🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 287 Days

Day: 19.8 Hours

Environment

Temp: 70 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.31 AU - 2.15 AU

Year: 848 Days

Day: 37.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.38 AU - 2.44 AU

Year: 1395 Days

Day: 33.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,911,556 km

• M1: 1,187,209 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 13.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.9 AU - 9.78 AU

Year: 9798 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 117,911,556 km

• M1: 213,177 km (0.117 R)
• M2: 326,123 km (0.071 R)
• M3: 427,252 km (0.091 R)
• M4: 578,196 km (0.12 R)
• M5: 674,238 km (0.06 R)
• M6: 1,150,707 km (0.06 R)
• M7: 1,326,036 km (0.102 R)
• M8: 1,758,523 km (0.068 R)
• M9: 2,254,590 km (0.12 R)
• M10: 2,354,970 km (0.099 R)
• M11: 2,539,573 km (0.067 R)
• M12: 2,945,432 km (0.068 R)
• M13: 3,077,976 km (0.087 R)
• M14: 3,372,086 km (0.076 R)
• M15: 3,487,725 km (0.074 R)
• M16: 3,939,361 km (0.093 R)
• M17: 4,135,184 km (0.118 R)
• M18: 4,587,718 km (0.084 R)
• M19: 6,067,540 km (0.058 R)
• M20: 6,180,636 km (0.092 R)
• M21: 6,322,904 km (0.086 R)
• M22: 6,581,858 km (0.1 R)
• M23: 6,785,759 km (0.1 R)
• M24: 7,531,056 km (0.106 R)
• M25: 9,358,992 km (0.119 R)
• M26: 9,820,053 km (0.113 R)
• M27: 10,187,615 km (0.073 R)
• M28: 11,352,085 km (0.118 R)
• M29: 11,843,963 km (0.085 R)
• M30: 12,342,722 km (0.095 R)
• M31: 12,775,658 km (0.106 R)
• M32: 13,103,726 km (0.109 R)
• M33: 13,880,139 km (0.05 R)
• M34: 14,823,653 km (0.094 R)
• M35: 15,322,562 km (0.116 R)
• M36: 15,905,246 km (0.118 R)
• M37: 16,376,479 km (0.045 R)
• M38: 16,732,971 km (0.045 R)
• M39: 17,051,913 km (0.081 R)
• M40: 17,332,858 km (0.038 R)
• M41: 17,493,975 km (0.113 R)
• M42: 17,696,082 km (0.1 R)
• M43: 17,980,467 km (0.107 R)
• M44: 18,266,349 km (0.091 R)
• M45: 18,594,866 km (0.104 R)
• M46: 19,718,047 km (0.119 R)
• M47: 19,970,717 km (0.094 R)
• M48: 20,266,772 km (0.069 R)
• M49: 20,479,051 km (0.114 R)
• M50: 21,034,807 km (0.04 R)
• M51: 21,638,734 km (0.044 R)
• M52: 22,292,177 km (0.065 R)
• M53: 22,511,338 km (0.104 R)
• M54: 22,687,265 km (0.091 R)
• M55: 23,351,031 km (0.119 R)
• M56: 23,573,782 km (0.11 R)
• M57: 23,842,011 km (0.104 R)
• M58: 25,015,606 km (0.113 R)
• M59: 25,472,179 km (0.118 R)
• M60: 26,161,975 km (0.114 R)
• M61: 26,347,027 km (0.115 R)
• M62: 29,078,086 km (0.116 R)
• M63: 30,282,798 km (0.113 R)
• M64: 30,525,745 km (0.114 R)
• M65: 30,769,290 km (0.099 R)
• M66: 30,866,977 km (0.106 R)
• M67: 31,454,747 km (0.09 R)
• M68: 32,442,692 km (0.11 R)
• M69: 32,591,841 km (0.092 R)
• M70: 33,490,924 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.8

Radius: 7.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.53 AU - 16.23 AU

Year: 19277 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 117,911,556 km

• M1: 125,363 km (0.055 R)
• M2: 207,941 km (0.084 R)
• M3: 275,410 km (0.115 R)
• M4: 329,265 km (0.098 R)
• M5: 375,640 km (0.113 R)
• M6: 437,275 km (0.106 R)
• M7: 615,146 km (0.067 R)
• M8: 848,669 km (0.044 R)
• M9: 1,073,066 km (0.03 R)
• M10: 1,127,519 km (0.102 R)
• M11: 1,335,460 km (0.104 R)
• M12: 1,494,333 km (0.062 R)
• M13: 1,659,489 km (0.06 R)
• M14: 1,918,443 km (0.061 R)
• M15: 2,695,305 km (0.038 R)
• M16: 2,999,587 km (0.074 R)
• M17: 3,155,917 km (0.088 R)
• M18: 3,476,655 km (0.087 R)
• M19: 3,977,359 km (0.082 R)
• M20: 4,800,446 km (0.052 R)
• M21: 5,325,385 km (0.119 R)
• M22: 5,578,654 km (0.098 R)
• M23: 5,739,023 km (0.115 R)
• M24: 6,064,249 km (0.105 R)
• M25: 6,529,797 km (0.05 R)
• M26: 6,630,926 km (0.07 R)
• M27: 7,958,008 km (0.086 R)
• M28: 8,651,394 km (0.111 R)
• M29: 9,174,837 km (0.11 R)
• M30: 9,250,384 km (0.07 R)
• M31: 9,516,669 km (0.042 R)
• M32: 9,631,560 km (0.076 R)
• M33: 9,785,496 km (0.068 R)
• M34: 10,056,717 km (0.079 R)
• M35: 10,448,514 km (0.118 R)
• M36: 10,686,075 km (0.107 R)
• M37: 10,925,432 km (0.115 R)
• M38: 11,126,192 km (0.097 R)
• M39: 11,206,825 km (0.089 R)
• M40: 11,287,758 km (0.077 R)
• M41: 11,572,293 km (0.094 R)
• M42: 12,314,747 km (0.07 R)
• M43: 12,439,961 km (0.11 R)
• M44: 12,775,957 km (0.05 R)
• M45: 13,629,114 km (0.108 R)
• M46: 15,076,773 km (0.115 R)
• M47: 16,388,746 km (0.109 R)
• M48: 16,480,599 km (0.099 R)
• M49: 16,942,258 km (0.073 R)
• M50: 17,035,158 km (0.102 R)
• M51: 17,361,431 km (0.097 R)
• M52: 18,020,260 km (0.078 R)
• M53: 19,313,833 km (0.117 R)
• M54: 20,340,523 km (0.059 R)
• M55: 20,439,258 km (0.109 R)
• M56: 20,637,176 km (0.091 R)
• M57: 20,984,991 km (0.109 R)
• M58: 21,134,589 km (0.115 R)
• M59: 21,636,041 km (0.113 R)
• M60: 22,090,818 km (0.088 R)
• M61: 23,370,179 km (0.057 R)
• M62: 24,831,451 km (0.041 R)
• M63: 25,254,514 km (0.094 R)
• M64: 26,483,610 km (0.09 R)
• M65: 26,645,326 km (0.111 R)
• M66: 27,187,019 km (0.102 R)
• M67: 28,667,290 km (0.102 R)
• M68: 30,286,239 km (0.075 R)
• M69: 30,738,024 km (0.086 R)
• M70: 31,934,657 km (0.112 R)
• M71: 32,683,096 km (0.058 R)
• M72: 33,146,400 km (0.085 R)
• M73: 33,320,831 km (0.119 R)
• M74: 33,495,412 km (0.086 R)
• M75: 34,314,460 km (0.1 R)
• M76: 34,667,511 km (0.114 R)
• M77: 35,021,759 km (0.096 R)
• M78: 35,199,332 km (0.115 R)
• M79: 35,317,813 km (0.095 R)
• M80: 36,690,673 km (0.083 R)
• M81: 37,051,653 km (0.111 R)
• M82: 37,172,229 km (0.114 R)
• M83: 37,292,954 km (0.079 R)
• M84: 37,413,829 km (0.093 R)
• M85: 37,837,939 km (0.119 R)
• M86: 37,959,263 km (0.11 R)
• M87: 40,229,261 km (0.107 R)
• M88: 40,663,693 km (0.086 R)
• M89: 40,912,624 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.5

Radius: 5.8

Gravity: 28.97 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 19.25 AU - 19.95 AU

Year: 32347 Days

Day: 16.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 117,911,556 km

• M1: 141,071 km (0.05 R)
• M2: 333,304 km (0.107 R)
• M3: 1,122,882 km (0.064 R)
• M4: 1,159,683 km (0.053 R)
• M5: 2,115,763 km (0.081 R)
• M6: 2,492,450 km (0.087 R)
• M7: 2,839,218 km (0.117 R)
• M8: 3,967,485 km (0.051 R)
• M9: 4,548,374 km (0.026 R)
• M10: 4,727,742 km (0.105 R)
• M11: 6,244,963 km (0.097 R)
• M12: 6,986,520 km (0.114 R)
• M13: 8,551,463 km (0.111 R)
• M14: 10,219,180 km (0.104 R)
• M15: 10,929,770 km (0.032 R)
• M16: 12,648,799 km (0.119 R)
• M17: 12,985,694 km (0.109 R)
• M18: 13,582,290 km (0.11 R)
• M19: 14,100,646 km (0.063 R)
• M20: 14,274,928 km (0.044 R)
• M21: 17,531,524 km (0.047 R)
• M22: 17,812,768 km (0.111 R)
• M23: 18,665,775 km (0.115 R)
• M24: 19,823,663 km (0.099 R)
• M25: 20,707,188 km (0.093 R)
• M26: 20,905,405 km (0.072 R)
• M27: 21,603,578 km (0.062 R)
• M28: 22,006,146 km (0.106 R)
• M29: 23,228,211 km (0.038 R)
• M30: 23,537,280 km (0.113 R)
• M31: 23,951,367 km (0.088 R)
• M32: 24,681,704 km (0.112 R)
• M33: 25,102,373 km (0.116 R)
• M34: 26,485,854 km (0.077 R)
• M35: 28,332,042 km (0.066 R)
• M36: 29,660,171 km (0.094 R)
• M37: 29,883,371 km (0.106 R)
• M38: 30,444,064 km (0.099 R)
• M39: 31,234,988 km (0.118 R)
• M40: 31,689,915 km (0.113 R)
• M41: 31,918,202 km (0.048 R)
• M42: 34,230,835 km (0.1 R)
• M43: 35,762,867 km (0.041 R)
• M44: 36,000,578 km (0.1 R)
• M45: 36,119,508 km (0.106 R)
• M46: 36,238,738 km (0.102 R)
• M47: 36,477,496 km (0.116 R)
• M48: 38,284,489 km (0.03 R)
• M49: 40,367,340 km (0.079 R)
• M50: 41,235,755 km (0.027 R)
• M51: 41,734,664 km (0.117 R)
• M52: 42,235,668 km (0.094 R)
• M53: 42,612,654 km (0.038 R)
• M54: 44,770,005 km (0.079 R)
• M55: 45,282,827 km (0.061 R)
• M56: 45,926,546 km (0.072 R)
• M57: 47,223,111 km (0.093 R)
• M58: 47,483,860 km (0.085 R)
• M59: 49,190,323 km (0.025 R)
• M60: 50,649,800 km (0.112 R)
• M61: 50,783,241 km (0.069 R)
• M62: 54,565,375 km (0.061 R)
• M63: 55,387,564 km (0.059 R)
• M64: 56,213,793 km (0.115 R)
• M65: 56,490,101 km (0.069 R)
• M66: 58,857,188 km (0.109 R)
• M67: 60,264,605 km (0.07 R)
• M68: 63,256,113 km (0.076 R)
• M69: 74,629,740 km (0.113 R)
• M70: 75,389,697 km (0.068 R)
• M71: 76,764,203 km (0.059 R)
• M72: 80,003,445 km (0.073 R)
• M73: 80,625,473 km (0.04 R)
• M74: 81,092,967 km (0.104 R)
• M75: 81,717,837 km (0.054 R)
• M76: 86,933,267 km (0.075 R)
• M77: 87,572,798 km (0.038 R)
• M78: 87,893,087 km (0.041 R)
• M79: 89,017,315 km (0.117 R)
• M80: 89,339,400 km (0.057 R)
• M81: 89,823,199 km (0.063 R)
• M82: 90,469,612 km (0.04 R)
• M83: 95,202,589 km (0.118 R)
• M84: 96,026,574 km (0.115 R)
• M85: 97,350,066 km (0.045 R)
• M86: 101,188,748 km (0.11 R)
• M87: 101,356,746 km (0.081 R)
• M88: 103,211,012 km (0.032 R)
• M89: 104,227,080 km (0.088 R)
• M90: 105,757,467 km (0.075 R)
• M91: 109,185,053 km (0.088 R)
• M92: 109,702,213 km (0.091 R)
• M93: 111,779,379 km (0.118 R)
• M94: 112,474,710 km (0.1 R)
• M95: 117,205,294 km (0.038 R)
• M96: 117,558,196 km (0.095 R)
• M97: 117,734,871 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit