🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.55 AU - 0.75 AU

Year: 197 Days

Day: 18.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,535,740 km

• M1: 264,339 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.56 AU - 0.82 AU

Year: 216 Days

Day: 40.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,535,740 km

• M1: 382,223 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.82 AU - 0.82 AU

Year: 280 Days

Day: 32.2 Hours

Environment

Temp: 81 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,535,740 km

• M1: 340,036 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.88 AU - 1.2 AU

Year: 400 Days

Day: 30.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,535,740 km

• M1: 581,637 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.77 AU - 2.89 AU

Year: 1340 Days

Day: 30 Hours

Environment

Temp: -81 °C

Axial Tilt: 103.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,535,740 km

• M1: 1,776,924 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.29 AU - 2.97 AU

Year: 1607 Days

Day: 18.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 13.5

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.26 AU - 6.44 AU

Year: 4662 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,535,740 km

• M1: 189,241 km (0.037 R)
• M2: 279,150 km (0.106 R)
• M3: 391,647 km (0.084 R)
• M4: 482,752 km (0.042 R)
• M5: 574,157 km (0.103 R)
• M6: 662,719 km (0.096 R)
• M7: 767,736 km (0.108 R)
• M8: 867,967 km (0.093 R)
• M9: 1,120,937 km (0.098 R)
• M10: 1,289,982 km (0.109 R)
• M11: 1,398,590 km (0.074 R)
• M12: 1,581,848 km (0.051 R)
• M13: 1,773,632 km (0.081 R)
• M14: 2,036,177 km (0.115 R)
• M15: 2,164,232 km (0.117 R)
• M16: 2,262,069 km (0.045 R)
• M17: 2,395,062 km (0.068 R)
• M18: 2,739,137 km (0.115 R)
• M19: 2,917,308 km (0.111 R)
• M20: 3,007,815 km (0.096 R)
• M21: 3,266,470 km (0.105 R)
• M22: 3,360,567 km (0.069 R)
• M23: 3,474,859 km (0.108 R)
• M24: 3,924,999 km (0.116 R)
• M25: 4,025,380 km (0.117 R)
• M26: 4,228,683 km (0.078 R)
• M27: 4,709,341 km (0.105 R)
• M28: 4,816,303 km (0.084 R)
• M29: 4,902,322 km (0.073 R)
• M30: 5,076,005 km (0.106 R)
• M31: 5,207,801 km (0.028 R)
• M32: 5,296,213 km (0.11 R)
• M33: 5,700,277 km (0.103 R)
• M34: 6,067,989 km (0.095 R)
• M35: 6,161,188 km (0.063 R)
• M36: 6,372,570 km (0.054 R)
• M37: 6,538,624 km (0.107 R)
• M38: 6,658,152 km (0.066 R)
• M39: 6,899,454 km (0.106 R)
• M40: 7,021,226 km (0.097 R)
• M41: 7,365,900 km (0.103 R)
• M42: 7,918,814 km (0.097 R)
• M43: 9,305,436 km (0.088 R)
• M44: 10,373,416 km (0.113 R)
• M45: 10,513,140 km (0.091 R)
• M46: 10,992,900 km (0.051 R)
• M47: 11,624,503 km (0.081 R)
• M48: 11,711,569 km (0.101 R)
• M49: 11,827,956 km (0.048 R)
• M50: 12,564,276 km (0.068 R)
• M51: 12,773,115 km (0.038 R)
• M52: 12,923,012 km (0.053 R)
• M53: 14,112,166 km (0.071 R)
• M54: 14,236,182 km (0.112 R)
• M55: 15,463,633 km (0.091 R)
• M56: 15,719,595 km (0.061 R)
• M57: 15,977,053 km (0.038 R)
• M58: 16,496,008 km (0.117 R)
• M59: 16,593,994 km (0.116 R)
• M60: 16,692,130 km (0.114 R)
• M61: 16,987,586 km (0.075 R)
• M62: 17,086,620 km (0.114 R)
• M63: 17,218,715 km (0.097 R)
• M64: 17,884,725 km (0.054 R)
• M65: 18,797,272 km (0.093 R)
• M66: 19,345,099 km (0.118 R)
• M67: 19,759,485 km (0.102 R)
• M68: 21,020,296 km (0.067 R)
• M69: 22,018,712 km (0.071 R)
• M70: 22,415,296 km (0.085 R)
• M71: 22,596,310 km (0.074 R)
• M72: 22,741,420 km (0.118 R)
• M73: 23,692,563 km (0.085 R)
• M74: 23,950,918 km (0.092 R)
• M75: 24,395,972 km (0.103 R)
• M76: 24,806,319 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 10.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.37 AU - 6.53 AU

Year: 6171 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 68,535,740 km

• M1: 205,398 km (0.108 R)
• M2: 337,792 km (0.115 R)
• M3: 605,722 km (0.114 R)
• M4: 938,427 km (0.115 R)
• M5: 1,072,318 km (0.039 R)
• M6: 1,158,037 km (0.097 R)
• M7: 1,325,288 km (0.081 R)
• M8: 1,453,044 km (0.119 R)
• M9: 2,489,309 km (0.041 R)
• M10: 2,648,630 km (0.029 R)
• M11: 3,691,178 km (0.114 R)
• M12: 3,823,572 km (0.115 R)
• M13: 4,264,587 km (0.111 R)
• M14: 4,597,143 km (0.071 R)
• M15: 5,213,187 km (0.103 R)
• M16: 5,455,834 km (0.082 R)
• M17: 5,531,082 km (0.109 R)
• M18: 5,682,924 km (0.112 R)
• M19: 5,855,410 km (0.088 R)
• M20: 5,932,603 km (0.106 R)
• M21: 6,088,035 km (0.032 R)
• M22: 6,205,469 km (0.08 R)
• M23: 6,462,628 km (0.074 R)
• M24: 6,562,410 km (0.09 R)
• M25: 6,905,737 km (0.095 R)
• M26: 7,151,676 km (0.092 R)
• M27: 7,442,195 km (0.098 R)
• M28: 7,588,950 km (0.112 R)
• M29: 8,533,362 km (0.027 R)
• M30: 8,775,261 km (0.096 R)
• M31: 9,108,715 km (0.12 R)
• M32: 9,198,324 km (0.034 R)
• M33: 10,437,144 km (0.109 R)
• M34: 11,727,725 km (0.039 R)
• M35: 13,042,840 km (0.119 R)
• M36: 13,296,259 km (0.118 R)
• M37: 13,551,323 km (0.1 R)
• M38: 13,910,956 km (0.114 R)
• M39: 14,169,910 km (0.098 R)
• M40: 14,692,456 km (0.081 R)
• M41: 15,061,962 km (0.099 R)
• M42: 15,864,256 km (0.11 R)
• M43: 16,216,260 km (0.107 R)
• M44: 16,461,450 km (0.109 R)
• M45: 16,543,430 km (0.112 R)
• M46: 17,038,300 km (0.086 R)
• M47: 17,315,355 km (0.084 R)
• M48: 18,438,386 km (0.075 R)
• M49: 18,694,348 km (0.087 R)
• M50: 19,008,653 km (0.116 R)
• M51: 19,094,822 km (0.086 R)
• M52: 19,180,990 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.7

Radius: 14.1

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.42 AU - 9.02 AU

Year: 8081 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,535,740 km

• M1: 176,525 km (0.071 R)
• M2: 994,676 km (0.114 R)
• M3: 1,142,928 km (0.112 R)
• M4: 1,570,478 km (0.103 R)
• M5: 1,745,957 km (0.105 R)
• M6: 2,117,408 km (0.052 R)
• M7: 2,810,645 km (0.088 R)
• M8: 2,923,442 km (0.12 R)
• M9: 3,917,968 km (0.091 R)
• M10: 4,604,622 km (0.11 R)
• M11: 5,286,639 km (0.073 R)
• M12: 5,927,816 km (0.071 R)
• M13: 6,548,647 km (0.048 R)
• M14: 6,684,332 km (0.086 R)
• M15: 7,112,780 km (0.09 R)
• M16: 7,597,627 km (0.089 R)
• M17: 7,724,486 km (0.119 R)
• M18: 8,500,600 km (0.078 R)
• M19: 8,648,851 km (0.107 R)
• M20: 8,998,312 km (0.091 R)
• M21: 9,200,119 km (0.114 R)
• M22: 9,522,652 km (0.095 R)
• M23: 9,745,553 km (0.117 R)
• M24: 9,935,543 km (0.118 R)
• M25: 10,424,728 km (0.068 R)
• M26: 10,565,948 km (0.102 R)
• M27: 10,778,975 km (0.075 R)
• M28: 11,353,880 km (0.105 R)
• M29: 11,663,548 km (0.064 R)
• M30: 12,086,760 km (0.115 R)
• M31: 12,384,310 km (0.06 R)
• M32: 12,571,457 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.3

Radius: 3.7

Gravity: 48.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.18 AU - 14.58 AU

Year: 17414 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 179.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,535,740 km

• M1: 77,791 km (0.085 R)
• M2: 114,442 km (0.066 R)
• M3: 401,969 km (0.118 R)
• M4: 475,422 km (0.102 R)
• M5: 573,558 km (0.107 R)
• M6: 635,492 km (0.107 R)
• M7: 678,127 km (0.088 R)
• M8: 881,730 km (0.113 R)
• M9: 1,002,755 km (0.094 R)
• M10: 1,538,016 km (0.045 R)
• M11: 1,833,920 km (0.084 R)
• M12: 2,147,178 km (0.084 R)
• M13: 2,211,805 km (0.112 R)
• M14: 3,182,545 km (0.111 R)
• M15: 3,749,671 km (0.091 R)
• M16: 3,906,150 km (0.099 R)
• M17: 4,185,150 km (0.088 R)
• M18: 4,429,294 km (0.089 R)
• M19: 4,804,336 km (0.073 R)
• M20: 5,451,646 km (0.038 R)
• M21: 6,496,288 km (0.113 R)
• M22: 6,637,059 km (0.119 R)
• M23: 7,404,496 km (0.12 R)
• M24: 8,048,515 km (0.069 R)
• M25: 8,300,887 km (0.074 R)
• M26: 8,607,263 km (0.064 R)
• M27: 8,813,559 km (0.117 R)
• M28: 8,917,230 km (0.107 R)
• M29: 9,548,234 km (0.117 R)
• M30: 9,654,897 km (0.032 R)
• M31: 10,302,506 km (0.049 R)
• M32: 10,521,517 km (0.101 R)
• M33: 10,964,028 km (0.095 R)
• M34: 11,075,628 km (0.052 R)
• M35: 13,266,489 km (0.074 R)
• M36: 14,410,464 km (0.04 R)
• M37: 15,397,959 km (0.08 R)
• M38: 15,523,023 km (0.096 R)
• M39: 15,585,555 km (0.111 R)
• M40: 16,343,567 km (0.091 R)
• M41: 17,372,651 km (0.049 R)
• M42: 18,158,190 km (0.117 R)
• M43: 18,422,679 km (0.106 R)
• M44: 19,156,307 km (0.108 R)
• M45: 19,223,476 km (0.103 R)
• M46: 19,492,902 km (0.073 R)
• M47: 20,858,880 km (0.099 R)
• M48: 21,483,601 km (0.077 R)
• M49: 21,763,199 km (0.116 R)
• M50: 24,260,735 km (0.098 R)
• M51: 24,771,014 km (0.073 R)
• M52: 29,055,796 km (0.104 R)
• M53: 29,752,922 km (0.12 R)
• M54: 31,956,798 km (0.051 R)
• M55: 33,078,333 km (0.114 R)
• M56: 33,562,881 km (0.115 R)
• M57: 34,131,203 km (0.089 R)
• M58: 34,212,584 km (0.042 R)
• M59: 39,386,726 km (0.094 R)
• M60: 40,243,772 km (0.101 R)
• M61: 40,329,940 km (0.099 R)
• M62: 40,761,081 km (0.052 R)
• M63: 41,367,252 km (0.103 R)
• M64: 44,087,240 km (0.058 R)
• M65: 44,264,813 km (0.099 R)
• M66: 44,353,525 km (0.108 R)
• M67: 46,593,304 km (0.066 R)
• M68: 46,774,168 km (0.069 R)
• M69: 47,590,374 km (0.109 R)
• M70: 48,411,517 km (0.074 R)
• M71: 48,686,178 km (0.106 R)
• M72: 49,421,302 km (0.062 R)
• M73: 49,697,909 km (0.11 R)
• M74: 50,345,368 km (0.096 R)
• M75: 50,530,870 km (0.075 R)
• M76: 52,586,195 km (0.119 R)
• M77: 52,774,389 km (0.053 R)
• M78: 53,245,921 km (0.073 R)
• M79: 55,050,221 km (0.098 R)
• M80: 55,528,336 km (0.048 R)
• M81: 56,200,180 km (0.097 R)
• M82: 56,488,904 km (0.119 R)
• M83: 56,585,245 km (0.096 R)
• M84: 59,500,907 km (0.081 R)
• M85: 61,075,874 km (0.062 R)
• M86: 61,471,710 km (0.072 R)
• M87: 61,868,443 km (0.049 R)
• M88: 61,967,776 km (0.025 R)
• M89: 63,563,986 km (0.109 R)
• M90: 64,367,027 km (0.094 R)
• M91: 64,568,386 km (0.12 R)
• M92: 66,186,436 km (0.115 R)
• M93: 66,491,317 km (0.11 R)
• M94: 66,593,043 km (0.032 R)
• M95: 66,796,646 km (0.089 R)
• M96: 67,613,151 km (0.094 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 18,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit