🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.61 AU - 0.63 AU

Year: 172 Days

Day: 14.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.57 AU - 0.91 AU

Year: 225 Days

Day: 47 Hours

Environment

Temp: 171 °C

Axial Tilt: 131.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,401,415 km

• M1: 132,993 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.96 AU - 2.2 AU

Year: 1059 Days

Day: 33.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.33 AU - 3.45 AU

Year: 1735 Days

Day: 45.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,401,415 km

• M1: 872,156 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.6

Radius: 10.8

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.54 AU - 11.48 AU

Year: 12031 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 83,401,415 km

• M1: 137,181 km (0.092 R)
• M2: 220,208 km (0.095 R)
• M3: 468,541 km (0.106 R)
• M4: 653,144 km (0.11 R)
• M5: 1,005,298 km (0.108 R)
• M6: 1,234,631 km (0.052 R)
• M7: 1,347,578 km (0.041 R)
• M8: 1,532,331 km (0.039 R)
• M9: 1,725,611 km (0.084 R)
• M10: 1,834,519 km (0.106 R)
• M11: 2,194,750 km (0.065 R)
• M12: 2,433,808 km (0.116 R)
• M13: 2,618,860 km (0.091 R)
• M14: 2,851,335 km (0.057 R)
• M15: 3,134,823 km (0.045 R)
• M16: 3,336,631 km (0.069 R)
• M17: 3,800,384 km (0.076 R)
• M18: 4,358,833 km (0.058 R)
• M19: 4,969,043 km (0.055 R)
• M20: 5,099,492 km (0.104 R)
• M21: 5,606,031 km (0.108 R)
• M22: 5,742,015 km (0.098 R)
• M23: 5,879,196 km (0.12 R)
• M24: 6,381,696 km (0.073 R)
• M25: 6,985,622 km (0.063 R)
• M26: 7,607,800 km (0.078 R)
• M27: 8,001,841 km (0.115 R)
• M28: 8,216,813 km (0.111 R)
• M29: 8,684,007 km (0.074 R)
• M30: 8,904,963 km (0.065 R)
• M31: 9,320,247 km (0.091 R)
• M32: 9,741,963 km (0.12 R)
• M33: 10,103,691 km (0.105 R)
• M34: 10,302,805 km (0.11 R)
• M35: 10,469,906 km (0.071 R)
• M36: 11,628,990 km (0.117 R)
• M37: 11,837,680 km (0.111 R)
• M38: 12,259,097 km (0.079 R)
• M39: 12,365,162 km (0.092 R)
• M40: 12,542,585 km (0.083 R)
• M41: 12,613,943 km (0.099 R)
• M42: 12,972,080 km (0.07 R)
• M43: 13,152,495 km (0.112 R)
• M44: 14,513,237 km (0.1 R)
• M45: 14,662,985 km (0.107 R)
• M46: 14,850,880 km (0.075 R)
• M47: 15,305,209 km (0.118 R)
• M48: 15,419,501 km (0.074 R)
• M49: 15,956,707 km (0.107 R)
• M50: 16,422,106 km (0.073 R)
• M51: 17,565,034 km (0.064 R)
• M52: 18,166,417 km (0.079 R)
• M53: 18,611,621 km (0.071 R)
• M54: 18,733,693 km (0.115 R)
• M55: 19,678,254 km (0.097 R)
• M56: 19,885,596 km (0.099 R)
• M57: 20,093,687 km (0.058 R)
• M58: 20,428,188 km (0.048 R)
• M59: 21,187,546 km (0.091 R)
• M60: 23,038,970 km (0.102 R)
• M61: 23,476,843 km (0.112 R)
• M62: 24,851,946 km (0.075 R)
• M63: 25,571,811 km (0.113 R)
• M64: 26,572,920 km (0.079 R)
• M65: 27,170,414 km (0.069 R)
• M66: 27,355,167 km (0.08 R)
• M67: 27,586,745 km (0.096 R)
• M68: 28,098,370 km (0.107 R)
• M69: 28,895,278 km (0.047 R)
• M70: 29,794,810 km (0.099 R)
• M71: 30,032,969 km (0.087 R)
• M72: 30,367,620 km (0.099 R)
• M73: 30,895,999 km (0.112 R)
• M74: 31,427,221 km (0.074 R)
• M75: 31,621,250 km (0.119 R)
• M76: 31,815,578 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.8

Radius: 8

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.11 AU - 15.75 AU

Year: 21402 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,401,415 km

• M1: 390,002 km (0.103 R)
• M2: 948,301 km (0.103 R)
• M3: 1,844,841 km (0.107 R)
• M4: 2,091,378 km (0.117 R)
• M5: 2,386,236 km (0.073 R)
• M6: 2,655,063 km (0.114 R)
• M7: 3,736,805 km (0.052 R)
• M8: 4,049,166 km (0.112 R)
• M9: 4,231,376 km (0.073 R)
• M10: 5,133,750 km (0.075 R)
• M11: 5,331,219 km (0.089 R)
• M12: 5,631,911 km (0.097 R)
• M13: 5,886,975 km (0.081 R)
• M14: 6,355,366 km (0.075 R)
• M15: 6,835,725 km (0.106 R)
• M16: 7,107,694 km (0.041 R)
• M17: 7,438,754 km (0.067 R)
• M18: 7,606,154 km (0.111 R)
• M19: 7,718,502 km (0.041 R)
• M20: 9,049,325 km (0.119 R)
• M21: 9,108,865 km (0.08 R)
• M22: 9,649,960 km (0.12 R)
• M23: 10,763,118 km (0.07 R)
• M24: 12,375,633 km (0.069 R)
• M25: 12,574,150 km (0.103 R)
• M26: 12,840,434 km (0.099 R)
• M27: 12,974,324 km (0.115 R)
• M28: 16,687,194 km (0.078 R)
• M29: 16,906,654 km (0.101 R)
• M30: 19,382,199 km (0.065 R)
• M31: 22,048,632 km (0.099 R)
• M32: 23,179,592 km (0.093 R)
• M33: 23,342,803 km (0.057 R)
• M34: 24,246,673 km (0.117 R)
• M35: 24,329,401 km (0.072 R)
• M36: 26,173,344 km (0.11 R)
• M37: 28,584,563 km (0.091 R)
• M38: 28,759,592 km (0.11 R)
• M39: 29,374,589 km (0.096 R)
• M40: 31,426,025 km (0.093 R)
• M41: 31,968,616 km (0.104 R)
• M42: 32,332,139 km (0.111 R)
• M43: 32,880,116 km (0.096 R)
• M44: 33,984,896 km (0.046 R)
• M45: 34,821,597 km (0.071 R)
• M46: 35,008,445 km (0.101 R)
• M47: 35,383,188 km (0.111 R)
• M48: 35,853,374 km (0.081 R)
• M49: 36,042,017 km (0.073 R)
• M50: 38,139,229 km (0.1 R)
• M51: 38,718,023 km (0.11 R)
• M52: 40,373,623 km (0.063 R)
• M53: 40,668,181 km (0.093 R)
• M54: 41,358,276 km (0.068 R)
• M55: 41,952,928 km (0.069 R)
• M56: 42,750,135 km (0.12 R)
• M57: 42,850,066 km (0.062 R)
• M58: 43,050,378 km (0.099 R)
• M59: 44,663,342 km (0.116 R)
• M60: 45,069,799 km (0.105 R)
• M61: 46,707,447 km (0.113 R)
• M62: 47,948,362 km (0.107 R)
• M63: 48,886,191 km (0.088 R)
• M64: 49,200,197 km (0.093 R)
• M65: 49,305,065 km (0.1 R)
• M66: 50,251,570 km (0.091 R)
• M67: 51,204,210 km (0.098 R)
• M68: 51,949,207 km (0.081 R)
• M69: 52,697,795 km (0.078 R)
• M70: 54,097,432 km (0.114 R)
• M71: 56,603,795 km (0.113 R)
• M72: 56,933,359 km (0.062 R)
• M73: 60,377,252 km (0.115 R)
• M74: 61,389,730 km (0.094 R)
• M75: 61,615,473 km (0.112 R)
• M76: 62,067,857 km (0.115 R)
• M77: 65,610,485 km (0.092 R)
• M78: 70,041,873 km (0.085 R)
• M79: 71,342,477 km (0.104 R)
• M80: 72,889,917 km (0.117 R)
• M81: 73,009,446 km (0.069 R)
• M82: 74,328,151 km (0.1 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit