🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.46 AU - 0.76 AU

Year: 171 Days

Day: 21.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.43 AU - 1.53 AU

Year: 648 Days

Day: 33.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.83 AU - 2.79 AU

Year: 1264 Days

Day: 37.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.5

Radius: 9.2

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.61 AU - 5.51 AU

Year: 4096 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,712,170 km

• M1: 116,986 km (0.111 R)
• M2: 176,675 km (0.114 R)
• M3: 314,305 km (0.078 R)
• M4: 373,546 km (0.034 R)
• M5: 437,723 km (0.049 R)
• M6: 1,138,739 km (0.113 R)
• M7: 1,281,605 km (0.059 R)
• M8: 1,569,431 km (0.096 R)
• M9: 1,745,508 km (0.113 R)
• M10: 1,996,234 km (0.081 R)
• M11: 2,082,402 km (0.115 R)
• M12: 2,366,638 km (0.113 R)
• M13: 2,439,642 km (0.105 R)
• M14: 2,739,586 km (0.119 R)
• M15: 3,251,959 km (0.079 R)
• M16: 3,477,702 km (0.117 R)
• M17: 3,901,363 km (0.057 R)
• M18: 4,296,600 km (0.052 R)
• M19: 4,453,828 km (0.059 R)
• M20: 4,590,261 km (0.069 R)
• M21: 4,681,815 km (0.108 R)
• M22: 4,984,003 km (0.059 R)
• M23: 5,316,409 km (0.098 R)
• M24: 5,631,612 km (0.042 R)
• M25: 5,803,949 km (0.1 R)
• M26: 5,878,299 km (0.1 R)
• M27: 6,229,555 km (0.074 R)
• M28: 6,536,230 km (0.111 R)
• M29: 7,270,756 km (0.097 R)
• M30: 7,431,573 km (0.09 R)
• M31: 8,114,189 km (0.119 R)
• M32: 8,392,889 km (0.042 R)
• M33: 9,046,034 km (0.082 R)
• M34: 9,132,352 km (0.103 R)
• M35: 9,597,751 km (0.058 R)
• M36: 10,340,354 km (0.037 R)
• M37: 10,672,910 km (0.079 R)
• M38: 11,348,794 km (0.107 R)
• M39: 11,473,109 km (0.093 R)
• M40: 11,535,492 km (0.115 R)
• M41: 11,754,653 km (0.113 R)
• M42: 11,975,160 km (0.117 R)
• M43: 12,165,299 km (0.085 R)
• M44: 12,356,335 km (0.112 R)
• M45: 12,452,228 km (0.11 R)
• M46: 12,516,405 km (0.101 R)
• M47: 12,580,583 km (0.109 R)
• M48: 12,741,550 km (0.117 R)
• M49: 13,754,926 km (0.11 R)
• M50: 14,053,972 km (0.034 R)
• M51: 14,254,583 km (0.1 R)
• M52: 14,591,028 km (0.108 R)
• M53: 14,658,497 km (0.103 R)
• M54: 14,930,017 km (0.109 R)
• M55: 16,557,941 km (0.092 R)
• M56: 17,018,104 km (0.102 R)
• M57: 18,096,106 km (0.033 R)
• M58: 18,168,811 km (0.078 R)
• M59: 18,533,531 km (0.103 R)
• M60: 18,680,137 km (0.086 R)
• M61: 19,048,297 km (0.114 R)
• M62: 19,903,997 km (0.119 R)
• M63: 19,978,945 km (0.065 R)
• M64: 20,166,990 km (0.032 R)
• M65: 20,431,030 km (0.072 R)
• M66: 21,268,479 km (0.08 R)
• M67: 21,498,860 km (0.103 R)
• M68: 21,652,945 km (0.1 R)
• M69: 22,078,402 km (0.07 R)
• M70: 22,506,551 km (0.049 R)
• M71: 23,016,231 km (0.117 R)
• M72: 23,173,757 km (0.107 R)
• M73: 24,206,880 km (0.059 R)
• M74: 24,769,219 km (0.069 R)
• M75: 24,890,393 km (0.092 R)
• M76: 25,702,709 km (0.098 R)
• M77: 26,441,124 km (0.109 R)
• M78: 27,020,367 km (0.049 R)
• M79: 27,311,485 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.4

Radius: 5.3

Gravity: 21.98 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.49 AU - 18.89 AU

Year: 23445 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,712,170 km

• M1: 388,655 km (0.106 R)
• M2: 577,747 km (0.074 R)
• M3: 819,497 km (0.116 R)
• M4: 978,819 km (0.116 R)
• M5: 1,147,864 km (0.089 R)
• M6: 1,206,357 km (0.117 R)
• M7: 1,418,936 km (0.094 R)
• M8: 2,381,449 km (0.063 R)
• M9: 2,686,628 km (0.096 R)
• M10: 4,573,955 km (0.113 R)
• M11: 4,952,138 km (0.066 R)
• M12: 5,889,967 km (0.096 R)
• M13: 6,562,559 km (0.112 R)
• M14: 6,721,283 km (0.063 R)
• M15: 7,368,593 km (0.066 R)
• M16: 7,588,801 km (0.12 R)
• M17: 7,755,303 km (0.115 R)
• M18: 9,426,461 km (0.087 R)
• M19: 9,846,083 km (0.108 R)
• M20: 10,333,024 km (0.101 R)
• M21: 11,015,190 km (0.086 R)
• M22: 11,203,833 km (0.076 R)
• M23: 12,227,681 km (0.111 R)
• M24: 12,488,281 km (0.079 R)
• M25: 12,553,655 km (0.103 R)
• M26: 13,214,279 km (0.045 R)
• M27: 14,569,187 km (0.102 R)
• M28: 14,845,494 km (0.049 R)
• M29: 15,403,195 km (0.059 R)
• M30: 15,967,628 km (0.081 R)
• M31: 16,252,462 km (0.036 R)
• M32: 17,262,397 km (0.069 R)
• M33: 18,144,277 km (0.079 R)
• M34: 18,515,878 km (0.107 R)
• M35: 19,342,556 km (0.053 R)
• M36: 20,411,881 km (0.095 R)
• M37: 21,187,397 km (0.073 R)
• M38: 21,972,636 km (0.072 R)
• M39: 24,139,561 km (0.055 R)
• M40: 24,794,650 km (0.093 R)
• M41: 25,372,547 km (0.118 R)
• M42: 25,788,130 km (0.064 R)
• M43: 25,871,456 km (0.079 R)
• M44: 26,541,654 km (0.119 R)
• M45: 29,279,295 km (0.067 R)
• M46: 30,593,064 km (0.075 R)
• M47: 30,681,476 km (0.084 R)
• M48: 30,946,713 km (0.093 R)
• M49: 31,926,130 km (0.12 R)
• M50: 32,015,590 km (0.107 R)
• M51: 32,105,199 km (0.117 R)
• M52: 32,554,591 km (0.103 R)
• M53: 32,825,214 km (0.089 R)
• M54: 33,277,897 km (0.102 R)
• M55: 33,459,509 km (0.051 R)
• M56: 34,464,507 km (0.094 R)
• M57: 34,832,368 km (0.116 R)
• M58: 38,296,606 km (0.069 R)
• M59: 38,868,668 km (0.097 R)
• M60: 39,635,657 km (0.096 R)
• M61: 40,214,301 km (0.062 R)
• M62: 40,698,550 km (0.083 R)
• M63: 42,753,725 km (0.084 R)
• M64: 43,545,397 km (0.098 R)
• M65: 44,342,006 km (0.055 R)
• M66: 46,050,563 km (0.099 R)
• M67: 46,658,678 km (0.118 R)
• M68: 47,065,584 km (0.086 R)
• M69: 47,269,486 km (0.116 R)
• M70: 49,428,184 km (0.097 R)
• M71: 50,154,930 km (0.109 R)
• M72: 50,467,440 km (0.087 R)
• M73: 50,989,686 km (0.045 R)
• M74: 51,829,080 km (0.103 R)
• M75: 53,840,872 km (0.076 R)
• M76: 56,093,966 km (0.113 R)
• M77: 56,526,603 km (0.052 R)
• M78: 57,177,653 km (0.103 R)
• M79: 58,158,865 km (0.104 R)
• M80: 58,925,853 km (0.108 R)
• M81: 60,913,560 km (0.092 R)
• M82: 61,915,716 km (0.077 R)
• M83: 63,710,442 km (0.076 R)
• M84: 65,181,288 km (0.099 R)
• M85: 66,548,912 km (0.062 R)
• M86: 67,580,838 km (0.057 R)
• M87: 70,708,182 km (0.101 R)
• M88: 72,819,157 km (0.112 R)
• M89: 73,409,321 km (0.069 R)
• M90: 74,356,724 km (0.112 R)
• M91: 75,785,234 km (0.096 R)
• M92: 76,143,820 km (0.051 R)
• M93: 76,862,788 km (0.108 R)
• M94: 77,583,849 km (0.093 R)
• M95: 78,911,680 km (0.119 R)
• M96: 79,760,498 km (0.066 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit