🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.23 AU - 1.83 AU

Year: 717 Days

Day: 19.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.05 AU - 2.53 AU

Year: 1313 Days

Day: 38 Hours

Environment

Temp: -85 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.1

Radius: 6.5

Gravity: 21.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.99 AU - 15.09 AU

Year: 16819 Days

Day: 23.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,731,244 km

• M1: 166,054 km (0.109 R)
• M2: 445,502 km (0.098 R)
• M3: 585,227 km (0.053 R)
• M4: 671,545 km (0.1 R)
• M5: 809,324 km (0.053 R)
• M6: 1,139,038 km (0.092 R)
• M7: 1,361,341 km (0.084 R)
• M8: 1,567,187 km (0.106 R)
• M9: 2,242,921 km (0.116 R)
• M10: 2,415,856 km (0.062 R)
• M11: 4,284,932 km (0.069 R)
• M12: 4,370,352 km (0.036 R)
• M13: 4,586,671 km (0.054 R)
• M14: 4,674,185 km (0.096 R)
• M15: 5,165,315 km (0.084 R)
• M16: 5,256,271 km (0.061 R)
• M17: 6,147,874 km (0.118 R)
• M18: 7,186,532 km (0.079 R)
• M19: 7,390,584 km (0.088 R)
• M20: 8,172,382 km (0.106 R)
• M21: 8,385,260 km (0.117 R)
• M22: 9,700,973 km (0.114 R)
• M23: 10,267,799 km (0.112 R)
• M24: 10,439,987 km (0.118 R)
• M25: 11,020,726 km (0.058 R)
• M26: 12,335,092 km (0.085 R)
• M27: 12,702,206 km (0.119 R)
• M28: 15,501,182 km (0.106 R)
• M29: 15,698,651 km (0.048 R)
• M30: 15,897,018 km (0.056 R)
• M31: 16,096,282 km (0.089 R)
• M32: 16,564,374 km (0.08 R)
• M33: 16,766,331 km (0.108 R)
• M34: 17,240,855 km (0.062 R)
• M35: 17,582,387 km (0.041 R)
• M36: 17,926,163 km (0.059 R)
• M37: 18,411,309 km (0.029 R)
• M38: 18,900,793 km (0.115 R)
• M39: 20,610,996 km (0.117 R)
• M40: 21,046,326 km (0.083 R)
• M41: 21,119,180 km (0.103 R)
• M42: 21,925,962 km (0.033 R)
• M43: 22,742,766 km (0.095 R)
• M44: 22,892,364 km (0.111 R)
• M45: 24,482,589 km (0.063 R)
• M46: 24,559,183 km (0.099 R)
• M47: 25,097,736 km (0.118 R)
• M48: 25,873,849 km (0.118 R)
• M49: 26,500,365 km (0.067 R)
• M50: 26,657,742 km (0.032 R)
• M51: 26,815,418 km (0.095 R)
• M52: 27,211,105 km (0.089 R)
• M53: 28,732,216 km (0.106 R)
• M54: 29,543,934 km (0.06 R)
• M55: 29,870,656 km (0.084 R)
• M56: 30,527,689 km (0.071 R)
• M57: 30,610,268 km (0.11 R)
• M58: 31,189,660 km (0.085 R)
• M59: 34,655,244 km (0.034 R)
• M60: 35,779,323 km (0.094 R)
• M61: 37,443,599 km (0.063 R)
• M62: 38,864,629 km (0.112 R)
• M63: 39,581,652 km (0.106 R)
• M64: 39,941,883 km (0.034 R)
• M65: 41,484,836 km (0.094 R)
• M66: 42,585,577 km (0.058 R)
• M67: 42,677,729 km (0.091 R)
• M68: 44,441,638 km (0.112 R)
• M69: 48,712,956 km (0.116 R)
• M70: 49,098,919 km (0.119 R)
• M71: 49,873,836 km (0.112 R)
• M72: 52,124,386 km (0.092 R)
• M73: 52,420,291 km (0.063 R)
• M74: 53,013,895 km (0.087 R)
• M75: 56,318,512 km (0.054 R)
• M76: 56,825,050 km (0.066 R)
• M77: 57,028,055 km (0.068 R)
• M78: 57,231,358 km (0.109 R)
• M79: 57,434,811 km (0.101 R)
• M80: 57,536,687 km (0.037 R)
• M81: 59,792,324 km (0.096 R)
• M82: 61,555,185 km (0.073 R)
• M83: 61,763,575 km (0.11 R)
• M84: 62,390,540 km (0.09 R)
• M85: 62,914,581 km (0.081 R)
• M86: 63,124,617 km (0.057 R)
• M87: 64,601,447 km (0.076 R)
• M88: 64,707,362 km (0.074 R)
• M89: 66,089,497 km (0.064 R)
• M90: 68,234,880 km (0.076 R)
• M91: 68,342,740 km (0.113 R)
• M92: 70,403,002 km (0.044 R)
• M93: 70,839,229 km (0.117 R)
• M94: 71,495,366 km (0.074 R)
• M95: 72,043,791 km (0.12 R)
• M96: 72,703,668 km (0.097 R)
• M97: 72,813,772 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.5

Radius: 6.8

Gravity: 18.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.63 AU - 14.57 AU

Year: 20053 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,731,244 km

• M1: 178,769 km (0.094 R)
• M2: 298,448 km (0.064 R)
• M3: 890,107 km (0.103 R)
• M4: 1,024,895 km (0.048 R)
• M5: 2,072,230 km (0.089 R)
• M6: 2,179,791 km (0.085 R)
• M7: 2,252,346 km (0.12 R)
• M8: 3,779,889 km (0.117 R)
• M9: 4,000,247 km (0.031 R)
• M10: 4,179,465 km (0.082 R)
• M11: 4,224,793 km (0.051 R)
• M12: 4,270,122 km (0.051 R)
• M13: 4,733,277 km (0.039 R)
• M14: 4,922,967 km (0.074 R)
• M15: 5,261,058 km (0.066 R)
• M16: 5,457,630 km (0.068 R)
• M17: 5,656,595 km (0.083 R)
• M18: 6,319,762 km (0.097 R)
• M19: 6,634,067 km (0.039 R)
• M20: 6,739,982 km (0.073 R)
• M21: 8,167,296 km (0.109 R)
• M22: 8,337,837 km (0.087 R)
• M23: 8,624,766 km (0.119 R)
• M24: 8,682,511 km (0.112 R)
• M25: 9,149,256 km (0.103 R)
• M26: 13,033,714 km (0.038 R)
• M27: 13,099,986 km (0.106 R)
• M28: 13,567,629 km (0.102 R)
• M29: 14,794,930 km (0.052 R)
• M30: 14,864,194 km (0.074 R)
• M31: 15,632,828 km (0.059 R)
• M32: 16,414,178 km (0.048 R)
• M33: 16,485,985 km (0.111 R)
• M34: 17,063,133 km (0.12 R)
• M35: 20,430,731 km (0.091 R)
• M36: 21,128,156 km (0.051 R)
• M37: 21,833,510 km (0.11 R)
• M38: 23,186,772 km (0.116 R)
• M39: 24,403,302 km (0.072 R)
• M40: 24,567,112 km (0.106 R)
• M41: 24,649,092 km (0.049 R)
• M42: 29,472,127 km (0.097 R)
• M43: 29,908,803 km (0.072 R)
• M44: 31,320,558 km (0.088 R)
• M45: 31,409,419 km (0.059 R)
• M46: 32,213,807 km (0.076 R)
• M47: 33,206,090 km (0.078 R)
• M48: 34,116,692 km (0.113 R)
• M49: 34,575,209 km (0.1 R)
• M50: 36,149,129 km (0.1 R)
• M51: 36,335,827 km (0.098 R)
• M52: 36,616,472 km (0.12 R)
• M53: 38,315,455 km (0.054 R)
• M54: 39,847,188 km (0.12 R)
• M55: 40,717,548 km (0.061 R)
• M56: 41,301,130 km (0.044 R)
• M57: 41,887,703 km (0.047 R)
• M58: 42,280,248 km (0.09 R)
• M59: 42,476,969 km (0.083 R)
• M60: 43,564,246 km (0.063 R)
• M61: 44,161,291 km (0.117 R)
• M62: 45,262,781 km (0.092 R)
• M63: 46,677,677 km (0.114 R)
• M64: 48,106,935 km (0.085 R)
• M65: 48,209,709 km (0.108 R)
• M66: 48,827,099 km (0.104 R)
• M67: 50,173,779 km (0.045 R)
• M68: 50,694,978 km (0.114 R)
• M69: 50,799,398 km (0.108 R)
• M70: 51,953,246 km (0.078 R)
• M71: 53,009,557 km (0.088 R)
• M72: 53,859,871 km (0.108 R)
• M73: 53,966,385 km (0.115 R)
• M74: 54,393,487 km (0.066 R)
• M75: 56,329,133 km (0.075 R)
• M76: 56,545,602 km (0.075 R)
• M77: 56,653,910 km (0.119 R)
• M78: 57,414,167 km (0.082 R)
• M79: 58,725,392 km (0.111 R)
• M80: 59,384,670 km (0.119 R)
• M81: 60,489,001 km (0.029 R)
• M82: 61,488,614 km (0.107 R)
• M83: 63,279,151 km (0.103 R)
• M84: 64,406,970 km (0.088 R)
• M85: 70,144,497 km (0.108 R)
• M86: 71,428,645 km (0.069 R)
• M87: 72,367,372 km (0.061 R)
• M88: 73,192,105 km (0.063 R)
• M89: 75,446,395 km (0.112 R)
• M90: 76,522,004 km (0.093 R)
• M91: 78,084,853 km (0.091 R)
• M92: 78,447,029 km (0.045 R)
• M93: 78,809,654 km (0.109 R)
• M94: 80,022,743 km (0.068 R)
• M95: 80,875,451 km (0.102 R)
• M96: 81,486,409 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 12,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit