🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.63 AU - 1.01 AU

Year: 281 Days

Day: 45.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,739,707 km

• M1: 653,892 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.26 AU - 1.54 AU

Year: 627 Days

Day: 41.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,739,707 km

• M1: 23,188 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 9.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.26 AU - 4.7 AU

Year: 3591 Days

Day: 14.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 77 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,739,707 km

• M1: 127,607 km (0.113 R)
• M2: 248,482 km (0.08 R)
• M3: 307,723 km (0.097 R)
• M4: 389,553 km (0.053 R)
• M5: 471,832 km (0.074 R)
• M6: 533,616 km (0.089 R)
• M7: 666,758 km (0.1 R)
• M8: 727,345 km (0.1 R)
• M9: 1,169,855 km (0.11 R)
• M10: 1,308,383 km (0.106 R)
• M11: 1,399,488 km (0.057 R)
• M12: 1,466,059 km (0.073 R)
• M13: 1,757,027 km (0.049 R)
• M14: 1,828,984 km (0.051 R)
• M15: 1,916,798 km (0.104 R)
• M16: 2,036,177 km (0.108 R)
• M17: 2,173,358 km (0.065 R)
• M18: 2,250,999 km (0.091 R)
• M19: 2,377,110 km (0.057 R)
• M20: 2,820,219 km (0.102 R)
• M21: 2,887,987 km (0.087 R)
• M22: 2,990,910 km (0.077 R)
• M23: 3,077,527 km (0.077 R)
• M24: 3,342,615 km (0.104 R)
• M25: 3,432,523 km (0.108 R)
• M26: 3,857,082 km (0.081 R)
• M27: 3,932,629 km (0.089 R)
• M28: 4,143,113 km (0.113 R)
• M29: 4,735,521 km (0.106 R)
• M30: 5,062,542 km (0.077 R)
• M31: 5,375,650 km (0.085 R)
• M32: 5,481,416 km (0.098 R)
• M33: 5,999,024 km (0.078 R)
• M34: 6,241,522 km (0.071 R)
• M35: 6,397,403 km (0.112 R)
• M36: 6,599,959 km (0.06 R)
• M37: 6,873,125 km (0.047 R)
• M38: 6,942,089 km (0.038 R)
• M39: 9,189,797 km (0.069 R)
• M40: 9,443,964 km (0.082 R)
• M41: 9,829,478 km (0.068 R)
• M42: 10,404,382 km (0.118 R)
• M43: 10,936,352 km (0.12 R)
• M44: 11,450,071 km (0.108 R)
• M45: 11,806,114 km (0.117 R)
• M46: 12,165,748 km (0.104 R)
• M47: 12,277,048 km (0.118 R)
• M48: 12,472,872 km (0.051 R)
• M49: 12,726,141 km (0.108 R)
• M50: 12,810,814 km (0.075 R)
• M51: 13,123,324 km (0.036 R)
• M52: 13,294,912 km (0.102 R)
• M53: 13,726,951 km (0.093 R)
• M54: 14,192,799 km (0.073 R)
• M55: 14,664,032 km (0.085 R)
• M56: 15,320,168 km (0.069 R)
• M57: 15,621,608 km (0.082 R)
• M58: 16,260,989 km (0.046 R)
• M59: 16,414,626 km (0.099 R)
• M60: 16,909,047 km (0.07 R)
• M61: 17,502,652 km (0.061 R)
• M62: 17,754,574 km (0.091 R)
• M63: 18,262,010 km (0.103 R)
• M64: 18,325,889 km (0.098 R)
• M65: 18,453,645 km (0.079 R)
• M66: 18,645,879 km (0.075 R)
• M67: 18,742,220 km (0.111 R)
• M68: 18,999,977 km (0.079 R)
• M69: 19,715,055 km (0.081 R)
• M70: 19,878,715 km (0.067 R)
• M71: 20,538,142 km (0.076 R)
• M72: 20,604,564 km (0.084 R)
• M73: 20,870,549 km (0.098 R)
• M74: 21,171,240 km (0.059 R)
• M75: 21,238,260 km (0.105 R)
• M76: 21,709,344 km (0.079 R)
• M77: 22,422,477 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 13.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.17 AU - 12.23 AU

Year: 15157 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,739,707 km

• M1: 317,895 km (0.092 R)
• M2: 516,262 km (0.112 R)
• M3: 625,020 km (0.104 R)
• M4: 723,007 km (0.105 R)
• M5: 827,127 km (0.068 R)
• M6: 982,559 km (0.108 R)
• M7: 1,076,357 km (0.049 R)
• M8: 1,350,869 km (0.095 R)
• M9: 1,592,769 km (0.098 R)
• M10: 1,908,121 km (0.107 R)
• M11: 2,338,963 km (0.08 R)
• M12: 3,254,651 km (0.087 R)
• M13: 3,960,604 km (0.094 R)
• M14: 4,631,999 km (0.076 R)
• M15: 5,553,522 km (0.091 R)
• M16: 5,640,139 km (0.085 R)
• M17: 5,814,720 km (0.081 R)
• M18: 6,124,537 km (0.101 R)
• M19: 8,792,914 km (0.09 R)
• M20: 9,046,782 km (0.117 R)
• M21: 9,251,581 km (0.114 R)
• M22: 9,613,758 km (0.052 R)
• M23: 10,192,402 km (0.082 R)
• M24: 11,827,507 km (0.112 R)
• M25: 12,220,650 km (0.091 R)
• M26: 13,484,453 km (0.109 R)
• M27: 13,718,723 km (0.072 R)
• M28: 13,954,340 km (0.08 R)
• M29: 14,789,694 km (0.072 R)
• M30: 15,091,882 km (0.036 R)
• M31: 15,764,025 km (0.12 R)
• M32: 15,887,294 km (0.077 R)
• M33: 16,072,945 km (0.108 R)
• M34: 17,011,223 km (0.058 R)
• M35: 17,391,500 km (0.119 R)
• M36: 18,810,137 km (0.051 R)
• M37: 19,665,837 km (0.08 R)
• M38: 19,865,101 km (0.082 R)
• M39: 20,601,422 km (0.081 R)
• M40: 20,803,828 km (0.038 R)
• M41: 23,635,566 km (0.093 R)
• M42: 23,989,215 km (0.108 R)
• M43: 24,273,302 km (0.085 R)
• M44: 24,630,093 km (0.112 R)
• M45: 24,773,258 km (0.071 R)
• M46: 26,439,628 km (0.102 R)
• M47: 27,545,905 km (0.083 R)
• M48: 28,441,697 km (0.061 R)
• M49: 29,044,277 km (0.052 R)
• M50: 29,727,191 km (0.111 R)
• M51: 30,032,521 km (0.047 R)
• M52: 30,492,235 km (0.103 R)
• M53: 30,723,064 km (0.06 R)
• M54: 32,590,195 km (0.099 R)
• M55: 35,055,867 km (0.106 R)
• M56: 37,334,093 km (0.088 R)
• M57: 41,179,656 km (0.049 R)
• M58: 41,861,224 km (0.115 R)
• M59: 42,289,074 km (0.119 R)
• M60: 42,632,551 km (0.101 R)
• M61: 44,363,099 km (0.118 R)
• M62: 44,624,746 km (0.083 R)
• M63: 44,711,961 km (0.062 R)
• M64: 45,852,196 km (0.083 R)
• M65: 45,940,309 km (0.116 R)
• M66: 46,735,721 km (0.108 R)
• M67: 49,510,462 km (0.09 R)
• M68: 49,872,340 km (0.095 R)
• M69: 50,053,652 km (0.092 R)
• M70: 50,235,115 km (0.07 R)
• M71: 51,146,016 km (0.092 R)
• M72: 51,237,420 km (0.072 R)
• M73: 51,878,597 km (0.114 R)
• M74: 52,338,161 km (0.059 R)
• M75: 55,405,516 km (0.084 R)
• M76: 55,875,254 km (0.063 R)
• M77: 56,629,825 km (0.112 R)
• M78: 57,197,848 km (0.049 R)
• M79: 57,672,672 km (0.114 R)
• M80: 61,226,968 km (0.104 R)
• M81: 63,275,561 km (0.109 R)
• M82: 63,766,691 km (0.072 R)
• M83: 63,864,977 km (0.111 R)
• M84: 64,851,575 km (0.087 R)
• M85: 65,545,110 km (0.091 R)
• M86: 65,843,109 km (0.081 R)
• M87: 66,141,557 km (0.058 R)
• M88: 66,739,649 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 19,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit