🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.55 AU - 0.75 AU

Year: 193 Days

Day: 29.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,119,664 km

• M1: 224,696 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.78 AU - 0.94 AU

Year: 294 Days

Day: 23.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,119,664 km

• M1: 84,224 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.62 AU - 1.64 AU

Year: 768 Days

Day: 14.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,119,664 km

• M1: 534,812 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.11 AU - 2.25 AU

Year: 1188 Days

Day: 21.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 8

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.65 AU - 5.85 AU

Year: 4438 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,119,664 km

• M1: 191,485 km (0.117 R)
• M2: 254,616 km (0.061 R)
• M3: 304,880 km (0.077 R)
• M4: 384,317 km (0.108 R)
• M5: 472,131 km (0.041 R)
• M6: 528,380 km (0.106 R)
• M7: 723,306 km (0.062 R)
• M8: 953,088 km (0.106 R)
• M9: 1,038,957 km (0.095 R)
• M10: 1,218,923 km (0.077 R)
• M11: 1,638,097 km (0.084 R)
• M12: 2,004,013 km (0.106 R)
• M13: 2,083,450 km (0.114 R)
• M14: 2,229,158 km (0.101 R)
• M15: 2,328,192 km (0.071 R)
• M16: 2,616,916 km (0.094 R)
• M17: 2,827,549 km (0.113 R)
• M18: 2,953,062 km (0.028 R)
• M19: 3,397,368 km (0.027 R)
• M20: 3,588,703 km (0.113 R)
• M21: 4,062,330 km (0.057 R)
• M22: 4,660,722 km (0.073 R)
• M23: 4,959,618 km (0.112 R)
• M24: 5,308,780 km (0.114 R)
• M25: 5,486,352 km (0.12 R)
• M26: 5,733,638 km (0.041 R)
• M27: 6,076,965 km (0.074 R)
• M28: 6,332,927 km (0.062 R)
• M29: 6,640,051 km (0.068 R)
• M30: 6,976,198 km (0.11 R)
• M31: 7,073,287 km (0.12 R)
• M32: 7,367,246 km (0.067 R)
• M33: 7,690,228 km (0.025 R)
• M34: 7,765,476 km (0.073 R)
• M35: 8,017,847 km (0.027 R)
• M36: 8,221,749 km (0.104 R)
• M37: 8,298,643 km (0.08 R)
• M38: 8,869,957 km (0.041 R)
• M39: 9,293,469 km (0.117 R)
• M40: 9,615,403 km (0.067 R)
• M41: 9,750,640 km (0.096 R)
• M42: 9,886,624 km (0.089 R)
• M43: 10,105,187 km (0.117 R)
• M44: 10,215,141 km (0.115 R)
• M45: 10,380,895 km (0.101 R)
• M46: 10,464,072 km (0.063 R)
• M47: 11,365,100 km (0.088 R)
• M48: 11,767,069 km (0.103 R)
• M49: 11,940,752 km (0.118 R)
• M50: 12,144,505 km (0.092 R)
• M51: 12,290,662 km (0.059 R)
• M52: 12,378,775 km (0.096 R)
• M53: 12,644,012 km (0.113 R)
• M54: 12,792,264 km (0.099 R)
• M55: 13,210,390 km (0.077 R)
• M56: 13,572,267 km (0.062 R)
• M57: 13,815,363 km (0.044 R)
• M58: 14,213,593 km (0.093 R)
• M59: 14,398,645 km (0.049 R)
• M60: 14,584,446 km (0.093 R)
• M61: 15,146,635 km (0.091 R)
• M62: 15,398,857 km (0.112 R)
• M63: 15,716,004 km (0.097 R)
• M64: 15,939,354 km (0.104 R)
• M65: 16,260,241 km (0.05 R)
• M66: 16,421,508 km (0.068 R)
• M67: 16,680,611 km (0.04 R)
• M68: 16,875,687 km (0.071 R)
• M69: 17,169,946 km (0.098 R)
• M70: 17,268,381 km (0.09 R)
• M71: 17,367,116 km (0.082 R)
• M72: 17,929,604 km (0.066 R)
• M73: 17,996,175 km (0.082 R)
• M74: 18,096,106 km (0.102 R)
• M75: 18,733,842 km (0.092 R)
• M76: 19,174,408 km (0.046 R)
• M77: 19,515,641 km (0.077 R)
• M78: 19,721,338 km (0.104 R)
• M79: 19,824,560 km (0.066 R)
• M80: 20,725,738 km (0.077 R)
• M81: 20,935,624 km (0.108 R)
• M82: 21,146,257 km (0.097 R)
• M83: 21,287,029 km (0.091 R)
• M84: 21,392,795 km (0.059 R)
• M85: 21,817,653 km (0.107 R)
• M86: 22,138,241 km (0.104 R)
• M87: 22,639,843 km (0.111 R)
• M88: 22,964,320 km (0.045 R)
• M89: 23,508,557 km (0.05 R)
• M90: 24,057,133 km (0.066 R)
• M91: 24,351,392 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.3

Radius: 9.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.26 AU - 6.5 AU

Year: 4604 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,119,664 km

• M1: 147,504 km (0.106 R)
• M2: 233,971 km (0.06 R)
• M3: 309,219 km (0.043 R)
• M4: 436,227 km (0.087 R)
• M5: 552,315 km (0.098 R)
• M6: 663,167 km (0.06 R)
• M7: 826,379 km (0.091 R)
• M8: 1,041,949 km (0.084 R)
• M9: 1,629,270 km (0.109 R)
• M10: 1,722,470 km (0.091 R)
• M11: 1,841,400 km (0.072 R)
• M12: 2,371,126 km (0.09 R)
• M13: 2,463,877 km (0.116 R)
• M14: 2,653,118 km (0.109 R)
• M15: 3,003,028 km (0.108 R)
• M16: 3,337,977 km (0.089 R)
• M17: 3,397,368 km (0.101 R)
• M18: 3,517,495 km (0.108 R)
• M19: 3,746,379 km (0.104 R)
• M20: 4,478,811 km (0.058 R)
• M21: 5,341,542 km (0.112 R)
• M22: 5,604,983 km (0.118 R)
• M23: 5,890,715 km (0.11 R)
• M24: 6,108,081 km (0.09 R)
• M25: 6,217,886 km (0.037 R)
• M26: 6,532,341 km (0.063 R)
• M27: 6,928,027 km (0.077 R)
• M28: 7,138,362 km (0.09 R)
• M29: 7,448,179 km (0.114 R)
• M30: 7,604,808 km (0.063 R)
• M31: 7,683,496 km (0.114 R)
• M32: 8,363,269 km (0.102 R)
• M33: 8,689,991 km (0.115 R)
• M34: 8,875,492 km (0.044 R)
• M35: 9,801,503 km (0.081 R)
• M36: 10,124,335 km (0.111 R)
• M37: 10,560,114 km (0.079 R)
• M38: 11,046,456 km (0.036 R)
• M39: 11,202,786 km (0.09 R)
• M40: 12,363,666 km (0.047 R)
• M41: 13,324,533 km (0.033 R)
• M42: 14,309,186 km (0.097 R)
• M43: 14,724,470 km (0.098 R)
• M44: 14,798,072 km (0.071 R)
• M45: 14,921,191 km (0.112 R)
• M46: 15,491,608 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.1

Radius: 13.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.41 AU - 12.81 AU

Year: 13663 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,119,664 km

• M1: 200,162 km (0.037 R)
• M2: 396,434 km (0.084 R)
• M3: 624,721 km (0.101 R)
• M4: 723,007 km (0.112 R)
• M5: 1,113,906 km (0.093 R)
• M6: 1,280,259 km (0.118 R)
• M7: 1,455,288 km (0.116 R)
• M8: 1,638,695 km (0.093 R)
• M9: 1,830,180 km (0.119 R)
• M10: 2,261,920 km (0.061 R)
• M11: 2,558,423 km (0.093 R)
• M12: 2,983,580 km (0.102 R)
• M13: 3,189,726 km (0.05 R)
• M14: 3,370,141 km (0.108 R)
• M15: 3,492,512 km (0.094 R)
• M16: 3,836,437 km (0.115 R)
• M17: 4,061,283 km (0.066 R)
• M18: 4,864,773 km (0.092 R)
• M19: 5,607,975 km (0.049 R)
• M20: 5,717,182 km (0.072 R)
• M21: 5,937,539 km (0.096 R)
• M22: 6,235,838 km (0.115 R)
• M23: 6,348,934 km (0.106 R)
• M24: 6,615,667 km (0.082 R)
• M25: 7,437,857 km (0.072 R)
• M26: 7,678,709 km (0.108 R)
• M27: 8,168,343 km (0.119 R)
• M28: 9,306,783 km (0.077 R)
• M29: 10,450,010 km (0.075 R)
• M30: 10,856,018 km (0.069 R)
• M31: 11,405,491 km (0.116 R)
• M32: 12,152,284 km (0.106 R)
• M33: 12,963,104 km (0.11 R)
• M34: 13,643,924 km (0.031 R)
• M35: 13,890,013 km (0.053 R)
• M36: 13,988,747 km (0.114 R)
• M37: 14,386,528 km (0.098 R)
• M38: 15,345,750 km (0.095 R)
• M39: 15,447,925 km (0.085 R)
• M40: 15,704,485 km (0.09 R)
• M41: 16,325,765 km (0.087 R)
• M42: 16,955,123 km (0.106 R)
• M43: 18,291,930 km (0.098 R)
• M44: 18,508,847 km (0.049 R)
• M45: 18,781,414 km (0.108 R)
• M46: 19,606,746 km (0.082 R)
• M47: 19,996,149 km (0.034 R)
• M48: 22,733,640 km (0.086 R)
• M49: 23,084,148 km (0.12 R)
• M50: 23,495,243 km (0.077 R)
• M51: 23,613,126 km (0.106 R)
• M52: 23,731,159 km (0.064 R)
• M53: 25,405,159 km (0.116 R)
• M54: 25,708,095 km (0.076 R)
• M55: 26,256,371 km (0.103 R)
• M56: 27,117,008 km (0.043 R)
• M57: 28,111,983 km (0.088 R)
• M58: 28,237,047 km (0.112 R)
• M59: 28,613,884 km (0.112 R)
• M60: 31,427,072 km (0.105 R)
• M61: 32,471,863 km (0.103 R)
• M62: 33,993,573 km (0.062 R)
• M63: 35,268,147 km (0.064 R)
• M64: 35,674,006 km (0.1 R)
• M65: 35,945,376 km (0.12 R)
• M66: 36,558,428 km (0.028 R)
• M67: 36,763,527 km (0.12 R)
• M68: 37,106,256 km (0.11 R)
• M69: 37,450,032 km (0.079 R)
• M70: 38,348,965 km (0.118 R)
• M71: 39,675,300 km (0.107 R)
• M72: 39,815,922 km (0.025 R)
• M73: 40,026,855 km (0.098 R)
• M74: 40,945,835 km (0.1 R)
• M75: 42,158,026 km (0.102 R)
• M76: 42,660,526 km (0.099 R)
• M77: 43,237,375 km (0.107 R)
• M78: 44,107,436 km (0.087 R)
• M79: 45,056,485 km (0.106 R)
• M80: 46,603,776 km (0.118 R)
• M81: 48,393,266 km (0.099 R)
• M82: 48,768,906 km (0.113 R)
• M83: 48,994,799 km (0.117 R)
• M84: 49,901,811 km (0.069 R)
• M85: 50,129,349 km (0.056 R)
• M86: 50,357,336 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit