🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.68 AU - 1.1 AU

Year: 305 Days

Day: 23.4 Hours

Environment

Temp: 95 °C

Axial Tilt: 161.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,707,690 km

• M1: 287,826 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.62 AU - 3.8 AU

Year: 2090 Days

Day: 12.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,707,690 km

• M1: 765,343 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.5

Radius: 12.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.53 AU - 8.79 AU

Year: 7705 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,707,690 km

• M1: 167,101 km (0.06 R)
• M2: 299,794 km (0.089 R)
• M3: 460,761 km (0.116 R)
• M4: 836,850 km (0.111 R)
• M5: 916,736 km (0.106 R)
• M6: 1,513,332 km (0.109 R)
• M7: 1,694,944 km (0.065 R)
• M8: 1,799,064 km (0.103 R)
• M9: 1,970,354 km (0.072 R)
• M10: 2,375,913 km (0.026 R)
• M11: 2,758,585 km (0.065 R)
• M12: 3,264,674 km (0.115 R)
• M13: 3,448,829 km (0.07 R)
• M14: 3,772,410 km (0.087 R)
• M15: 4,420,467 km (0.109 R)
• M16: 4,536,705 km (0.055 R)
• M17: 4,831,862 km (0.067 R)
• M18: 5,225,154 km (0.047 R)
• M19: 6,107,333 km (0.094 R)
• M20: 6,732,203 km (0.076 R)
• M21: 7,035,438 km (0.111 R)
• M22: 7,830,701 km (0.084 R)
• M23: 8,149,643 km (0.092 R)
• M24: 8,727,390 km (0.038 R)
• M25: 9,960,376 km (0.098 R)
• M26: 10,461,080 km (0.059 R)
• M27: 10,773,291 km (0.118 R)
• M28: 11,367,194 km (0.062 R)
• M29: 11,890,338 km (0.103 R)
• M30: 11,971,570 km (0.109 R)
• M31: 13,464,706 km (0.104 R)
• M32: 14,535,827 km (0.086 R)
• M33: 14,622,743 km (0.065 R)
• M34: 14,884,390 km (0.111 R)
• M35: 15,015,886 km (0.116 R)
• M36: 17,262,846 km (0.094 R)
• M37: 17,400,925 km (0.088 R)
• M38: 17,864,080 km (0.095 R)
• M39: 18,190,652 km (0.087 R)
• M40: 19,660,751 km (0.108 R)
• M41: 19,949,774 km (0.119 R)
• M42: 20,143,054 km (0.031 R)
• M43: 21,762,451 km (0.101 R)
• M44: 22,713,744 km (0.097 R)
• M45: 23,576,475 km (0.114 R)
• M46: 24,243,382 km (0.076 R)
• M47: 26,705,913 km (0.081 R)
• M48: 26,919,090 km (0.086 R)
• M49: 27,026,052 km (0.033 R)
• M50: 28,264,722 km (0.111 R)
• M51: 28,373,331 km (0.114 R)
• M52: 28,918,465 km (0.101 R)
• M53: 29,137,476 km (0.116 R)
• M54: 30,351,762 km (0.049 R)
• M55: 30,909,164 km (0.092 R)
• M56: 32,488,020 km (0.102 R)
• M57: 32,715,708 km (0.083 R)
• M58: 33,058,137 km (0.116 R)
• M59: 34,730,492 km (0.094 R)
• M60: 35,488,953 km (0.073 R)
• M61: 36,017,333 km (0.069 R)
• M62: 36,607,497 km (0.119 R)
• M63: 37,260,342 km (0.068 R)
• M64: 38,036,904 km (0.04 R)
• M65: 38,336,998 km (0.074 R)
• M66: 38,637,839 km (0.109 R)
• M67: 38,878,991 km (0.051 R)
• M68: 40,153,864 km (0.113 R)
• M69: 40,827,054 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 14.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.16 AU - 12.7 AU

Year: 13133 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,707,690 km

• M1: 205,847 km (0.068 R)
• M2: 358,137 km (0.072 R)
• M3: 487,839 km (0.086 R)
• M4: 771,327 km (0.094 R)
• M5: 1,156,990 km (0.062 R)
• M6: 1,447,659 km (0.045 R)
• M7: 1,872,965 km (0.095 R)
• M8: 2,014,036 km (0.113 R)
• M9: 2,307,248 km (0.107 R)
• M10: 2,428,572 km (0.083 R)
• M11: 2,646,237 km (0.038 R)
• M12: 3,134,674 km (0.093 R)
• M13: 4,047,969 km (0.098 R)
• M14: 5,481,864 km (0.103 R)
• M15: 5,769,691 km (0.079 R)
• M16: 6,489,406 km (0.057 R)
• M17: 7,014,644 km (0.066 R)
• M18: 7,372,632 km (0.029 R)
• M19: 7,782,380 km (0.081 R)
• M20: 7,874,533 km (0.092 R)
• M21: 9,348,371 km (0.112 R)
• M22: 9,891,710 km (0.062 R)
• M23: 9,991,642 km (0.053 R)
• M24: 11,216,848 km (0.104 R)
• M25: 11,320,968 km (0.044 R)
• M26: 12,059,832 km (0.114 R)
• M27: 12,489,029 km (0.062 R)
• M28: 13,197,225 km (0.101 R)
• M29: 13,307,329 km (0.092 R)
• M30: 14,881,248 km (0.075 R)
• M31: 15,053,286 km (0.072 R)
• M32: 15,399,605 km (0.058 R)
• M33: 15,631,781 km (0.079 R)
• M34: 15,865,303 km (0.098 R)
• M35: 16,041,230 km (0.087 R)
• M36: 16,276,697 km (0.076 R)
• M37: 16,990,129 km (0.1 R)
• M38: 17,170,096 km (0.088 R)
• M39: 17,290,372 km (0.111 R)
• M40: 17,957,130 km (0.067 R)
• M41: 19,818,427 km (0.107 R)
• M42: 22,789,740 km (0.101 R)
• M43: 23,320,662 km (0.086 R)
• M44: 23,520,675 km (0.118 R)
• M45: 23,989,963 km (0.061 R)
• M46: 24,327,007 km (0.104 R)
• M47: 25,279,048 km (0.074 R)
• M48: 25,415,930 km (0.058 R)
• M49: 26,382,033 km (0.112 R)
• M50: 27,641,498 km (0.114 R)
• M51: 28,920,709 km (0.076 R)
• M52: 29,064,024 km (0.078 R)
• M53: 30,291,923 km (0.059 R)
• M54: 31,462,975 km (0.075 R)
• M55: 31,979,986 km (0.113 R)
• M56: 32,276,638 km (0.087 R)
• M57: 32,648,838 km (0.111 R)
• M58: 32,797,987 km (0.098 R)
• M59: 33,773,814 km (0.11 R)
• M60: 35,140,540 km (0.1 R)
• M61: 35,753,891 km (0.094 R)
• M62: 35,907,678 km (0.062 R)
• M63: 36,602,859 km (0.113 R)
• M64: 39,348,279 km (0.091 R)
• M65: 41,672,880 km (0.109 R)
• M66: 42,159,373 km (0.085 R)
• M67: 42,811,021 km (0.115 R)
• M68: 45,617,477 km (0.057 R)
• M69: 46,706,101 km (0.118 R)
• M70: 46,874,398 km (0.112 R)
• M71: 47,718,729 km (0.041 R)
• M72: 48,909,079 km (0.059 R)
• M73: 49,165,490 km (0.107 R)
• M74: 50,799,547 km (0.077 R)
• M75: 51,145,866 km (0.089 R)
• M76: 51,319,250 km (0.108 R)
• M77: 54,474,569 km (0.114 R)
• M78: 55,896,945 km (0.062 R)
• M79: 56,433,553 km (0.056 R)
• M80: 56,702,380 km (0.051 R)
• M81: 58,143,905 km (0.076 R)
• M82: 58,415,425 km (0.09 R)
• M83: 58,869,156 km (0.056 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit