🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.65 AU - 1.07 AU

Year: 296 Days

Day: 16.1 Hours

Environment

Temp: 85 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.75 AU - 2.87 AU

Year: 1302 Days

Day: 36 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.38 AU - 2.58 AU

Year: 1448 Days

Day: 44.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,376,392 km

• M1: 321,187 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.19 AU - 3.39 AU

Year: 1728 Days

Day: 43.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.23 AU - 4.13 AU

Year: 2618 Days

Day: 15.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.8

Radius: 13.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.91 AU - 10.79 AU

Year: 10603 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,376,392 km

• M1: 385,364 km (0.046 R)
• M2: 599,887 km (0.113 R)
• M3: 1,091,915 km (0.107 R)
• M4: 1,670,559 km (0.096 R)
• M5: 2,308,894 km (0.067 R)
• M6: 2,640,851 km (0.051 R)
• M7: 2,812,889 km (0.073 R)
• M8: 2,988,517 km (0.104 R)
• M9: 3,351,142 km (0.083 R)
• M10: 3,824,320 km (0.105 R)
• M11: 4,420,467 km (0.089 R)
• M12: 4,556,901 km (0.075 R)
• M13: 5,441,623 km (0.09 R)
• M14: 6,035,676 km (0.047 R)
• M15: 6,379,003 km (0.088 R)
• M16: 6,807,451 km (0.104 R)
• M17: 7,045,013 km (0.118 R)
• M18: 7,245,174 km (0.05 R)
• M19: 9,392,353 km (0.098 R)
• M20: 9,790,582 km (0.112 R)
• M21: 10,284,854 km (0.04 R)
• M22: 11,438,403 km (0.09 R)
• M23: 11,532,500 km (0.095 R)
• M24: 11,626,747 km (0.084 R)
• M25: 12,438,913 km (0.108 R)
• M26: 13,219,964 km (0.105 R)
• M27: 13,616,548 km (0.074 R)
• M28: 14,117,701 km (0.117 R)
• M29: 15,605,302 km (0.038 R)
• M30: 15,919,308 km (0.07 R)
• M31: 16,077,134 km (0.119 R)
• M32: 17,196,275 km (0.068 R)
• M33: 18,561,057 km (0.094 R)
• M34: 18,838,261 km (0.113 R)
• M35: 19,509,058 km (0.111 R)
• M36: 20,415,621 km (0.095 R)
• M37: 20,931,734 km (0.103 R)
• M38: 21,393,991 km (0.063 R)
• M39: 21,742,854 km (0.091 R)
• M40: 21,976,526 km (0.113 R)
• M41: 22,093,810 km (0.097 R)
• M42: 22,328,679 km (0.117 R)
• M43: 22,741,868 km (0.041 R)
• M44: 22,919,591 km (0.057 R)
• M45: 27,072,876 km (0.09 R)
• M46: 27,513,442 km (0.102 R)
• M47: 28,083,410 km (0.062 R)
• M48: 28,977,706 km (0.106 R)
• M49: 29,622,174 km (0.117 R)
• M50: 30,336,653 km (0.093 R)
• M51: 30,925,470 km (0.073 R)
• M52: 31,188,314 km (0.087 R)
• M53: 32,580,771 km (0.11 R)
• M54: 32,714,362 km (0.088 R)
• M55: 32,982,291 km (0.081 R)
• M56: 33,722,651 km (0.086 R)
• M57: 34,196,727 km (0.04 R)
• M58: 35,082,945 km (0.051 R)
• M59: 35,288,642 km (0.12 R)
• M60: 36,461,190 km (0.086 R)
• M61: 36,808,556 km (0.115 R)
• M62: 37,296,544 km (0.032 R)
• M63: 37,857,088 km (0.042 R)
• M64: 37,997,560 km (0.101 R)
• M65: 38,138,332 km (0.102 R)
• M66: 38,349,713 km (0.098 R)
• M67: 38,986,252 km (0.106 R)
• M68: 40,772,900 km (0.077 R)
• M69: 42,586,026 km (0.096 R)
• M70: 43,907,723 km (0.082 R)
• M71: 44,055,376 km (0.041 R)
• M72: 45,392,033 km (0.066 R)
• M73: 46,892,799 km (0.112 R)
• M74: 47,421,927 km (0.119 R)
• M75: 48,486,166 km (0.074 R)
• M76: 49,251,060 km (0.109 R)
• M77: 49,865,907 km (0.109 R)
• M78: 50,715,473 km (0.06 R)
• M79: 51,180,872 km (0.062 R)
• M80: 51,647,618 km (0.092 R)
• M81: 52,272,338 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.8

Radius: 8.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.14 AU - 11.32 AU

Year: 13956 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,376,392 km

• M1: 125,662 km (0.107 R)
• M2: 387,010 km (0.052 R)
• M3: 455,675 km (0.04 R)
• M4: 675,285 km (0.066 R)
• M5: 820,395 km (0.08 R)
• M6: 959,970 km (0.057 R)
• M7: 1,107,623 km (0.119 R)
• M8: 1,444,218 km (0.083 R)
• M9: 1,672,953 km (0.039 R)
• M10: 1,791,734 km (0.103 R)
• M11: 1,893,011 km (0.088 R)
• M12: 2,539,873 km (0.063 R)
• M13: 2,631,127 km (0.06 R)
• M14: 2,911,324 km (0.112 R)
• M15: 3,103,408 km (0.105 R)
• M16: 3,449,876 km (0.093 R)
• M17: 3,887,001 km (0.118 R)
• M18: 3,965,989 km (0.099 R)
• M19: 4,341,779 km (0.081 R)
• M20: 4,506,486 km (0.064 R)
• M21: 5,301,599 km (0.049 R)
• M22: 5,926,170 km (0.093 R)
• M23: 6,636,760 km (0.107 R)
• M24: 7,050,398 km (0.113 R)
• M25: 7,636,822 km (0.115 R)
• M26: 7,835,936 km (0.105 R)
• M27: 7,969,527 km (0.109 R)
• M28: 8,238,953 km (0.11 R)
• M29: 8,648,851 km (0.03 R)
• M30: 9,346,875 km (0.106 R)
• M31: 9,846,233 km (0.099 R)
• M32: 9,918,189 km (0.031 R)
• M33: 9,990,445 km (0.105 R)
• M34: 10,208,110 km (0.102 R)
• M35: 10,648,376 km (0.117 R)
• M36: 11,357,919 km (0.072 R)
• M37: 12,198,510 km (0.077 R)
• M38: 12,548,269 km (0.079 R)
• M39: 13,416,835 km (0.09 R)
• M40: 13,818,206 km (0.112 R)
• M41: 14,962,480 km (0.042 R)
• M42: 15,045,507 km (0.1 R)
• M43: 15,336,774 km (0.083 R)
• M44: 15,798,582 km (0.046 R)
• M45: 16,435,420 km (0.089 R)
• M46: 16,692,579 km (0.066 R)
• M47: 17,515,517 km (0.081 R)
• M48: 18,618,502 km (0.067 R)
• M49: 19,426,480 km (0.114 R)
• M50: 19,516,987 km (0.094 R)
• M51: 20,844,668 km (0.072 R)
• M52: 21,355,844 km (0.054 R)
• M53: 22,580,602 km (0.067 R)
• M54: 23,731,309 km (0.116 R)
• M55: 23,827,949 km (0.093 R)
• M56: 23,973,358 km (0.101 R)
• M57: 24,999,300 km (0.086 R)
• M58: 25,146,953 km (0.113 R)
• M59: 25,691,041 km (0.116 R)
• M60: 26,439,329 km (0.112 R)
• M61: 26,740,619 km (0.119 R)
• M62: 27,397,354 km (0.11 R)
• M63: 27,855,124 km (0.059 R)
• M64: 27,957,299 km (0.1 R)
• M65: 28,161,799 km (0.077 R)
• M66: 28,418,060 km (0.049 R)
• M67: 28,520,834 km (0.078 R)
• M68: 28,675,219 km (0.093 R)
• M69: 29,140,020 km (0.06 R)
• M70: 29,295,452 km (0.086 R)
• M71: 29,503,243 km (0.105 R)
• M72: 30,760,015 km (0.094 R)
• M73: 31,341,801 km (0.073 R)
• M74: 31,873,771 km (0.113 R)
• M75: 32,033,990 km (0.118 R)
• M76: 33,163,006 km (0.042 R)
• M77: 33,759,602 km (0.111 R)
• M78: 33,813,906 km (0.052 R)
• M79: 34,688,455 km (0.093 R)
• M80: 36,125,343 km (0.111 R)
• M81: 36,851,042 km (0.08 R)
• M82: 37,356,383 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.9

Radius: 3.7

Gravity: 49.01 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.88 AU - 15.22 AU

Year: 19531 Days

Day: 20.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 146 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,376,392 km

• M1: 156,180 km (0.09 R)
• M2: 532,718 km (0.109 R)
• M3: 1,422,676 km (0.118 R)
• M4: 1,634,207 km (0.085 R)
• M5: 1,665,174 km (0.097 R)
• M6: 1,759,570 km (0.093 R)
• M7: 2,291,540 km (0.089 R)
• M8: 2,647,583 km (0.116 R)
• M9: 3,692,075 km (0.053 R)
• M10: 4,321,134 km (0.087 R)
• M11: 4,364,219 km (0.09 R)
• M12: 6,446,621 km (0.039 R)
• M13: 6,495,839 km (0.085 R)
• M14: 7,046,359 km (0.074 R)
• M15: 7,820,977 km (0.101 R)
• M16: 9,226,000 km (0.049 R)
• M17: 9,561,249 km (0.071 R)
• M18: 11,236,446 km (0.11 R)
• M19: 11,594,134 km (0.098 R)
• M20: 11,774,400 km (0.103 R)
• M21: 12,628,005 km (0.053 R)
• M22: 12,689,639 km (0.08 R)
• M23: 12,937,673 km (0.088 R)
• M24: 13,187,202 km (0.1 R)
• M25: 13,438,227 km (0.107 R)
• M26: 14,136,849 km (0.054 R)
• M27: 15,503,127 km (0.081 R)
• M28: 15,701,643 km (0.097 R)
• M29: 15,834,486 km (0.11 R)
• M30: 16,034,498 km (0.117 R)
• M31: 17,526,438 km (0.078 R)
• M32: 19,488,414 km (0.077 R)
• M33: 20,278,141 km (0.069 R)
• M34: 21,151,344 km (0.032 R)
• M35: 21,518,756 km (0.052 R)
• M36: 21,740,311 km (0.106 R)
• M37: 22,036,814 km (0.077 R)
• M38: 22,260,014 km (0.107 R)
• M39: 23,539,225 km (0.063 R)
• M40: 23,843,657 km (0.097 R)
• M41: 24,379,666 km (0.064 R)
• M42: 25,074,548 km (0.083 R)
• M43: 25,619,383 km (0.111 R)
• M44: 27,677,401 km (0.087 R)
• M45: 28,321,121 km (0.112 R)
• M46: 29,051,308 km (0.101 R)
• M47: 29,296,200 km (0.066 R)
• M48: 29,459,710 km (0.101 R)
• M49: 29,541,540 km (0.113 R)
• M50: 30,779,014 km (0.111 R)
• M51: 30,862,190 km (0.103 R)
• M52: 32,624,453 km (0.117 R)
• M53: 33,988,935 km (0.115 R)
• M54: 34,160,674 km (0.087 R)
• M55: 35,458,884 km (0.046 R)
• M56: 35,545,950 km (0.111 R)
• M57: 36,245,470 km (0.091 R)
• M58: 36,773,101 km (0.119 R)
• M59: 37,391,838 km (0.095 R)
• M60: 38,998,669 km (0.05 R)
• M61: 40,536,685 km (0.073 R)
• M62: 40,992,809 km (0.062 R)
• M63: 41,910,292 km (0.083 R)
• M64: 42,556,405 km (0.096 R)
• M65: 42,834,358 km (0.096 R)
• M66: 43,858,655 km (0.101 R)
• M67: 44,139,450 km (0.116 R)
• M68: 44,233,098 km (0.082 R)
• M69: 45,457,407 km (0.062 R)
• M70: 50,073,399 km (0.1 R)
• M71: 53,332,239 km (0.102 R)
• M72: 53,531,952 km (0.101 R)
• M73: 55,744,954 km (0.091 R)
• M74: 56,862,749 km (0.114 R)
• M75: 57,066,651 km (0.092 R)
• M76: 57,782,626 km (0.087 R)
• M77: 58,913,736 km (0.1 R)
• M78: 59,120,181 km (0.086 R)
• M79: 59,533,669 km (0.097 R)
• M80: 59,844,534 km (0.095 R)
• M81: 59,948,205 km (0.065 R)
• M82: 60,155,847 km (0.118 R)
• M83: 60,780,268 km (0.102 R)
• M84: 61,406,784 km (0.117 R)
• M85: 61,511,353 km (0.091 R)
• M86: 62,140,263 km (0.085 R)
• M87: 62,560,782 km (0.051 R)
• M88: 64,146,071 km (0.083 R)
• M89: 64,571,079 km (0.087 R)
• M90: 69,852,183 km (0.101 R)
• M91: 70,508,468 km (0.109 R)
• M92: 70,617,974 km (0.089 R)
• M93: 71,936,978 km (0.081 R)
• M94: 74,376,321 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit