🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.36 AU - 1.94 AU

Year: 803 Days

Day: 34.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.22 AU - 3.4 AU

Year: 1784 Days

Day: 14.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 10.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.41 AU - 5.57 AU

Year: 4222 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,556,308 km

• M1: 140,921 km (0.101 R)
• M2: 223,499 km (0.041 R)
• M3: 370,105 km (0.08 R)
• M4: 730,337 km (0.081 R)
• M5: 828,772 km (0.036 R)
• M6: 900,729 km (0.115 R)
• M7: 996,471 km (0.107 R)
• M8: 1,095,954 km (0.117 R)
• M9: 1,164,320 km (0.105 R)
• M10: 1,427,762 km (0.053 R)
• M11: 1,886,280 km (0.04 R)
• M12: 2,226,316 km (0.087 R)
• M13: 2,359,009 km (0.116 R)
• M14: 2,616,766 km (0.07 R)
• M15: 2,741,381 km (0.067 R)
• M16: 2,836,226 km (0.119 R)
• M17: 2,931,969 km (0.109 R)
• M18: 3,012,752 km (0.071 R)
• M19: 3,094,282 km (0.105 R)
• M20: 3,193,017 km (0.119 R)
• M21: 3,309,703 km (0.09 R)
• M22: 3,427,736 km (0.066 R)
• M23: 3,495,953 km (0.049 R)
• M24: 3,738,002 km (0.115 R)
• M25: 3,896,426 km (0.054 R)
• M26: 4,075,196 km (0.094 R)
• M27: 4,275,058 km (0.042 R)
• M28: 4,874,796 km (0.054 R)
• M29: 5,106,673 km (0.104 R)
• M30: 5,381,634 km (0.034 R)
• M31: 5,783,005 km (0.055 R)
• M32: 5,864,536 km (0.109 R)
• M33: 6,049,139 km (0.08 R)
• M34: 6,131,867 km (0.098 R)
• M35: 6,235,838 km (0.114 R)
• M36: 6,466,518 km (0.109 R)
• M37: 6,936,404 km (0.114 R)
• M38: 7,263,126 km (0.091 R)
• M39: 8,113,441 km (0.09 R)
• M40: 8,319,437 km (0.054 R)
• M41: 8,643,466 km (0.113 R)
• M42: 8,783,489 km (0.061 R)
• M43: 8,948,047 km (0.114 R)
• M44: 9,351,512 km (0.048 R)
• M45: 9,495,426 km (0.088 R)
• M46: 9,785,346 km (0.062 R)
• M47: 9,955,888 km (0.099 R)
• M48: 10,275,130 km (0.115 R)
• M49: 10,848,389 km (0.119 R)
• M50: 11,611,488 km (0.114 R)
• M51: 12,025,724 km (0.112 R)
• M52: 12,287,072 km (0.093 R)
• M53: 13,055,406 km (0.091 R)
• M54: 13,812,222 km (0.056 R)
• M55: 15,170,421 km (0.114 R)
• M56: 15,708,524 km (0.09 R)
• M57: 16,137,870 km (0.117 R)
• M58: 16,252,911 km (0.041 R)
• M59: 16,339,379 km (0.035 R)
• M60: 16,599,978 km (0.107 R)
• M61: 17,478,118 km (0.07 R)
• M62: 17,803,942 km (0.049 R)
• M63: 17,923,022 km (0.037 R)
• M64: 18,191,699 km (0.087 R)
• M65: 18,281,458 km (0.058 R)
• M66: 18,491,793 km (0.108 R)
• M67: 18,582,150 km (0.094 R)
• M68: 18,975,293 km (0.054 R)
• M69: 19,188,171 km (0.087 R)
• M70: 20,078,577 km (0.057 R)
• M71: 20,264,528 km (0.11 R)
• M72: 20,482,043 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.9

Radius: 5.2

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.32 AU - 21 AU

Year: 31764 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,556,308 km

• M1: 91,404 km (0.105 R)
• M2: 232,026 km (0.062 R)
• M3: 345,421 km (0.042 R)
• M4: 437,424 km (0.09 R)
• M5: 517,160 km (0.096 R)
• M6: 714,479 km (0.097 R)
• M7: 1,373,907 km (0.11 R)
• M8: 2,451,909 km (0.108 R)
• M9: 2,523,866 km (0.062 R)
• M10: 3,047,159 km (0.092 R)
• M11: 3,085,905 km (0.093 R)
• M12: 3,400,958 km (0.053 R)
• M13: 3,481,292 km (0.037 R)
• M14: 3,562,374 km (0.041 R)
• M15: 3,767,622 km (0.079 R)
• M16: 3,809,211 km (0.105 R)
• M17: 6,565,252 km (0.09 R)
• M18: 6,766,312 km (0.07 R)
• M19: 7,071,641 km (0.115 R)
• M20: 7,277,637 km (0.077 R)
• M21: 9,051,868 km (0.07 R)
• M22: 10,773,739 km (0.102 R)
• M23: 10,892,071 km (0.102 R)
• M24: 11,976,357 km (0.113 R)
• M25: 12,221,996 km (0.119 R)
• M26: 12,469,282 km (0.103 R)
• M27: 13,094,601 km (0.029 R)
• M28: 13,157,731 km (0.045 R)
• M29: 13,666,065 km (0.116 R)
• M30: 15,229,512 km (0.111 R)
• M31: 17,055,055 km (0.085 R)
• M32: 17,958,177 km (0.103 R)
• M33: 18,028,339 km (0.119 R)
• M34: 18,521,862 km (0.096 R)
• M35: 19,955,907 km (0.097 R)
• M36: 21,128,605 km (0.119 R)
• M37: 21,648,757 km (0.088 R)
• M38: 22,323,593 km (0.101 R)
• M39: 24,700,404 km (0.053 R)
• M40: 24,934,674 km (0.084 R)
• M41: 25,169,692 km (0.096 R)
• M42: 25,562,985 km (0.088 R)
• M43: 27,156,352 km (0.108 R)
• M44: 27,559,668 km (0.069 R)
• M45: 28,209,222 km (0.1 R)
• M46: 28,290,753 km (0.087 R)
• M47: 29,440,412 km (0.11 R)
• M48: 29,688,894 km (0.048 R)
• M49: 30,941,028 km (0.106 R)
• M50: 31,025,102 km (0.05 R)
• M51: 31,193,550 km (0.109 R)
• M52: 31,955,152 km (0.08 R)
• M53: 32,380,908 km (0.118 R)
• M54: 32,722,889 km (0.073 R)
• M55: 32,808,608 km (0.042 R)
• M56: 34,363,528 km (0.117 R)
• M57: 35,062,300 km (0.06 R)
• M58: 35,501,519 km (0.099 R)
• M59: 39,170,258 km (0.076 R)
• M60: 40,174,807 km (0.113 R)
• M61: 41,095,433 km (0.081 R)
• M62: 42,023,089 km (0.087 R)
• M63: 42,863,829 km (0.113 R)
• M64: 44,561,765 km (0.027 R)
• M65: 44,656,760 km (0.096 R)
• M66: 44,751,754 km (0.09 R)
• M67: 45,037,337 km (0.109 R)
• M68: 46,666,757 km (0.112 R)
• M69: 46,859,738 km (0.109 R)
• M70: 47,246,448 km (0.094 R)
• M71: 48,120,549 km (0.06 R)
• M72: 49,196,008 km (0.077 R)
• M73: 50,279,396 km (0.102 R)
• M74: 50,477,314 km (0.062 R)
• M75: 50,972,931 km (0.113 R)
• M76: 51,370,712 km (0.081 R)
• M77: 51,669,609 km (0.115 R)
• M78: 56,428,317 km (0.039 R)
• M79: 56,839,711 km (0.101 R)
• M80: 57,665,491 km (0.119 R)
• M81: 60,902,789 km (0.117 R)
• M82: 61,113,722 km (0.111 R)
• M83: 62,383,958 km (0.068 R)
• M84: 64,305,842 km (0.063 R)
• M85: 65,058,468 km (0.114 R)
• M86: 65,597,769 km (0.077 R)
• M87: 66,030,406 km (0.09 R)
• M88: 69,965,877 km (0.1 R)
• M89: 72,631,412 km (0.032 R)
• M90: 73,976,596 km (0.103 R)
• M91: 74,539,533 km (0.043 R)
• M92: 74,990,869 km (0.116 R)
• M93: 75,216,912 km (0.067 R)
• M94: 75,556,349 km (0.076 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit