🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.62 AU

Year: 156 Days

Day: 18.5 Hours

Environment

Temp: 220 °C

Axial Tilt: 133.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,404,870 km

• M1: 163,062 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.72 AU - 0.86 AU

Year: 269 Days

Day: 18.7 Hours

Environment

Temp: 70 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.16 AU - 1.44 AU

Year: 568 Days

Day: 16.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,404,870 km

• M1: 295,605 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.64 AU - 2.3 AU

Year: 1059 Days

Day: 20.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,404,870 km

• M1: 93,499 km (0.086 R)
• M2: 931,995 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 8.2

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.11 AU - 6.09 AU

Year: 5074 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,404,870 km

• M1: 212,878 km (0.113 R)
• M2: 387,907 km (0.103 R)
• M3: 473,776 km (0.073 R)
• M4: 644,019 km (0.107 R)
• M5: 724,951 km (0.096 R)
• M6: 809,474 km (0.087 R)
• M7: 975,827 km (0.111 R)
• M8: 1,224,758 km (0.1 R)
• M9: 1,619,098 km (0.053 R)
• M10: 1,830,629 km (0.092 R)
• M11: 1,897,499 km (0.087 R)
• M12: 1,982,321 km (0.102 R)
• M13: 2,120,699 km (0.108 R)
• M14: 2,244,417 km (0.113 R)
• M15: 2,462,231 km (0.104 R)
• M16: 2,592,531 km (0.104 R)
• M17: 2,840,415 km (0.108 R)
• M18: 2,898,758 km (0.116 R)
• M19: 3,176,412 km (0.093 R)
• M20: 3,462,592 km (0.047 R)
• M21: 3,735,758 km (0.055 R)
• M22: 4,236,313 km (0.088 R)
• M23: 4,392,941 km (0.092 R)
• M24: 4,483,299 km (0.106 R)
• M25: 4,551,366 km (0.087 R)
• M26: 4,781,148 km (0.065 R)
• M27: 4,850,861 km (0.11 R)
• M28: 4,967,696 km (0.097 R)
• M29: 5,109,216 km (0.119 R)
• M30: 5,204,211 km (0.117 R)
• M31: 5,323,889 km (0.099 R)
• M32: 5,787,044 km (0.091 R)
• M33: 6,339,359 km (0.096 R)
• M34: 6,492,996 km (0.117 R)
• M35: 7,359,617 km (0.066 R)
• M36: 8,826,125 km (0.088 R)
• M37: 9,636,496 km (0.047 R)
• M38: 9,695,288 km (0.11 R)
• M39: 9,783,701 km (0.118 R)
• M40: 10,020,813 km (0.053 R)
• M41: 10,229,802 km (0.11 R)
• M42: 10,652,266 km (0.087 R)
• M43: 10,773,889 km (0.052 R)
• M44: 10,957,446 km (0.089 R)
• M45: 11,172,717 km (0.063 R)
• M46: 12,143,308 km (0.049 R)
• M47: 12,816,050 km (0.118 R)
• M48: 12,913,139 km (0.113 R)
• M49: 12,977,914 km (0.092 R)
• M50: 13,042,990 km (0.083 R)
• M51: 14,097,206 km (0.037 R)
• M52: 14,197,436 km (0.026 R)
• M53: 14,600,902 km (0.095 R)
• M54: 14,770,097 km (0.117 R)
• M55: 15,556,683 km (0.06 R)
• M56: 16,708,885 km (0.031 R)
• M57: 17,170,395 km (0.041 R)
• M58: 17,635,943 km (0.069 R)
• M59: 18,360,446 km (0.111 R)
• M60: 19,651,625 km (0.062 R)
• M61: 19,913,421 km (0.094 R)
• M62: 20,138,716 km (0.1 R)
• M63: 20,327,059 km (0.08 R)
• M64: 20,402,606 km (0.047 R)
• M65: 20,591,698 km (0.059 R)
• M66: 21,201,010 km (0.045 R)
• M67: 21,431,092 km (0.093 R)
• M68: 21,739,114 km (0.105 R)
• M69: 21,854,903 km (0.111 R)
• M70: 21,932,394 km (0.038 R)
• M71: 23,300,916 km (0.113 R)
• M72: 24,295,442 km (0.084 R)
• M73: 24,415,719 km (0.08 R)
• M74: 24,939,162 km (0.111 R)
• M75: 25,344,273 km (0.1 R)
• M76: 25,425,654 km (0.094 R)
• M77: 25,507,035 km (0.032 R)
• M78: 25,997,118 km (0.114 R)
• M79: 26,079,098 km (0.087 R)
• M80: 26,614,060 km (0.113 R)
• M81: 26,903,681 km (0.091 R)
• M82: 27,277,526 km (0.118 R)
• M83: 27,611,429 km (0.087 R)
• M84: 27,736,941 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 11

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.79 AU - 7.07 AU

Year: 5529 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,404,870 km

• M1: 139,874 km (0.063 R)
• M2: 385,514 km (0.05 R)
• M3: 785,389 km (0.12 R)
• M4: 1,043,146 km (0.079 R)
• M5: 1,428,959 km (0.103 R)
• M6: 1,514,828 km (0.041 R)
• M7: 1,728,454 km (0.07 R)
• M8: 1,876,556 km (0.091 R)
• M9: 2,067,592 km (0.073 R)
• M10: 2,245,165 km (0.102 R)
• M11: 2,427,824 km (0.069 R)
• M12: 2,552,439 km (0.044 R)
• M13: 3,072,142 km (0.12 R)
• M14: 3,161,901 km (0.118 R)
• M15: 3,321,372 km (0.108 R)
• M16: 3,483,536 km (0.032 R)
• M17: 3,624,457 km (0.06 R)
• M18: 3,839,729 km (0.062 R)
• M19: 4,059,189 km (0.051 R)
• M20: 4,158,073 km (0.068 R)
• M21: 4,358,235 km (0.053 R)
• M22: 5,004,498 km (0.055 R)
• M23: 5,084,084 km (0.112 R)
• M24: 5,847,182 km (0.07 R)
• M25: 7,028,407 km (0.11 R)
• M26: 7,237,395 km (0.088 R)
• M27: 7,600,469 km (0.11 R)
• M28: 8,062,727 km (0.114 R)
• M29: 8,470,680 km (0.043 R)
• M30: 8,757,160 km (0.03 R)
• M31: 8,917,679 km (0.106 R)
• M32: 9,569,626 km (0.097 R)
• M33: 9,734,932 km (0.045 R)
• M34: 10,135,854 km (0.1 R)
• M35: 10,610,229 km (0.101 R)
• M36: 10,712,853 km (0.075 R)
• M37: 11,934,469 km (0.101 R)
• M38: 12,797,499 km (0.106 R)
• M39: 13,089,664 km (0.118 R)
• M40: 13,199,918 km (0.115 R)
• M41: 13,458,124 km (0.115 R)
• M42: 13,941,923 km (0.109 R)
• M43: 15,427,879 km (0.119 R)
• M44: 16,723,995 km (0.114 R)
• M45: 17,324,780 km (0.072 R)
• M46: 17,526,587 km (0.08 R)
• M47: 17,648,061 km (0.09 R)
• M48: 17,932,596 km (0.074 R)
• M49: 18,014,127 km (0.08 R)
• M50: 18,547,294 km (0.053 R)
• M51: 19,044,108 km (0.026 R)
• M52: 19,377,861 km (0.097 R)
• M53: 19,671,372 km (0.094 R)
• M54: 20,008,715 km (0.106 R)
• M55: 20,305,368 km (0.12 R)
• M56: 20,646,152 km (0.105 R)
• M57: 21,117,983 km (0.1 R)
• M58: 21,550,022 km (0.118 R)
• M59: 22,247,298 km (0.059 R)
• M60: 22,686,816 km (0.108 R)
• M61: 22,863,491 km (0.109 R)
• M62: 23,307,049 km (0.073 R)
• M63: 23,574,530 km (0.101 R)
• M64: 24,157,663 km (0.072 R)
• M65: 24,518,941 km (0.075 R)
• M66: 25,383,916 km (0.056 R)
• M67: 28,085,953 km (0.093 R)
• M68: 29,326,718 km (0.118 R)
• M69: 29,905,362 km (0.048 R)
• M70: 30,050,622 km (0.077 R)
• M71: 30,585,135 km (0.065 R)
• M72: 30,731,442 km (0.057 R)
• M73: 31,663,736 km (0.108 R)
• M74: 31,811,838 km (0.082 R)
• M75: 32,505,822 km (0.097 R)
• M76: 32,904,650 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.7

Radius: 6.8

Gravity: 21.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.13 AU - 12.41 AU

Year: 15461 Days

Day: 22.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,404,870 km

• M1: 91,105 km (0.084 R)
• M2: 146,307 km (0.055 R)
• M3: 244,892 km (0.102 R)
• M4: 405,410 km (0.063 R)
• M5: 578,495 km (0.113 R)
• M6: 641,625 km (0.116 R)
• M7: 685,009 km (0.114 R)
• M8: 1,174,194 km (0.09 R)
• M9: 1,310,777 km (0.072 R)
• M10: 1,599,800 km (0.047 R)
• M11: 1,845,290 km (0.098 R)
• M12: 2,202,230 km (0.112 R)
• M13: 2,371,575 km (0.062 R)
• M14: 2,510,103 km (0.092 R)
• M15: 3,053,293 km (0.078 R)
• M16: 4,328,016 km (0.096 R)
• M17: 4,975,775 km (0.109 R)
• M18: 5,064,486 km (0.113 R)
• M19: 5,288,434 km (0.061 R)
• M20: 5,885,928 km (0.07 R)
• M21: 5,979,726 km (0.075 R)
• M22: 6,026,849 km (0.114 R)
• M23: 7,143,897 km (0.094 R)
• M24: 7,294,243 km (0.102 R)
• M25: 10,062,252 km (0.093 R)
• M26: 11,088,045 km (0.08 R)
• M27: 13,175,982 km (0.116 R)
• M28: 13,484,004 km (0.109 R)
• M29: 13,669,954 km (0.107 R)
• M30: 13,919,184 km (0.082 R)
• M31: 14,422,282 km (0.119 R)
• M32: 15,381,503 km (0.032 R)
• M33: 17,226,494 km (0.098 R)
• M34: 17,360,833 km (0.082 R)
• M35: 17,428,302 km (0.05 R)
• M36: 18,106,578 km (0.12 R)
• M37: 19,629,036 km (0.076 R)
• M38: 21,264,141 km (0.097 R)
• M39: 22,500,567 km (0.098 R)
• M40: 23,536,233 km (0.069 R)
• M41: 23,984,727 km (0.104 R)
• M42: 24,511,761 km (0.047 R)
• M43: 24,587,308 km (0.111 R)
• M44: 25,271,120 km (0.078 R)
• M45: 25,577,047 km (0.091 R)
• M46: 26,192,493 km (0.077 R)
• M47: 27,046,697 km (0.075 R)
• M48: 27,281,266 km (0.037 R)
• M49: 28,305,563 km (0.073 R)
• M50: 28,464,286 km (0.092 R)
• M51: 29,021,987 km (0.106 R)
• M52: 29,342,276 km (0.025 R)
• M53: 30,391,555 km (0.063 R)
• M54: 31,125,034 km (0.102 R)
• M55: 32,526,467 km (0.098 R)
• M56: 32,942,648 km (0.032 R)
• M57: 33,864,171 km (0.084 R)
• M58: 35,561,508 km (0.078 R)
• M59: 36,334,181 km (0.119 R)
• M60: 36,420,499 km (0.088 R)
• M61: 39,303,250 km (0.117 R)
• M62: 40,458,894 km (0.071 R)
• M63: 42,077,243 km (0.068 R)
• M64: 44,636,713 km (0.12 R)
• M65: 45,377,073 km (0.064 R)
• M66: 45,469,974 km (0.108 R)
• M67: 45,935,073 km (0.093 R)
• M68: 47,246,000 km (0.09 R)
• M69: 49,330,646 km (0.104 R)
• M70: 50,192,030 km (0.045 R)
• M71: 50,769,179 km (0.115 R)
• M72: 51,348,422 km (0.103 R)
• M73: 52,026,998 km (0.039 R)
• M74: 54,277,249 km (0.058 R)
• M75: 54,474,569 km (0.085 R)
• M76: 55,960,973 km (0.11 R)
• M77: 57,059,470 km (0.045 R)
• M78: 58,973,725 km (0.051 R)
• M79: 59,379,284 km (0.089 R)
• M80: 59,480,861 km (0.114 R)
• M81: 62,141,759 km (0.096 R)
• M82: 65,050,390 km (0.055 R)
• M83: 66,205,136 km (0.079 R)
• M84: 67,260,848 km (0.098 R)
• M85: 67,472,529 km (0.113 R)
• M86: 68,641,487 km (0.077 R)
• M87: 68,748,001 km (0.059 R)
• M88: 69,709,915 km (0.045 R)
• M89: 69,817,027 km (0.091 R)
• M90: 70,999,149 km (0.09 R)
• M91: 71,107,009 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 11,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit