🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.41 AU - 3.65 AU

Year: 1889 Days

Day: 38.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 157.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.79 AU - 6.29 AU

Year: 4052 Days

Day: 39.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,997,025 km

• M1: 452,085 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.3

Radius: 13.8

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.43 AU - 6.07 AU

Year: 4308 Days

Day: 10.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 72,997,025 km

• M1: 172,038 km (0.052 R)
• M2: 311,912 km (0.044 R)
• M3: 409,749 km (0.098 R)
• M4: 536,009 km (0.049 R)
• M5: 643,570 km (0.05 R)
• M6: 760,107 km (0.073 R)
• M7: 1,060,200 km (0.108 R)
• M8: 1,148,164 km (0.076 R)
• M9: 1,257,221 km (0.106 R)
• M10: 1,408,614 km (0.09 R)
• M11: 1,586,635 km (0.105 R)
• M12: 1,740,870 km (0.083 R)
• M13: 1,911,262 km (0.095 R)
• M14: 2,009,548 km (0.08 R)
• M15: 2,154,808 km (0.067 R)
• M16: 2,268,951 km (0.091 R)
• M17: 2,795,984 km (0.071 R)
• M18: 2,971,762 km (0.097 R)
• M19: 3,061,072 km (0.099 R)
• M20: 3,413,973 km (0.105 R)
• M21: 3,575,240 km (0.073 R)
• M22: 3,808,014 km (0.105 R)
• M23: 3,947,289 km (0.038 R)
• M24: 4,088,360 km (0.086 R)
• M25: 4,773,967 km (0.052 R)
• M26: 5,046,235 km (0.077 R)
• M27: 5,230,540 km (0.107 R)
• M28: 5,542,751 km (0.067 R)
• M29: 5,717,032 km (0.117 R)
• M30: 5,845,088 km (0.112 R)
• M31: 6,038,817 km (0.038 R)
• M32: 6,218,335 km (0.053 R)
• M33: 6,349,981 km (0.11 R)
• M34: 7,142,401 km (0.089 R)
• M35: 7,297,833 km (0.066 R)
• M36: 7,401,953 km (0.12 R)
• M37: 7,541,677 km (0.074 R)
• M38: 7,735,257 km (0.109 R)
• M39: 7,841,621 km (0.076 R)
• M40: 7,948,284 km (0.119 R)
• M41: 8,163,406 km (0.081 R)
• M42: 8,307,768 km (0.115 R)
• M43: 8,434,926 km (0.077 R)
• M44: 8,544,282 km (0.09 R)
• M45: 8,894,042 km (0.06 R)
• M46: 9,722,066 km (0.086 R)
• M47: 10,164,727 km (0.108 R)
• M48: 10,555,027 km (0.109 R)
• M49: 10,673,060 km (0.111 R)
• M50: 10,890,725 km (0.114 R)
• M51: 11,030,001 km (0.099 R)
• M52: 11,877,921 km (0.084 R)
• M53: 12,144,654 km (0.065 R)
• M54: 12,268,521 km (0.099 R)
• M55: 12,538,097 km (0.106 R)
• M56: 13,252,726 km (0.104 R)
• M57: 13,786,491 km (0.106 R)
• M58: 13,872,659 km (0.087 R)
• M59: 14,262,212 km (0.075 R)
• M60: 14,458,335 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 8.1

Gravity: 13.45 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.19 AU - 10.39 AU

Year: 10141 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,997,025 km

• M1: 131,497 km (0.112 R)
• M2: 296,054 km (0.075 R)
• M3: 636,240 km (0.118 R)
• M4: 873,053 km (0.097 R)
• M5: 931,696 km (0.115 R)
• M6: 1,053,169 km (0.066 R)
• M7: 1,543,252 km (0.12 R)
• M8: 1,888,673 km (0.081 R)
• M9: 1,991,746 km (0.116 R)
• M10: 2,176,799 km (0.083 R)
• M11: 2,367,536 km (0.091 R)
• M12: 2,451,012 km (0.083 R)
• M13: 3,032,199 km (0.079 R)
• M14: 3,123,005 km (0.057 R)
• M15: 3,432,374 km (0.089 R)
• M16: 5,013,922 km (0.063 R)
• M17: 5,157,686 km (0.101 R)
• M18: 5,972,845 km (0.119 R)
• M19: 6,907,083 km (0.026 R)
• M20: 8,349,656 km (0.086 R)
• M21: 9,214,481 km (0.09 R)
• M22: 10,107,580 km (0.11 R)
• M23: 11,215,502 km (0.099 R)
• M24: 11,688,381 km (0.062 R)
• M25: 12,216,162 km (0.099 R)
• M26: 12,800,791 km (0.05 R)
• M27: 14,098,552 km (0.101 R)
• M28: 14,969,511 km (0.092 R)
• M29: 15,594,680 km (0.093 R)
• M30: 15,805,015 km (0.088 R)
• M31: 15,857,823 km (0.117 R)
• M32: 16,016,247 km (0.104 R)
• M33: 16,495,110 km (0.08 R)
• M34: 17,086,620 km (0.115 R)
• M35: 17,466,748 km (0.093 R)
• M36: 17,575,805 km (0.072 R)
• M37: 18,623,589 km (0.092 R)
• M38: 18,679,389 km (0.115 R)
• M39: 19,014,787 km (0.108 R)
• M40: 19,126,985 km (0.074 R)
• M41: 19,465,077 km (0.041 R)
• M42: 19,861,960 km (0.075 R)
• M43: 20,032,950 km (0.101 R)
• M44: 20,089,947 km (0.094 R)
• M45: 20,663,804 km (0.077 R)
• M46: 21,886,318 km (0.106 R)
• M47: 22,121,935 km (0.062 R)
• M48: 22,239,967 km (0.032 R)
• M49: 22,358,299 km (0.103 R)
• M50: 22,417,391 km (0.116 R)
• M51: 22,833,422 km (0.119 R)
• M52: 24,461,945 km (0.036 R)
• M53: 24,767,573 km (0.109 R)
• M54: 26,065,035 km (0.088 R)
• M55: 26,565,141 km (0.1 R)
• M56: 26,879,446 km (0.085 R)
• M57: 27,005,408 km (0.117 R)
• M58: 27,574,927 km (0.066 R)
• M59: 27,829,243 km (0.086 R)
• M60: 28,340,419 km (0.09 R)
• M61: 29,892,347 km (0.12 R)
• M62: 30,481,314 km (0.1 R)
• M63: 31,008,198 km (0.112 R)
• M64: 31,140,293 km (0.061 R)
• M65: 32,943,097 km (0.084 R)
• M66: 34,095,300 km (0.101 R)
• M67: 34,163,516 km (0.037 R)
• M68: 35,191,852 km (0.062 R)
• M69: 36,091,384 km (0.091 R)
• M70: 36,998,396 km (0.062 R)
• M71: 37,771,667 km (0.038 R)
• M72: 38,621,383 km (0.087 R)
• M73: 39,119,993 km (0.119 R)
• M74: 39,620,697 km (0.095 R)
• M75: 39,907,775 km (0.109 R)
• M76: 41,790,464 km (0.068 R)
• M77: 42,229,085 km (0.114 R)
• M78: 42,742,655 km (0.094 R)
• M79: 43,553,924 km (0.102 R)
• M80: 43,776,077 km (0.116 R)
• M81: 45,416,567 km (0.1 R)
• M82: 46,622,326 km (0.067 R)
• M83: 46,698,023 km (0.088 R)
• M84: 47,001,257 km (0.111 R)
• M85: 47,457,232 km (0.103 R)
• M86: 48,144,185 km (0.065 R)
• M87: 49,373,431 km (0.096 R)
• M88: 49,682,350 km (0.099 R)
• M89: 51,002,402 km (0.096 R)
• M90: 51,705,811 km (0.103 R)
• M91: 51,941,129 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.5

Radius: 6.6

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.32 AU - 16.04 AU

Year: 19124 Days

Day: 17.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,997,025 km

• M1: 88,562 km (0.11 R)
• M2: 177,872 km (0.108 R)
• M3: 273,016 km (0.069 R)
• M4: 319,990 km (0.064 R)
• M5: 370,255 km (0.081 R)
• M6: 1,549,834 km (0.047 R)
• M7: 1,985,463 km (0.116 R)
• M8: 2,353,324 km (0.081 R)
• M9: 2,527,606 km (0.11 R)
• M10: 2,634,119 km (0.1 R)
• M11: 2,706,076 km (0.037 R)
• M12: 2,851,784 km (0.059 R)
• M13: 3,037,585 km (0.111 R)
• M14: 3,151,130 km (0.082 R)
• M15: 3,499,693 km (0.047 R)
• M16: 3,698,807 km (0.041 R)
• M17: 4,403,114 km (0.084 R)
• M18: 5,013,623 km (0.082 R)
• M19: 5,147,812 km (0.083 R)
• M20: 6,554,930 km (0.088 R)
• M21: 6,998,936 km (0.07 R)
• M22: 8,229,977 km (0.087 R)
• M23: 8,548,172 km (0.075 R)
• M24: 8,601,578 km (0.118 R)
• M25: 9,360,937 km (0.116 R)
• M26: 9,637,394 km (0.096 R)
• M27: 9,693,044 km (0.04 R)
• M28: 9,748,695 km (0.096 R)
• M29: 10,769,700 km (0.116 R)
• M30: 11,292,994 km (0.082 R)
• M31: 12,183,251 km (0.115 R)
• M32: 12,424,402 km (0.038 R)
• M33: 12,667,200 km (0.064 R)
• M34: 14,410,314 km (0.063 R)
• M35: 15,569,997 km (0.047 R)
• M36: 15,700,596 km (0.085 R)
• M37: 15,963,140 km (0.057 R)
• M38: 16,558,988 km (0.034 R)
• M39: 17,364,872 km (0.096 R)
• M40: 17,432,640 km (0.113 R)
• M41: 17,568,325 km (0.114 R)
• M42: 19,084,350 km (0.104 R)
• M43: 19,294,385 km (0.103 R)
• M44: 19,646,090 km (0.101 R)
• M45: 19,787,310 km (0.063 R)
• M46: 21,001,596 km (0.07 R)
• M47: 21,581,288 km (0.077 R)
• M48: 21,800,000 km (0.119 R)
• M49: 22,239,818 km (0.095 R)
• M50: 22,460,774 km (0.05 R)
• M51: 22,830,580 km (0.118 R)
• M52: 22,979,131 km (0.108 R)
• M53: 24,330,149 km (0.104 R)
• M54: 25,475,620 km (0.064 R)
• M55: 27,030,091 km (0.082 R)
• M56: 28,375,425 km (0.104 R)
• M57: 28,775,150 km (0.038 R)
• M58: 28,855,335 km (0.082 R)
• M59: 29,418,720 km (0.101 R)
• M60: 29,823,383 km (0.063 R)
• M61: 30,393,051 km (0.108 R)
• M62: 30,884,032 km (0.117 R)
• M63: 32,206,477 km (0.102 R)
• M64: 32,958,356 km (0.107 R)
• M65: 37,065,116 km (0.072 R)
• M66: 37,502,092 km (0.09 R)
• M67: 37,589,607 km (0.108 R)
• M68: 37,940,713 km (0.117 R)
• M69: 38,911,902 km (0.118 R)
• M70: 39,000,464 km (0.097 R)
• M71: 40,788,308 km (0.052 R)
• M72: 41,239,495 km (0.049 R)
• M73: 44,536,034 km (0.108 R)
• M74: 45,934,325 km (0.109 R)
• M75: 46,215,719 km (0.117 R)
• M76: 46,309,666 km (0.076 R)
• M77: 46,780,301 km (0.094 R)
• M78: 47,821,054 km (0.101 R)
• M79: 48,392,069 km (0.057 R)
• M80: 50,504,840 km (0.085 R)
• M81: 51,962,521 km (0.107 R)
• M82: 52,745,666 km (0.093 R)
• M83: 55,616,898 km (0.108 R)
• M84: 58,436,967 km (0.11 R)
• M85: 58,843,724 km (0.106 R)
• M86: 58,945,451 km (0.1 R)
• M87: 59,047,327 km (0.101 R)
• M88: 59,557,605 km (0.063 R)
• M89: 61,200,040 km (0.075 R)
• M90: 62,753,464 km (0.086 R)
• M91: 63,378,484 km (0.058 R)
• M92: 64,005,449 km (0.103 R)
• M93: 64,214,886 km (0.113 R)
• M94: 64,844,693 km (0.115 R)
• M95: 69,956,153 km (0.108 R)
• M96: 72,341,790 km (0.117 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 13,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit