🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.42 AU - 0.68 AU

Year: 148 Days

Day: 37.9 Hours

Environment

Temp: 245 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.57 AU - 0.63 AU

Year: 168 Days

Day: 22 Hours

Environment

Temp: 182 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 14.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.07 AU - 10.25 AU

Year: 9217 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 86,233,183 km

• M1: 255,663 km (0.079 R)
• M2: 537,954 km (0.102 R)
• M3: 849,716 km (0.108 R)
• M4: 1,163,722 km (0.091 R)
• M5: 1,414,149 km (0.096 R)
• M6: 1,577,510 km (0.025 R)
• M7: 1,747,303 km (0.107 R)
• M8: 1,945,969 km (0.094 R)
• M9: 2,246,511 km (0.103 R)
• M10: 2,738,389 km (0.111 R)
• M11: 2,892,774 km (0.102 R)
• M12: 3,567,012 km (0.069 R)
• M13: 3,707,634 km (0.042 R)
• M14: 4,259,500 km (0.117 R)
• M15: 5,635,501 km (0.094 R)
• M16: 6,066,942 km (0.066 R)
• M17: 6,406,230 km (0.115 R)
• M18: 7,424,842 km (0.096 R)
• M19: 7,787,916 km (0.091 R)
• M20: 8,343,522 km (0.106 R)
• M21: 8,645,111 km (0.066 R)
• M22: 9,297,807 km (0.109 R)
• M23: 9,689,304 km (0.075 R)
• M24: 10,086,337 km (0.118 R)
• M25: 11,184,685 km (0.113 R)
• M26: 11,392,177 km (0.078 R)
• M27: 11,601,165 km (0.09 R)
• M28: 11,895,723 km (0.064 R)
• M29: 12,406,451 km (0.094 R)
• M30: 12,924,508 km (0.062 R)
• M31: 13,405,465 km (0.111 R)
• M32: 13,670,403 km (0.054 R)
• M33: 14,115,756 km (0.062 R)
• M34: 15,066,600 km (0.109 R)
• M35: 16,602,372 km (0.096 R)
• M36: 16,839,335 km (0.034 R)
• M37: 18,726,661 km (0.056 R)
• M38: 19,122,049 km (0.093 R)
• M39: 20,122,559 km (0.084 R)
• M40: 21,191,436 km (0.108 R)
• M41: 21,345,671 km (0.065 R)
• M42: 21,862,532 km (0.108 R)
• M43: 22,540,360 km (0.118 R)
• M44: 22,961,029 km (0.098 R)
• M45: 25,703,308 km (0.108 R)
• M46: 25,977,670 km (0.058 R)
• M47: 26,197,878 km (0.096 R)
• M48: 27,700,589 km (0.113 R)
• M49: 28,604,310 km (0.079 R)
• M50: 28,888,695 km (0.112 R)
• M51: 30,498,518 km (0.094 R)
• M52: 31,607,487 km (0.11 R)
• M53: 32,967,631 km (0.103 R)
• M54: 33,804,780 km (0.053 R)
• M55: 34,346,774 km (0.101 R)
• M56: 34,770,135 km (0.088 R)
• M57: 36,173,812 km (0.108 R)
• M58: 37,099,225 km (0.094 R)
• M59: 37,471,574 km (0.049 R)
• M60: 39,288,590 km (0.107 R)
• M61: 39,668,119 km (0.051 R)
• M62: 40,494,648 km (0.058 R)
• M63: 41,070,151 km (0.095 R)
• M64: 41,519,692 km (0.033 R)
• M65: 42,423,563 km (0.087 R)
• M66: 42,943,116 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.9

Radius: 3.6

Gravity: 75.76 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.22 AU - 15.96 AU

Year: 20155 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,233,183 km

• M1: 144,212 km (0.059 R)
• M2: 172,486 km (0.116 R)
• M3: 252,970 km (0.037 R)
• M4: 538,104 km (0.111 R)
• M5: 760,256 km (0.092 R)
• M6: 979,567 km (0.119 R)
• M7: 1,066,782 km (0.115 R)
• M8: 1,850,526 km (0.106 R)
• M9: 2,449,815 km (0.076 R)
• M10: 2,608,388 km (0.032 R)
• M11: 2,811,243 km (0.1 R)
• M12: 2,977,297 km (0.104 R)
• M13: 3,189,127 km (0.12 R)
• M14: 3,275,296 km (0.058 R)
• M15: 3,318,679 km (0.104 R)
• M16: 3,717,507 km (0.108 R)
• M17: 3,899,568 km (0.096 R)
• M18: 4,225,242 km (0.088 R)
• M19: 4,415,232 km (0.095 R)
• M20: 5,152,300 km (0.096 R)
• M21: 5,406,467 km (0.111 R)
• M22: 7,638,318 km (0.078 R)
• M23: 7,753,658 km (0.114 R)
• M24: 7,927,790 km (0.102 R)
• M25: 8,161,910 km (0.1 R)
• M26: 10,178,490 km (0.079 R)
• M27: 10,496,684 km (0.038 R)
• M28: 10,883,095 km (0.094 R)
• M29: 11,208,471 km (0.086 R)
• M30: 13,644,223 km (0.116 R)
• M31: 15,500,434 km (0.081 R)
• M32: 15,719,744 km (0.12 R)
• M33: 15,939,952 km (0.098 R)
• M34: 16,087,456 km (0.059 R)
• M35: 16,235,259 km (0.05 R)
• M36: 16,309,309 km (0.053 R)
• M37: 16,606,860 km (0.098 R)
• M38: 16,756,308 km (0.098 R)
• M39: 16,981,303 km (0.047 R)
• M40: 17,131,799 km (0.103 R)
• M41: 17,434,285 km (0.114 R)
• M42: 21,767,238 km (0.074 R)
• M43: 22,012,579 km (0.039 R)
• M44: 23,504,518 km (0.034 R)
• M45: 23,588,293 km (0.073 R)
• M46: 24,772,360 km (0.047 R)
• M47: 26,671,804 km (0.077 R)
• M48: 27,197,940 km (0.101 R)
• M49: 27,904,640 km (0.106 R)
• M50: 28,171,373 km (0.091 R)
• M51: 28,796,693 km (0.06 R)
• M52: 29,066,118 km (0.117 R)
• M53: 29,156,027 km (0.036 R)
• M54: 29,426,649 km (0.056 R)
• M55: 29,788,526 km (0.066 R)
• M56: 31,251,294 km (0.112 R)
• M57: 33,018,195 km (0.073 R)
• M58: 33,300,187 km (0.1 R)
• M59: 33,771,869 km (0.114 R)
• M60: 34,245,795 km (0.077 R)
• M61: 34,626,522 km (0.106 R)
• M62: 34,721,965 km (0.038 R)
• M63: 35,296,122 km (0.104 R)
• M64: 36,454,009 km (0.083 R)
• M65: 38,707,701 km (0.111 R)
• M66: 39,402,583 km (0.115 R)
• M67: 41,714,469 km (0.079 R)
• M68: 43,760,220 km (0.083 R)
• M69: 43,966,515 km (0.11 R)
• M70: 46,152,888 km (0.095 R)
• M71: 47,312,122 km (0.047 R)
• M72: 48,480,930 km (0.068 R)
• M73: 49,551,752 km (0.099 R)
• M74: 52,700,787 km (0.087 R)
• M75: 53,250,260 km (0.072 R)
• M76: 55,801,951 km (0.072 R)
• M77: 57,713,512 km (0.116 R)
• M78: 58,393,434 km (0.12 R)
• M79: 58,506,979 km (0.108 R)
• M80: 61,023,664 km (0.04 R)
• M81: 63,342,132 km (0.096 R)
• M82: 65,453,257 km (0.103 R)
• M83: 67,230,031 km (0.112 R)
• M84: 68,184,166 km (0.068 R)
• M85: 71,194,375 km (0.103 R)
• M86: 71,315,699 km (0.108 R)
• M87: 74,493,905 km (0.051 R)
• M88: 76,721,118 km (0.078 R)
• M89: 77,718,039 km (0.069 R)
• M90: 79,724,595 km (0.101 R)
• M91: 84,686,457 km (0.1 R)
• M92: 84,814,962 km (0.109 R)
• M93: 85,458,681 km (0.067 R)
• M94: 86,233,149 km (0.047 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 13,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit