🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.65 AU - 0.71 AU

Year: 205 Days

Day: 17.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.14 AU - 1.2 AU

Year: 462 Days

Day: 13.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.49 AU - 2.03 AU

Year: 853 Days

Day: 44.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.56 AU - 3.72 AU

Year: 2537 Days

Day: 29.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 11.5

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.63 AU - 9.25 AU

Year: 8956 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 107,607,651 km

• M1: 159,471 km (0.05 R)
• M2: 334,950 km (0.107 R)
• M3: 411,245 km (0.086 R)
• M4: 720,015 km (0.115 R)
• M5: 851,511 km (0.081 R)
• M6: 939,774 km (0.094 R)
• M7: 1,224,309 km (0.105 R)
• M8: 1,598,902 km (0.106 R)
• M9: 2,129,675 km (0.079 R)
• M10: 2,235,142 km (0.088 R)
• M11: 2,506,512 km (0.099 R)
• M12: 2,599,562 km (0.08 R)
• M13: 3,161,452 km (0.066 R)
• M14: 3,591,695 km (0.116 R)
• M15: 3,781,984 km (0.117 R)
• M16: 4,172,434 km (0.096 R)
• M17: 4,759,307 km (0.115 R)
• M18: 4,921,920 km (0.084 R)
• M19: 5,786,595 km (0.088 R)
• M20: 6,186,022 km (0.08 R)
• M21: 6,465,919 km (0.055 R)
• M22: 6,802,066 km (0.113 R)
• M23: 6,985,473 km (0.111 R)
• M24: 7,437,707 km (0.096 R)
• M25: 7,518,490 km (0.118 R)
• M26: 7,871,990 km (0.057 R)
• M27: 8,454,673 km (0.06 R)
• M28: 8,651,993 km (0.078 R)
• M29: 8,737,114 km (0.076 R)
• M30: 9,195,332 km (0.115 R)
• M31: 9,485,851 km (0.111 R)
• M32: 9,602,837 km (0.112 R)
• M33: 10,586,593 km (0.098 R)
• M34: 10,768,952 km (0.086 R)
• M35: 11,044,362 km (0.07 R)
• M36: 11,136,813 km (0.061 R)
• M37: 11,539,830 km (0.116 R)
• M38: 11,633,628 km (0.05 R)
• M39: 12,137,773 km (0.048 R)
• M40: 12,520,594 km (0.099 R)
• M41: 12,842,528 km (0.081 R)
• M42: 13,004,692 km (0.099 R)
• M43: 13,167,305 km (0.045 R)
• M44: 13,527,836 km (0.105 R)
• M45: 14,091,222 km (0.1 R)
• M46: 14,392,512 km (0.099 R)
• M47: 14,831,731 km (0.106 R)
• M48: 15,861,862 km (0.095 R)
• M49: 16,280,437 km (0.081 R)
• M50: 16,631,992 km (0.053 R)
• M51: 16,773,212 km (0.116 R)
• M52: 18,208,454 km (0.098 R)
• M53: 18,573,473 km (0.079 R)
• M54: 19,347,792 km (0.067 R)
• M55: 19,832,339 km (0.079 R)
• M56: 20,737,556 km (0.108 R)
• M57: 21,233,473 km (0.056 R)
• M58: 21,348,514 km (0.065 R)
• M59: 21,849,218 km (0.107 R)
• M60: 22,236,975 km (0.109 R)
• M61: 22,901,639 km (0.099 R)
• M62: 23,533,091 km (0.048 R)
• M63: 25,217,713 km (0.07 R)
• M64: 25,665,310 km (0.092 R)
• M65: 26,033,470 km (0.025 R)
• M66: 26,651,010 km (0.078 R)
• M67: 27,273,487 km (0.119 R)
• M68: 27,523,764 km (0.098 R)
• M69: 27,732,902 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.7

Radius: 4.7

Gravity: 35.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 17.11 AU - 21.87 AU

Year: 31427 Days

Day: 15.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,607,651 km

• M1: 150,346 km (0.1 R)
• M2: 255,962 km (0.092 R)
• M3: 433,535 km (0.119 R)
• M4: 703,110 km (0.102 R)
• M5: 1,085,183 km (0.072 R)
• M6: 1,260,960 km (0.113 R)
• M7: 1,333,815 km (0.068 R)
• M8: 1,639,144 km (0.091 R)
• M9: 1,718,730 km (0.116 R)
• M10: 1,923,679 km (0.099 R)
• M11: 1,965,566 km (0.073 R)
• M12: 2,630,230 km (0.079 R)
• M13: 4,868,663 km (0.116 R)
• M14: 5,452,543 km (0.08 R)
• M15: 5,813,373 km (0.098 R)
• M16: 6,941,640 km (0.045 R)
• M17: 7,398,213 km (0.04 R)
• M18: 8,477,861 km (0.112 R)
• M19: 11,460,394 km (0.073 R)
• M20: 12,388,798 km (0.065 R)
• M21: 13,744,753 km (0.087 R)
• M22: 14,399,094 km (0.079 R)
• M23: 14,730,005 km (0.116 R)
• M24: 14,979,833 km (0.112 R)
• M25: 15,315,082 km (0.08 R)
• M26: 16,335,788 km (0.066 R)
• M27: 16,680,911 km (0.093 R)
• M28: 17,996,325 km (0.054 R)
• M29: 18,085,186 km (0.11 R)
• M30: 18,982,025 km (0.098 R)
• M31: 20,169,234 km (0.1 R)
• M32: 20,261,536 km (0.087 R)
• M33: 20,539,339 km (0.113 R)
• M34: 21,568,722 km (0.096 R)
• M35: 23,289,097 km (0.098 R)
• M36: 25,053,006 km (0.064 R)
• M37: 26,051,422 km (0.115 R)
• M38: 26,757,973 km (0.116 R)
• M39: 28,707,383 km (0.042 R)
• M40: 29,961,910 km (0.112 R)
• M41: 30,067,227 km (0.085 R)
• M42: 31,234,240 km (0.079 R)
• M43: 31,877,062 km (0.117 R)
• M44: 33,066,814 km (0.072 R)
• M45: 34,051,019 km (0.12 R)
• M46: 34,712,540 km (0.118 R)
• M47: 35,044,797 km (0.088 R)
• M48: 35,155,799 km (0.09 R)
• M49: 36,160,199 km (0.098 R)
• M50: 36,947,832 km (0.061 R)
• M51: 37,060,778 km (0.075 R)
• M52: 38,311,267 km (0.103 R)
• M53: 38,540,002 km (0.057 R)
• M54: 39,806,647 km (0.107 R)
• M55: 42,026,530 km (0.091 R)
• M56: 43,091,966 km (0.074 R)
• M57: 49,170,576 km (0.112 R)
• M58: 52,308,840 km (0.067 R)
• M59: 52,562,708 km (0.086 R)
• M60: 54,479,655 km (0.062 R)
• M61: 55,511,282 km (0.119 R)
• M62: 56,809,941 km (0.055 R)
• M63: 57,593,834 km (0.029 R)
• M64: 57,724,882 km (0.066 R)
• M65: 60,365,882 km (0.041 R)
• M66: 61,567,004 km (0.07 R)
• M67: 63,993,032 km (0.112 R)
• M68: 64,264,552 km (0.068 R)
• M69: 65,764,570 km (0.073 R)
• M70: 66,038,484 km (0.101 R)
• M71: 66,725,138 km (0.07 R)
• M72: 70,053,392 km (0.097 R)
• M73: 73,151,564 km (0.079 R)
• M74: 74,574,539 km (0.058 R)
• M75: 78,171,619 km (0.084 R)
• M76: 78,752,358 km (0.071 R)
• M77: 79,188,885 km (0.118 R)
• M78: 79,772,167 km (0.091 R)
• M79: 79,918,174 km (0.119 R)
• M80: 80,064,332 km (0.07 R)
• M81: 81,383,486 km (0.088 R)
• M82: 82,266,861 km (0.11 R)
• M83: 82,562,167 km (0.09 R)
• M84: 82,709,820 km (0.103 R)
• M85: 85,085,285 km (0.052 R)
• M86: 89,144,623 km (0.032 R)
• M87: 90,511,649 km (0.059 R)
• M88: 96,826,324 km (0.056 R)
• M89: 97,293,967 km (0.088 R)
• M90: 97,606,028 km (0.105 R)
• M91: 99,014,791 km (0.111 R)
• M92: 101,694,239 km (0.089 R)
• M93: 103,440,644 km (0.101 R)
• M94: 103,918,610 km (0.106 R)
• M95: 104,078,081 km (0.103 R)
• M96: 105,356,993 km (0.119 R)
• M97: 107,285,160 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit