)
• M2: 519,553 km (0.071 R)
• M3: 614,548 km (0.097 R)
• M4: 741,856 km (0.084 R)
• M5: 850,314 km (0.089 R)
• M6: 1,068,278 km (0.084 R)
• M7: 1,160,431 km (0.104 R)
• M8: 1,320,201 km (0.096 R)
• M9: 1,436,439 km (0.082 R)
• M10: 1,521,560 km (0.089 R)
• M11: 1,842,298 km (0.115 R)
• M12: 1,916,349 km (0.084 R)
• M13: 2,282,415 km (0.099 R)
• M14: 2,566,052 km (0.116 R)
• M15: 2,860,910 km (0.051 R)
• M16: 2,925,536 km (0.077 R)
• M17: 3,256,147 km (0.108 R)
• M18: 3,904,953 km (0.056 R)
• M19: 4,073,251 km (0.084 R)
• M20: 4,293,309 km (0.052 R)
• M21: 6,078,161 km (0.106 R)
• M22: 6,217,587 km (0.117 R)
• M23: 6,357,910 km (0.056 R)
• M24: 6,414,457 km (0.051 R)
• M25: 6,499,429 km (0.027 R)
• M26: 6,641,996 km (0.115 R)
• M27: 6,872,227 km (0.081 R)
• M28: 7,105,151 km (0.047 R)
• M29: 7,310,998 km (0.093 R)
• M30: 7,940,505 km (0.085 R)
• M31: 8,462,752 km (0.107 R)
• M32: 8,743,696 km (0.099 R)
• M33: 8,901,223 km (0.1 R)
• M34: 9,059,647 km (0.076 R)
• M35: 10,493,393 km (0.113 R)
• M36: 11,168,229 km (0.075 R)
• M37: 11,545,365 km (0.108 R)
• M38: 11,718,151 km (0.077 R)
• M39: 11,787,564 km (0.102 R)
• M40: 11,926,690 km (0.088 R)
• M41: 12,701,607 km (0.074 R)
• M42: 13,275,465 km (0.098 R)
• M43: 13,711,393 km (0.088 R)
• M44: 14,896,806 km (0.056 R)
• M45: 15,768,962 km (0.11 R)
• M46: 15,845,706 km (0.089 R)
• M47: 16,153,428 km (0.069 R)
• M48: 16,307,963 km (0.109 R)
• M49: 16,852,948 km (0.104 R)
• M50: 17,167,104 km (0.078 R)
• M51: 17,602,284 km (0.052 R)
• M52: 19,173,809 km (0.05 R)
• M53: 19,584,007 km (0.057 R)
• M54: 20,080,073 km (0.096 R)
• M55: 21,296,005 km (0.108 R)
• M56: 22,621,891 km (0.111 R)
• M57: 23,316,623 km (0.092 R)
• M58: 23,535,186 km (0.093 R)
• M59: 23,710,515 km (0.119 R)
• M60: 23,886,292 km (0.11 R)
• M61: 24,371,737 km (0.083 R)
• M62: 24,460,449 km (0.062 R)
• M63: 24,638,021 km (0.117 R)
• M64: 24,816,043 km (0.072 R)
• M65: 24,905,203 km (0.08 R)
• M66: 25,397,679 km (0.113 R)
• M67: 26,119,489 km (0.102 R)
• M68: 26,665,372 km (0.117 R)
• M69: 26,893,957 km (0.107 R)
• M70: 27,491,302 km (0.098 R)
• M71: 28,092,984 km (0.031 R)
• M72: 31,213,895 km (0.101 R)
• M73: 31,696,198 km (0.111 R)
• M74: 31,792,988 km (0.106 R)
• M75: 32,424,441 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.4

Radius: 5.7

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 14.04 AU - 20.98 AU

Year: 25872 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,810,178 km

• M1: 78,090 km (0.11 R)
• M2: 217,366 km (0.07 R)
• M3: 405,111 km (0.08 R)
• M4: 615,595 km (0.117 R)
• M5: 757,264 km (0.074 R)
• M6: 1,272,180 km (0.079 R)
• M7: 2,332,380 km (0.06 R)
• M8: 2,517,134 km (0.107 R)
• M9: 3,019,783 km (0.088 R)
• M10: 3,099,817 km (0.083 R)
• M11: 3,262,131 km (0.079 R)
• M12: 3,938,613 km (0.08 R)
• M13: 3,982,295 km (0.112 R)
• M14: 4,070,109 km (0.106 R)
• M15: 4,203,251 km (0.101 R)
• M16: 4,247,832 km (0.118 R)
• M17: 4,611,055 km (0.099 R)
• M18: 4,703,357 km (0.029 R)
• M19: 4,749,732 km (0.034 R)
• M20: 4,796,257 km (0.094 R)
• M21: 5,660,035 km (0.04 R)
• M22: 6,674,758 km (0.049 R)
• M23: 7,417,960 km (0.091 R)
• M24: 8,187,192 km (0.099 R)
• M25: 8,751,924 km (0.108 R)
• M26: 9,096,897 km (0.073 R)
• M27: 10,399,296 km (0.113 R)
• M28: 11,195,905 km (0.108 R)
• M29: 12,395,081 km (0.099 R)
• M30: 12,459,408 km (0.103 R)
• M31: 13,767,342 km (0.106 R)
• M32: 16,440,656 km (0.082 R)
• M33: 16,652,786 km (0.117 R)
• M34: 17,222,904 km (0.103 R)
• M35: 19,417,205 km (0.065 R)
• M36: 19,566,504 km (0.087 R)
• M37: 22,869,475 km (0.098 R)
• M38: 23,185,276 km (0.12 R)
• M39: 24,061,471 km (0.06 R)
• M40: 24,463,441 km (0.047 R)
• M41: 25,273,663 km (0.036 R)
• M42: 25,600,384 km (0.095 R)
• M43: 26,175,289 km (0.036 R)
• M44: 26,340,295 km (0.117 R)
• M45: 26,588,478 km (0.107 R)
• M46: 27,003,912 km (0.028 R)
• M47: 27,337,814 km (0.118 R)
• M48: 28,094,031 km (0.07 R)
• M49: 28,432,272 km (0.083 R)
• M50: 28,857,130 km (0.103 R)
• M51: 30,143,971 km (0.104 R)
• M52: 30,316,906 km (0.069 R)
• M53: 30,750,890 km (0.116 R)
• M54: 32,065,107 km (0.075 R)
• M55: 32,595,880 km (0.082 R)
• M56: 32,862,314 km (0.057 R)
• M57: 33,666,103 km (0.091 R)
• M58: 34,929,158 km (0.105 R)
• M59: 35,566,595 km (0.108 R)
• M60: 37,687,593 km (0.11 R)
• M61: 38,341,336 km (0.112 R)
• M62: 39,281,558 km (0.083 R)
• M63: 39,659,742 km (0.102 R)
• M64: 40,324,555 km (0.055 R)
• M65: 41,089,000 km (0.09 R)
• M66: 42,534,863 km (0.075 R)
• M67: 42,825,981 km (0.117 R)
• M68: 43,507,998 km (0.032 R)
• M69: 44,095,468 km (0.109 R)
• M70: 44,390,176 km (0.104 R)
• M71: 44,488,462 km (0.063 R)
• M72: 44,685,482 km (0.118 R)
• M73: 45,972,922 km (0.066 R)
• M74: 46,271,669 km (0.052 R)
• M75: 47,775,426 km (0.1 R)
• M76: 48,381,447 km (0.091 R)
• M77: 51,139,733 km (0.066 R)
• M78: 54,053,451 km (0.109 R)
• M79: 54,158,618 km (0.072 R)
• M80: 54,368,953 km (0.103 R)
• M81: 56,061,204 km (0.105 R)
• M82: 57,985,631 km (0.057 R)
• M83: 58,739,903 km (0.068 R)
• M84: 63,776,415 km (0.059 R)
• M85: 64,109,719 km (0.065 R)
• M86: 65,784,616 km (0.099 R)
• M87: 66,458,555 km (0.061 R)
• M88: 68,835,515 km (0.115 R)
• M89: 70,435,465 km (0.114 R)
• M90: 70,894,880 km (0.082 R)
• M91: 71,932,191 km (0.113 R)
• M92: 73,439,240 km (0.115 R)
• M93: 74,488,819 km (0.115 R)
• M94: 79,212,821 km (0.075 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 18,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit