🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.51 AU - 1.61 AU

Year: 606 Days

Day: 17.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.66 AU - 2.04 AU

Year: 782 Days

Day: 44.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 123,490,971 km

• M1: 1,407,267 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.01 AU - 2.89 AU

Year: 1192 Days

Day: 44.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.62 AU - 4.32 AU

Year: 2459 Days

Day: 30.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.73 AU - 9.63 AU

Year: 7274 Days

Day: 47.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 9.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.02 AU - 10.44 AU

Year: 10173 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 123,490,971 km

• M1: 147,653 km (0.069 R)
• M2: 231,877 km (0.11 R)
• M3: 359,783 km (0.07 R)
• M4: 574,755 km (0.06 R)
• M5: 1,221,467 km (0.118 R)
• M6: 1,489,995 km (0.107 R)
• M7: 1,846,187 km (0.109 R)
• M8: 1,986,660 km (0.062 R)
• M9: 2,179,641 km (0.073 R)
• M10: 2,404,187 km (0.108 R)
• M11: 2,984,478 km (0.088 R)
• M12: 3,094,582 km (0.106 R)
• M13: 3,724,538 km (0.102 R)
• M14: 5,265,097 km (0.053 R)
• M15: 5,533,476 km (0.112 R)
• M16: 5,601,243 km (0.105 R)
• M17: 6,048,691 km (0.113 R)
• M18: 6,223,870 km (0.084 R)
• M19: 6,795,932 km (0.114 R)
• M20: 6,978,142 km (0.083 R)
• M21: 7,198,949 km (0.063 R)
• M22: 7,310,250 km (0.08 R)
• M23: 7,723,140 km (0.087 R)
• M24: 7,798,986 km (0.101 R)
• M25: 8,298,493 km (0.101 R)
• M26: 8,689,692 km (0.053 R)
• M27: 8,927,253 km (0.072 R)
• M28: 9,571,571 km (0.086 R)
• M29: 9,899,340 km (0.093 R)
• M30: 10,230,849 km (0.092 R)
• M31: 10,523,761 km (0.084 R)
• M32: 10,650,321 km (0.115 R)
• M33: 11,506,021 km (0.052 R)
• M34: 12,651,492 km (0.117 R)
• M35: 13,465,604 km (0.106 R)
• M36: 14,249,945 km (0.105 R)
• M37: 14,530,441 km (0.057 R)
• M38: 15,814,739 km (0.107 R)
• M39: 16,104,959 km (0.109 R)
• M40: 16,202,197 km (0.12 R)
• M41: 16,740,151 km (0.106 R)
• M42: 18,338,156 km (0.111 R)
• M43: 19,155,259 km (0.108 R)
• M44: 19,464,777 km (0.037 R)
• M45: 19,828,001 km (0.037 R)
• M46: 20,036,540 km (0.096 R)
• M47: 20,825,071 km (0.084 R)
• M48: 20,983,944 km (0.082 R)
• M49: 21,196,522 km (0.092 R)
• M50: 22,486,654 km (0.108 R)
• M51: 22,758,623 km (0.083 R)
• M52: 22,977,036 km (0.117 R)
• M53: 23,305,852 km (0.065 R)
• M54: 23,912,771 km (0.112 R)
• M55: 24,973,420 km (0.067 R)
• M56: 25,368,059 km (0.096 R)
• M57: 26,794,325 km (0.118 R)
• M58: 27,140,494 km (0.05 R)
• M59: 27,546,204 km (0.051 R)
• M60: 28,012,351 km (0.115 R)
• M61: 28,598,625 km (0.099 R)
• M62: 28,775,450 km (0.055 R)
• M63: 29,129,847 km (0.096 R)
• M64: 30,984,412 km (0.071 R)
• M65: 31,105,287 km (0.103 R)
• M66: 31,773,391 km (0.087 R)
• M67: 32,262,277 km (0.081 R)
• M68: 33,247,379 km (0.096 R)
• M69: 33,309,312 km (0.048 R)
• M70: 33,433,179 km (0.088 R)
• M71: 33,619,279 km (0.055 R)
• M72: 34,680,826 km (0.105 R)
• M73: 34,806,338 km (0.119 R)
• M74: 35,753,143 km (0.105 R)
• M75: 35,816,573 km (0.082 R)
• M76: 36,644,447 km (0.11 R)
• M77: 37,028,764 km (0.081 R)
• M78: 37,543,082 km (0.117 R)
• M79: 38,449,046 km (0.028 R)
• M80: 39,493,090 km (0.119 R)
• M81: 40,480,436 km (0.074 R)
• M82: 40,678,803 km (0.107 R)
• M83: 42,009,924 km (0.106 R)
• M84: 42,748,190 km (0.103 R)
• M85: 43,287,789 km (0.057 R)
• M86: 44,578,370 km (0.098 R)
• M87: 45,950,482 km (0.026 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 9.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.62 AU - 12.3 AU

Year: 11281 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 123,490,971 km

• M1: 151,393 km (0.116 R)
• M2: 228,137 km (0.063 R)
• M3: 527,332 km (0.091 R)
• M4: 823,387 km (0.093 R)
• M5: 1,015,171 km (0.117 R)
• M6: 1,203,964 km (0.04 R)
• M7: 1,404,275 km (0.057 R)
• M8: 1,715,439 km (0.118 R)
• M9: 2,069,537 km (0.044 R)
• M10: 2,333,428 km (0.052 R)
• M11: 2,797,331 km (0.076 R)
• M12: 2,942,141 km (0.12 R)
• M13: 3,417,115 km (0.103 R)
• M14: 3,650,637 km (0.106 R)
• M15: 3,889,245 km (0.077 R)
• M16: 4,078,487 km (0.088 R)
• M17: 4,750,181 km (0.08 R)
• M18: 5,546,640 km (0.069 R)
• M19: 5,759,817 km (0.098 R)
• M20: 6,038,069 km (0.104 R)
• M21: 6,194,549 km (0.111 R)
• M22: 6,384,089 km (0.114 R)
• M23: 6,511,547 km (0.084 R)
• M24: 6,639,752 km (0.047 R)
• M25: 7,227,522 km (0.037 R)
• M26: 7,763,980 km (0.055 R)
• M27: 8,592,602 km (0.094 R)
• M28: 8,662,913 km (0.032 R)
• M29: 9,232,433 km (0.074 R)
• M30: 9,340,592 km (0.053 R)
• M31: 9,630,961 km (0.067 R)
• M32: 10,445,073 km (0.055 R)
• M33: 10,520,171 km (0.038 R)
• M34: 11,358,218 km (0.054 R)
• M35: 11,590,544 km (0.113 R)
• M36: 11,707,230 km (0.063 R)
• M37: 11,863,410 km (0.083 R)
• M38: 12,575,197 km (0.118 R)
• M39: 13,057,351 km (0.119 R)
• M40: 13,341,437 km (0.099 R)
• M41: 15,088,441 km (0.07 R)
• M42: 15,557,730 km (0.091 R)
• M43: 15,643,599 km (0.078 R)
• M44: 15,902,104 km (0.102 R)
• M45: 16,249,022 km (0.1 R)
• M46: 16,862,074 km (0.063 R)
• M47: 17,127,161 km (0.115 R)
• M48: 18,382,437 km (0.074 R)
• M49: 18,700,781 km (0.11 R)
• M50: 18,837,813 km (0.118 R)
• M51: 19,158,850 km (0.046 R)
• M52: 19,946,034 km (0.113 R)
• M53: 20,226,380 km (0.117 R)
• M54: 20,461,099 km (0.102 R)
• M55: 20,555,196 km (0.08 R)
• M56: 23,395,461 km (0.1 R)
• M57: 24,385,949 km (0.079 R)
• M58: 25,289,071 km (0.114 R)
• M59: 26,510,089 km (0.064 R)
• M60: 26,869,872 km (0.117 R)
• M61: 26,972,945 km (0.037 R)
• M62: 27,438,493 km (0.038 R)
• M63: 27,906,735 km (0.11 R)
• M64: 28,115,723 km (0.108 R)
• M65: 28,220,292 km (0.071 R)
• M66: 28,325,160 km (0.037 R)
• M67: 28,587,704 km (0.104 R)
• M68: 29,009,421 km (0.036 R)
• M69: 29,327,167 km (0.097 R)
• M70: 31,257,278 km (0.047 R)
• M71: 32,182,990 km (0.103 R)
• M72: 33,394,284 km (0.025 R)
• M73: 33,616,138 km (0.082 R)
• M74: 33,894,090 km (0.09 R)
• M75: 34,284,690 km (0.092 R)
• M76: 35,182,726 km (0.062 R)
• M77: 36,373,226 km (0.067 R)
• M78: 37,059,432 km (0.105 R)
• M79: 37,174,173 km (0.1 R)
• M80: 38,270,576 km (0.119 R)
• M81: 38,444,708 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 23.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.6

Radius: 4.2

Gravity: 54.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 17.56 AU - 28.9 AU

Year: 34812 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 123,490,971 km

• M1: 56,099 km (0.043 R)
• M2: 235,168 km (0.117 R)
• M3: 895,343 km (0.082 R)
• M4: 1,515,875 km (0.083 R)
• M5: 1,558,361 km (0.052 R)
• M6: 1,601,146 km (0.038 R)
• M7: 1,821,204 km (0.076 R)
• M8: 1,866,383 km (0.042 R)
• M9: 2,004,163 km (0.115 R)
• M10: 2,050,837 km (0.061 R)
• M11: 2,145,233 km (0.105 R)
• M12: 4,192,181 km (0.052 R)
• M13: 4,803,438 km (0.113 R)
• M14: 5,377,146 km (0.11 R)
• M15: 5,638,942 km (0.092 R)
• M16: 11,175,859 km (0.086 R)
• M17: 11,761,983 km (0.12 R)
• M18: 13,402,473 km (0.029 R)
• M19: 13,579,298 km (0.092 R)
• M20: 15,760,584 km (0.084 R)
• M21: 17,082,431 km (0.053 R)
• M22: 17,370,258 km (0.075 R)
• M23: 20,132,732 km (0.099 R)
• M24: 22,397,045 km (0.091 R)
• M25: 23,986,373 km (0.053 R)
• M26: 24,308,607 km (0.1 R)
• M27: 26,051,272 km (0.092 R)
• M28: 27,384,339 km (0.091 R)
• M29: 28,398,613 km (0.06 R)
• M30: 28,853,390 km (0.081 R)
• M31: 29,770,126 km (0.099 R)
• M32: 29,885,316 km (0.075 R)
• M33: 30,580,049 km (0.047 R)
• M34: 33,411,488 km (0.104 R)
• M35: 33,771,271 km (0.107 R)
• M36: 34,132,250 km (0.051 R)
• M37: 39,699,236 km (0.088 R)
• M38: 41,102,314 km (0.065 R)
• M39: 41,616,482 km (0.083 R)
• M40: 42,521,400 km (0.088 R)
• M41: 44,746,070 km (0.087 R)
• M42: 44,878,015 km (0.106 R)
• M43: 45,540,135 km (0.103 R)
• M44: 45,805,970 km (0.049 R)
• M45: 47,276,667 km (0.075 R)
• M46: 49,580,175 km (0.081 R)
• M47: 53,312,792 km (0.12 R)
• M48: 53,873,484 km (0.099 R)
• M49: 54,435,972 km (0.066 R)
• M50: 55,000,555 km (0.076 R)
• M51: 55,851,019 km (0.089 R)
• M52: 58,140,016 km (0.108 R)
• M53: 58,428,291 km (0.095 R)
• M54: 60,167,815 km (0.111 R)
• M55: 61,924,393 km (0.118 R)
• M56: 63,994,977 km (0.116 R)
• M57: 64,739,975 km (0.111 R)
• M58: 66,238,496 km (0.109 R)
• M59: 68,355,456 km (0.052 R)
• M60: 69,728,166 km (0.058 R)
• M61: 72,036,012 km (0.104 R)
• M62: 74,212,512 km (0.05 R)
• M63: 75,780,297 km (0.095 R)
• M64: 75,937,824 km (0.111 R)
• M65: 76,884,330 km (0.075 R)
• M66: 79,587,563 km (0.055 R)
• M67: 79,747,483 km (0.065 R)
• M68: 79,907,553 km (0.113 R)
• M69: 82,807,358 km (0.108 R)
• M70: 83,131,686 km (0.119 R)
• M71: 85,086,332 km (0.105 R)
• M72: 85,577,462 km (0.076 R)
• M73: 87,056,237 km (0.059 R)
• M74: 92,382,071 km (0.096 R)
• M75: 92,718,516 km (0.072 R)
• M76: 93,223,708 km (0.111 R)
• M77: 94,406,429 km (0.069 R)
• M78: 100,220,550 km (0.093 R)
• M79: 102,126,278 km (0.113 R)
• M80: 102,822,207 km (0.115 R)
• M81: 103,170,770 km (0.11 R)
• M82: 104,043,973 km (0.105 R)
• M83: 104,393,882 km (0.109 R)
• M84: 105,973,486 km (0.076 R)
• M85: 109,156,330 km (0.102 R)
• M86: 110,759,421 km (0.111 R)
• M87: 111,116,810 km (0.105 R)
• M88: 111,832,487 km (0.045 R)
• M89: 112,549,808 km (0.096 R)
• M90: 114,710,899 km (0.087 R)
• M91: 116,522,230 km (0.081 R)
• M92: 118,160,477 km (0.08 R)
• M93: 120,723,986 km (0.092 R)
• M94: 123,490,948 km (0.108 R)

Kuiper Belt

Range: 35.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 20,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit