🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.58 AU - 0.68 AU

Year: 323 Days

Day: 38.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.9

Radius: 12.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.79 AU - 0.83 AU

Year: 471 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,502,135 km

• M1: 166,951 km (0.065 R)
• M2: 254,765 km (0.117 R)
• M3: 346,768 km (0.069 R)
• M4: 426,803 km (0.071 R)
• M5: 504,743 km (0.095 R)
• M6: 586,723 km (0.101 R)
• M7: 669,450 km (0.104 R)
• M8: 782,546 km (0.043 R)
• M9: 864,825 km (0.097 R)
• M10: 964,308 km (0.11 R)
• M11: 1,053,618 km (0.083 R)
• M12: 1,145,770 km (0.117 R)
• M13: 1,300,753 km (0.032 R)
• M14: 1,459,626 km (0.048 R)
• M15: 1,577,360 km (0.117 R)
• M16: 1,666,819 km (0.069 R)
• M17: 1,822,551 km (0.082 R)
• M18: 2,009,249 km (0.108 R)
• M19: 2,106,936 km (0.088 R)
• M20: 2,187,121 km (0.105 R)
• M21: 2,409,872 km (0.1 R)
• M22: 2,493,797 km (0.119 R)
• M23: 2,578,918 km (0.05 R)
• M24: 2,664,936 km (0.067 R)
• M25: 2,747,814 km (0.082 R)
• M26: 2,835,777 km (0.036 R)
• M27: 2,933,165 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 8.8

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.33 AU - 1.85 AU

Year: 1295 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,502,135 km

• M1: 124,166 km (0.055 R)
• M2: 208,091 km (0.089 R)
• M3: 274,811 km (0.114 R)
• M4: 336,745 km (0.059 R)
• M5: 533,167 km (0.031 R)
• M6: 766,539 km (0.088 R)
• M7: 914,342 km (0.045 R)
• M8: 976,276 km (0.11 R)
• M9: 1,120,937 km (0.119 R)
• M10: 1,255,725 km (0.092 R)
• M11: 1,369,419 km (0.105 R)
• M12: 1,504,805 km (0.104 R)
• M13: 1,569,431 km (0.111 R)
• M14: 1,663,678 km (0.075 R)
• M15: 1,740,422 km (0.053 R)
• M16: 1,818,362 km (0.085 R)
• M17: 1,967,810 km (0.09 R)
• M18: 2,059,514 km (0.106 R)
• M19: 2,142,092 km (0.113 R)
• M20: 2,332,231 km (0.063 R)
• M21: 2,407,778 km (0.054 R)
• M22: 2,751,853 km (0.115 R)
• M23: 2,843,257 km (0.072 R)
• M24: 2,924,040 km (0.109 R)
• M25: 3,040,876 km (0.076 R)
• M26: 3,376,125 km (0.039 R)
• M27: 3,635,378 km (0.106 R)
• M28: 3,965,391 km (0.118 R)
• M29: 4,030,017 km (0.054 R)
• M30: 4,199,661 km (0.06 R)
• M31: 4,331,756 km (0.106 R)
• M32: 4,505,439 km (0.049 R)
• M33: 4,613,598 km (0.118 R)
• M34: 4,695,279 km (0.085 R)
• M35: 5,308,630 km (0.111 R)
• M36: 5,509,241 km (0.081 R)
• M37: 5,800,059 km (0.106 R)
• M38: 6,021,464 km (0.111 R)
• M39: 6,140,693 km (0.097 R)
• M40: 6,305,849 km (0.067 R)
• M41: 6,442,133 km (0.096 R)
• M42: 6,533,537 km (0.031 R)
• M43: 6,625,390 km (0.07 R)
• M44: 6,779,476 km (0.078 R)
• M45: 6,997,141 km (0.052 R)
• M46: 7,154,069 km (0.109 R)
• M47: 7,280,330 km (0.098 R)
• M48: 7,471,366 km (0.087 R)
• M49: 7,615,579 km (0.115 R)
• M50: 7,874,383 km (0.09 R)
• M51: 7,955,914 km (0.095 R)
• M52: 8,054,050 km (0.098 R)
• M53: 8,350,852 km (0.058 R)
• M54: 8,634,639 km (0.058 R)
• M55: 8,853,651 km (0.086 R)
• M56: 9,228,693 km (0.095 R)
• M57: 9,853,413 km (0.102 R)
• M58: 9,923,724 km (0.081 R)
• M59: 10,082,448 km (0.087 R)
• M60: 10,188,662 km (0.109 R)
• M61: 10,384,486 km (0.072 R)
• M62: 10,456,143 km (0.112 R)
• M63: 10,581,656 km (0.113 R)
• M64: 10,725,719 km (0.07 R)
• M65: 11,088,942 km (0.103 R)
• M66: 11,808,658 km (0.105 R)
• M67: 11,939,406 km (0.058 R)
• M68: 12,108,302 km (0.109 R)
• M69: 12,619,628 km (0.101 R)
• M70: 12,829,962 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.2

Radius: 13.4

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.53 AU - 2.47 AU

Year: 1826 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,502,135 km

• M1: 173,085 km (0.112 R)
• M2: 333,603 km (0.091 R)
• M3: 417,378 km (0.108 R)
• M4: 501,302 km (0.106 R)
• M5: 627,114 km (0.026 R)
• M6: 716,125 km (0.103 R)
• M7: 810,222 km (0.1 R)
• M8: 922,720 km (0.109 R)
• M9: 1,240,466 km (0.057 R)
• M10: 1,341,145 km (0.102 R)
• M11: 1,501,963 km (0.117 R)
• M12: 1,652,308 km (0.076 R)
• M13: 1,773,034 km (0.082 R)
• M14: 1,861,147 km (0.108 R)
• M15: 2,032,736 km (0.114 R)
• M16: 2,363,048 km (0.074 R)
• M17: 2,460,586 km (0.071 R)
• M18: 2,569,643 km (0.071 R)
• M19: 2,917,009 km (0.113 R)
• M20: 3,301,326 km (0.12 R)
• M21: 3,488,622 km (0.12 R)
• M22: 3,724,987 km (0.057 R)
• M23: 3,966,588 km (0.102 R)
• M24: 4,083,573 km (0.068 R)
• M25: 4,237,210 km (0.104 R)
• M26: 4,380,974 km (0.118 R)
• M27: 4,685,555 km (0.107 R)
• M28: 4,934,187 km (0.03 R)
• M29: 5,187,306 km (0.095 R)
• M30: 5,732,890 km (0.053 R)
• M31: 5,878,748 km (0.085 R)
• M32: 6,283,260 km (0.12 R)
• M33: 6,655,011 km (0.112 R)
• M34: 6,794,436 km (0.12 R)
• M35: 6,949,120 km (0.065 R)
• M36: 7,033,942 km (0.098 R)
• M37: 7,190,422 km (0.109 R)
• M38: 7,391,182 km (0.053 R)
• M39: 7,608,398 km (0.113 R)
• M40: 8,049,263 km (0.057 R)
• M41: 8,168,193 km (0.108 R)
• M42: 8,665,307 km (0.118 R)
• M43: 8,955,976 km (0.084 R)
• M44: 9,079,394 km (0.076 R)
• M45: 9,265,494 km (0.077 R)
• M46: 9,405,817 km (0.094 R)
• M47: 9,609,868 km (0.091 R)
• M48: 9,704,563 km (0.117 R)
• M49: 10,247,155 km (0.06 R)
• M50: 10,489,653 km (0.066 R)
• M51: 10,587,191 km (0.045 R)
• M52: 10,685,028 km (0.118 R)
• M53: 10,881,600 km (0.071 R)
• M54: 11,095,973 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 10.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.89 AU - 2.35 AU

Year: 1993 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 69,502,135 km

• M1: 135,984 km (0.109 R)
• M2: 219,161 km (0.099 R)
• M3: 312,360 km (0.042 R)
• M4: 652,546 km (0.118 R)
• M5: 781,050 km (0.12 R)
• M6: 918,681 km (0.091 R)
• M7: 1,012,628 km (0.092 R)
• M8: 1,102,686 km (0.06 R)
• M9: 1,234,930 km (0.08 R)
• M10: 1,681,779 km (0.055 R)
• M11: 2,022,563 km (0.078 R)
• M12: 2,225,717 km (0.086 R)
• M13: 2,354,970 km (0.106 R)
• M14: 2,456,098 km (0.042 R)
• M15: 2,864,650 km (0.119 R)
• M16: 3,027,562 km (0.093 R)
• M17: 3,160,105 km (0.026 R)
• M18: 3,249,565 km (0.117 R)
• M19: 3,442,546 km (0.052 R)
• M20: 3,923,503 km (0.097 R)
• M21: 4,338,637 km (0.116 R)
• M22: 4,438,270 km (0.067 R)
• M23: 4,551,366 km (0.116 R)
• M24: 4,883,622 km (0.098 R)
• M25: 4,961,563 km (0.09 R)
• M26: 5,316,858 km (0.115 R)
• M27: 5,517,768 km (0.078 R)
• M28: 6,121,844 km (0.076 R)
• M29: 6,276,229 km (0.071 R)
• M30: 6,545,804 km (0.096 R)
• M31: 7,111,284 km (0.109 R)
• M32: 7,407,339 km (0.089 R)
• M33: 7,571,896 km (0.116 R)
• M34: 7,935,269 km (0.091 R)
• M35: 8,631,797 km (0.05 R)
• M36: 8,742,051 km (0.115 R)
• M37: 8,868,461 km (0.091 R)
• M38: 8,979,612 km (0.083 R)
• M39: 9,123,226 km (0.081 R)
• M40: 9,477,324 km (0.057 R)
• M41: 10,149,617 km (0.07 R)
• M42: 10,921,991 km (0.079 R)
• M43: 11,470,566 km (0.082 R)
• M44: 11,574,387 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.6

Radius: 6.3

Gravity: 22.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.9 AU - 8.64 AU

Year: 15356 Days

Day: 18.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,502,135 km

• M1: 95,892 km (0.064 R)
• M2: 205,847 km (0.093 R)
• M3: 457,321 km (0.086 R)
• M4: 513,569 km (0.114 R)
• M5: 697,425 km (0.027 R)
• M6: 949,498 km (0.066 R)
• M7: 998,416 km (0.114 R)
• M8: 1,282,353 km (0.051 R)
• M9: 1,475,933 km (0.093 R)
• M10: 1,984,117 km (0.11 R)
• M11: 2,208,214 km (0.107 R)
• M12: 3,183,293 km (0.04 R)
• M13: 3,332,442 km (0.083 R)
• M14: 4,071,306 km (0.109 R)
• M15: 4,646,959 km (0.11 R)
• M16: 5,380,138 km (0.05 R)
• M17: 5,513,130 km (0.11 R)
• M18: 5,828,034 km (0.115 R)
• M19: 6,194,848 km (0.078 R)
• M20: 6,241,223 km (0.101 R)
• M21: 6,428,071 km (0.09 R)
• M22: 7,242,183 km (0.093 R)
• M23: 7,537,190 km (0.093 R)
• M24: 8,394,385 km (0.091 R)
• M25: 9,017,909 km (0.046 R)
• M26: 9,818,258 km (0.081 R)
• M27: 9,872,412 km (0.108 R)
• M28: 10,035,474 km (0.047 R)
• M29: 10,309,238 km (0.118 R)
• M30: 10,585,545 km (0.113 R)
• M31: 10,641,046 km (0.04 R)
• M32: 11,600,118 km (0.068 R)
• M33: 11,772,156 km (0.102 R)
• M34: 11,829,751 km (0.111 R)
• M35: 13,060,044 km (0.03 R)
• M36: 13,418,929 km (0.109 R)
• M37: 14,576,817 km (0.033 R)
• M38: 15,011,398 km (0.076 R)
• M39: 16,986,838 km (0.057 R)
• M40: 17,971,641 km (0.087 R)
• M41: 18,237,476 km (0.11 R)
• M42: 18,907,376 km (0.073 R)
• M43: 20,686,992 km (0.109 R)
• M44: 20,825,968 km (0.086 R)
• M45: 21,596,547 km (0.07 R)
• M46: 22,305,192 km (0.043 R)
• M47: 23,093,423 km (0.095 R)
• M48: 23,817,776 km (0.069 R)
• M49: 25,512,271 km (0.082 R)
• M50: 26,411,654 km (0.11 R)
• M51: 27,092,922 km (0.091 R)
• M52: 28,627,647 km (0.118 R)
• M53: 30,427,160 km (0.078 R)
• M54: 31,220,926 km (0.052 R)
• M55: 31,380,547 km (0.057 R)
• M56: 32,182,392 km (0.046 R)
• M57: 33,234,962 km (0.11 R)
• M58: 35,540,116 km (0.094 R)
• M59: 35,623,292 km (0.089 R)
• M60: 36,880,213 km (0.052 R)
• M61: 37,896,282 km (0.109 R)
• M62: 39,007,196 km (0.114 R)
• M63: 39,955,646 km (0.095 R)
• M64: 41,611,545 km (0.078 R)
• M65: 43,112,162 km (0.108 R)
• M66: 44,810,097 km (0.095 R)
• M67: 44,990,213 km (0.05 R)
• M68: 45,984,441 km (0.075 R)
• M69: 46,347,814 km (0.119 R)
• M70: 47,994,886 km (0.099 R)
• M71: 48,271,194 km (0.057 R)
• M72: 49,754,008 km (0.114 R)
• M73: 50,220,454 km (0.112 R)
• M74: 51,817,112 km (0.095 R)
• M75: 52,006,054 km (0.071 R)
• M76: 55,929,558 km (0.092 R)
• M77: 56,414,554 km (0.035 R)
• M78: 57,779,784 km (0.073 R)
• M79: 58,368,302 km (0.098 R)
• M80: 58,958,615 km (0.064 R)
• M81: 61,940,400 km (0.075 R)
• M82: 63,247,736 km (0.119 R)
• M83: 64,462,470 km (0.083 R)
• M84: 67,120,825 km (0.034 R)
• M85: 67,636,189 km (0.043 R)
• M86: 67,842,634 km (0.078 R)
• M87: 68,152,751 km (0.108 R)
• M88: 68,359,794 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit