🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.6 AU - 1.64 AU

Year: 725 Days

Day: 13.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 111,772,219 km

• M1: 322,084 km (0.11 R)
• M2: 414,536 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.25 AU - 2.41 AU

Year: 1250 Days

Day: 14.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.19 AU - 3.23 AU

Year: 2021 Days

Day: 28.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 10.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.29 AU - 9.89 AU

Year: 9632 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 111,772,219 km

• M1: 150,795 km (0.104 R)
• M2: 293,062 km (0.116 R)
• M3: 360,381 km (0.108 R)
• M4: 435,031 km (0.09 R)
• M5: 505,790 km (0.117 R)
• M6: 603,627 km (0.114 R)
• M7: 1,063,790 km (0.057 R)
• M8: 1,238,670 km (0.103 R)
• M9: 1,407,566 km (0.087 R)
• M10: 1,751,492 km (0.038 R)
• M11: 2,013,288 km (0.117 R)
• M12: 2,306,500 km (0.069 R)
• M13: 2,516,236 km (0.114 R)
• M14: 2,633,222 km (0.078 R)
• M15: 2,974,903 km (0.115 R)
• M16: 3,140,658 km (0.053 R)
• M17: 3,656,172 km (0.069 R)
• M18: 3,722,593 km (0.077 R)
• M19: 4,244,540 km (0.1 R)
• M20: 5,281,702 km (0.112 R)
• M21: 5,584,788 km (0.062 R)
• M22: 5,687,113 km (0.112 R)
• M23: 5,815,767 km (0.113 R)
• M24: 6,128,726 km (0.1 R)
• M25: 6,393,813 km (0.091 R)
• M26: 6,554,631 km (0.095 R)
• M27: 6,798,475 km (0.099 R)
• M28: 6,935,208 km (0.103 R)
• M29: 7,379,065 km (0.06 R)
• M30: 7,463,288 km (0.072 R)
• M31: 7,975,511 km (0.114 R)
• M32: 8,148,746 km (0.08 R)
• M33: 8,294,155 km (0.086 R)
• M34: 8,765,089 km (0.097 R)
• M35: 9,763,804 km (0.09 R)
• M36: 10,671,115 km (0.058 R)
• M37: 10,766,559 km (0.11 R)
• M38: 11,474,905 km (0.071 R)
• M39: 12,699,812 km (0.094 R)
• M40: 12,767,281 km (0.068 R)
• M41: 12,936,326 km (0.114 R)
• M42: 13,072,012 km (0.11 R)
• M43: 13,174,187 km (0.075 R)
• M44: 14,525,953 km (0.1 R)
• M45: 14,773,388 km (0.098 R)
• M46: 15,093,378 km (0.101 R)
• M47: 15,236,244 km (0.108 R)
• M48: 15,379,708 km (0.095 R)
• M49: 15,885,199 km (0.118 R)
• M50: 16,140,114 km (0.105 R)
• M51: 17,210,038 km (0.118 R)
• M52: 18,188,857 km (0.074 R)
• M53: 18,877,007 km (0.032 R)
• M54: 19,031,093 km (0.075 R)
• M55: 19,729,715 km (0.072 R)
• M56: 19,886,045 km (0.117 R)
• M57: 20,121,512 km (0.102 R)
• M58: 20,436,715 km (0.096 R)
• M59: 20,872,793 km (0.094 R)
• M60: 21,112,000 km (0.101 R)
• M61: 21,673,740 km (0.097 R)
• M62: 22,199,576 km (0.1 R)
• M63: 22,280,957 km (0.06 R)
• M64: 23,264,114 km (0.036 R)
• M65: 24,052,495 km (0.039 R)
• M66: 24,303,371 km (0.072 R)
• M67: 26,083,137 km (0.099 R)
• M68: 26,642,483 km (0.097 R)
• M69: 27,032,036 km (0.099 R)
• M70: 28,520,834 km (0.101 R)
• M71: 28,741,940 km (0.096 R)
• M72: 29,364,267 km (0.062 R)
• M73: 29,991,082 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 11.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.36 AU - 10.44 AU

Year: 10129 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 111,772,219 km

• M1: 197,320 km (0.062 R)
• M2: 311,762 km (0.104 R)
• M3: 396,285 km (0.028 R)
• M4: 587,172 km (0.099 R)
• M5: 735,722 km (0.116 R)
• M6: 1,093,710 km (0.098 R)
• M7: 1,420,282 km (0.12 R)
• M8: 1,613,563 km (0.113 R)
• M9: 1,828,684 km (0.11 R)
• M10: 2,162,288 km (0.098 R)
• M11: 2,245,314 km (0.073 R)
• M12: 2,750,955 km (0.088 R)
• M13: 2,871,531 km (0.047 R)
• M14: 3,196,607 km (0.067 R)
• M15: 3,275,745 km (0.113 R)
• M16: 3,452,270 km (0.115 R)
• M17: 3,898,969 km (0.05 R)
• M18: 4,311,560 km (0.111 R)
• M19: 4,540,894 km (0.09 R)
• M20: 4,883,473 km (0.085 R)
• M21: 5,253,129 km (0.12 R)
• M22: 5,441,323 km (0.08 R)
• M23: 5,921,832 km (0.04 R)
• M24: 6,078,461 km (0.102 R)
• M25: 6,177,046 km (0.096 R)
• M26: 7,026,612 km (0.105 R)
• M27: 9,080,292 km (0.099 R)
• M28: 9,170,649 km (0.035 R)
• M29: 9,557,808 km (0.061 R)
• M30: 10,301,309 km (0.109 R)
• M31: 10,442,829 km (0.077 R)
• M32: 11,135,766 km (0.103 R)
• M33: 11,305,261 km (0.12 R)
• M34: 11,451,268 km (0.071 R)
• M35: 11,769,762 km (0.104 R)
• M36: 12,290,363 km (0.039 R)
• M37: 13,123,623 km (0.111 R)
• M38: 13,637,491 km (0.029 R)
• M39: 14,236,631 km (0.063 R)
• M40: 14,605,539 km (0.085 R)
• M41: 14,684,976 km (0.085 R)
• M42: 15,622,805 km (0.102 R)
• M43: 15,812,645 km (0.086 R)
• M44: 16,112,588 km (0.116 R)
• M45: 16,414,477 km (0.097 R)
• M46: 16,995,814 km (0.09 R)
• M47: 17,979,869 km (0.072 R)
• M48: 18,378,697 km (0.116 R)
• M49: 18,636,604 km (0.086 R)
• M50: 18,924,579 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.5

Radius: 7

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 20.63 AU - 20.67 AU

Year: 32981 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,772,219 km

• M1: 97,089 km (0.098 R)
• M2: 881,879 km (0.116 R)
• M3: 980,464 km (0.099 R)
• M4: 1,225,057 km (0.054 R)
• M5: 1,687,614 km (0.09 R)
• M6: 1,853,069 km (0.052 R)
• M7: 3,305,814 km (0.09 R)
• M8: 3,565,964 km (0.074 R)
• M9: 3,832,847 km (0.08 R)
• M10: 3,887,001 km (0.064 R)
• M11: 4,217,314 km (0.094 R)
• M12: 4,273,263 km (0.092 R)
• M13: 4,671,792 km (0.101 R)
• M14: 4,904,865 km (0.083 R)
• M15: 4,963,807 km (0.096 R)
• M16: 5,626,825 km (0.093 R)
• M17: 6,836,623 km (0.119 R)
• M18: 7,640,711 km (0.057 R)
• M19: 7,846,408 km (0.083 R)
• M20: 9,927,016 km (0.091 R)
• M21: 11,298,828 km (0.073 R)
• M22: 11,376,768 km (0.115 R)
• M23: 11,690,475 km (0.039 R)
• M24: 11,848,301 km (0.05 R)
• M25: 12,086,461 km (0.113 R)
• M26: 12,648,201 km (0.101 R)
• M27: 13,713,936 km (0.11 R)
• M28: 14,131,613 km (0.115 R)
• M29: 16,105,557 km (0.106 R)
• M30: 17,709,695 km (0.114 R)
• M31: 19,832,190 km (0.065 R)
• M32: 20,304,171 km (0.096 R)
• M33: 21,163,162 km (0.034 R)
• M34: 23,810,147 km (0.081 R)
• M35: 24,816,641 km (0.094 R)
• M36: 26,145,818 km (0.091 R)
• M37: 28,129,785 km (0.089 R)
• M38: 29,514,912 km (0.109 R)
• M39: 31,249,948 km (0.089 R)
• M40: 33,688,992 km (0.108 R)
• M41: 34,931,402 km (0.112 R)
• M42: 36,303,663 km (0.084 R)
• M43: 37,112,389 km (0.084 R)
• M44: 37,344,565 km (0.052 R)
• M45: 37,577,190 km (0.092 R)
• M46: 43,914,156 km (0.088 R)
• M47: 44,528,853 km (0.059 R)
• M48: 44,652,122 km (0.102 R)
• M49: 45,146,393 km (0.112 R)
• M50: 45,518,294 km (0.107 R)
• M51: 47,896,900 km (0.064 R)
• M52: 49,931,281 km (0.037 R)
• M53: 50,059,337 km (0.114 R)
• M54: 50,701,411 km (0.097 R)
• M55: 51,087,972 km (0.104 R)
• M56: 51,216,925 km (0.099 R)
• M57: 52,253,339 km (0.075 R)
• M58: 52,513,490 km (0.112 R)
• M59: 52,774,239 km (0.099 R)
• M60: 53,165,886 km (0.075 R)
• M61: 54,610,404 km (0.095 R)
• M62: 57,941,350 km (0.119 R)
• M63: 59,020,998 km (0.068 R)
• M64: 62,575,593 km (0.111 R)
• M65: 62,851,900 km (0.101 R)
• M66: 64,378,696 km (0.032 R)
• M67: 65,496,790 km (0.097 R)
• M68: 65,636,963 km (0.113 R)
• M69: 69,317,520 km (0.044 R)
• M70: 70,032,897 km (0.095 R)
• M71: 70,894,730 km (0.071 R)
• M72: 72,773,829 km (0.071 R)
• M73: 73,938,299 km (0.074 R)
• M74: 76,138,435 km (0.049 R)
• M75: 79,852,651 km (0.066 R)
• M76: 80,302,342 km (0.079 R)
• M77: 81,053,622 km (0.112 R)
• M78: 84,386,962 km (0.102 R)
• M79: 84,692,291 km (0.106 R)
• M80: 87,610,347 km (0.084 R)
• M81: 88,693,735 km (0.085 R)
• M82: 91,343,263 km (0.074 R)
• M83: 92,441,760 km (0.096 R)
• M84: 92,599,137 km (0.029 R)
• M85: 94,651,919 km (0.115 R)
• M86: 95,286,663 km (0.06 R)
• M87: 95,604,558 km (0.116 R)
• M88: 95,922,753 km (0.116 R)
• M89: 98,481,026 km (0.045 R)
• M90: 100,576,294 km (0.118 R)
• M91: 101,548,231 km (0.081 R)
• M92: 108,438,410 km (0.081 R)
• M93: 108,604,314 km (0.116 R)
• M94: 108,770,368 km (0.106 R)
• M95: 109,268,678 km (0.061 R)
• M96: 110,267,843 km (0.105 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 18,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit