🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.63 AU - 0.89 AU

Year: 234 Days

Day: 26 Hours

Environment

Temp: 186 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.72 AU - 0.86 AU

Year: 248 Days

Day: 37.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,871,705 km

• M1: 35,455 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.66 AU - 1.06 AU

Year: 282 Days

Day: 35.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.72 AU - 2.36 AU

Year: 1029 Days

Day: 13.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.81 AU - 3.37 AU

Year: 1918 Days

Day: 29.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,871,705 km

• M1: 530,773 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.86 AU - 5.38 AU

Year: 3506 Days

Day: 13.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.3

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.36 AU - 6.88 AU

Year: 4704 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,871,705 km

• M1: 151,543 km (0.105 R)
• M2: 261,497 km (0.079 R)
• M3: 395,537 km (0.1 R)
• M4: 939,026 km (0.093 R)
• M5: 1,506,301 km (0.117 R)
• M6: 1,590,525 km (0.058 R)
• M7: 1,728,753 km (0.11 R)
• M8: 2,110,976 km (0.118 R)
• M9: 2,361,103 km (0.115 R)
• M10: 2,620,955 km (0.109 R)
• M11: 3,147,090 km (0.115 R)
• M12: 3,478,749 km (0.1 R)
• M13: 3,752,214 km (0.035 R)
• M14: 3,961,950 km (0.067 R)
• M15: 4,320,237 km (0.037 R)
• M16: 4,664,162 km (0.077 R)
• M17: 4,814,359 km (0.113 R)
• M18: 5,222,761 km (0.118 R)
• M19: 5,352,761 km (0.101 R)
• M20: 5,431,151 km (0.048 R)
• M21: 5,510,138 km (0.036 R)
• M22: 5,775,824 km (0.104 R)
• M23: 6,127,678 km (0.045 R)
• M24: 6,347,587 km (0.096 R)
• M25: 6,570,338 km (0.089 R)
• M26: 6,710,811 km (0.073 R)
• M27: 6,937,601 km (0.11 R)
• M28: 7,138,212 km (0.091 R)
• M29: 7,224,829 km (0.081 R)
• M30: 7,369,790 km (0.096 R)
• M31: 7,959,804 km (0.085 R)
• M32: 8,290,864 km (0.069 R)
• M33: 8,503,891 km (0.085 R)
• M34: 8,780,348 km (0.081 R)
• M35: 8,935,331 km (0.108 R)
• M36: 9,247,841 km (0.053 R)
• M37: 9,532,376 km (0.081 R)
• M38: 10,174,750 km (0.079 R)
• M39: 10,305,049 km (0.08 R)
• M40: 10,501,322 km (0.047 R)
• M41: 11,030,898 km (0.079 R)
• M42: 11,265,468 km (0.115 R)
• M43: 12,497,257 km (0.071 R)
• M44: 12,636,682 km (0.101 R)
• M45: 13,306,431 km (0.106 R)
• M46: 14,132,660 km (0.091 R)
• M47: 14,680,488 km (0.07 R)
• M48: 15,684,140 km (0.087 R)
• M49: 15,834,635 km (0.083 R)
• M50: 15,910,033 km (0.105 R)
• M51: 15,985,729 km (0.082 R)
• M52: 16,327,261 km (0.096 R)
• M53: 16,709,783 km (0.115 R)
• M54: 17,133,893 km (0.054 R)
• M55: 17,288,876 km (0.03 R)
• M56: 18,785,603 km (0.066 R)
• M57: 19,549,450 km (0.045 R)
• M58: 19,630,382 km (0.066 R)
• M59: 19,792,696 km (0.055 R)
• M60: 19,914,768 km (0.108 R)
• M61: 20,037,139 km (0.101 R)
• M62: 20,983,046 km (0.095 R)
• M63: 21,148,950 km (0.117 R)
• M64: 21,357,041 km (0.104 R)
• M65: 22,492,638 km (0.061 R)
• M66: 23,089,085 km (0.114 R)
• M67: 23,260,524 km (0.111 R)
• M68: 23,432,412 km (0.052 R)
• M69: 23,690,917 km (0.074 R)
• M70: 24,384,902 km (0.082 R)
• M71: 24,909,841 km (0.098 R)
• M72: 25,793,066 km (0.114 R)
• M73: 27,136,904 km (0.077 R)
• M74: 27,635,514 km (0.114 R)
• M75: 27,817,425 km (0.073 R)
• M76: 28,274,297 km (0.074 R)
• M77: 28,733,562 km (0.083 R)
• M78: 28,964,093 km (0.082 R)
• M79: 29,102,770 km (0.102 R)
• M80: 30,689,405 km (0.064 R)
• M81: 31,161,386 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.6

Radius: 13.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.79 AU - 6.65 AU

Year: 5478 Days

Day: 11.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,871,705 km

• M1: 252,072 km (0.092 R)
• M2: 622,776 km (0.046 R)
• M3: 753,824 km (0.06 R)
• M4: 999,463 km (0.1 R)
• M5: 1,145,022 km (0.066 R)
• M6: 1,351,168 km (0.107 R)
• M7: 1,459,028 km (0.074 R)
• M8: 1,669,662 km (0.088 R)
• M9: 1,786,348 km (0.092 R)
• M10: 1,875,658 km (0.09 R)
• M11: 2,121,597 km (0.093 R)
• M12: 2,411,218 km (0.119 R)
• M13: 2,510,701 km (0.11 R)
• M14: 2,611,530 km (0.067 R)
• M15: 2,731,059 km (0.103 R)
• M16: 3,337,977 km (0.064 R)
• M17: 3,543,226 km (0.034 R)
• M18: 3,657,070 km (0.104 R)
• M19: 3,947,140 km (0.102 R)
• M20: 4,611,654 km (0.105 R)
• M21: 5,181,472 km (0.088 R)
• M22: 5,706,860 km (0.098 R)
• M23: 5,885,928 km (0.066 R)
• M24: 5,998,725 km (0.071 R)
• M25: 6,249,601 km (0.094 R)
• M26: 6,503,767 km (0.092 R)
• M27: 6,714,401 km (0.104 R)
• M28: 6,927,429 km (0.06 R)
• M29: 7,604,209 km (0.06 R)
• M30: 7,752,012 km (0.101 R)
• M31: 7,975,511 km (0.076 R)
• M32: 8,251,519 km (0.102 R)
• M33: 8,454,374 km (0.046 R)
• M34: 8,735,917 km (0.11 R)
• M35: 9,229,740 km (0.102 R)
• M36: 10,407,823 km (0.069 R)
• M37: 10,517,329 km (0.068 R)
• M38: 10,654,660 km (0.102 R)
• M39: 12,698,466 km (0.066 R)
• M40: 12,844,772 km (0.029 R)
• M41: 13,139,331 km (0.117 R)
• M42: 13,495,523 km (0.097 R)
• M43: 13,674,891 km (0.082 R)
• M44: 13,855,156 km (0.061 R)
• M45: 14,096,607 km (0.051 R)
• M46: 14,400,291 km (0.113 R)
• M47: 14,983,573 km (0.08 R)
• M48: 15,449,421 km (0.113 R)
• M49: 15,574,485 km (0.114 R)
• M50: 15,794,094 km (0.081 R)
• M51: 16,109,596 km (0.092 R)
• M52: 16,554,949 km (0.047 R)
• M53: 17,004,341 km (0.095 R)
• M54: 17,327,772 km (0.115 R)
• M55: 17,457,772 km (0.043 R)
• M56: 17,653,297 km (0.085 R)
• M57: 17,816,807 km (0.059 R)
• M58: 18,112,562 km (0.104 R)
• M59: 18,244,358 km (0.047 R)
• M60: 18,376,602 km (0.052 R)
• M61: 19,143,142 km (0.119 R)
• M62: 19,243,971 km (0.11 R)
• M63: 19,513,546 km (0.08 R)
• M64: 20,158,762 km (0.088 R)
• M65: 20,673,079 km (0.054 R)
• M66: 21,365,568 km (0.034 R)
• M67: 21,819,897 km (0.108 R)
• M68: 22,383,282 km (0.108 R)
• M69: 22,666,770 km (0.119 R)
• M70: 22,773,433 km (0.116 R)
• M71: 23,130,075 km (0.097 R)
• M72: 23,488,661 km (0.099 R)
• M73: 23,632,574 km (0.044 R)
• M74: 23,776,786 km (0.1 R)
• M75: 23,957,501 km (0.119 R)
• M76: 24,102,311 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 14

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.2 AU - 13.22 AU

Year: 12376 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,871,705 km

• M1: 201,359 km (0.038 R)
• M2: 327,769 km (0.074 R)
• M3: 420,220 km (0.107 R)
• M4: 890,257 km (0.109 R)
• M5: 1,261,260 km (0.118 R)
• M6: 1,403,976 km (0.071 R)
• M7: 1,502,262 km (0.1 R)
• M8: 2,058,168 km (0.119 R)
• M9: 2,553,336 km (0.087 R)
• M10: 2,675,408 km (0.073 R)
• M11: 3,216,055 km (0.093 R)
• M12: 3,686,989 km (0.041 R)
• M13: 4,179,914 km (0.059 R)
• M14: 4,619,433 km (0.064 R)
• M15: 4,920,723 km (0.105 R)
• M16: 5,984,962 km (0.068 R)
• M17: 6,775,736 km (0.042 R)
• M18: 7,075,530 km (0.09 R)
• M19: 7,821,575 km (0.104 R)
• M20: 8,409,196 km (0.119 R)
• M21: 8,824,330 km (0.086 R)
• M22: 8,917,529 km (0.077 R)
• M23: 10,502,070 km (0.111 R)
• M24: 10,650,471 km (0.118 R)
• M25: 11,149,978 km (0.111 R)
• M26: 11,301,371 km (0.079 R)
• M27: 11,402,798 km (0.118 R)
• M28: 11,759,739 km (0.072 R)
• M29: 13,171,045 km (0.106 R)
• M30: 14,580,257 km (0.075 R)
• M31: 14,746,012 km (0.087 R)
• M32: 15,023,516 km (0.081 R)
• M33: 16,725,042 km (0.072 R)
• M34: 17,072,707 km (0.083 R)
• M35: 17,305,781 km (0.116 R)
• M36: 18,726,362 km (0.079 R)
• M37: 19,329,391 km (0.072 R)
• M38: 20,000,039 km (0.119 R)
• M39: 20,989,180 km (0.111 R)
• M40: 22,184,317 km (0.104 R)
• M41: 22,502,661 km (0.057 R)
• M42: 23,466,371 km (0.095 R)
• M43: 25,102,373 km (0.114 R)
• M44: 25,700,465 km (0.116 R)
• M45: 26,639,940 km (0.064 R)
• M46: 27,181,933 km (0.089 R)
• M47: 27,386,134 km (0.054 R)
• M48: 27,864,548 km (0.083 R)
• M49: 29,525,683 km (0.055 R)
• M50: 30,227,297 km (0.084 R)
• M51: 31,790,146 km (0.083 R)
• M52: 31,933,461 km (0.059 R)
• M53: 32,220,988 km (0.104 R)
• M54: 33,379,174 km (0.087 R)
• M55: 34,109,960 km (0.08 R)
• M56: 35,364,488 km (0.096 R)
• M57: 35,661,888 km (0.117 R)
• M58: 35,810,888 km (0.114 R)
• M59: 36,259,233 km (0.096 R)
• M60: 36,784,471 km (0.113 R)
• M61: 36,935,116 km (0.043 R)
• M62: 37,085,911 km (0.078 R)
• M63: 37,539,342 km (0.077 R)
• M64: 37,690,884 km (0.078 R)
• M65: 38,528,333 km (0.116 R)
• M66: 38,987,599 km (0.101 R)
• M67: 39,989,007 km (0.111 R)
• M68: 40,531,748 km (0.081 R)
• M69: 41,233,212 km (0.062 R)
• M70: 41,703,099 km (0.102 R)
• M71: 41,860,027 km (0.12 R)
• M72: 44,318,818 km (0.103 R)
• M73: 45,444,542 km (0.096 R)
• M74: 46,173,084 km (0.114 R)
• M75: 46,498,160 km (0.108 R)
• M76: 47,806,094 km (0.084 R)
• M77: 48,299,767 km (0.031 R)
• M78: 49,873,985 km (0.028 R)
• M79: 50,960,664 km (0.061 R)
• M80: 51,128,663 km (0.068 R)
• M81: 52,055,272 km (0.045 R)
• M82: 53,498,293 km (0.12 R)
• M83: 55,903,677 km (0.034 R)
• M84: 57,032,543 km (0.087 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 20,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit