🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.48 AU - 2.46 AU

Year: 1005 Days

Day: 23.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.96 AU - 2.04 AU

Year: 1028 Days

Day: 26.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,858,177 km

• M1: 177,423 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.18 AU - 3.24 AU

Year: 2090 Days

Day: 30.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.41 AU - 3.97 AU

Year: 2576 Days

Day: 26 Hours

Environment

Temp: -120 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174

Radius: 10.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.03 AU - 5.15 AU

Year: 4174 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 75,858,177 km

• M1: 132,095 km (0.101 R)
• M2: 199,863 km (0.063 R)
• M3: 427,700 km (0.07 R)
• M4: 568,472 km (0.082 R)
• M5: 718,219 km (0.107 R)
• M6: 794,065 km (0.095 R)
• M7: 1,126,322 km (0.098 R)
• M8: 1,308,533 km (0.104 R)
• M9: 1,656,796 km (0.067 R)
• M10: 1,771,538 km (0.118 R)
• M11: 1,901,090 km (0.092 R)
• M12: 1,985,164 km (0.113 R)
• M13: 2,182,035 km (0.06 R)
• M14: 2,321,310 km (0.076 R)
• M15: 2,398,503 km (0.052 R)
• M16: 2,529,102 km (0.078 R)
• M17: 2,595,373 km (0.113 R)
• M18: 2,825,006 km (0.103 R)
• M19: 2,935,409 km (0.072 R)
• M20: 3,075,433 km (0.095 R)
• M21: 3,203,489 km (0.065 R)
• M22: 3,435,366 km (0.027 R)
• M23: 3,523,778 km (0.104 R)
• M24: 3,687,887 km (0.068 R)
• M25: 3,900,465 km (0.09 R)
• M26: 4,085,967 km (0.088 R)
• M27: 4,274,310 km (0.083 R)
• M28: 4,449,489 km (0.073 R)
• M29: 4,659,674 km (0.076 R)
• M30: 4,972,783 km (0.074 R)
• M31: 5,106,823 km (0.112 R)
• M32: 5,636,997 km (0.077 R)
• M33: 6,311,085 km (0.114 R)
• M34: 6,456,195 km (0.108 R)
• M35: 6,602,502 km (0.058 R)
• M36: 6,731,455 km (0.12 R)
• M37: 6,898,407 km (0.093 R)
• M38: 7,123,103 km (0.041 R)
• M39: 7,464,934 km (0.069 R)
• M40: 8,203,947 km (0.106 R)
• M41: 8,442,257 km (0.078 R)
• M42: 9,150,154 km (0.109 R)
• M43: 9,500,961 km (0.1 R)
• M44: 9,584,137 km (0.114 R)
• M45: 9,688,407 km (0.098 R)
• M46: 10,322,253 km (0.044 R)
• M47: 10,407,823 km (0.052 R)
• M48: 10,709,113 km (0.042 R)
• M49: 10,839,114 km (0.08 R)
• M50: 11,474,755 km (0.107 R)
• M51: 11,763,629 km (0.11 R)
• M52: 11,830,648 km (0.059 R)
• M53: 12,325,967 km (0.05 R)
• M54: 12,484,989 km (0.083 R)
• M55: 12,690,537 km (0.089 R)
• M56: 13,035,510 km (0.107 R)
• M57: 13,151,149 km (0.082 R)
• M58: 13,244,049 km (0.086 R)
• M59: 13,876,100 km (0.117 R)
• M60: 13,946,860 km (0.089 R)
• M61: 14,088,978 km (0.063 R)
• M62: 14,279,117 km (0.086 R)
• M63: 14,398,346 km (0.068 R)
• M64: 14,999,730 km (0.115 R)
• M65: 16,827,367 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.5

Radius: 5

Gravity: 20.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.46 AU - 19.4 AU

Year: 23108 Days

Day: 19.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,858,177 km

• M1: 116,387 km (0.104 R)
• M2: 292,913 km (0.111 R)
• M3: 326,572 km (0.116 R)
• M4: 455,974 km (0.112 R)
• M5: 714,629 km (0.119 R)
• M6: 809,923 km (0.114 R)
• M7: 884,273 km (0.099 R)
• M8: 1,406,220 km (0.077 R)
• M9: 1,650,214 km (0.103 R)
• M10: 1,713,344 km (0.095 R)
• M11: 1,940,584 km (0.106 R)
• M12: 2,211,805 km (0.051 R)
• M13: 2,281,517 km (0.077 R)
• M14: 3,134,524 km (0.113 R)
• M15: 3,492,661 km (0.097 R)
• M16: 3,574,043 km (0.069 R)
• M17: 3,697,162 km (0.06 R)
• M18: 4,247,233 km (0.106 R)
• M19: 4,465,496 km (0.066 R)
• M20: 6,339,509 km (0.1 R)
• M21: 6,438,842 km (0.092 R)
• M22: 6,689,568 km (0.041 R)
• M23: 6,943,585 km (0.114 R)
• M24: 7,618,421 km (0.062 R)
• M25: 8,532,015 km (0.106 R)
• M26: 8,586,918 km (0.098 R)
• M27: 9,536,715 km (0.116 R)
• M28: 11,232,107 km (0.067 R)
• M29: 15,555,336 km (0.12 R)
• M30: 16,229,873 km (0.04 R)
• M31: 17,747,244 km (0.11 R)
• M32: 19,597,919 km (0.109 R)
• M33: 20,106,552 km (0.096 R)
• M34: 22,790,338 km (0.076 R)
• M35: 23,248,407 km (0.05 R)
• M36: 23,709,617 km (0.045 R)
• M37: 23,786,660 km (0.077 R)
• M38: 24,173,670 km (0.106 R)
• M39: 24,562,774 km (0.111 R)
• M40: 26,219,570 km (0.083 R)
• M41: 26,699,480 km (0.113 R)
• M42: 26,779,814 km (0.114 R)
• M43: 27,586,895 km (0.119 R)
• M44: 28,484,033 km (0.076 R)
• M45: 29,059,835 km (0.09 R)
• M46: 30,139,333 km (0.052 R)
• M47: 31,063,100 km (0.087 R)
• M48: 31,995,993 km (0.046 R)
• M49: 32,766,122 km (0.056 R)
• M50: 33,024,179 km (0.046 R)
• M51: 34,411,998 km (0.099 R)
• M52: 34,586,729 km (0.111 R)
• M53: 34,674,243 km (0.111 R)
• M54: 34,849,572 km (0.115 R)
• M55: 35,377,054 km (0.038 R)
• M56: 37,513,461 km (0.076 R)
• M57: 37,963,751 km (0.09 R)
• M58: 40,518,434 km (0.074 R)
• M59: 40,703,037 km (0.091 R)
• M60: 41,723,145 km (0.069 R)
• M61: 42,189,741 km (0.11 R)
• M62: 46,176,225 km (0.1 R)
• M63: 46,949,048 km (0.12 R)
• M64: 47,142,927 km (0.11 R)
• M65: 47,240,016 km (0.061 R)
• M66: 47,337,105 km (0.112 R)
• M67: 47,434,194 km (0.113 R)
• M68: 49,588,852 km (0.036 R)
• M69: 49,983,940 km (0.095 R)
• M70: 50,578,591 km (0.116 R)
• M71: 51,076,004 km (0.117 R)
• M72: 51,275,418 km (0.079 R)
• M73: 51,375,200 km (0.078 R)
• M74: 51,875,156 km (0.116 R)
• M75: 52,376,758 km (0.066 R)
• M76: 52,577,817 km (0.113 R)
• M77: 52,779,176 km (0.111 R)
• M78: 54,908,702 km (0.117 R)
• M79: 55,112,903 km (0.036 R)
• M80: 55,624,677 km (0.097 R)
• M81: 57,376,468 km (0.105 R)
• M82: 58,832,803 km (0.117 R)
• M83: 59,146,361 km (0.06 R)
• M84: 59,355,798 km (0.091 R)
• M85: 60,090,622 km (0.064 R)
• M86: 60,406,423 km (0.109 R)
• M87: 62,846,215 km (0.11 R)
• M88: 63,380,878 km (0.097 R)
• M89: 64,885,832 km (0.098 R)
• M90: 66,293,848 km (0.069 R)
• M91: 66,729,028 km (0.095 R)
• M92: 68,369,668 km (0.072 R)
• M93: 70,577,882 km (0.048 R)
• M94: 73,595,720 km (0.069 R)
• M95: 75,517,304 km (0.072 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 10,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit