🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.59 AU - 0.63 AU

Year: 303 Days

Day: 13.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 86.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.6

Radius: 8.9

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.13 AU - 1.19 AU

Year: 794 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 37,664,659 km

• M1: 115,340 km (0.117 R)
• M2: 188,045 km (0.1 R)
• M3: 268,678 km (0.109 R)
• M4: 347,665 km (0.042 R)
• M5: 449,093 km (0.106 R)
• M6: 548,426 km (0.095 R)
• M7: 690,095 km (0.113 R)
• M8: 770,728 km (0.041 R)
• M9: 882,029 km (0.085 R)
• M10: 1,067,979 km (0.089 R)
• M11: 1,211,444 km (0.108 R)
• M12: 1,355,058 km (0.077 R)
• M13: 1,564,495 km (0.114 R)
• M14: 1,645,726 km (0.091 R)
• M15: 1,721,423 km (0.119 R)
• M16: 1,855,163 km (0.088 R)
• M17: 1,963,173 km (0.069 R)
• M18: 2,043,806 km (0.025 R)
• M19: 2,269,250 km (0.066 R)
• M20: 2,369,630 km (0.097 R)
• M21: 2,630,828 km (0.115 R)
• M22: 2,785,512 km (0.114 R)
• M23: 2,868,240 km (0.104 R)
• M24: 2,993,753 km (0.101 R)
• M25: 3,069,898 km (0.094 R)
• M26: 3,146,791 km (0.101 R)
• M27: 3,215,606 km (0.08 R)
• M28: 3,319,876 km (0.106 R)
• M29: 3,540,682 km (0.114 R)
• M30: 3,739,199 km (0.043 R)
• M31: 3,848,854 km (0.096 R)
• M32: 3,922,606 km (0.104 R)
• M33: 4,071,605 km (0.061 R)
• M34: 4,175,127 km (0.081 R)
• M35: 4,298,695 km (0.075 R)
• M36: 4,824,681 km (0.087 R)
• M37: 5,065,085 km (0.106 R)
• M38: 5,135,844 km (0.104 R)
• M39: 5,227,398 km (0.085 R)
• M40: 5,401,979 km (0.047 R)
• M41: 5,484,707 km (0.103 R)
• M42: 5,630,565 km (0.037 R)
• M43: 5,746,204 km (0.03 R)
• M44: 6,033,133 km (0.104 R)
• M45: 6,108,231 km (0.081 R)
• M46: 6,227,011 km (0.053 R)
• M47: 6,412,064 km (0.103 R)
• M48: 6,499,878 km (0.117 R)
• M49: 6,632,122 km (0.064 R)
• M50: 6,776,634 km (0.065 R)
• M51: 6,832,434 km (0.111 R)
• M52: 7,091,089 km (0.113 R)
• M53: 7,181,895 km (0.084 R)
• M54: 7,353,035 km (0.1 R)
• M55: 7,595,084 km (0.114 R)
• M56: 7,746,178 km (0.105 R)
• M57: 7,909,987 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 11.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.27 AU - 4.51 AU

Year: 5848 Days

Day: 7.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,664,659 km

• M1: 161,267 km (0.053 R)
• M2: 296,353 km (0.049 R)
• M3: 436,975 km (0.118 R)
• M4: 741,257 km (0.1 R)
• M5: 1,127,370 km (0.12 R)
• M6: 2,071,332 km (0.074 R)
• M7: 2,219,434 km (0.098 R)
• M8: 2,459,539 km (0.077 R)
• M9: 2,639,654 km (0.077 R)
• M10: 3,013,051 km (0.118 R)
• M11: 3,655,723 km (0.081 R)
• M12: 3,888,049 km (0.066 R)
• M13: 4,125,311 km (0.12 R)
• M14: 4,232,423 km (0.052 R)
• M15: 4,340,283 km (0.101 R)
• M16: 4,642,022 km (0.076 R)
• M17: 4,781,447 km (0.091 R)
• M18: 5,440,725 km (0.11 R)
• M19: 5,736,330 km (0.084 R)
• M20: 5,886,227 km (0.07 R)
• M21: 6,006,953 km (0.059 R)
• M22: 6,939,247 km (0.086 R)
• M23: 7,324,761 km (0.105 R)
• M24: 7,552,897 km (0.096 R)
• M25: 7,684,394 km (0.028 R)
• M26: 8,421,014 km (0.038 R)
• M27: 8,763,294 km (0.07 R)
• M28: 8,936,229 km (0.083 R)
• M29: 9,110,211 km (0.075 R)
• M30: 10,250,446 km (0.069 R)
• M31: 11,172,418 km (0.113 R)
• M32: 11,284,915 km (0.067 R)
• M33: 11,586,505 km (0.087 R)
• M34: 12,082,422 km (0.071 R)
• M35: 12,159,315 km (0.045 R)
• M36: 12,898,179 km (0.095 R)
• M37: 13,491,783 km (0.084 R)
• M38: 13,571,668 km (0.095 R)
• M39: 14,623,641 km (0.105 R)
• M40: 15,284,115 km (0.113 R)
• M41: 15,659,905 km (0.07 R)
• M42: 15,869,941 km (0.081 R)
• M43: 16,165,696 km (0.078 R)
• M44: 16,250,517 km (0.092 R)
• M45: 16,377,975 km (0.119 R)
• M46: 16,719,656 km (0.091 R)
• M47: 16,934,479 km (0.111 R)
• M48: 17,106,816 km (0.048 R)
• M49: 17,453,584 km (0.117 R)
• M50: 17,802,595 km (0.05 R)
• M51: 18,021,906 km (0.074 R)
• M52: 18,109,869 km (0.061 R)
• M53: 18,596,362 km (0.102 R)
• M54: 18,774,234 km (0.11 R)
• M55: 19,491,705 km (0.063 R)
• M56: 19,853,881 km (0.06 R)
• M57: 20,447,037 km (0.039 R)
• M58: 21,510,827 km (0.072 R)
• M59: 21,791,323 km (0.03 R)
• M60: 21,931,945 km (0.07 R)
• M61: 22,308,633 km (0.058 R)
• M62: 24,126,995 km (0.08 R)
• M63: 24,467,031 km (0.084 R)
• M64: 25,447,645 km (0.105 R)
• M65: 26,440,975 km (0.106 R)
• M66: 26,841,897 km (0.083 R)
• M67: 27,599,012 km (0.077 R)
• M68: 28,005,619 km (0.072 R)
• M69: 28,516,795 km (0.113 R)
• M70: 28,979,501 km (0.115 R)
• M71: 30,173,143 km (0.113 R)
• M72: 30,907,518 km (0.117 R)
• M73: 31,012,985 km (0.101 R)
• M74: 31,171,260 km (0.104 R)
• M75: 31,277,025 km (0.105 R)
• M76: 31,382,791 km (0.085 R)
• M77: 31,700,986 km (0.085 R)
• M78: 34,612,459 km (0.119 R)
• M79: 34,886,373 km (0.12 R)
• M80: 35,326,041 km (0.114 R)
• M81: 35,657,101 km (0.099 R)
• M82: 35,878,357 km (0.099 R)
• M83: 36,100,061 km (0.092 R)
• M84: 36,211,062 km (0.078 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 12,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit