🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.72 AU - 0.76 AU

Year: 234 Days

Day: 33.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,319,693 km

• M1: 16,755 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.1 AU - 1.18 AU

Year: 447 Days

Day: 34.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.94 AU - 3.1 AU

Year: 1468 Days

Day: 32.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,319,693 km

• M1: 254,616 km (0.115 R)
• M2: 1,089,521 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.83 AU - 4.83 AU

Year: 3308 Days

Day: 33.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.8

Radius: 14.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.94 AU - 6.16 AU

Year: 4166 Days

Day: 8.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,319,693 km

• M1: 178,021 km (0.119 R)
• M2: 273,615 km (0.1 R)
• M3: 364,121 km (0.061 R)
• M4: 453,282 km (0.052 R)
• M5: 617,839 km (0.104 R)
• M6: 769,232 km (0.027 R)
• M7: 921,523 km (0.076 R)
• M8: 1,070,971 km (0.068 R)
• M9: 1,273,975 km (0.107 R)
• M10: 1,769,593 km (0.062 R)
• M11: 2,436,800 km (0.045 R)
• M12: 2,990,761 km (0.051 R)
• M13: 3,135,571 km (0.105 R)
• M14: 3,261,533 km (0.111 R)
• M15: 3,496,850 km (0.096 R)
• M16: 3,605,757 km (0.072 R)
• M17: 3,827,013 km (0.084 R)
• M18: 4,007,428 km (0.083 R)
• M19: 4,541,642 km (0.027 R)
• M20: 4,660,722 km (0.082 R)
• M21: 5,372,808 km (0.103 R)
• M22: 5,600,795 km (0.093 R)
• M23: 6,544,608 km (0.054 R)
• M24: 6,897,659 km (0.09 R)
• M25: 7,007,613 km (0.109 R)
• M26: 8,342,475 km (0.092 R)
• M27: 8,606,964 km (0.057 R)
• M28: 8,874,295 km (0.1 R)
• M29: 9,295,712 km (0.081 R)
• M30: 9,447,704 km (0.069 R)
• M31: 9,570,075 km (0.105 R)
• M32: 10,314,773 km (0.116 R)
• M33: 10,472,300 km (0.096 R)
• M34: 10,949,667 km (0.078 R)
• M35: 11,078,171 km (0.079 R)
• M36: 11,532,051 km (0.071 R)
• M37: 12,124,459 km (0.112 R)
• M38: 12,760,698 km (0.116 R)
• M39: 12,862,126 km (0.104 R)
• M40: 13,202,162 km (0.059 R)
• M41: 13,545,339 km (0.101 R)
• M42: 13,891,359 km (0.089 R)
• M43: 14,065,491 km (0.101 R)
• M44: 14,592,225 km (0.086 R)
• M45: 14,698,440 km (0.118 R)
• M46: 15,125,542 km (0.07 R)
• M47: 16,174,671 km (0.064 R)
• M48: 16,689,587 km (0.103 R)
• M49: 17,023,490 km (0.117 R)
• M50: 17,135,239 km (0.033 R)
• M51: 17,397,036 km (0.072 R)
• M52: 17,584,781 km (0.102 R)
• M53: 18,342,793 km (0.113 R)
• M54: 18,841,104 km (0.069 R)
• M55: 19,150,173 km (0.052 R)
• M56: 20,402,606 km (0.078 R)
• M57: 20,640,467 km (0.062 R)
• M58: 21,038,846 km (0.072 R)
• M59: 21,198,916 km (0.095 R)
• M60: 21,439,918 km (0.085 R)
• M61: 23,234,045 km (0.09 R)
• M62: 23,606,843 km (0.094 R)
• M63: 24,023,623 km (0.056 R)
• M64: 25,075,894 km (0.068 R)
• M65: 25,501,051 km (0.109 R)
• M66: 25,928,602 km (0.081 R)
• M67: 26,964,418 km (0.108 R)
• M68: 28,013,847 km (0.095 R)
• M69: 28,278,186 km (0.094 R)
• M70: 28,587,704 km (0.032 R)
• M71: 29,972,083 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.1

Radius: 9

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.24 AU - 8.62 AU

Year: 8985 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,319,693 km

• M1: 119,529 km (0.119 R)
• M2: 307,573 km (0.115 R)
• M3: 557,252 km (0.098 R)
• M4: 746,793 km (0.079 R)
• M5: 849,716 km (0.111 R)
• M6: 1,521,410 km (0.104 R)
• M7: 1,744,910 km (0.114 R)
• M8: 2,298,721 km (0.086 R)
• M9: 2,426,178 km (0.118 R)
• M10: 2,503,670 km (0.06 R)
• M11: 2,634,867 km (0.049 R)
• M12: 3,440,003 km (0.078 R)
• M13: 3,975,863 km (0.112 R)
• M14: 5,943,823 km (0.109 R)
• M15: 6,368,681 km (0.119 R)
• M16: 7,473,610 km (0.114 R)
• M17: 8,086,812 km (0.113 R)
• M18: 8,597,090 km (0.1 R)
• M19: 9,158,082 km (0.102 R)
• M20: 9,484,056 km (0.085 R)
• M21: 9,731,042 km (0.117 R)
• M22: 9,938,535 km (0.099 R)
• M23: 10,825,800 km (0.112 R)
• M24: 11,040,772 km (0.088 R)
• M25: 11,431,372 km (0.108 R)
• M26: 11,606,401 km (0.076 R)
• M27: 12,136,875 km (0.031 R)
• M28: 12,765,635 km (0.079 R)
• M29: 12,947,397 km (0.101 R)
• M30: 14,008,345 km (0.116 R)
• M31: 14,242,615 km (0.106 R)
• M32: 14,715,195 km (0.066 R)
• M33: 15,096,968 km (0.032 R)
• M34: 15,385,393 km (0.026 R)
• M35: 15,530,353 km (0.063 R)
• M36: 15,627,293 km (0.06 R)
• M37: 15,967,927 km (0.069 R)
• M38: 16,954,525 km (0.088 R)
• M39: 17,104,273 km (0.069 R)
• M40: 17,505,644 km (0.03 R)
• M41: 18,368,973 km (0.108 R)
• M42: 18,934,902 km (0.099 R)
• M43: 19,454,305 km (0.079 R)
• M44: 19,925,838 km (0.108 R)
• M45: 20,987,235 km (0.089 R)
• M46: 21,686,904 km (0.084 R)
• M47: 22,121,336 km (0.07 R)
• M48: 22,448,956 km (0.075 R)
• M49: 23,386,186 km (0.102 R)
• M50: 23,999,388 km (0.104 R)
• M51: 24,957,413 km (0.059 R)
• M52: 25,412,639 km (0.097 R)
• M53: 25,469,636 km (0.09 R)
• M54: 25,641,225 km (0.043 R)
• M55: 27,260,622 km (0.061 R)
• M56: 27,318,965 km (0.05 R)
• M57: 27,846,896 km (0.11 R)
• M58: 29,630,850 km (0.083 R)
• M59: 29,871,553 km (0.119 R)
• M60: 30,052,417 km (0.114 R)
• M61: 30,112,705 km (0.067 R)
• M62: 30,233,730 km (0.101 R)
• M63: 30,962,421 km (0.114 R)
• M64: 32,996,054 km (0.086 R)
• M65: 33,183,052 km (0.05 R)
• M66: 33,620,925 km (0.096 R)
• M67: 33,871,800 km (0.075 R)
• M68: 35,136,201 km (0.118 R)
• M69: 36,158,703 km (0.087 R)
• M70: 36,223,030 km (0.099 R)
• M71: 38,757,667 km (0.051 R)
• M72: 39,284,700 km (0.115 R)
• M73: 39,350,673 km (0.089 R)
• M74: 41,281,981 km (0.091 R)
• M75: 41,685,297 km (0.059 R)
• M76: 41,887,553 km (0.119 R)
• M77: 42,292,964 km (0.093 R)
• M78: 42,496,118 km (0.097 R)
• M79: 44,064,502 km (0.054 R)
• M80: 44,133,167 km (0.088 R)
• M81: 46,557,251 km (0.11 R)
• M82: 46,627,113 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.9

Radius: 4.6

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.79 AU - 20.25 AU

Year: 28080 Days

Day: 15.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,319,693 km

• M1: 94,845 km (0.08 R)
• M2: 266,883 km (0.088 R)
• M3: 442,511 km (0.076 R)
• M4: 590,762 km (0.11 R)
• M5: 691,142 km (0.11 R)
• M6: 754,272 km (0.11 R)
• M7: 908,807 km (0.077 R)
• M8: 1,122,134 km (0.119 R)
• M9: 1,298,659 km (0.063 R)
• M10: 1,511,238 km (0.109 R)
• M11: 1,566,140 km (0.102 R)
• M12: 1,677,890 km (0.055 R)
• M13: 2,212,553 km (0.027 R)
• M14: 2,498,284 km (0.116 R)
• M15: 2,931,370 km (0.085 R)
• M16: 3,034,593 km (0.116 R)
• M17: 3,351,591 km (0.074 R)
• M18: 4,247,383 km (0.079 R)
• M19: 4,601,331 km (0.093 R)
• M20: 5,505,950 km (0.034 R)
• M21: 6,643,193 km (0.062 R)
• M22: 6,961,537 km (0.053 R)
• M23: 7,145,692 km (0.049 R)
• M24: 7,565,763 km (0.06 R)
• M25: 7,612,886 km (0.088 R)
• M26: 7,945,891 km (0.083 R)
• M27: 8,478,609 km (0.056 R)
• M28: 9,274,021 km (0.026 R)
• M29: 9,476,576 km (0.071 R)
• M30: 9,629,465 km (0.119 R)
• M31: 9,886,175 km (0.063 R)
• M32: 10,881,749 km (0.101 R)
• M33: 10,988,263 km (0.068 R)
• M34: 11,041,819 km (0.091 R)
• M35: 11,148,931 km (0.109 R)
• M36: 11,256,492 km (0.088 R)
• M37: 11,526,815 km (0.074 R)
• M38: 11,635,423 km (0.114 R)
• M39: 11,853,986 km (0.114 R)
• M40: 12,797,350 km (0.104 R)
• M41: 13,136,189 km (0.104 R)
• M42: 13,249,734 km (0.071 R)
• M43: 13,306,581 km (0.058 R)
• M44: 15,348,891 km (0.109 R)
• M45: 15,829,250 km (0.12 R)
• M46: 16,681,659 km (0.097 R)
• M47: 17,175,332 km (0.087 R)
• M48: 17,299,647 km (0.108 R)
• M49: 17,424,113 km (0.093 R)
• M50: 17,548,877 km (0.057 R)
• M51: 17,611,409 km (0.101 R)
• M52: 17,673,941 km (0.045 R)
• M53: 19,585,503 km (0.089 R)
• M54: 20,368,348 km (0.086 R)
• M55: 21,964,408 km (0.105 R)
• M56: 22,301,901 km (0.107 R)
• M57: 23,600,261 km (0.1 R)
• M58: 24,015,245 km (0.071 R)
• M59: 25,133,789 km (0.048 R)
• M60: 29,849,114 km (0.087 R)
• M61: 30,297,758 km (0.108 R)
• M62: 30,975,137 km (0.097 R)
• M63: 32,421,299 km (0.057 R)
• M64: 32,498,043 km (0.118 R)
• M65: 32,882,510 km (0.115 R)
• M66: 32,959,552 km (0.104 R)
• M67: 33,967,094 km (0.061 R)
• M68: 34,279,155 km (0.111 R)
• M69: 35,774,386 km (0.088 R)
• M70: 37,371,194 km (0.053 R)
• M71: 37,612,645 km (0.087 R)
• M72: 38,097,342 km (0.119 R)
• M73: 38,827,978 km (0.04 R)
• M74: 39,727,360 km (0.054 R)
• M75: 40,716,352 km (0.046 R)
• M76: 41,630,095 km (0.095 R)
• M77: 42,718,570 km (0.105 R)
• M78: 44,411,269 km (0.12 R)
• M79: 44,667,082 km (0.089 R)
• M80: 46,125,960 km (0.027 R)
• M81: 48,650,275 km (0.101 R)
• M82: 48,914,016 km (0.062 R)
• M83: 50,239,603 km (0.099 R)
• M84: 51,219,169 km (0.076 R)
• M85: 52,384,986 km (0.119 R)
• M86: 52,745,516 km (0.062 R)
• M87: 52,925,931 km (0.056 R)
• M88: 54,013,508 km (0.097 R)
• M89: 54,195,569 km (0.107 R)
• M90: 54,925,457 km (0.057 R)
• M91: 55,017,011 km (0.108 R)
• M92: 55,658,636 km (0.098 R)
• M93: 58,623,666 km (0.109 R)
• M94: 58,810,663 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit