🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.52 AU - 0.6 AU

Year: 266 Days

Day: 16.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 11.1

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.93 AU - 1.17 AU

Year: 684 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 22,630,178 km

• M1: 141,819 km (0.098 R)
• M2: 226,940 km (0.115 R)
• M3: 405,111 km (0.101 R)
• M4: 491,579 km (0.102 R)
• M5: 572,062 km (0.115 R)
• M6: 662,569 km (0.107 R)
• M7: 876,644 km (0.05 R)
• M8: 1,030,281 km (0.075 R)
• M9: 1,212,192 km (0.076 R)
• M10: 1,313,619 km (0.089 R)
• M11: 1,385,127 km (0.083 R)
• M12: 1,525,449 km (0.087 R)
• M13: 1,628,672 km (0.114 R)
• M14: 1,706,014 km (0.102 R)
• M15: 1,777,372 km (0.072 R)
• M16: 2,005,210 km (0.091 R)
• M17: 2,080,757 km (0.097 R)
• M18: 2,164,980 km (0.111 R)
• M19: 2,250,550 km (0.1 R)
• M20: 2,337,168 km (0.047 R)
• M21: 2,424,981 km (0.111 R)
• M22: 2,546,605 km (0.079 R)
• M23: 2,661,795 km (0.106 R)
• M24: 2,762,175 km (0.074 R)
• M25: 2,992,406 km (0.062 R)
• M26: 3,105,652 km (0.057 R)
• M27: 3,175,963 km (0.069 R)
• M28: 3,381,361 km (0.062 R)
• M29: 3,517,794 km (0.106 R)
• M30: 3,591,246 km (0.094 R)
• M31: 3,880,868 km (0.101 R)
• M32: 3,985,437 km (0.096 R)
• M33: 4,129,649 km (0.067 R)
• M34: 4,472,976 km (0.101 R)
• M35: 4,602,827 km (0.065 R)
• M36: 4,927,903 km (0.107 R)
• M37: 5,082,887 km (0.069 R)
• M38: 5,197,628 km (0.047 R)
• M39: 5,281,702 km (0.092 R)
• M40: 5,461,669 km (0.064 R)
• M41: 5,536,318 km (0.084 R)
• M42: 5,773,281 km (0.069 R)
• M43: 6,079,957 km (0.108 R)
• M44: 6,268,600 km (0.083 R)
• M45: 6,527,105 km (0.111 R)
• M46: 6,606,541 km (0.079 R)
• M47: 6,789,051 km (0.044 R)
• M48: 6,892,572 km (0.074 R)
• M49: 6,996,543 km (0.119 R)
• M50: 7,112,780 km (0.117 R)
• M51: 7,264,772 km (0.076 R)
• M52: 7,703,243 km (0.067 R)
• M53: 7,968,181 km (0.115 R)
• M54: 8,334,247 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.5

Radius: 10.1

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.37 AU - 1.57 AU

Year: 1133 Days

Day: 8.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,630,178 km

• M1: 129,701 km (0.068 R)
• M2: 197,918 km (0.116 R)
• M3: 326,423 km (0.102 R)
• M4: 392,994 km (0.106 R)
• M5: 652,247 km (0.054 R)
• M6: 763,548 km (0.028 R)
• M7: 835,953 km (0.113 R)
• M8: 1,086,679 km (0.077 R)
• M9: 1,175,839 km (0.097 R)
• M10: 1,254,229 km (0.068 R)
• M11: 1,320,949 km (0.058 R)
• M12: 1,423,573 km (0.064 R)
• M13: 1,543,102 km (0.104 R)
• M14: 1,666,071 km (0.104 R)
• M15: 1,739,973 km (0.083 R)
• M16: 1,868,328 km (0.076 R)
• M17: 1,945,371 km (0.098 R)
• M18: 2,174,854 km (0.104 R)
• M19: 2,429,918 km (0.026 R)
• M20: 2,505,764 km (0.056 R)
• M21: 2,703,533 km (0.053 R)
• M22: 2,942,141 km (0.118 R)
• M23: 3,197,056 km (0.094 R)
• M24: 3,271,257 km (0.057 R)
• M25: 3,336,631 km (0.071 R)
• M26: 3,402,454 km (0.095 R)
• M27: 3,544,871 km (0.112 R)
• M28: 3,689,532 km (0.104 R)
• M29: 3,767,323 km (0.074 R)
• M30: 4,054,401 km (0.089 R)
• M31: 4,134,885 km (0.103 R)
• M32: 4,205,645 km (0.041 R)
• M33: 4,307,671 km (0.103 R)
• M34: 4,503,494 km (0.119 R)
• M35: 4,597,442 km (0.105 R)
• M36: 4,660,273 km (0.117 R)
• M37: 4,850,861 km (0.096 R)
• M38: 4,925,659 km (0.053 R)
• M39: 5,022,449 km (0.072 R)
• M40: 5,152,450 km (0.025 R)
• M41: 5,382,681 km (0.119 R)
• M42: 5,493,383 km (0.104 R)
• M43: 5,604,983 km (0.103 R)
• M44: 5,773,879 km (0.064 R)
• M45: 5,921,533 km (0.081 R)
• M46: 6,035,975 km (0.1 R)
• M47: 6,197,541 km (0.066 R)
• M48: 6,536,679 km (0.063 R)
• M49: 6,714,401 km (0.057 R)
• M50: 6,905,887 km (0.033 R)
• M51: 7,050,697 km (0.069 R)
• M52: 7,184,288 km (0.08 R)
• M53: 7,355,578 km (0.105 R)
• M54: 7,429,329 km (0.116 R)
• M55: 7,652,230 km (0.062 R)
• M56: 7,965,638 km (0.078 R)
• M57: 8,079,482 km (0.078 R)
• M58: 8,193,775 km (0.115 R)
• M59: 8,321,531 km (0.049 R)
• M60: 8,437,021 km (0.095 R)
• M61: 8,825,975 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.3

Radius: 8.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.27 AU - 3.43 AU

Year: 3899 Days

Day: 14.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,630,178 km

• M1: 108,159 km (0.069 R)
• M2: 284,685 km (0.069 R)
• M3: 521,648 km (0.081 R)
• M4: 576,401 km (0.116 R)
• M5: 682,465 km (0.109 R)
• M6: 753,674 km (0.096 R)
• M7: 827,575 km (0.091 R)
• M8: 915,090 km (0.116 R)
• M9: 1,005,896 km (0.099 R)
• M10: 1,439,281 km (0.109 R)
• M11: 1,655,600 km (0.093 R)
• M12: 1,753,586 km (0.03 R)
• M13: 1,896,901 km (0.026 R)
• M14: 1,970,054 km (0.107 R)
• M15: 2,029,295 km (0.032 R)
• M16: 2,164,681 km (0.095 R)
• M17: 2,621,553 km (0.089 R)
• M18: 2,686,927 km (0.059 R)
• M19: 2,752,900 km (0.078 R)
• M20: 2,937,055 km (0.111 R)
• M21: 3,531,707 km (0.043 R)
• M22: 3,658,715 km (0.093 R)
• M23: 3,917,370 km (0.046 R)
• M24: 4,124,862 km (0.07 R)
• M25: 4,491,676 km (0.115 R)
• M26: 4,649,352 km (0.104 R)
• M27: 4,848,916 km (0.062 R)
• M28: 5,030,976 km (0.08 R)
• M29: 5,339,447 km (0.118 R)
• M30: 5,443,717 km (0.09 R)
• M31: 5,527,492 km (0.07 R)
• M32: 5,781,659 km (0.113 R)
• M33: 5,910,313 km (0.104 R)
• M34: 6,083,098 km (0.119 R)
• M35: 6,301,511 km (0.096 R)
• M36: 6,634,067 km (0.12 R)
• M37: 7,247,119 km (0.103 R)
• M38: 7,455,509 km (0.084 R)
• M39: 8,068,561 km (0.113 R)
• M40: 8,188,239 km (0.107 R)
• M41: 8,308,666 km (0.106 R)
• M42: 8,381,071 km (0.04 R)
• M43: 8,673,236 km (0.101 R)
• M44: 9,418,084 km (0.102 R)
• M45: 9,518,913 km (0.087 R)
• M46: 9,696,336 km (0.078 R)
• M47: 10,028,742 km (0.108 R)
• M48: 10,836,271 km (0.088 R)
• M49: 11,314,835 km (0.119 R)
• M50: 11,610,590 km (0.09 R)
• M51: 11,664,744 km (0.102 R)
• M52: 11,854,584 km (0.097 R)
• M53: 11,963,491 km (0.117 R)
• M54: 12,292,457 km (0.071 R)
• M55: 12,402,711 km (0.057 R)
• M56: 12,763,391 km (0.109 R)
• M57: 12,819,341 km (0.055 R)
• M58: 12,987,190 km (0.102 R)
• M59: 13,381,829 km (0.064 R)
• M60: 13,780,357 km (0.072 R)
• M61: 14,501,868 km (0.116 R)
• M62: 15,028,901 km (0.12 R)
• M63: 15,443,287 km (0.108 R)
• M64: 15,741,436 km (0.115 R)
• M65: 16,132,036 km (0.075 R)
• M66: 16,282,980 km (0.114 R)
• M67: 16,617,032 km (0.09 R)
• M68: 17,014,663 km (0.118 R)
• M69: 17,076,148 km (0.068 R)
• M70: 17,168,450 km (0.025 R)
• M71: 17,446,403 km (0.064 R)
• M72: 19,113,372 km (0.046 R)
• M73: 19,562,016 km (0.066 R)
• M74: 19,981,937 km (0.072 R)
• M75: 20,437,313 km (0.093 R)
• M76: 21,491,230 km (0.064 R)
• M77: 21,724,004 km (0.12 R)
• M78: 21,824,085 km (0.112 R)
• M79: 22,528,841 km (0.03 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit