🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.6 AU - 0.66 AU

Year: 328 Days

Day: 43.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,573,283 km

• M1: 254,017 km (0.105 R)

Asteroid Belt

Center: 1.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156

Radius: 9.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.2 AU - 2.26 AU

Year: 2185 Days

Day: 14 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 44,573,283 km

• M1: 172,636 km (0.098 R)
• M2: 257,308 km (0.063 R)
• M3: 333,753 km (0.12 R)
• M4: 401,670 km (0.086 R)
• M5: 549,174 km (0.03 R)
• M6: 668,104 km (0.067 R)
• M7: 771,327 km (0.062 R)
• M8: 913,295 km (0.046 R)
• M9: 1,036,115 km (0.11 R)
• M10: 1,143,077 km (0.032 R)
• M11: 1,208,900 km (0.102 R)
• M12: 1,298,958 km (0.113 R)
• M13: 1,800,410 km (0.027 R)
• M14: 1,912,758 km (0.099 R)
• M15: 1,983,219 km (0.071 R)
• M16: 2,081,505 km (0.082 R)
• M17: 2,404,935 km (0.072 R)
• M18: 2,500,379 km (0.072 R)
• M19: 2,567,847 km (0.084 R)
• M20: 3,027,113 km (0.071 R)
• M21: 3,468,875 km (0.074 R)
• M22: 4,272,964 km (0.12 R)
• M23: 4,719,962 km (0.099 R)
• M24: 4,876,292 km (0.039 R)
• M25: 4,997,766 km (0.057 R)
• M26: 5,368,320 km (0.102 R)
• M27: 5,531,680 km (0.064 R)
• M28: 5,709,403 km (0.111 R)
• M29: 6,122,891 km (0.077 R)
• M30: 6,214,595 km (0.11 R)
• M31: 6,346,390 km (0.091 R)
• M32: 6,545,954 km (0.12 R)
• M33: 6,937,751 km (0.117 R)
• M34: 7,088,246 km (0.093 R)
• M35: 7,420,503 km (0.102 R)
• M36: 8,273,660 km (0.078 R)
• M37: 8,608,759 km (0.098 R)
• M38: 8,785,434 km (0.073 R)
• M39: 9,247,542 km (0.1 R)
• M40: 9,610,616 km (0.118 R)
• M41: 9,778,614 km (0.083 R)
• M42: 10,164,128 km (0.059 R)
• M43: 10,272,886 km (0.076 R)
• M44: 10,366,534 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 10.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.83 AU - 4.27 AU

Year: 5347 Days

Day: 6 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,573,283 km

• M1: 159,771 km (0.114 R)
• M2: 252,372 km (0.106 R)
• M3: 346,768 km (0.052 R)
• M4: 478,115 km (0.12 R)
• M5: 940,372 km (0.025 R)
• M6: 1,223,411 km (0.032 R)
• M7: 1,298,510 km (0.088 R)
• M8: 1,422,077 km (0.066 R)
• M9: 2,263,865 km (0.068 R)
• M10: 2,452,208 km (0.064 R)
• M11: 2,567,698 km (0.079 R)
• M12: 2,844,604 km (0.085 R)
• M13: 2,945,881 km (0.099 R)
• M14: 3,027,711 km (0.048 R)
• M15: 3,193,765 km (0.083 R)
• M16: 3,384,353 km (0.084 R)
• M17: 3,578,680 km (0.065 R)
• M18: 3,754,607 km (0.074 R)
• M19: 3,888,348 km (0.12 R)
• M20: 3,955,816 km (0.095 R)
• M21: 4,299,293 km (0.065 R)
• M22: 4,628,708 km (0.087 R)
• M23: 4,772,322 km (0.112 R)
• M24: 5,064,187 km (0.095 R)
• M25: 5,361,887 km (0.045 R)
• M26: 6,502,122 km (0.089 R)
• M27: 6,880,305 km (0.108 R)
• M28: 7,099,765 km (0.03 R)
• M29: 8,376,434 km (0.084 R)
• M30: 8,640,175 km (0.11 R)
• M31: 8,966,298 km (0.064 R)
• M32: 9,236,322 km (0.099 R)
• M33: 9,417,635 km (0.094 R)
• M34: 10,373,864 km (0.115 R)
• M35: 11,425,537 km (0.105 R)
• M36: 11,587,851 km (0.088 R)
• M37: 11,718,151 km (0.109 R)
• M38: 12,079,280 km (0.112 R)
• M39: 12,277,796 km (0.096 R)
• M40: 12,444,149 km (0.12 R)
• M41: 12,846,268 km (0.091 R)
• M42: 13,389,009 km (0.09 R)
• M43: 14,322,051 km (0.08 R)
• M44: 14,743,469 km (0.063 R)
• M45: 14,884,839 km (0.117 R)
• M46: 15,168,925 km (0.067 R)
• M47: 15,347,395 km (0.114 R)
• M48: 15,490,710 km (0.112 R)
• M49: 16,068,307 km (0.104 R)
• M50: 16,689,886 km (0.053 R)
• M51: 17,133,295 km (0.113 R)
• M52: 17,768,188 km (0.088 R)
• M53: 17,918,683 km (0.103 R)
• M54: 18,258,869 km (0.097 R)
• M55: 18,830,482 km (0.053 R)
• M56: 19,874,376 km (0.11 R)
• M57: 20,383,757 km (0.119 R)
• M58: 20,738,902 km (0.09 R)
• M59: 20,857,683 km (0.1 R)
• M60: 21,016,556 km (0.112 R)
• M61: 21,135,935 km (0.12 R)
• M62: 21,335,349 km (0.095 R)
• M63: 22,463,766 km (0.087 R)
• M64: 22,953,250 km (0.081 R)
• M65: 23,322,757 km (0.098 R)
• M66: 23,777,086 km (0.114 R)
• M67: 23,984,428 km (0.094 R)
• M68: 24,234,257 km (0.12 R)
• M69: 24,317,732 km (0.092 R)
• M70: 24,442,946 km (0.092 R)
• M71: 25,115,089 km (0.05 R)
• M72: 26,391,608 km (0.114 R)
• M73: 26,520,561 km (0.12 R)
• M74: 27,037,870 km (0.089 R)
• M75: 28,653,976 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325

Radius: 4

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.05 AU - 7.61 AU

Year: 13019 Days

Day: 17.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,573,283 km

• M1: 101,128 km (0.115 R)
• M2: 432,936 km (0.066 R)
• M3: 720,463 km (0.091 R)
• M4: 892,052 km (0.088 R)
• M5: 1,172,698 km (0.098 R)
• M6: 1,251,835 km (0.035 R)
• M7: 1,374,056 km (0.072 R)
• M8: 1,415,645 km (0.106 R)
• M9: 1,478,925 km (0.1 R)
• M10: 1,652,009 km (0.061 R)
• M11: 2,136,706 km (0.107 R)
• M12: 2,258,180 km (0.105 R)
• M13: 2,714,304 km (0.037 R)
• M14: 2,766,663 km (0.118 R)
• M15: 3,225,779 km (0.064 R)
• M16: 3,393,329 km (0.106 R)
• M17: 3,506,724 km (0.114 R)
• M18: 3,592,593 km (0.067 R)
• M19: 3,766,276 km (0.12 R)
• M20: 4,182,308 km (0.117 R)
• M21: 4,581,584 km (0.053 R)
• M22: 5,025,142 km (0.111 R)
• M23: 5,317,307 km (0.092 R)
• M24: 5,416,041 km (0.071 R)
• M25: 5,783,005 km (0.074 R)
• M26: 5,850,623 km (0.108 R)
• M27: 6,089,232 km (0.118 R)
• M28: 6,540,718 km (0.034 R)
• M29: 6,788,303 km (0.118 R)
• M30: 7,075,082 km (0.075 R)
• M31: 7,439,053 km (0.111 R)
• M32: 8,109,401 km (0.113 R)
• M33: 8,375,237 km (0.082 R)
• M34: 8,413,534 km (0.118 R)
• M35: 8,566,872 km (0.063 R)
• M36: 8,760,003 km (0.104 R)
• M37: 9,189,947 km (0.06 R)
• M38: 9,626,773 km (0.075 R)
• M39: 9,787,291 km (0.099 R)
• M40: 9,867,924 km (0.089 R)
• M41: 10,151,712 km (0.112 R)
• M42: 10,233,242 km (0.111 R)
• M43: 10,274,083 km (0.075 R)
• M44: 10,356,062 km (0.073 R)
• M45: 11,355,675 km (0.064 R)
• M46: 11,525,319 km (0.104 R)
• M47: 11,952,870 km (0.118 R)
• M48: 12,956,073 km (0.072 R)
• M49: 13,940,577 km (0.105 R)
• M50: 14,076,561 km (0.085 R)
• M51: 14,167,666 km (0.027 R)
• M52: 14,810,040 km (0.116 R)
• M53: 15,181,342 km (0.034 R)
• M54: 15,274,541 km (0.116 R)
• M55: 15,414,864 km (0.1 R)
• M56: 15,555,635 km (0.079 R)
• M57: 15,602,609 km (0.094 R)
• M58: 15,696,856 km (0.101 R)
• M59: 15,980,493 km (0.113 R)
• M60: 16,552,855 km (0.043 R)
• M61: 17,472,583 km (0.097 R)
• M62: 17,619,338 km (0.113 R)
• M63: 17,864,828 km (0.108 R)
• M64: 18,908,273 km (0.027 R)
• M65: 20,535,898 km (0.073 R)
• M66: 21,157,627 km (0.068 R)
• M67: 21,523,244 km (0.075 R)
• M68: 22,899,245 km (0.069 R)
• M69: 23,167,175 km (0.103 R)
• M70: 23,382,147 km (0.118 R)
• M71: 24,576,686 km (0.043 R)
• M72: 25,071,107 km (0.106 R)
• M73: 25,126,159 km (0.095 R)
• M74: 25,735,322 km (0.052 R)
• M75: 25,902,273 km (0.09 R)
• M76: 26,630,067 km (0.088 R)
• M77: 27,250,898 km (0.095 R)
• M78: 28,795,346 km (0.107 R)
• M79: 29,490,677 km (0.115 R)
• M80: 31,253,389 km (0.069 R)
• M81: 31,431,560 km (0.11 R)
• M82: 32,507,468 km (0.119 R)
• M83: 34,143,769 km (0.103 R)
• M84: 34,818,007 km (0.112 R)
• M85: 35,373,015 km (0.104 R)
• M86: 35,682,533 km (0.094 R)
• M87: 38,254,868 km (0.068 R)
• M88: 38,636,193 km (0.118 R)
• M89: 39,274,677 km (0.066 R)
• M90: 41,080,922 km (0.101 R)
• M91: 41,211,072 km (0.118 R)
• M92: 41,863,319 km (0.094 R)
• M93: 43,641,588 km (0.104 R)
• M94: 44,306,401 km (0.06 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 19,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit