🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.47 AU - 0.57 AU

Year: 171 Days

Day: 40.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.6 AU - 0.8 AU

Year: 267 Days

Day: 46.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.88 AU - 0.9 AU

Year: 383 Days

Day: 40.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,469,840 km

• M1: 61,335 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.28 AU - 1.92 AU

Year: 924 Days

Day: 22.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 9.3

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.57 AU - 2.77 AU

Year: 1992 Days

Day: 11.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,469,840 km

• M1: 116,238 km (0.108 R)
• M2: 237,412 km (0.059 R)
• M3: 377,735 km (0.12 R)
• M4: 438,771 km (0.026 R)
• M5: 534,214 km (0.078 R)
• M6: 605,123 km (0.094 R)
• M7: 739,612 km (0.081 R)
• M8: 866,022 km (0.118 R)
• M9: 941,719 km (0.04 R)
• M10: 1,009,786 km (0.059 R)
• M11: 1,069,625 km (0.064 R)
• M12: 1,310,477 km (0.051 R)
• M13: 1,488,499 km (0.096 R)
• M14: 2,330,735 km (0.113 R)
• M15: 2,914,316 km (0.097 R)
• M16: 3,089,196 km (0.094 R)
• M17: 3,163,097 km (0.081 R)
• M18: 3,403,501 km (0.09 R)
• M19: 3,775,551 km (0.118 R)
• M20: 3,854,688 km (0.064 R)
• M21: 3,918,417 km (0.072 R)
• M22: 4,507,982 km (0.113 R)
• M23: 4,813,162 km (0.117 R)
• M24: 4,985,648 km (0.087 R)
• M25: 5,090,068 km (0.111 R)
• M26: 5,177,732 km (0.115 R)
• M27: 5,515,374 km (0.114 R)
• M28: 5,677,688 km (0.086 R)
• M29: 5,878,448 km (0.092 R)
• M30: 6,399,947 km (0.1 R)
• M31: 6,858,614 km (0.115 R)
• M32: 6,916,807 km (0.1 R)
• M33: 7,131,181 km (0.104 R)
• M34: 7,506,821 km (0.098 R)
• M35: 7,868,698 km (0.094 R)
• M36: 8,153,982 km (0.116 R)
• M37: 8,277,400 km (0.096 R)
• M38: 8,567,620 km (0.045 R)
• M39: 8,840,187 km (0.058 R)
• M40: 9,415,241 km (0.104 R)
• M41: 9,544,643 km (0.077 R)
• M42: 9,761,859 km (0.078 R)
• M43: 10,024,404 km (0.115 R)
• M44: 10,267,351 km (0.083 R)
• M45: 10,378,352 km (0.055 R)
• M46: 10,848,987 km (0.03 R)
• M47: 10,916,755 km (0.102 R)
• M48: 11,303,765 km (0.099 R)
• M49: 11,395,468 km (0.109 R)
• M50: 12,302,630 km (0.116 R)
• M51: 12,681,411 km (0.116 R)
• M52: 13,160,424 km (0.114 R)
• M53: 13,402,174 km (0.073 R)
• M54: 13,620,886 km (0.111 R)
• M55: 13,865,479 km (0.118 R)
• M56: 14,111,418 km (0.101 R)
• M57: 14,259,669 km (0.119 R)
• M58: 14,433,352 km (0.095 R)
• M59: 14,832,928 km (0.12 R)
• M60: 15,059,270 km (0.071 R)
• M61: 15,261,376 km (0.081 R)
• M62: 15,413,517 km (0.114 R)
• M63: 15,515,394 km (0.073 R)
• M64: 16,027,467 km (0.04 R)
• M65: 16,104,809 km (0.058 R)
• M66: 16,208,032 km (0.113 R)
• M67: 16,832,304 km (0.117 R)
• M68: 17,042,189 km (0.093 R)
• M69: 17,623,676 km (0.04 R)
• M70: 17,730,040 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 9.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.13 AU - 3.39 AU

Year: 2093 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,469,840 km

• M1: 120,277 km (0.081 R)
• M2: 200,461 km (0.109 R)
• M3: 431,141 km (0.096 R)
• M4: 495,169 km (0.059 R)
• M5: 575,653 km (0.11 R)
• M6: 730,038 km (0.104 R)
• M7: 845,976 km (0.089 R)
• M8: 914,043 km (0.047 R)
• M9: 992,133 km (0.098 R)
• M10: 1,080,695 km (0.116 R)
• M11: 1,231,490 km (0.083 R)
• M12: 1,380,639 km (0.103 R)
• M13: 1,462,020 km (0.063 R)
• M14: 1,545,047 km (0.113 R)
• M15: 1,668,016 km (0.039 R)
• M16: 1,923,679 km (0.119 R)
• M17: 2,045,900 km (0.079 R)
• M18: 2,118,455 km (0.11 R)
• M19: 2,213,151 km (0.043 R)
• M20: 2,277,029 km (0.107 R)
• M21: 2,352,427 km (0.114 R)
• M22: 2,472,404 km (0.048 R)
• M23: 2,856,571 km (0.046 R)
• M24: 3,580,176 km (0.118 R)
• M25: 4,001,444 km (0.102 R)
• M26: 4,066,669 km (0.029 R)
• M27: 4,384,863 km (0.082 R)
• M28: 4,779,951 km (0.097 R)
• M29: 4,849,365 km (0.094 R)
• M30: 4,974,877 km (0.071 R)
• M31: 5,272,278 km (0.118 R)
• M32: 5,692,349 km (0.087 R)
• M33: 5,928,863 km (0.117 R)
• M34: 6,033,282 km (0.104 R)
• M35: 6,093,271 km (0.06 R)
• M36: 6,153,409 km (0.084 R)
• M37: 6,259,175 km (0.037 R)
• M38: 6,350,430 km (0.058 R)
• M39: 6,503,319 km (0.099 R)
• M40: 6,891,076 km (0.052 R)
• M41: 7,016,739 km (0.064 R)
• M42: 7,111,434 km (0.113 R)
• M43: 7,190,721 km (0.116 R)
• M44: 7,446,384 km (0.108 R)
• M45: 7,753,957 km (0.1 R)
• M46: 7,835,637 km (0.11 R)
• M47: 7,933,923 km (0.107 R)
• M48: 8,298,044 km (0.051 R)
• M49: 8,448,540 km (0.073 R)
• M50: 8,566,273 km (0.113 R)
• M51: 8,633,892 km (0.117 R)
• M52: 8,939,819 km (0.086 R)
• M53: 9,059,797 km (0.083 R)
• M54: 9,249,487 km (0.11 R)
• M55: 9,388,164 km (0.086 R)
• M56: 9,773,378 km (0.088 R)
• M57: 10,003,310 km (0.073 R)
• M58: 10,127,925 km (0.116 R)
• M59: 10,432,656 km (0.054 R)
• M60: 10,595,269 km (0.092 R)
• M61: 11,606,850 km (0.059 R)
• M62: 12,457,463 km (0.08 R)
• M63: 12,784,036 km (0.079 R)
• M64: 12,841,930 km (0.091 R)
• M65: 12,938,570 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.9

Radius: 13.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.44 AU - 5.46 AU

Year: 4286 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,469,840 km

• M1: 183,557 km (0.109 R)
• M2: 299,944 km (0.105 R)
• M3: 574,306 km (0.088 R)
• M4: 698,323 km (0.092 R)
• M5: 807,679 km (0.064 R)
• M6: 990,936 km (0.108 R)
• M7: 1,174,343 km (0.113 R)
• M8: 1,544,149 km (0.081 R)
• M9: 1,845,739 km (0.046 R)
• M10: 2,003,863 km (0.036 R)
• M11: 2,093,772 km (0.092 R)
• M12: 2,448,169 km (0.116 R)
• M13: 3,088,448 km (0.063 R)
• M14: 3,214,260 km (0.094 R)
• M15: 3,341,867 km (0.11 R)
• M16: 3,869,499 km (0.111 R)
• M17: 4,005,483 km (0.07 R)
• M18: 4,685,854 km (0.041 R)
• M19: 4,831,114 km (0.041 R)
• M20: 4,978,019 km (0.119 R)
• M21: 5,503,706 km (0.09 R)
• M22: 5,605,881 km (0.102 R)
• M23: 5,942,476 km (0.097 R)
• M24: 6,232,397 km (0.064 R)
• M25: 6,339,060 km (0.074 R)
• M26: 6,500,027 km (0.032 R)
• M27: 6,689,718 km (0.075 R)
• M28: 7,466,879 km (0.11 R)
• M29: 7,895,028 km (0.057 R)
• M30: 8,214,120 km (0.119 R)
• M31: 8,301,934 km (0.115 R)
• M32: 8,390,047 km (0.094 R)
• M33: 10,153,955 km (0.082 R)
• M34: 10,279,767 km (0.099 R)
• M35: 10,501,172 km (0.071 R)
• M36: 10,820,264 km (0.115 R)
• M37: 10,916,605 km (0.117 R)
• M38: 11,730,717 km (0.101 R)
• M39: 11,929,084 km (0.074 R)
• M40: 12,937,373 km (0.093 R)
• M41: 13,176,580 km (0.027 R)
• M42: 13,590,069 km (0.034 R)
• M43: 13,728,896 km (0.107 R)
• M44: 13,903,028 km (0.116 R)
• M45: 14,218,380 km (0.092 R)
• M46: 15,250,755 km (0.081 R)
• M47: 15,503,426 km (0.092 R)
• M48: 15,830,596 km (0.117 R)
• M49: 16,491,520 km (0.06 R)
• M50: 17,199,118 km (0.11 R)
• M51: 18,145,324 km (0.064 R)
• M52: 18,374,807 km (0.078 R)
• M53: 18,682,530 km (0.077 R)
• M54: 19,030,644 km (0.102 R)
• M55: 19,459,093 km (0.116 R)
• M56: 19,811,994 km (0.116 R)
• M57: 19,930,027 km (0.079 R)
• M58: 20,285,770 km (0.082 R)
• M59: 20,524,229 km (0.12 R)
• M60: 20,763,436 km (0.096 R)
• M61: 21,124,117 km (0.061 R)
• M62: 21,325,326 km (0.08 R)
• M63: 21,932,993 km (0.081 R)
• M64: 22,423,225 km (0.103 R)
• M65: 22,958,336 km (0.083 R)
• M66: 23,123,792 km (0.096 R)
• M67: 24,125,200 km (0.038 R)
• M68: 24,504,430 km (0.053 R)
• M69: 24,970,577 km (0.104 R)
• M70: 25,354,146 km (0.078 R)
• M71: 25,525,286 km (0.043 R)
• M72: 26,170,352 km (0.075 R)
• M73: 27,126,133 km (0.051 R)
• M74: 27,872,626 km (0.104 R)
• M75: 28,492,410 km (0.054 R)
• M76: 29,071,953 km (0.108 R)
• M77: 29,971,335 km (0.085 R)
• M78: 30,424,467 km (0.107 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: 244 - 15,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit