🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.41 AU - 0.63 AU

Year: 131 Days

Day: 26.4 Hours

Environment

Temp: 264 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.49 AU - 0.55 AU

Year: 131 Days

Day: 42.6 Hours

Environment

Temp: 280 °C

Axial Tilt: 143.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.84 AU - 1.06 AU

Year: 324 Days

Day: 17.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.39 AU - 2.73 AU

Year: 1433 Days

Day: 33.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 9.3

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.51 AU - 5.97 AU

Year: 4811 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,580,619 km

• M1: 119,828 km (0.029 R)
• M2: 205,697 km (0.114 R)
• M3: 467,045 km (0.042 R)
• M4: 604,226 km (0.119 R)
• M5: 744,399 km (0.077 R)
• M6: 883,824 km (0.066 R)
• M7: 1,083,687 km (0.087 R)
• M8: 1,175,839 km (0.087 R)
• M9: 1,243,308 km (0.081 R)
• M10: 1,340,098 km (0.109 R)
• M11: 1,497,624 km (0.105 R)
• M12: 1,646,025 km (0.079 R)
• M13: 1,846,636 km (0.106 R)
• M14: 1,957,937 km (0.077 R)
• M15: 2,871,980 km (0.113 R)
• M16: 3,209,174 km (0.115 R)
• M17: 3,402,155 km (0.093 R)
• M18: 3,840,028 km (0.069 R)
• M19: 4,086,415 km (0.111 R)
• M20: 4,530,123 km (0.062 R)
• M21: 4,878,536 km (0.111 R)
• M22: 4,966,949 km (0.086 R)
• M23: 5,078,249 km (0.116 R)
• M24: 5,145,568 km (0.113 R)
• M25: 5,280,805 km (0.058 R)
• M26: 5,601,243 km (0.067 R)
• M27: 6,260,970 km (0.073 R)
• M28: 7,220,491 km (0.083 R)
• M29: 7,525,072 km (0.088 R)
• M30: 7,781,932 km (0.095 R)
• M31: 7,963,543 km (0.08 R)
• M32: 8,172,831 km (0.091 R)
• M33: 8,623,569 km (0.046 R)
• M34: 8,865,469 km (0.109 R)
• M35: 9,632,457 km (0.042 R)
• M36: 9,967,706 km (0.104 R)
• M37: 10,363,692 km (0.101 R)
• M38: 10,678,296 km (0.12 R)
• M39: 11,170,922 km (0.109 R)
• M40: 11,287,907 km (0.093 R)
• M41: 11,405,342 km (0.103 R)
• M42: 11,849,199 km (0.034 R)
• M43: 12,118,176 km (0.103 R)
• M44: 12,178,314 km (0.069 R)
• M45: 12,298,740 km (0.097 R)
• M46: 12,359,028 km (0.074 R)
• M47: 12,815,002 km (0.063 R)
• M48: 12,968,191 km (0.108 R)
• M49: 13,060,343 km (0.072 R)
• M50: 13,276,362 km (0.038 R)
• M51: 13,555,811 km (0.072 R)
• M52: 13,900,036 km (0.091 R)
• M53: 14,342,247 km (0.111 R)
• M54: 14,693,054 km (0.068 R)
• M55: 14,917,750 km (0.06 R)
• M56: 15,014,390 km (0.067 R)
• M57: 15,468,121 km (0.101 R)
• M58: 15,729,319 km (0.039 R)
• M59: 15,992,162 km (0.082 R)
• M60: 16,389,045 km (0.088 R)
• M61: 16,522,038 km (0.094 R)
• M62: 17,091,407 km (0.094 R)
• M63: 17,531,225 km (0.11 R)
• M64: 18,352,816 km (0.114 R)
• M65: 18,560,159 km (0.115 R)
• M66: 19,081,956 km (0.057 R)
• M67: 19,327,147 km (0.054 R)
• M68: 19,856,125 km (0.095 R)
• M69: 20,425,495 km (0.116 R)
• M70: 21,108,708 km (0.067 R)
• M71: 21,289,722 km (0.071 R)
• M72: 21,982,360 km (0.107 R)
• M73: 22,534,376 km (0.095 R)
• M74: 22,608,277 km (0.051 R)
• M75: 22,756,379 km (0.117 R)
• M76: 23,202,779 km (0.057 R)
• M77: 23,352,228 km (0.075 R)
• M78: 23,953,162 km (0.059 R)
• M79: 24,445,190 km (0.113 R)
• M80: 24,597,181 km (0.093 R)
• M81: 25,593,204 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 10.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.77 AU - 9.55 AU

Year: 8155 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 102.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,580,619 km

• M1: 137,780 km (0.112 R)
• M2: 366,814 km (0.108 R)
• M3: 521,049 km (0.041 R)
• M4: 839,543 km (0.106 R)
• M5: 1,116,898 km (0.074 R)
• M6: 1,215,931 km (0.103 R)
• M7: 1,352,814 km (0.04 R)
• M8: 1,549,535 km (0.067 R)
• M9: 1,698,684 km (0.111 R)
• M10: 1,794,426 km (0.1 R)
• M11: 2,624,994 km (0.089 R)
• M12: 2,691,565 km (0.065 R)
• M13: 2,849,540 km (0.101 R)
• M14: 3,269,461 km (0.118 R)
• M15: 3,535,895 km (0.055 R)
• M16: 3,659,463 km (0.101 R)
• M17: 3,961,651 km (0.103 R)
• M18: 4,193,827 km (0.105 R)
• M19: 4,272,216 km (0.093 R)
• M20: 4,377,383 km (0.111 R)
• M21: 4,537,004 km (0.1 R)
• M22: 5,138,388 km (0.076 R)
• M23: 5,363,383 km (0.036 R)
• M24: 6,265,757 km (0.116 R)
• M25: 6,658,152 km (0.084 R)
• M26: 6,811,191 km (0.107 R)
• M27: 7,562,322 km (0.055 R)
• M28: 8,339,483 km (0.102 R)
• M29: 8,438,517 km (0.089 R)
• M30: 8,804,583 km (0.119 R)
• M31: 9,346,576 km (0.095 R)
• M32: 9,969,202 km (0.1 R)
• M33: 11,400,555 km (0.119 R)
• M34: 11,510,509 km (0.097 R)
• M35: 12,214,965 km (0.112 R)
• M36: 12,553,655 km (0.115 R)
• M37: 13,510,333 km (0.116 R)
• M38: 13,743,407 km (0.079 R)
• M39: 14,095,560 km (0.042 R)
• M40: 15,049,247 km (0.101 R)
• M41: 15,331,388 km (0.045 R)
• M42: 16,934,928 km (0.112 R)
• M43: 17,018,553 km (0.08 R)
• M44: 17,735,276 km (0.094 R)
• M45: 17,820,248 km (0.118 R)
• M46: 18,720,678 km (0.1 R)
• M47: 19,548,103 km (0.082 R)
• M48: 19,767,713 km (0.089 R)
• M49: 20,342,917 km (0.115 R)
• M50: 20,610,248 km (0.114 R)
• M51: 20,833,897 km (0.06 R)
• M52: 20,923,506 km (0.068 R)
• M53: 21,238,410 km (0.111 R)
• M54: 22,513,732 km (0.091 R)
• M55: 23,160,742 km (0.094 R)
• M56: 23,346,692 km (0.065 R)
• M57: 23,813,737 km (0.096 R)
• M58: 24,142,553 km (0.099 R)
• M59: 24,378,319 km (0.037 R)
• M60: 24,520,138 km (0.082 R)
• M61: 24,852,245 km (0.067 R)
• M62: 25,185,699 km (0.081 R)
• M63: 26,146,716 km (0.118 R)
• M64: 26,388,915 km (0.114 R)
• M65: 26,486,004 km (0.114 R)
• M66: 26,924,326 km (0.108 R)
• M67: 27,512,395 km (0.107 R)
• M68: 27,709,415 km (0.094 R)
• M69: 28,452,169 km (0.119 R)
• M70: 30,516,021 km (0.101 R)
• M71: 31,746,314 km (0.116 R)
• M72: 31,901,297 km (0.119 R)
• M73: 32,108,191 km (0.073 R)
• M74: 33,569,463 km (0.11 R)
• M75: 34,467,200 km (0.118 R)
• M76: 34,732,736 km (0.108 R)
• M77: 35,265,903 km (0.112 R)
• M78: 35,479,828 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.4

Radius: 13.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.57 AU - 10.99 AU

Year: 11531 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,580,619 km

• M1: 286,929 km (0.115 R)
• M2: 373,845 km (0.111 R)
• M3: 555,756 km (0.112 R)
• M4: 677,978 km (0.063 R)
• M5: 1,128,566 km (0.098 R)
• M6: 1,220,120 km (0.07 R)
• M7: 1,436,140 km (0.066 R)
• M8: 1,691,354 km (0.067 R)
• M9: 1,961,527 km (0.119 R)
• M10: 2,159,296 km (0.088 R)
• M11: 2,544,361 km (0.08 R)
• M12: 2,760,978 km (0.034 R)
• M13: 2,919,402 km (0.111 R)
• M14: 3,016,043 km (0.086 R)
• M15: 3,862,767 km (0.086 R)
• M16: 4,185,000 km (0.097 R)
• M17: 4,478,960 km (0.094 R)
• M18: 5,282,750 km (0.098 R)
• M19: 5,480,817 km (0.083 R)
• M20: 5,925,123 km (0.101 R)
• M21: 6,978,292 km (0.062 R)
• M22: 7,593,438 km (0.082 R)
• M23: 7,862,415 km (0.118 R)
• M24: 8,225,938 km (0.089 R)
• M25: 8,548,621 km (0.1 R)
• M26: 9,493,331 km (0.095 R)
• M27: 9,589,672 km (0.112 R)
• M28: 9,929,409 km (0.118 R)
• M29: 11,378,564 km (0.109 R)
• M30: 11,532,350 km (0.091 R)
• M31: 11,997,600 km (0.092 R)
• M32: 12,258,798 km (0.082 R)
• M33: 12,946,649 km (0.107 R)
• M34: 13,160,873 km (0.104 R)
• M35: 13,430,149 km (0.115 R)
• M36: 13,974,535 km (0.055 R)
• M37: 14,084,191 km (0.091 R)
• M38: 14,692,904 km (0.03 R)
• M39: 15,253,747 km (0.092 R)
• M40: 15,593,633 km (0.066 R)
• M41: 16,919,669 km (0.113 R)
• M42: 17,566,530 km (0.078 R)
• M43: 18,461,724 km (0.064 R)
• M44: 18,763,463 km (0.061 R)
• M45: 20,483,240 km (0.088 R)
• M46: 20,795,750 km (0.06 R)
• M47: 21,172,587 km (0.05 R)
• M48: 21,425,257 km (0.074 R)
• M49: 21,551,967 km (0.101 R)
• M50: 22,445,515 km (0.093 R)
• M51: 22,767,599 km (0.111 R)
• M52: 23,091,329 km (0.114 R)
• M53: 24,334,936 km (0.111 R)
• M54: 25,198,565 km (0.099 R)
• M55: 26,004,448 km (0.116 R)
• M56: 26,546,591 km (0.079 R)
• M57: 27,023,958 km (0.079 R)
• M58: 28,195,010 km (0.12 R)
• M59: 28,472,963 km (0.054 R)
• M60: 30,657,989 km (0.054 R)
• M61: 31,158,693 km (0.039 R)
• M62: 32,969,426 km (0.114 R)
• M63: 35,187,065 km (0.11 R)
• M64: 35,711,405 km (0.048 R)
• M65: 36,313,836 km (0.078 R)
• M66: 38,064,580 km (0.086 R)
• M67: 38,294,961 km (0.111 R)
• M68: 39,066,287 km (0.074 R)
• M69: 40,154,761 km (0.097 R)
• M70: 41,410,785 km (0.109 R)
• M71: 41,647,748 km (0.055 R)
• M72: 42,202,457 km (0.114 R)
• M73: 43,399,240 km (0.088 R)
• M74: 45,500,043 km (0.059 R)
• M75: 46,562,786 km (0.12 R)
• M76: 46,973,731 km (0.09 R)
• M77: 47,882,090 km (0.118 R)
• M78: 49,548,460 km (0.081 R)
• M79: 50,388,752 km (0.056 R)
• M80: 50,472,975 km (0.051 R)
• M81: 51,743,061 km (0.084 R)
• M82: 54,400,817 km (0.066 R)
• M83: 55,007,137 km (0.117 R)
• M84: 55,702,767 km (0.112 R)
• M85: 56,226,360 km (0.032 R)
• M86: 57,102,854 km (0.078 R)
• M87: 59,491,483 km (0.112 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit