🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.72 AU - 0.76 AU

Year: 245 Days

Day: 44.5 Hours

Environment

Temp: 74 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,157,632 km

• M1: 310,116 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.74 AU - 1.22 AU

Year: 374 Days

Day: 17.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 147.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.44 AU - 1.48 AU

Year: 679 Days

Day: 14.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 14.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.37 AU - 5.47 AU

Year: 4858 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,157,632 km

• M1: 187,147 km (0.1 R)
• M2: 277,504 km (0.069 R)
• M3: 430,692 km (0.104 R)
• M4: 652,845 km (0.056 R)
• M5: 1,242,111 km (0.095 R)
• M6: 1,550,283 km (0.108 R)
• M7: 2,029,445 km (0.078 R)
• M8: 2,134,014 km (0.09 R)
• M9: 2,379,653 km (0.104 R)
• M10: 2,882,601 km (0.086 R)
• M11: 3,017,987 km (0.067 R)
• M12: 3,708,082 km (0.113 R)
• M13: 3,855,736 km (0.096 R)
• M14: 4,138,027 km (0.077 R)
• M15: 4,272,066 km (0.051 R)
• M16: 4,427,050 km (0.04 R)
• M17: 4,683,012 km (0.086 R)
• M18: 5,065,982 km (0.118 R)
• M19: 5,313,268 km (0.089 R)
• M20: 6,122,293 km (0.085 R)
• M21: 6,231,649 km (0.119 R)
• M22: 6,430,165 km (0.092 R)
• M23: 6,765,713 km (0.077 R)
• M24: 6,969,765 km (0.034 R)
• M25: 7,712,219 km (0.116 R)
• M26: 8,626,561 km (0.09 R)
• M27: 8,922,466 km (0.089 R)
• M28: 9,221,662 km (0.065 R)
• M29: 9,322,191 km (0.057 R)
• M30: 10,556,673 km (0.115 R)
• M31: 10,661,840 km (0.115 R)
• M32: 11,086,100 km (0.112 R)
• M33: 11,488,967 km (0.083 R)
• M34: 11,869,394 km (0.109 R)
• M35: 12,254,010 km (0.106 R)
• M36: 13,035,360 km (0.065 R)
• M37: 13,746,698 km (0.111 R)
• M38: 13,919,334 km (0.036 R)
• M39: 14,646,380 km (0.03 R)
• M40: 15,236,992 km (0.095 R)
• M41: 15,326,302 km (0.084 R)
• M42: 15,745,176 km (0.048 R)
• M43: 16,046,616 km (0.113 R)
• M44: 16,167,790 km (0.102 R)
• M45: 16,563,626 km (0.104 R)
• M46: 16,778,149 km (0.085 R)
• M47: 17,427,105 km (0.079 R)
• M48: 17,613,952 km (0.112 R)
• M49: 17,989,892 km (0.095 R)
• M50: 18,526,948 km (0.046 R)
• M51: 19,261,923 km (0.102 R)
• M52: 20,039,084 km (0.081 R)
• M53: 20,202,295 km (0.118 R)
• M54: 20,497,302 km (0.055 R)
• M55: 22,296,515 km (0.062 R)
• M56: 22,771,189 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 14.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.87 AU - 7.95 AU

Year: 6993 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,157,632 km

• M1: 228,586 km (0.109 R)
• M2: 328,367 km (0.11 R)
• M3: 553,213 km (0.118 R)
• M4: 656,286 km (0.071 R)
• M5: 825,631 km (0.088 R)
• M6: 1,253,630 km (0.116 R)
• M7: 1,382,434 km (0.065 R)
• M8: 1,592,021 km (0.091 R)
• M9: 1,748,500 km (0.103 R)
• M10: 2,267,006 km (0.073 R)
• M11: 3,161,452 km (0.056 R)
• M12: 3,380,912 km (0.084 R)
• M13: 3,564,319 km (0.074 R)
• M14: 4,069,660 km (0.103 R)
• M15: 4,221,353 km (0.091 R)
• M16: 4,331,008 km (0.102 R)
• M17: 4,441,561 km (0.11 R)
• M18: 4,824,531 km (0.066 R)
• M19: 4,962,311 km (0.045 R)
• M20: 5,078,249 km (0.08 R)
• M21: 5,171,598 km (0.1 R)
• M22: 5,359,942 km (0.118 R)
• M23: 5,816,664 km (0.085 R)
• M24: 6,512,893 km (0.117 R)
• M25: 6,767,957 km (0.029 R)
• M26: 6,922,492 km (0.113 R)
• M27: 7,026,313 km (0.103 R)
• M28: 7,367,246 km (0.071 R)
• M29: 7,767,271 km (0.112 R)
• M30: 8,010,816 km (0.093 R)
• M31: 8,422,211 km (0.086 R)
• M32: 8,953,433 km (0.107 R)
• M33: 9,237,519 km (0.086 R)
• M34: 9,989,847 km (0.082 R)
• M35: 10,107,281 km (0.108 R)
• M36: 10,254,784 km (0.106 R)
• M37: 10,432,806 km (0.061 R)
• M38: 11,033,591 km (0.083 R)
• M39: 11,216,100 km (0.109 R)
• M40: 11,553,144 km (0.059 R)
• M41: 11,924,745 km (0.085 R)
• M42: 12,616,187 km (0.114 R)
• M43: 12,775,209 km (0.108 R)
• M44: 12,870,952 km (0.077 R)
• M45: 14,136,999 km (0.056 R)
• M46: 14,302,155 km (0.047 R)
• M47: 15,205,427 km (0.11 R)
• M48: 15,510,606 km (0.035 R)
• M49: 16,058,135 km (0.11 R)
• M50: 16,403,556 km (0.054 R)
• M51: 16,507,676 km (0.099 R)
• M52: 16,891,395 km (0.086 R)
• M53: 17,066,723 km (0.094 R)
• M54: 17,207,495 km (0.089 R)
• M55: 17,845,680 km (0.106 R)
• M56: 18,060,053 km (0.043 R)
• M57: 18,491,494 km (0.117 R)
• M58: 19,291,393 km (0.106 R)
• M59: 20,549,811 km (0.106 R)
• M60: 21,264,589 km (0.112 R)
• M61: 21,416,132 km (0.083 R)
• M62: 21,720,115 km (0.096 R)
• M63: 22,989,902 km (0.086 R)
• M64: 23,184,229 km (0.069 R)
• M65: 23,849,641 km (0.106 R)
• M66: 24,164,843 km (0.067 R)
• M67: 24,759,794 km (0.078 R)
• M68: 25,359,532 km (0.101 R)
• M69: 26,044,989 km (0.085 R)
• M70: 26,573,219 km (0.118 R)
• M71: 27,681,740 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 8.7

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.45 AU - 10.45 AU

Year: 10309 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,157,632 km

• M1: 136,284 km (0.057 R)
• M2: 205,398 km (0.079 R)
• M3: 264,938 km (0.103 R)
• M4: 345,421 km (0.096 R)
• M5: 521,797 km (0.099 R)
• M6: 597,793 km (0.089 R)
• M7: 1,075,459 km (0.106 R)
• M8: 1,449,005 km (0.042 R)
• M9: 1,719,777 km (0.11 R)
• M10: 1,982,022 km (0.064 R)
• M11: 3,040,278 km (0.102 R)
• M12: 3,328,702 km (0.111 R)
• M13: 3,387,345 km (0.043 R)
• M14: 3,900,615 km (0.115 R)
• M15: 3,962,548 km (0.09 R)
• M16: 4,024,931 km (0.065 R)
• M17: 4,213,873 km (0.093 R)
• M18: 4,600,733 km (0.104 R)
• M19: 4,831,562 km (0.092 R)
• M20: 4,898,283 km (0.103 R)
• M21: 5,373,705 km (0.059 R)
• M22: 5,652,107 km (0.093 R)
• M23: 6,006,654 km (0.059 R)
• M24: 6,078,311 km (0.097 R)
• M25: 6,737,290 km (0.071 R)
• M26: 7,227,372 km (0.107 R)
• M27: 8,522,291 km (0.117 R)
• M28: 8,684,007 km (0.112 R)
• M29: 9,217,024 km (0.076 R)
• M30: 10,142,885 km (0.067 R)
• M31: 10,400,493 km (0.027 R)
• M32: 10,747,410 km (0.092 R)
• M33: 10,834,775 km (0.078 R)
• M34: 11,098,217 km (0.061 R)
• M35: 11,186,480 km (0.057 R)
• M36: 11,676,114 km (0.063 R)
• M37: 11,765,873 km (0.099 R)
• M38: 11,855,930 km (0.085 R)
• M39: 11,946,138 km (0.047 R)
• M40: 12,584,322 km (0.1 R)
• M41: 13,186,753 km (0.083 R)
• M42: 13,374,050 km (0.098 R)
• M43: 13,751,335 km (0.095 R)
• M44: 14,084,191 km (0.079 R)
• M45: 14,612,870 km (0.068 R)
• M46: 14,709,659 km (0.11 R)
• M47: 14,806,599 km (0.102 R)
• M48: 15,689,376 km (0.08 R)
• M49: 16,437,964 km (0.068 R)
• M50: 17,402,870 km (0.091 R)
• M51: 18,490,746 km (0.078 R)
• M52: 19,387,286 km (0.09 R)
• M53: 20,190,177 km (0.085 R)
• M54: 20,622,814 km (0.083 R)
• M55: 21,222,702 km (0.108 R)
• M56: 21,607,318 km (0.102 R)
• M57: 23,112,871 km (0.066 R)
• M58: 23,849,641 km (0.096 R)
• M59: 23,963,784 km (0.116 R)
• M60: 25,404,710 km (0.114 R)
• M61: 25,462,904 km (0.07 R)
• M62: 26,754,981 km (0.049 R)
• M63: 27,051,484 km (0.111 R)
• M64: 27,408,873 km (0.12 R)
• M65: 27,588,241 km (0.119 R)
• M66: 28,975,612 km (0.104 R)
• M67: 30,571,222 km (0.043 R)
• M68: 30,881,339 km (0.057 R)
• M69: 31,317,267 km (0.074 R)
• M70: 32,700,449 km (0.094 R)
• M71: 33,017,596 km (0.064 R)
• M72: 33,591,005 km (0.096 R)
• M73: 34,103,527 km (0.053 R)
• M74: 34,489,639 km (0.098 R)
• M75: 34,747,696 km (0.089 R)
• M76: 35,526,203 km (0.052 R)
• M77: 35,982,925 km (0.102 R)
• M78: 36,507,266 km (0.089 R)
• M79: 37,563,577 km (0.096 R)
• M80: 37,962,255 km (0.07 R)
• M81: 38,429,150 km (0.107 R)
• M82: 39,099,498 km (0.106 R)
• M83: 41,888,002 km (0.099 R)
• M84: 43,759,023 km (0.056 R)
• M85: 45,940,758 km (0.116 R)
• M86: 46,153,785 km (0.057 R)
• M87: 46,652,096 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 13,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit