🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.74 AU

Year: 171 Days

Day: 44.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,537,044 km

• M1: 82,728 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.14 AU - 2.28 AU

Year: 1206 Days

Day: 44 Hours

Environment

Temp: -79 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.9 AU - 4.22 AU

Year: 2466 Days

Day: 28.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.32 AU - 4.24 AU

Year: 2698 Days

Day: 17 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 11.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.2 AU - 5.26 AU

Year: 3776 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,537,044 km

• M1: 199,713 km (0.12 R)
• M2: 304,282 km (0.045 R)
• M3: 400,773 km (0.107 R)
• M4: 804,388 km (0.056 R)
• M5: 923,318 km (0.089 R)
• M6: 1,038,957 km (0.096 R)
• M7: 1,190,799 km (0.06 R)
• M8: 1,372,261 km (0.109 R)
• M9: 1,506,002 km (0.057 R)
• M10: 1,823,299 km (0.117 R)
• M11: 2,008,950 km (0.084 R)
• M12: 2,575,776 km (0.108 R)
• M13: 2,714,603 km (0.079 R)
• M14: 2,927,630 km (0.045 R)
• M15: 3,058,229 km (0.097 R)
• M16: 3,205,434 km (0.099 R)
• M17: 3,385,400 km (0.115 R)
• M18: 3,646,149 km (0.072 R)
• M19: 3,818,486 km (0.103 R)
• M20: 4,009,522 km (0.078 R)
• M21: 4,122,469 km (0.079 R)
• M22: 4,517,856 km (0.081 R)
• M23: 4,686,153 km (0.114 R)
• M24: 5,064,038 km (0.119 R)
• M25: 5,362,784 km (0.063 R)
• M26: 5,758,022 km (0.101 R)
• M27: 5,849,127 km (0.086 R)
• M28: 5,959,231 km (0.051 R)
• M29: 6,312,133 km (0.075 R)
• M30: 6,500,775 km (0.106 R)
• M31: 6,748,659 km (0.112 R)
• M32: 6,902,895 km (0.106 R)
• M33: 7,058,177 km (0.109 R)
• M34: 7,392,229 km (0.057 R)
• M35: 7,511,309 km (0.093 R)
• M36: 7,852,392 km (0.081 R)
• M37: 8,014,556 km (0.119 R)
• M38: 8,508,080 km (0.096 R)
• M39: 8,884,618 km (0.098 R)
• M40: 9,266,691 km (0.118 R)
• M41: 9,438,279 km (0.078 R)
• M42: 9,675,841 km (0.114 R)
• M43: 9,784,598 km (0.09 R)
• M44: 10,201,228 km (0.084 R)
• M45: 10,467,363 km (0.047 R)
• M46: 11,234,052 km (0.106 R)
• M47: 11,325,456 km (0.116 R)
• M48: 11,440,048 km (0.103 R)
• M49: 11,832,444 km (0.116 R)
• M50: 12,042,030 km (0.111 R)
• M51: 12,159,016 km (0.081 R)
• M52: 12,940,665 km (0.078 R)
• M53: 13,156,534 km (0.115 R)
• M54: 13,373,750 km (0.07 R)
• M55: 13,567,779 km (0.119 R)
• M56: 14,452,650 km (0.076 R)
• M57: 14,601,949 km (0.108 R)
• M58: 15,483,080 km (0.117 R)
• M59: 15,712,414 km (0.088 R)
• M60: 15,917,213 km (0.082 R)
• M61: 16,277,744 km (0.095 R)
• M62: 16,381,266 km (0.084 R)
• M63: 16,641,118 km (0.095 R)
• M64: 16,849,807 km (0.108 R)
• M65: 16,954,675 km (0.041 R)
• M66: 17,059,543 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 13.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.91 AU - 5.31 AU

Year: 4240 Days

Day: 11.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,537,044 km

• M1: 284,386 km (0.048 R)
• M2: 439,818 km (0.105 R)
• M3: 633,697 km (0.117 R)
• M4: 1,127,519 km (0.08 R)
• M5: 1,407,716 km (0.048 R)
• M6: 1,516,922 km (0.108 R)
• M7: 1,661,584 km (0.118 R)
• M8: 1,828,086 km (0.118 R)
• M9: 1,913,506 km (0.071 R)
• M10: 2,035,429 km (0.068 R)
• M11: 2,196,246 km (0.104 R)
• M12: 2,324,302 km (0.102 R)
• M13: 2,511,898 km (0.099 R)
• M14: 3,043,269 km (0.066 R)
• M15: 3,417,115 km (0.032 R)
• M16: 3,523,628 km (0.106 R)
• M17: 3,740,096 km (0.119 R)
• M18: 4,028,222 km (0.037 R)
• M19: 4,439,167 km (0.102 R)
• M20: 4,673,288 km (0.072 R)
• M21: 5,154,095 km (0.053 R)
• M22: 5,475,132 km (0.116 R)
• M23: 5,650,910 km (0.088 R)
• M24: 5,930,658 km (0.11 R)
• M25: 6,137,103 km (0.046 R)
• M26: 6,372,271 km (0.069 R)
• M27: 6,557,174 km (0.062 R)
• M28: 6,878,360 km (0.112 R)
• M29: 6,986,520 km (0.062 R)
• M30: 7,150,030 km (0.103 R)
• M31: 7,452,966 km (0.102 R)
• M32: 7,732,116 km (0.076 R)
• M33: 8,157,273 km (0.067 R)
• M34: 8,329,460 km (0.073 R)
• M35: 8,531,866 km (0.108 R)
• M36: 8,794,560 km (0.117 R)
• M37: 9,478,222 km (0.077 R)
• M38: 9,841,745 km (0.118 R)
• M39: 10,426,672 km (0.101 R)
• M40: 10,739,182 km (0.082 R)
• M41: 10,928,124 km (0.067 R)
• M42: 11,405,342 km (0.107 R)
• M43: 11,630,337 km (0.109 R)
• M44: 12,281,536 km (0.118 R)
• M45: 12,711,181 km (0.038 R)
• M46: 13,112,253 km (0.075 R)
• M47: 13,585,431 km (0.089 R)
• M48: 14,132,960 km (0.081 R)
• M49: 14,374,859 km (0.086 R)
• M50: 14,478,980 km (0.108 R)
• M51: 14,792,686 km (0.082 R)
• M52: 15,462,436 km (0.113 R)
• M53: 15,783,174 km (0.097 R)
• M54: 16,178,262 km (0.064 R)
• M55: 16,322,624 km (0.112 R)
• M56: 16,831,705 km (0.11 R)
• M57: 17,272,121 km (0.117 R)
• M58: 17,828,027 km (0.086 R)
• M59: 18,919,344 km (0.104 R)
• M60: 19,454,006 km (0.093 R)
• M61: 20,226,530 km (0.1 R)
• M62: 20,538,292 km (0.03 R)
• M63: 21,483,152 km (0.079 R)
• M64: 21,801,346 km (0.114 R)
• M65: 22,281,406 km (0.081 R)
• M66: 22,684,273 km (0.098 R)
• M67: 22,805,597 km (0.078 R)
• M68: 23,619,858 km (0.074 R)
• M69: 24,692,625 km (0.103 R)
• M70: 25,781,248 km (0.115 R)
• M71: 26,458,927 km (0.05 R)
• M72: 26,928,365 km (0.107 R)
• M73: 27,142,589 km (0.117 R)
• M74: 27,615,917 km (0.101 R)
• M75: 28,048,554 km (0.114 R)
• M76: 28,222,386 km (0.101 R)
• M77: 28,833,194 km (0.085 R)
• M78: 29,360,228 km (0.069 R)
• M79: 29,536,604 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 12.6

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.12 AU - 11.76 AU

Year: 12383 Days

Day: 6.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,537,044 km

• M1: 513,719 km (0.113 R)
• M2: 896,390 km (0.108 R)
• M3: 983,307 km (0.111 R)
• M4: 1,143,077 km (0.097 R)
• M5: 1,311,973 km (0.055 R)
• M6: 1,954,496 km (0.1 R)
• M7: 2,070,435 km (0.075 R)
• M8: 2,309,492 km (0.094 R)
• M9: 2,432,461 km (0.056 R)
• M10: 2,814,834 km (0.101 R)
• M11: 3,013,350 km (0.117 R)
• M12: 3,354,583 km (0.098 R)
• M13: 3,494,606 km (0.08 R)
• M14: 3,672,478 km (0.025 R)
• M15: 3,926,645 km (0.068 R)
• M16: 4,960,217 km (0.043 R)
• M17: 5,445,811 km (0.058 R)
• M18: 5,989,151 km (0.065 R)
• M19: 6,418,945 km (0.06 R)
• M20: 6,506,161 km (0.118 R)
• M21: 6,770,052 km (0.109 R)
• M22: 7,172,620 km (0.097 R)
• M23: 7,814,245 km (0.052 R)
• M24: 8,522,291 km (0.117 R)
• M25: 9,498,268 km (0.114 R)
• M26: 9,798,062 km (0.119 R)
• M27: 10,050,135 km (0.058 R)
• M28: 10,151,712 km (0.077 R)
• M29: 12,035,897 km (0.097 R)
• M30: 12,414,828 km (0.078 R)
• M31: 13,018,007 km (0.096 R)
• M32: 14,538,968 km (0.082 R)
• M33: 15,174,759 km (0.091 R)
• M34: 16,234,660 km (0.07 R)
• M35: 16,353,890 km (0.059 R)
• M36: 16,833,800 km (0.105 R)
• M37: 17,136,137 km (0.108 R)
• M38: 17,623,527 km (0.072 R)
• M39: 18,425,371 km (0.042 R)
• M40: 19,365,295 km (0.102 R)
• M41: 19,491,705 km (0.116 R)
• M42: 20,064,515 km (0.052 R)
• M43: 21,618,687 km (0.085 R)
• M44: 21,947,354 km (0.042 R)
• M45: 23,682,989 km (0.051 R)
• M46: 25,254,963 km (0.065 R)
• M47: 26,298,109 km (0.084 R)
• M48: 27,142,888 km (0.098 R)
• M49: 29,293,507 km (0.076 R)
• M50: 30,389,311 km (0.095 R)
• M51: 30,536,366 km (0.107 R)
• M52: 31,201,329 km (0.046 R)
• M53: 31,349,730 km (0.057 R)
• M54: 32,771,508 km (0.058 R)
• M55: 33,224,789 km (0.029 R)
• M56: 34,367,268 km (0.082 R)
• M57: 34,904,774 km (0.069 R)
• M58: 35,058,859 km (0.109 R)
• M59: 36,612,284 km (0.096 R)
• M60: 38,505,744 km (0.034 R)
• M61: 39,224,113 km (0.102 R)
• M62: 39,544,701 km (0.099 R)
• M63: 40,350,286 km (0.119 R)
• M64: 41,731,972 km (0.111 R)
• M65: 42,305,380 km (0.026 R)
• M66: 42,469,639 km (0.049 R)
• M67: 42,716,625 km (0.103 R)
• M68: 43,377,249 km (0.118 R)
• M69: 44,959,994 km (0.105 R)
• M70: 47,668,015 km (0.077 R)
• M71: 48,095,865 km (0.054 R)
• M72: 48,525,061 km (0.063 R)
• M73: 49,646,896 km (0.099 R)
• M74: 49,733,513 km (0.1 R)
• M75: 50,690,042 km (0.093 R)
• M76: 54,665,605 km (0.026 R)
• M77: 56,374,013 km (0.102 R)
• M78: 57,098,665 km (0.077 R)
• M79: 58,191,328 km (0.102 R)
• M80: 58,282,732 km (0.06 R)
• M81: 58,831,906 km (0.047 R)
• M82: 59,751,035 km (0.12 R)
• M83: 61,324,655 km (0.109 R)
• M84: 61,696,855 km (0.049 R)
• M85: 62,349,999 km (0.107 R)
• M86: 62,443,498 km (0.1 R)
• M87: 62,536,996 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit