🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.34 AU - 1.38 AU

Year: 576 Days

Day: 41.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,047,834 km

• M1: 542,591 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.4 AU - 2.1 AU

Year: 841 Days

Day: 43.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,047,834 km

• M1: 604,525 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.86 AU - 2.18 AU

Year: 1043 Days

Day: 39.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 14.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.28 AU - 7.38 AU

Year: 5788 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 85,047,834 km

• M1: 191,336 km (0.086 R)
• M2: 323,281 km (0.065 R)
• M3: 438,771 km (0.112 R)
• M4: 628,012 km (0.095 R)
• M5: 730,786 km (0.07 R)
• M6: 840,590 km (0.118 R)
• M7: 1,003,203 km (0.111 R)
• M8: 1,373,159 km (0.117 R)
• M9: 1,502,561 km (0.107 R)
• M10: 1,774,680 km (0.093 R)
• M11: 1,904,979 km (0.076 R)
• M12: 2,001,769 km (0.082 R)
• M13: 2,137,903 km (0.112 R)
• M14: 2,328,640 km (0.042 R)
• M15: 2,458,940 km (0.071 R)
• M16: 2,686,479 km (0.093 R)
• M17: 2,921,048 km (0.111 R)
• M18: 3,322,569 km (0.099 R)
• M19: 3,425,642 km (0.118 R)
• M20: 3,726,483 km (0.079 R)
• M21: 3,911,236 km (0.068 R)
• M22: 4,051,858 km (0.051 R)
• M23: 4,258,004 km (0.077 R)
• M24: 4,418,972 km (0.034 R)
• M25: 4,964,705 km (0.113 R)
• M26: 5,083,186 km (0.118 R)
• M27: 5,357,848 km (0.089 R)
• M28: 5,496,974 km (0.035 R)
• M29: 5,619,794 km (0.087 R)
• M30: 6,047,793 km (0.025 R)
• M31: 6,174,652 km (0.115 R)
• M32: 6,504,964 km (0.12 R)
• M33: 6,690,914 km (0.07 R)
• M34: 6,822,261 km (0.087 R)
• M35: 7,472,264 km (0.113 R)
• M36: 8,363,119 km (0.091 R)
• M37: 8,770,026 km (0.116 R)
• M38: 8,893,294 km (0.11 R)
• M39: 9,350,465 km (0.055 R)
• M40: 9,518,613 km (0.079 R)
• M41: 9,900,686 km (0.097 R)
• M42: 10,417,996 km (0.103 R)
• M43: 10,570,586 km (0.057 R)
• M44: 10,855,869 km (0.088 R)
• M45: 11,255,145 km (0.062 R)
• M46: 12,045,471 km (0.116 R)
• M47: 12,435,772 km (0.107 R)
• M48: 12,690,687 km (0.064 R)
• M49: 12,947,247 km (0.109 R)
• M50: 13,512,876 km (0.081 R)
• M51: 14,014,628 km (0.119 R)
• M52: 14,546,747 km (0.113 R)
• M53: 15,159,650 km (0.097 R)
• M54: 16,410,587 km (0.108 R)
• M55: 16,664,754 km (0.104 R)
• M56: 16,997,160 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 8.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.25 AU - 8.37 AU

Year: 7932 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,047,834 km

• M1: 323,730 km (0.081 R)
• M2: 414,685 km (0.112 R)
• M3: 480,658 km (0.105 R)
• M4: 1,287,589 km (0.099 R)
• M5: 1,671,457 km (0.089 R)
• M6: 1,763,609 km (0.083 R)
• M7: 2,030,641 km (0.103 R)
• M8: 2,209,261 km (0.099 R)
• M9: 2,455,350 km (0.108 R)
• M10: 2,624,395 km (0.084 R)
• M11: 2,775,489 km (0.062 R)
• M12: 2,929,575 km (0.075 R)
• M13: 3,200,198 km (0.115 R)
• M14: 3,455,412 km (0.118 R)
• M15: 3,960,903 km (0.097 R)
• M16: 4,209,834 km (0.113 R)
• M17: 4,412,688 km (0.104 R)
• M18: 5,013,623 km (0.076 R)
• M19: 5,147,663 km (0.049 R)
• M20: 5,337,502 km (0.115 R)
• M21: 6,062,155 km (0.05 R)
• M22: 6,291,338 km (0.106 R)
• M23: 6,378,105 km (0.068 R)
• M24: 6,552,686 km (0.042 R)
• M25: 6,906,634 km (0.092 R)
• M26: 7,756,650 km (0.076 R)
• M27: 7,818,583 km (0.077 R)
• M28: 7,974,314 km (0.074 R)
• M29: 8,131,093 km (0.101 R)
• M30: 8,415,778 km (0.107 R)
• M31: 8,575,249 km (0.114 R)
• M32: 8,735,917 km (0.101 R)
• M33: 9,092,708 km (0.089 R)
• M34: 9,322,191 km (0.1 R)
• M35: 9,388,164 km (0.052 R)
• M36: 10,670,218 km (0.109 R)
• M37: 10,843,003 km (0.115 R)
• M38: 11,191,417 km (0.116 R)
• M39: 11,649,785 km (0.111 R)
• M40: 11,792,052 km (0.071 R)
• M41: 11,863,410 km (0.077 R)
• M42: 12,330,604 km (0.12 R)
• M43: 13,061,390 km (0.118 R)
• M44: 13,357,594 km (0.063 R)
• M45: 15,064,655 km (0.12 R)
• M46: 15,492,355 km (0.099 R)
• M47: 15,609,640 km (0.096 R)
• M48: 15,727,224 km (0.103 R)
• M49: 16,081,921 km (0.044 R)
• M50: 16,960,060 km (0.073 R)
• M51: 17,364,274 km (0.048 R)
• M52: 17,935,588 km (0.114 R)
• M53: 18,513,036 km (0.068 R)
• M54: 19,222,429 km (0.097 R)
• M55: 19,559,323 km (0.092 R)
• M56: 20,153,676 km (0.111 R)
• M57: 21,840,392 km (0.074 R)
• M58: 22,501,016 km (0.103 R)
• M59: 22,856,161 km (0.12 R)
• M60: 24,204,038 km (0.107 R)
• M61: 25,300,889 km (0.038 R)
• M62: 26,227,199 km (0.059 R)
• M63: 26,694,693 km (0.113 R)
• M64: 26,976,386 km (0.04 R)
• M65: 27,400,795 km (0.098 R)
• M66: 27,495,490 km (0.096 R)
• M67: 27,732,453 km (0.098 R)
• M68: 28,447,681 km (0.099 R)
• M69: 29,410,642 km (0.043 R)
• M70: 30,188,701 km (0.084 R)
• M71: 30,875,056 km (0.059 R)
• M72: 31,864,496 km (0.115 R)
• M73: 32,063,611 km (0.041 R)
• M74: 32,313,140 km (0.114 R)
• M75: 32,413,221 km (0.083 R)
• M76: 32,563,268 km (0.077 R)
• M77: 32,864,408 km (0.036 R)
• M78: 33,015,203 km (0.083 R)
• M79: 33,823,779 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.2

Radius: 4.8

Gravity: 32.86 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.89 AU - 18.39 AU

Year: 22479 Days

Day: 15.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,047,834 km

• M1: 185,651 km (0.058 R)
• M2: 416,032 km (0.045 R)
• M3: 844,031 km (0.067 R)
• M4: 1,667,567 km (0.087 R)
• M5: 1,770,491 km (0.105 R)
• M6: 3,681,304 km (0.109 R)
• M7: 6,122,143 km (0.044 R)
• M8: 7,832,945 km (0.106 R)
• M9: 8,005,880 km (0.051 R)
• M10: 9,495,426 km (0.064 R)
• M11: 9,927,614 km (0.115 R)
• M12: 10,683,233 km (0.075 R)
• M13: 11,262,027 km (0.055 R)
• M14: 11,392,027 km (0.093 R)
• M15: 11,785,021 km (0.119 R)
• M16: 12,115,932 km (0.098 R)
• M17: 12,854,646 km (0.114 R)
• M18: 14,728,658 km (0.085 R)
• M19: 15,516,291 km (0.099 R)
• M20: 15,588,697 km (0.063 R)
• M21: 18,417,143 km (0.068 R)
• M22: 19,109,782 km (0.118 R)
• M23: 20,046,563 km (0.095 R)
• M24: 20,441,352 km (0.116 R)
• M25: 21,238,410 km (0.069 R)
• M26: 21,721,611 km (0.101 R)
• M27: 22,127,021 km (0.056 R)
• M28: 22,616,804 km (0.077 R)
• M29: 22,698,784 km (0.081 R)
• M30: 22,780,913 km (0.081 R)
• M31: 23,110,178 km (0.09 R)
• M32: 23,606,993 km (0.114 R)
• M33: 24,191,172 km (0.053 R)
• M34: 25,629,556 km (0.072 R)
• M35: 27,619,208 km (0.041 R)
• M36: 28,234,504 km (0.064 R)
• M37: 29,210,630 km (0.117 R)
• M38: 30,107,469 km (0.112 R)
• M39: 30,197,677 km (0.092 R)
• M40: 30,468,898 km (0.119 R)
• M41: 30,740,717 km (0.079 R)
• M42: 30,831,523 km (0.083 R)
• M43: 31,013,434 km (0.097 R)
• M44: 31,469,857 km (0.052 R)
• M45: 33,410,440 km (0.066 R)
• M46: 34,914,797 km (0.054 R)
• M47: 35,579,909 km (0.116 R)
• M48: 35,961,832 km (0.091 R)
• M49: 36,633,527 km (0.113 R)
• M50: 36,826,209 km (0.082 R)
• M51: 36,922,699 km (0.093 R)
• M52: 39,756,233 km (0.088 R)
• M53: 42,963,162 km (0.031 R)
• M54: 45,112,285 km (0.098 R)
• M55: 46,773,121 km (0.059 R)
• M56: 48,348,237 km (0.096 R)
• M57: 48,983,130 km (0.1 R)
• M58: 49,301,624 km (0.115 R)
• M59: 49,514,352 km (0.052 R)
• M60: 49,940,706 km (0.1 R)
• M61: 51,874,258 km (0.028 R)
• M62: 54,270,517 km (0.064 R)
• M63: 54,380,172 km (0.113 R)
• M64: 55,703,366 km (0.094 R)
• M65: 56,146,624 km (0.101 R)
• M66: 58,381,018 km (0.12 R)
• M67: 59,057,051 km (0.12 R)
• M68: 60,530,440 km (0.117 R)
• M69: 60,986,265 km (0.112 R)
• M70: 61,328,993 km (0.076 R)
• M71: 61,443,286 km (0.064 R)
• M72: 62,936,123 km (0.078 R)
• M73: 63,629,210 km (0.104 R)
• M74: 63,860,788 km (0.111 R)
• M75: 64,441,078 km (0.087 R)
• M76: 64,789,940 km (0.093 R)
• M77: 64,906,477 km (0.089 R)
• M78: 65,723,581 km (0.034 R)
• M79: 66,191,971 km (0.12 R)
• M80: 66,426,691 km (0.09 R)
• M81: 67,014,461 km (0.066 R)
• M82: 68,076,905 km (0.111 R)
• M83: 71,417,874 km (0.112 R)
• M84: 73,593,476 km (0.086 R)
• M85: 73,836,572 km (0.101 R)
• M86: 74,079,968 km (0.026 R)
• M87: 74,811,651 km (0.06 R)
• M88: 75,056,094 km (0.058 R)
• M89: 76,528,137 km (0.055 R)
• M90: 77,020,913 km (0.088 R)
• M91: 79,127,101 km (0.09 R)
• M92: 82,006,710 km (0.116 R)
• M93: 84,157,030 km (0.083 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit