🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 150 Days

Day: 42.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.28 AU - 1.54 AU

Year: 634 Days

Day: 16.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 10

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.22 AU - 10.26 AU

Year: 9786 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,694,854 km

• M1: 854,054 km (0.111 R)
• M2: 2,018,674 km (0.092 R)
• M3: 2,163,634 km (0.084 R)
• M4: 2,362,599 km (0.082 R)
• M5: 2,645,938 km (0.097 R)
• M6: 3,077,527 km (0.077 R)
• M7: 3,188,978 km (0.078 R)
• M8: 3,707,185 km (0.083 R)
• M9: 4,036,899 km (0.11 R)
• M10: 4,189,788 km (0.084 R)
• M11: 4,313,655 km (0.119 R)
• M12: 4,470,134 km (0.064 R)
• M13: 4,660,422 km (0.112 R)
• M14: 5,414,695 km (0.04 R)
• M15: 5,685,916 km (0.12 R)
• M16: 5,961,774 km (0.09 R)
• M17: 6,348,036 km (0.113 R)
• M18: 6,454,849 km (0.09 R)
• M19: 7,108,143 km (0.067 R)
• M20: 7,256,245 km (0.08 R)
• M21: 7,744,532 km (0.12 R)
• M22: 7,858,825 km (0.045 R)
• M23: 8,127,503 km (0.075 R)
• M24: 8,360,127 km (0.106 R)
• M25: 8,832,258 km (0.09 R)
• M26: 8,911,695 km (0.079 R)
• M27: 9,111,558 km (0.114 R)
• M28: 10,720,931 km (0.095 R)
• M29: 11,233,603 km (0.112 R)
• M30: 11,406,239 km (0.028 R)
• M31: 12,061,628 km (0.116 R)
• M32: 12,149,890 km (0.083 R)
• M33: 13,044,934 km (0.114 R)
• M34: 14,897,854 km (0.053 R)
• M35: 15,230,559 km (0.086 R)
• M36: 16,048,860 km (0.088 R)
• M37: 16,487,780 km (0.106 R)
• M38: 17,627,416 km (0.06 R)
• M39: 18,232,091 km (0.067 R)
• M40: 18,638,997 km (0.082 R)
• M41: 19,410,025 km (0.03 R)
• M42: 19,617,367 km (0.049 R)
• M43: 19,721,338 km (0.066 R)
• M44: 20,296,392 km (0.118 R)
• M45: 20,718,108 km (0.105 R)
• M46: 21,302,737 km (0.071 R)
• M47: 21,785,040 km (0.031 R)
• M48: 22,979,131 km (0.061 R)
• M49: 25,091,452 km (0.092 R)
• M50: 25,317,345 km (0.113 R)
• M51: 25,885,219 km (0.088 R)
• M52: 26,687,213 km (0.059 R)
• M53: 26,917,893 km (0.085 R)
• M54: 27,323,153 km (0.068 R)
• M55: 27,613,822 km (0.1 R)
• M56: 29,201,205 km (0.083 R)
• M57: 29,617,536 km (0.088 R)
• M58: 29,916,133 km (0.117 R)
• M59: 30,155,789 km (0.118 R)
• M60: 30,275,916 km (0.059 R)
• M61: 30,878,496 km (0.105 R)
• M62: 31,973,104 km (0.114 R)
• M63: 33,514,561 km (0.113 R)
• M64: 34,012,871 km (0.095 R)
• M65: 34,200,467 km (0.103 R)
• M66: 35,016,972 km (0.1 R)
• M67: 35,649,472 km (0.12 R)
• M68: 36,221,983 km (0.11 R)
• M69: 36,477,346 km (0.117 R)
• M70: 36,541,225 km (0.067 R)
• M71: 37,569,411 km (0.092 R)
• M72: 38,411,946 km (0.067 R)
• M73: 40,445,729 km (0.092 R)
• M74: 40,777,088 km (0.102 R)
• M75: 40,843,510 km (0.116 R)
• M76: 41,375,779 km (0.115 R)
• M77: 42,379,880 km (0.071 R)
• M78: 43,392,059 km (0.085 R)
• M79: 43,799,265 km (0.086 R)
• M80: 43,867,182 km (0.106 R)
• M81: 44,139,450 km (0.116 R)
• M82: 44,207,667 km (0.05 R)
• M83: 44,480,533 km (0.1 R)
• M84: 44,891,030 km (0.077 R)
• M85: 45,371,538 km (0.052 R)
• M86: 45,509,168 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.9

Radius: 4.8

Gravity: 40.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.29 AU - 16.05 AU

Year: 23494 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,694,854 km

• M1: 344,673 km (0.104 R)
• M2: 570,716 km (0.103 R)
• M3: 894,595 km (0.116 R)
• M4: 1,013,825 km (0.095 R)
• M5: 1,075,309 km (0.108 R)
• M6: 2,021,516 km (0.106 R)
• M7: 2,888,436 km (0.095 R)
• M8: 3,336,930 km (0.1 R)
• M9: 3,855,137 km (0.049 R)
• M10: 3,903,457 km (0.073 R)
• M11: 4,098,832 km (0.12 R)
• M12: 4,148,199 km (0.065 R)
• M13: 4,807,776 km (0.084 R)
• M14: 5,229,642 km (0.114 R)
• M15: 5,773,580 km (0.061 R)
• M16: 6,165,078 km (0.11 R)
• M17: 6,335,470 km (0.104 R)
• M18: 6,855,771 km (0.043 R)
• M19: 7,389,836 km (0.12 R)
• M20: 7,570,849 km (0.081 R)
• M21: 7,631,586 km (0.106 R)
• M22: 10,320,757 km (0.104 R)
• M23: 10,523,013 km (0.065 R)
• M24: 11,137,711 km (0.048 R)
• M25: 11,345,203 km (0.047 R)
• M26: 13,123,473 km (0.076 R)
• M27: 13,489,390 km (0.085 R)
• M28: 13,710,495 km (0.112 R)
• M29: 13,858,597 km (0.073 R)
• M30: 14,081,797 km (0.098 R)
• M31: 14,156,447 km (0.046 R)
• M32: 14,531,638 km (0.093 R)
• M33: 15,368,638 km (0.11 R)
• M34: 15,522,574 km (0.059 R)
• M35: 16,299,436 km (0.07 R)
• M36: 16,613,741 km (0.064 R)
• M37: 17,009,427 km (0.101 R)
• M38: 17,488,440 km (0.088 R)
• M39: 18,133,805 km (0.069 R)
• M40: 18,541,310 km (0.099 R)
• M41: 18,623,140 km (0.093 R)
• M42: 19,531,199 km (0.117 R)
• M43: 20,538,292 km (0.11 R)
• M44: 21,906,963 km (0.071 R)
• M45: 22,515,078 km (0.068 R)
• M46: 22,602,293 km (0.055 R)
• M47: 22,689,808 km (0.084 R)
• M48: 22,777,323 km (0.111 R)
• M49: 23,216,692 km (0.109 R)
• M50: 24,014,647 km (0.114 R)
• M51: 24,551,703 km (0.062 R)
• M52: 24,911,785 km (0.111 R)
• M53: 29,177,419 km (0.069 R)
• M54: 30,326,780 km (0.116 R)
• M55: 32,472,013 km (0.082 R)
• M56: 33,463,099 km (0.108 R)
• M57: 34,263,148 km (0.1 R)
• M58: 34,968,353 km (0.074 R)
• M59: 36,393,123 km (0.049 R)
• M60: 37,733,071 km (0.105 R)
• M61: 38,565,583 km (0.1 R)
• M62: 39,088,876 km (0.118 R)
• M63: 40,992,659 km (0.034 R)
• M64: 41,848,359 km (0.104 R)
• M65: 44,231,752 km (0.095 R)
• M66: 44,779,579 km (0.093 R)
• M67: 46,103,521 km (0.096 R)
• M68: 46,547,677 km (0.058 R)
• M69: 46,881,729 km (0.05 R)
• M70: 47,552,077 km (0.118 R)
• M71: 49,696,113 km (0.05 R)
• M72: 50,151,489 km (0.112 R)
• M73: 50,493,919 km (0.073 R)
• M74: 50,722,654 km (0.113 R)
• M75: 51,525,995 km (0.111 R)
• M76: 52,333,374 km (0.108 R)
• M77: 52,680,741 km (0.113 R)
• M78: 53,960,850 km (0.064 R)
• M79: 58,341,075 km (0.052 R)
• M80: 66,182,098 km (0.087 R)
• M81: 66,808,464 km (0.065 R)
• M82: 70,097,074 km (0.103 R)
• M83: 70,607,652 km (0.089 R)
• M84: 70,735,558 km (0.079 R)
• M85: 72,018,210 km (0.096 R)
• M86: 73,049,837 km (0.072 R)
• M87: 73,437,894 km (0.069 R)
• M88: 78,810,552 km (0.092 R)
• M89: 81,611,024 km (0.112 R)
• M90: 82,417,207 km (0.109 R)
• M91: 83,225,933 km (0.095 R)
• M92: 84,443,959 km (0.08 R)
• M93: 85,667,819 km (0.062 R)
• M94: 90,344,248 km (0.094 R)
• M95: 91,735,359 km (0.118 R)
• M96: 92,154,084 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit