🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.4 AU - 0.66 AU

Year: 143 Days

Day: 33.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.48 AU - 0.66 AU

Year: 160 Days

Day: 14.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,165,409 km

• M1: 131,646 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.69 AU - 1.09 AU

Year: 311 Days

Day: 22.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,165,409 km

• M1: 160,219 km (0.118 R)
• M2: 444,455 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.03 AU - 1.67 AU

Year: 582 Days

Day: 40.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,165,409 km

• M1: 468,690 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.36 AU - 3.38 AU

Year: 2294 Days

Day: 36.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 14.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.19 AU - 6.53 AU

Year: 5261 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,165,409 km

• M1: 254,915 km (0.086 R)
• M2: 400,473 km (0.085 R)
• M3: 538,253 km (0.117 R)
• M4: 1,078,601 km (0.081 R)
• M5: 1,418,936 km (0.043 R)
• M6: 1,633,609 km (0.089 R)
• M7: 2,095,717 km (0.101 R)
• M8: 2,217,788 km (0.1 R)
• M9: 2,306,500 km (0.112 R)
• M10: 2,396,408 km (0.07 R)
• M11: 2,561,265 km (0.1 R)
• M12: 3,158,609 km (0.104 R)
• M13: 3,504,629 km (0.062 R)
• M14: 3,692,823 km (0.067 R)
• M15: 4,014,160 km (0.098 R)
• M16: 4,123,217 km (0.074 R)
• M17: 4,233,470 km (0.087 R)
• M18: 4,322,331 km (0.078 R)
• M19: 4,501,849 km (0.062 R)
• M20: 4,776,062 km (0.107 R)
• M21: 4,868,663 km (0.12 R)
• M22: 4,985,349 km (0.067 R)
• M23: 5,852,867 km (0.081 R)
• M24: 5,977,033 km (0.112 R)
• M25: 6,950,018 km (0.114 R)
• M26: 7,161,100 km (0.08 R)
• M27: 7,320,871 km (0.12 R)
• M28: 8,082,175 km (0.045 R)
• M29: 8,193,027 km (0.044 R)
• M30: 8,613,247 km (0.093 R)
• M31: 8,840,337 km (0.071 R)
• M32: 9,040,648 km (0.109 R)
• M33: 9,184,561 km (0.053 R)
• M34: 9,416,588 km (0.104 R)
• M35: 10,213,944 km (0.067 R)
• M36: 10,788,101 km (0.111 R)
• M37: 10,879,655 km (0.069 R)
• M38: 11,094,477 km (0.067 R)
• M39: 12,189,534 km (0.062 R)
• M40: 12,605,117 km (0.077 R)
• M41: 12,701,607 km (0.058 R)
• M42: 13,122,875 km (0.099 R)
• M43: 14,280,014 km (0.109 R)
• M44: 15,058,222 km (0.101 R)
• M45: 15,573,138 km (0.088 R)
• M46: 15,676,810 km (0.105 R)
• M47: 15,850,194 km (0.103 R)
• M48: 17,188,197 km (0.043 R)
• M49: 17,331,213 km (0.105 R)
• M50: 17,546,484 km (0.078 R)
• M51: 17,690,397 km (0.103 R)
• M52: 18,233,736 km (0.116 R)
• M53: 18,966,766 km (0.062 R)
• M54: 19,299,771 km (0.102 R)
• M55: 19,597,471 km (0.06 R)
• M56: 19,821,718 km (0.071 R)
• M57: 20,917,522 km (0.101 R)
• M58: 21,261,597 km (0.05 R)
• M59: 21,492,128 km (0.056 R)
• M60: 21,607,617 km (0.068 R)
• M61: 21,723,406 km (0.107 R)
• M62: 22,110,715 km (0.03 R)
• M63: 22,578,507 km (0.106 R)
• M64: 23,325,898 km (0.089 R)
• M65: 24,361,864 km (0.065 R)
• M66: 24,522,532 km (0.04 R)
• M67: 24,966,239 km (0.11 R)
• M68: 25,128,254 km (0.085 R)
• M69: 25,331,407 km (0.067 R)
• M70: 26,272,378 km (0.11 R)
• M71: 26,767,846 km (0.091 R)
• M72: 27,475,145 km (0.106 R)
• M73: 27,726,170 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.8

Radius: 10.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.79 AU - 7.25 AU

Year: 6898 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,165,409 km

• M1: 151,692 km (0.091 R)
• M2: 281,094 km (0.105 R)
• M3: 353,201 km (0.078 R)
• M4: 500,704 km (0.076 R)
• M5: 571,314 km (0.104 R)
• M6: 658,679 km (0.085 R)
• M7: 778,657 km (0.079 R)
• M8: 1,200,822 km (0.078 R)
• M9: 1,368,073 km (0.051 R)
• M10: 1,437,037 km (0.116 R)
• M11: 1,858,006 km (0.101 R)
• M12: 1,993,691 km (0.096 R)
• M13: 2,132,667 km (0.057 R)
• M14: 2,254,590 km (0.09 R)
• M15: 2,612,577 km (0.116 R)
• M16: 3,125,698 km (0.074 R)
• M17: 3,718,704 km (0.107 R)
• M18: 3,792,306 km (0.111 R)
• M19: 3,940,857 km (0.1 R)
• M20: 4,015,805 km (0.104 R)
• M21: 4,116,634 km (0.075 R)
• M22: 4,346,566 km (0.101 R)
• M23: 4,607,016 km (0.114 R)
• M24: 4,818,996 km (0.106 R)
• M25: 5,225,304 km (0.114 R)
• M26: 6,129,025 km (0.094 R)
• M27: 6,450,810 km (0.099 R)
• M28: 6,598,912 km (0.118 R)
• M29: 6,808,199 km (0.083 R)
• M30: 7,511,309 km (0.079 R)
• M31: 8,269,621 km (0.116 R)
• M32: 10,339,457 km (0.088 R)
• M33: 10,408,870 km (0.102 R)
• M34: 10,898,504 km (0.078 R)
• M35: 11,253,051 km (0.048 R)
• M36: 11,791,753 km (0.083 R)
• M37: 12,082,571 km (0.07 R)
• M38: 12,412,435 km (0.117 R)
• M39: 12,782,689 km (0.065 R)
• M40: 13,382,427 km (0.071 R)
• M41: 13,991,440 km (0.094 R)
• M42: 14,145,077 km (0.12 R)
• M43: 15,434,162 km (0.07 R)
• M44: 16,638,574 km (0.075 R)
• M45: 18,458,881 km (0.114 R)
• M46: 18,966,317 km (0.114 R)
• M47: 19,307,101 km (0.08 R)
• M48: 19,994,803 km (0.083 R)
• M49: 20,081,420 km (0.115 R)
• M50: 20,690,582 km (0.065 R)
• M51: 21,793,567 km (0.103 R)
• M52: 21,971,888 km (0.114 R)
• M53: 22,329,876 km (0.059 R)
• M54: 22,870,373 km (0.029 R)
• M55: 23,097,014 km (0.059 R)
• M56: 23,187,820 km (0.046 R)
• M57: 23,780,975 km (0.116 R)
• M58: 24,610,645 km (0.042 R)
• M59: 24,982,396 km (0.095 R)
• M60: 25,122,270 km (0.096 R)
• M61: 25,215,619 km (0.101 R)
• M62: 25,778,555 km (0.115 R)
• M63: 26,298,109 km (0.094 R)
• M64: 27,299,816 km (0.052 R)
• M65: 27,395,858 km (0.067 R)
• M66: 27,829,393 km (0.075 R)
• M67: 29,734,372 km (0.113 R)
• M68: 30,329,024 km (0.076 R)
• M69: 31,178,141 km (0.041 R)
• M70: 31,429,316 km (0.101 R)
• M71: 31,529,995 km (0.069 R)
• M72: 31,681,239 km (0.092 R)
• M73: 31,782,217 km (0.062 R)
• M74: 32,187,029 km (0.12 R)
• M75: 33,053,051 km (0.108 R)
• M76: 33,206,688 km (0.107 R)
• M77: 33,514,561 km (0.073 R)
• M78: 33,720,407 km (0.04 R)
• M79: 34,081,686 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.2

Radius: 3.4

Gravity: 55.64 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.44 AU - 20.64 AU

Year: 28416 Days

Day: 19.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,165,409 km

• M1: 288,724 km (0.095 R)
• M2: 739,462 km (0.114 R)
• M3: 881,580 km (0.105 R)
• M4: 1,032,076 km (0.116 R)
• M5: 1,289,534 km (0.107 R)
• M6: 1,425,668 km (0.098 R)
• M7: 1,711,250 km (0.108 R)
• M8: 1,823,000 km (0.071 R)
• M9: 2,333,727 km (0.119 R)
• M10: 2,541,369 km (0.058 R)
• M11: 2,841,911 km (0.03 R)
• M12: 2,885,743 km (0.108 R)
• M13: 3,199,150 km (0.089 R)
• M14: 3,244,778 km (0.058 R)
• M15: 3,760,890 km (0.115 R)
• M16: 3,809,061 km (0.092 R)
• M17: 3,857,531 km (0.097 R)
• M18: 4,152,089 km (0.116 R)
• M19: 4,201,905 km (0.11 R)
• M20: 4,252,020 km (0.057 R)
• M21: 5,841,647 km (0.092 R)
• M22: 5,953,546 km (0.039 R)
• M23: 7,531,804 km (0.033 R)
• M24: 7,899,067 km (0.093 R)
• M25: 8,971,085 km (0.079 R)
• M26: 10,289,342 km (0.075 R)
• M27: 10,424,428 km (0.059 R)
• M28: 10,696,397 km (0.118 R)
• M29: 10,833,279 km (0.109 R)
• M30: 11,178,102 km (0.034 R)
• M31: 13,247,340 km (0.064 R)
• M32: 13,394,395 km (0.091 R)
• M33: 13,615,949 km (0.075 R)
• M34: 14,362,892 km (0.079 R)
• M35: 17,080,337 km (0.116 R)
• M36: 19,115,616 km (0.068 R)
• M37: 19,782,822 km (0.097 R)
• M38: 20,119,268 km (0.119 R)
• M39: 20,457,658 km (0.106 R)
• M40: 20,797,844 km (0.049 R)
• M41: 21,656,685 km (0.03 R)
• M42: 22,090,370 km (0.071 R)
• M43: 22,614,710 km (0.044 R)
• M44: 22,966,415 km (0.038 R)
• M45: 23,853,829 km (0.073 R)
• M46: 25,570,315 km (0.109 R)
• M47: 25,753,273 km (0.103 R)
• M48: 26,212,689 km (0.102 R)
• M49: 28,834,840 km (0.094 R)
• M50: 32,128,985 km (0.118 R)
• M51: 32,722,589 km (0.104 R)
• M52: 34,323,137 km (0.081 R)
• M53: 34,828,479 km (0.071 R)
• M54: 35,031,333 km (0.06 R)
• M55: 35,948,967 km (0.115 R)
• M56: 36,771,157 km (0.113 R)
• M57: 36,874,379 km (0.101 R)
• M58: 37,081,123 km (0.113 R)
• M59: 39,591,824 km (0.102 R)
• M60: 39,697,590 km (0.056 R)
• M61: 42,806,234 km (0.036 R)
• M62: 43,350,022 km (0.118 R)
• M63: 43,896,204 km (0.096 R)
• M64: 45,437,361 km (0.063 R)
• M65: 46,214,672 km (0.104 R)
• M66: 46,772,522 km (0.104 R)
• M67: 47,332,617 km (0.115 R)
• M68: 51,314,912 km (0.108 R)
• M69: 52,821,063 km (0.08 R)
• M70: 54,577,043 km (0.111 R)
• M71: 55,048,576 km (0.111 R)
• M72: 55,166,608 km (0.094 R)
• M73: 57,785,618 km (0.069 R)
• M74: 58,627,406 km (0.077 R)
• M75: 59,110,307 km (0.085 R)
• M76: 60,566,792 km (0.066 R)
• M77: 62,896,779 km (0.073 R)
• M78: 67,265,037 km (0.116 R)
• M79: 71,988,141 km (0.072 R)
• M80: 73,672,763 km (0.113 R)
• M81: 75,501,597 km (0.102 R)
• M82: 76,158,331 km (0.079 R)
• M83: 78,405,291 km (0.059 R)
• M84: 79,603,720 km (0.095 R)
• M85: 80,272,123 km (0.054 R)
• M86: 80,942,322 km (0.098 R)
• M87: 81,883,891 km (0.087 R)
• M88: 82,288,403 km (0.09 R)
• M89: 82,828,900 km (0.048 R)
• M90: 83,641,965 km (0.035 R)
• M91: 84,457,572 km (0.084 R)
• M92: 84,593,706 km (0.085 R)
• M93: 87,195,213 km (0.11 R)
• M94: 90,657,955 km (0.111 R)
• M95: 92,055,648 km (0.106 R)
• M96: 92,195,821 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit