🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.01 AU - 1.31 AU

Year: 466 Days

Day: 29.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.14 AU - 2.26 AU

Year: 1216 Days

Day: 30.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,913,375 km

• M1: 1,221,467 km (0.105 R)
• M2: 1,468,154 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.36 AU - 3.52 AU

Year: 2378 Days

Day: 36.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.15 AU - 4.59 AU

Year: 2838 Days

Day: 44.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 169.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,913,375 km

• M1: 321,187 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.9

Radius: 14.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.95 AU - 6.15 AU

Year: 4874 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,913,375 km

• M1: 190,737 km (0.117 R)
• M2: 317,147 km (0.085 R)
• M3: 856,747 km (0.093 R)
• M4: 1,026,541 km (0.103 R)
• M5: 1,537,268 km (0.052 R)
• M6: 1,677,142 km (0.087 R)
• M7: 1,913,806 km (0.086 R)
• M8: 2,065,199 km (0.072 R)
• M9: 2,360,206 km (0.027 R)
• M10: 2,523,267 km (0.067 R)
• M11: 2,669,125 km (0.106 R)
• M12: 2,796,433 km (0.103 R)
• M13: 3,603,813 km (0.075 R)
• M14: 3,960,903 km (0.063 R)
• M15: 4,230,179 km (0.06 R)
• M16: 4,838,893 km (0.118 R)
• M17: 5,475,432 km (0.104 R)
• M18: 5,584,189 km (0.1 R)
• M19: 6,054,226 km (0.115 R)
• M20: 6,566,000 km (0.092 R)
• M21: 6,827,198 km (0.119 R)
• M22: 7,330,146 km (0.081 R)
• M23: 7,480,342 km (0.046 R)
• M24: 7,601,217 km (0.105 R)
• M25: 8,277,849 km (0.1 R)
• M26: 8,465,893 km (0.064 R)
• M27: 8,750,428 km (0.086 R)
• M28: 9,231,834 km (0.109 R)
• M29: 9,492,284 km (0.039 R)
• M30: 9,590,420 km (0.098 R)
• M31: 9,821,100 km (0.029 R)
• M32: 10,388,824 km (0.119 R)
• M33: 11,104,800 km (0.097 R)
• M34: 11,521,280 km (0.081 R)
• M35: 11,801,776 km (0.064 R)
• M36: 12,333,746 km (0.084 R)
• M37: 13,055,257 km (0.051 R)
• M38: 13,531,726 km (0.098 R)
• M39: 13,679,379 km (0.032 R)
• M40: 13,939,230 km (0.08 R)
• M41: 15,263,022 km (0.053 R)
• M42: 15,494,001 km (0.084 R)
• M43: 15,648,685 km (0.085 R)
• M44: 16,390,242 km (0.088 R)
• M45: 16,587,262 km (0.086 R)
• M46: 16,745,537 km (0.108 R)
• M47: 16,904,260 km (0.084 R)
• M48: 17,343,330 km (0.053 R)
• M49: 18,314,370 km (0.116 R)
• M50: 18,806,547 km (0.075 R)
• M51: 19,845,953 km (0.089 R)
• M52: 20,013,951 km (0.071 R)
• M53: 20,861,273 km (0.108 R)
• M54: 21,375,292 km (0.116 R)
• M55: 21,936,882 km (0.093 R)
• M56: 22,766,402 km (0.114 R)
• M57: 23,784,416 km (0.049 R)
• M58: 24,591,347 km (0.11 R)
• M59: 25,225,343 km (0.06 R)
• M60: 25,498,658 km (0.068 R)
• M61: 25,864,574 km (0.105 R)
• M62: 26,278,362 km (0.116 R)
• M63: 26,694,394 km (0.12 R)
• M64: 26,787,144 km (0.074 R)
• M65: 27,065,995 km (0.068 R)
• M66: 27,392,567 km (0.069 R)
• M67: 27,579,863 km (0.095 R)
• M68: 27,955,504 km (0.116 R)
• M69: 28,522,180 km (0.103 R)
• M70: 29,045,025 km (0.073 R)
• M71: 29,523,140 km (0.066 R)
• M72: 29,667,053 km (0.103 R)
• M73: 29,907,457 km (0.069 R)
• M74: 32,100,113 km (0.112 R)
• M75: 32,495,350 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 13

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.7 AU - 10.04 AU

Year: 9027 Days

Day: 8.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,913,375 km

• M1: 191,336 km (0.109 R)
• M2: 377,435 km (0.052 R)
• M3: 865,872 km (0.057 R)
• M4: 980,913 km (0.115 R)
• M5: 1,066,483 km (0.101 R)
• M6: 1,339,649 km (0.082 R)
• M7: 1,494,932 km (0.11 R)
• M8: 2,086,142 km (0.087 R)
• M9: 2,244,866 km (0.118 R)
• M10: 2,337,467 km (0.12 R)
• M11: 2,795,087 km (0.071 R)
• M12: 3,098,770 km (0.071 R)
• M13: 3,228,472 km (0.047 R)
• M14: 3,413,375 km (0.083 R)
• M15: 3,601,569 km (0.111 R)
• M16: 3,932,629 km (0.051 R)
• M17: 4,273,562 km (0.04 R)
• M18: 4,953,933 km (0.116 R)
• M19: 5,045,338 km (0.118 R)
• M20: 6,217,138 km (0.098 R)
• M21: 7,365,451 km (0.067 R)
• M22: 7,680,504 km (0.106 R)
• M23: 7,857,329 km (0.081 R)
• M24: 8,323,775 km (0.046 R)
• M25: 8,651,843 km (0.119 R)
• M26: 9,320,995 km (0.116 R)
• M27: 9,929,858 km (0.092 R)
• M28: 10,669,470 km (0.101 R)
• M29: 10,986,318 km (0.115 R)
• M30: 11,145,939 km (0.048 R)
• M31: 11,306,308 km (0.104 R)
• M32: 11,588,749 km (0.112 R)
• M33: 11,832,743 km (0.117 R)
• M34: 12,201,950 km (0.073 R)
• M35: 13,162,668 km (0.078 R)
• M36: 13,673,545 km (0.05 R)
• M37: 14,104,386 km (0.05 R)
• M38: 14,408,519 km (0.1 R)
• M39: 14,935,103 km (0.102 R)
• M40: 15,871,736 km (0.088 R)
• M41: 16,007,122 km (0.103 R)
• M42: 16,552,406 km (0.06 R)
• M43: 16,735,514 km (0.098 R)
• M44: 17,335,401 km (0.107 R)
• M45: 18,841,852 km (0.081 R)
• M46: 19,707,724 km (0.109 R)
• M47: 20,340,972 km (0.03 R)
• M48: 20,488,176 km (0.096 R)
• M49: 20,635,530 km (0.106 R)
• M50: 21,477,916 km (0.096 R)
• M51: 21,727,894 km (0.062 R)
• M52: 21,928,505 km (0.094 R)
• M53: 22,940,833 km (0.074 R)
• M54: 23,349,984 km (0.085 R)
• M55: 23,504,069 km (0.116 R)
• M56: 23,916,511 km (0.116 R)
• M57: 24,644,304 km (0.074 R)
• M58: 25,326,471 km (0.07 R)
• M59: 26,014,920 km (0.093 R)
• M60: 27,140,046 km (0.057 R)
• M61: 27,410,369 km (0.114 R)
• M62: 28,390,534 km (0.025 R)
• M63: 28,609,994 km (0.109 R)
• M64: 28,940,157 km (0.105 R)
• M65: 29,050,411 km (0.108 R)
• M66: 29,160,963 km (0.047 R)
• M67: 30,161,474 km (0.09 R)
• M68: 30,441,372 km (0.093 R)
• M69: 31,003,860 km (0.063 R)
• M70: 32,425,039 km (0.089 R)
• M71: 32,826,710 km (0.099 R)
• M72: 33,114,685 km (0.082 R)
• M73: 33,403,559 km (0.065 R)
• M74: 33,635,136 km (0.098 R)
• M75: 33,925,506 km (0.105 R)
• M76: 34,450,146 km (0.069 R)
• M77: 35,271,588 km (0.053 R)
• M78: 35,566,595 km (0.048 R)
• M79: 36,159,002 km (0.118 R)
• M80: 36,515,943 km (0.114 R)
• M81: 36,694,862 km (0.1 R)
• M82: 37,353,541 km (0.058 R)
• M83: 39,965,370 km (0.111 R)
• M84: 40,396,212 km (0.082 R)
• M85: 40,581,265 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.9

Radius: 6.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.52 AU - 15.28 AU

Year: 20370 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,913,375 km

• M1: 87,216 km (0.083 R)
• M2: 208,390 km (0.111 R)
• M3: 291,117 km (0.115 R)
• M4: 680,222 km (0.038 R)
• M5: 949,946 km (0.04 R)
• M6: 1,012,030 km (0.087 R)
• M7: 1,054,067 km (0.094 R)
• M8: 1,140,235 km (0.111 R)
• M9: 1,251,087 km (0.116 R)
• M10: 1,483,712 km (0.108 R)
• M11: 1,780,813 km (0.052 R)
• M12: 1,936,245 km (0.056 R)
• M13: 1,989,053 km (0.096 R)
• M14: 2,123,243 km (0.111 R)
• M15: 2,260,573 km (0.114 R)
• M16: 2,457,594 km (0.109 R)
• M17: 2,543,762 km (0.106 R)
• M18: 2,838,171 km (0.097 R)
• M19: 2,898,459 km (0.066 R)
• M20: 3,588,554 km (0.054 R)
• M21: 3,818,486 km (0.109 R)
• M22: 4,189,638 km (0.096 R)
• M23: 4,396,831 km (0.088 R)
• M24: 5,595,708 km (0.12 R)
• M25: 6,687,025 km (0.107 R)
• M26: 7,380,860 km (0.044 R)
• M27: 7,422,298 km (0.072 R)
• M28: 7,715,211 km (0.103 R)
• M29: 8,355,639 km (0.079 R)
• M30: 9,057,403 km (0.102 R)
• M31: 9,823,494 km (0.11 R)
• M32: 9,915,048 km (0.097 R)
• M33: 10,940,242 km (0.071 R)
• M34: 10,987,515 km (0.058 R)
• M35: 11,273,396 km (0.117 R)
• M36: 11,417,160 km (0.107 R)
• M37: 12,292,906 km (0.101 R)
• M38: 12,490,525 km (0.086 R)
• M39: 12,738,857 km (0.101 R)
• M40: 13,190,194 km (0.037 R)
• M41: 13,240,608 km (0.102 R)
• M42: 13,392,301 km (0.079 R)
• M43: 14,056,665 km (0.029 R)
• M44: 15,844,359 km (0.114 R)
• M45: 15,898,065 km (0.056 R)
• M46: 16,928,944 km (0.051 R)
• M47: 17,758,015 km (0.069 R)
• M48: 18,093,414 km (0.086 R)
• M49: 18,430,757 km (0.082 R)
• M50: 18,543,703 km (0.117 R)
• M51: 20,032,800 km (0.089 R)
• M52: 22,037,113 km (0.057 R)
• M53: 22,157,090 km (0.047 R)
• M54: 22,759,670 km (0.028 R)
• M55: 24,973,569 km (0.05 R)
• M56: 25,474,872 km (0.101 R)
• M57: 26,934,349 km (0.108 R)
• M58: 27,062,554 km (0.112 R)
• M59: 28,747,325 km (0.099 R)
• M60: 29,206,740 km (0.097 R)
• M61: 29,272,563 km (0.099 R)
• M62: 31,405,081 km (0.059 R)
• M63: 34,070,765 km (0.094 R)
• M64: 34,140,029 km (0.065 R)
• M65: 34,417,683 km (0.074 R)
• M66: 34,556,809 km (0.058 R)
• M67: 34,696,085 km (0.113 R)
• M68: 36,240,832 km (0.118 R)
• M69: 36,311,592 km (0.119 R)
• M70: 37,306,867 km (0.04 R)
• M71: 38,239,011 km (0.043 R)
• M72: 38,455,180 km (0.118 R)
• M73: 39,251,489 km (0.093 R)
• M74: 39,542,308 km (0.097 R)
• M75: 39,615,162 km (0.083 R)
• M76: 39,688,016 km (0.097 R)
• M77: 40,639,458 km (0.025 R)
• M78: 41,524,479 km (0.056 R)
• M79: 42,714,231 km (0.117 R)
• M80: 43,238,273 km (0.052 R)
• M81: 43,388,469 km (0.05 R)
• M82: 43,839,806 km (0.03 R)
• M83: 44,595,574 km (0.118 R)
• M84: 46,503,844 km (0.065 R)
• M85: 46,811,717 km (0.098 R)
• M86: 47,584,091 km (0.08 R)
• M87: 47,816,715 km (0.11 R)
• M88: 49,533,650 km (0.083 R)
• M89: 51,350,068 km (0.12 R)
• M90: 52,066,791 km (0.08 R)
• M91: 53,268,660 km (0.06 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 20,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit