🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.41 AU - 0.65 AU

Year: 249 Days

Day: 24.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 10.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.88 AU

Year: 445 Days

Day: 8.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,159,492 km

• M1: 130,749 km (0.028 R)
• M2: 200,760 km (0.088 R)
• M3: 283,787 km (0.026 R)
• M4: 373,995 km (0.087 R)
• M5: 447,597 km (0.063 R)
• M6: 576,849 km (0.102 R)
• M7: 661,971 km (0.046 R)
• M8: 763,847 km (0.08 R)
• M9: 993,629 km (0.08 R)
• M10: 1,145,321 km (0.111 R)
• M11: 1,441,226 km (0.069 R)
• M12: 1,540,110 km (0.076 R)
• M13: 1,684,472 km (0.086 R)
• M14: 1,761,216 km (0.045 R)
• M15: 1,856,061 km (0.104 R)
• M16: 1,964,220 km (0.088 R)
• M17: 2,050,987 km (0.052 R)
• M18: 2,174,854 km (0.098 R)
• M19: 2,295,131 km (0.034 R)
• M20: 2,411,518 km (0.108 R)
• M21: 2,511,150 km (0.081 R)
• M22: 2,682,439 km (0.116 R)
• M23: 2,805,259 km (0.099 R)
• M24: 3,023,074 km (0.045 R)
• M25: 3,096,975 km (0.105 R)
• M26: 3,267,217 km (0.114 R)
• M27: 3,363,858 km (0.081 R)
• M28: 3,673,974 km (0.072 R)
• M29: 3,818,186 km (0.106 R)
• M30: 3,912,732 km (0.091 R)
• M31: 4,015,656 km (0.116 R)
• M32: 4,126,807 km (0.097 R)
• M33: 4,246,635 km (0.082 R)
• M34: 4,314,552 km (0.076 R)
• M35: 4,466,693 km (0.119 R)
• M36: 4,589,812 km (0.118 R)
• M37: 4,949,745 km (0.035 R)
• M38: 5,053,266 km (0.037 R)
• M39: 5,441,473 km (0.078 R)
• M40: 5,523,602 km (0.08 R)
• M41: 5,622,636 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 11.6

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.54 AU - 2.36 AU

Year: 1758 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,159,492 km

• M1: 153,039 km (0.062 R)
• M2: 233,672 km (0.033 R)
• M3: 331,359 km (0.032 R)
• M4: 462,856 km (0.05 R)
• M5: 560,394 km (0.074 R)
• M6: 795,412 km (0.064 R)
• M7: 883,974 km (0.12 R)
• M8: 1,045,540 km (0.098 R)
• M9: 1,143,676 km (0.066 R)
• M10: 1,245,253 km (0.111 R)
• M11: 1,350,121 km (0.09 R)
• M12: 1,579,305 km (0.077 R)
• M13: 1,704,069 km (0.06 R)
• M14: 1,864,737 km (0.047 R)
• M15: 2,121,298 km (0.119 R)
• M16: 2,236,339 km (0.083 R)
• M17: 2,485,120 km (0.085 R)
• M18: 2,606,892 km (0.105 R)
• M19: 2,805,858 km (0.102 R)
• M20: 2,945,582 km (0.118 R)
• M21: 3,035,640 km (0.099 R)
• M22: 3,166,089 km (0.097 R)
• M23: 3,473,214 km (0.087 R)
• M24: 3,651,235 km (0.103 R)
• M25: 3,734,412 km (0.095 R)
• M26: 3,818,186 km (0.089 R)
• M27: 4,422,562 km (0.118 R)
• M28: 4,600,883 km (0.077 R)
• M29: 4,721,010 km (0.107 R)
• M30: 4,811,816 km (0.08 R)
• M31: 5,149,907 km (0.087 R)
• M32: 5,527,641 km (0.048 R)
• M33: 5,623,534 km (0.099 R)
• M34: 6,226,862 km (0.059 R)
• M35: 6,544,757 km (0.095 R)
• M36: 7,213,909 km (0.116 R)
• M37: 7,494,853 km (0.118 R)
• M38: 7,690,079 km (0.062 R)
• M39: 7,959,056 km (0.053 R)
• M40: 8,121,818 km (0.119 R)
• M41: 8,231,024 km (0.098 R)
• M42: 8,469,334 km (0.026 R)
• M43: 8,765,687 km (0.097 R)
• M44: 8,990,383 km (0.112 R)
• M45: 9,122,179 km (0.074 R)
• M46: 9,311,719 km (0.107 R)
• M47: 9,445,161 km (0.109 R)
• M48: 9,849,374 km (0.075 R)
• M49: 10,180,883 km (0.086 R)
• M50: 10,416,949 km (0.119 R)
• M51: 11,035,386 km (0.105 R)
• M52: 11,318,724 km (0.091 R)
• M53: 11,481,637 km (0.109 R)
• M54: 11,975,010 km (0.049 R)
• M55: 12,058,037 km (0.088 R)
• M56: 13,281,897 km (0.109 R)
• M57: 13,496,869 km (0.1 R)
• M58: 13,713,038 km (0.097 R)
• M59: 13,974,087 km (0.112 R)
• M60: 14,280,463 km (0.094 R)
• M61: 14,434,549 km (0.098 R)
• M62: 14,611,374 km (0.05 R)
• M63: 14,788,946 km (0.092 R)
• M64: 14,877,957 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.6

Radius: 9.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.13 AU - 2.77 AU

Year: 2476 Days

Day: 12.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,159,492 km

• M1: 207,043 km (0.09 R)
• M2: 327,919 km (0.061 R)
• M3: 399,726 km (0.098 R)
• M4: 519,703 km (0.102 R)
• M5: 600,635 km (0.12 R)
• M6: 841,488 km (0.066 R)
• M7: 900,878 km (0.108 R)
• M8: 969,693 km (0.097 R)
• M9: 1,048,232 km (0.096 R)
• M10: 1,120,787 km (0.037 R)
• M11: 1,220,419 km (0.047 R)
• M12: 1,305,840 km (0.1 R)
• M13: 1,366,876 km (0.119 R)
• M14: 1,428,809 km (0.098 R)
• M15: 1,519,166 km (0.11 R)
• M16: 1,639,443 km (0.115 R)
• M17: 1,734,288 km (0.026 R)
• M18: 1,879,996 km (0.095 R)
• M19: 2,090,780 km (0.086 R)
• M20: 2,152,564 km (0.119 R)
• M21: 2,330,735 km (0.065 R)
• M22: 2,612,727 km (0.114 R)
• M23: 2,746,617 km (0.12 R)
• M24: 2,997,941 km (0.077 R)
• M25: 3,102,959 km (0.109 R)
• M26: 3,233,109 km (0.054 R)
• M27: 3,316,884 km (0.114 R)
• M28: 3,974,217 km (0.082 R)
• M29: 4,115,737 km (0.057 R)
• M30: 4,403,713 km (0.057 R)
• M31: 4,523,391 km (0.088 R)
• M32: 4,630,802 km (0.115 R)
• M33: 4,889,158 km (0.075 R)
• M34: 5,040,850 km (0.1 R)
• M35: 5,278,561 km (0.082 R)
• M36: 5,420,080 km (0.108 R)
• M37: 5,649,115 km (0.083 R)
• M38: 5,779,265 km (0.056 R)
• M39: 5,910,612 km (0.06 R)
• M40: 5,998,575 km (0.062 R)
• M41: 6,205,768 km (0.051 R)
• M42: 6,780,075 km (0.079 R)
• M43: 6,856,968 km (0.107 R)
• M44: 7,261,181 km (0.113 R)
• M45: 7,324,013 km (0.099 R)
• M46: 7,689,181 km (0.029 R)
• M47: 8,011,564 km (0.082 R)
• M48: 8,207,089 km (0.102 R)
• M49: 8,305,524 km (0.099 R)
• M50: 8,420,715 km (0.041 R)
• M51: 8,619,530 km (0.071 R)
• M52: 8,870,406 km (0.107 R)
• M53: 8,988,139 km (0.094 R)
• M54: 9,464,758 km (0.107 R)
• M55: 9,706,209 km (0.09 R)
• M56: 9,862,389 km (0.028 R)
• M57: 10,072,125 km (0.102 R)
• M58: 10,407,075 km (0.107 R)
• M59: 10,513,589 km (0.118 R)
• M60: 10,620,551 km (0.066 R)
• M61: 10,710,011 km (0.076 R)
• M62: 11,507,218 km (0.092 R)
• M63: 11,728,024 km (0.111 R)
• M64: 11,801,926 km (0.049 R)
• M65: 11,987,277 km (0.068 R)
• M66: 12,136,426 km (0.094 R)
• M67: 12,455,070 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.8

Radius: 9.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.56 AU - 3.86 AU

Year: 3713 Days

Day: 7.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 39,159,492 km

• M1: 128,505 km (0.108 R)
• M2: 195,824 km (0.028 R)
• M3: 291,716 km (0.109 R)
• M4: 376,538 km (0.075 R)
• M5: 439,219 km (0.074 R)
• M6: 557,252 km (0.086 R)
• M7: 754,123 km (0.074 R)
• M8: 861,235 km (0.083 R)
• M9: 993,928 km (0.092 R)
• M10: 1,165,816 km (0.115 R)
• M11: 1,241,812 km (0.116 R)
• M12: 1,319,603 km (0.109 R)
• M13: 1,770,640 km (0.105 R)
• M14: 1,858,903 km (0.04 R)
• M15: 2,079,261 km (0.092 R)
• M16: 2,233,347 km (0.066 R)
• M17: 2,315,326 km (0.11 R)
• M18: 2,531,645 km (0.117 R)
• M19: 2,653,118 km (0.114 R)
• M20: 3,097,424 km (0.075 R)
• M21: 3,305,066 km (0.07 R)
• M22: 3,653,330 km (0.076 R)
• M23: 3,988,578 km (0.102 R)
• M24: 5,188,353 km (0.072 R)
• M25: 5,407,813 km (0.118 R)
• M26: 5,546,491 km (0.063 R)
• M27: 5,771,037 km (0.111 R)
• M28: 5,941,279 km (0.041 R)
• M29: 6,180,636 km (0.092 R)
• M30: 6,442,731 km (0.102 R)
• M31: 6,550,592 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.5

Radius: 5.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.75 AU - 9.55 AU

Year: 15023 Days

Day: 22.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,159,492 km

• M1: 91,255 km (0.028 R)
• M2: 335,398 km (0.117 R)
• M3: 454,030 km (0.048 R)
• M4: 558,898 km (0.096 R)
• M5: 642,972 km (0.102 R)
• M6: 731,234 km (0.087 R)
• M7: 807,978 km (0.045 R)
• M8: 871,258 km (0.111 R)
• M9: 1,213,089 km (0.11 R)
• M10: 1,417,440 km (0.117 R)
• M11: 2,736,145 km (0.099 R)
• M12: 3,564,768 km (0.092 R)
• M13: 3,776,748 km (0.083 R)
• M14: 3,884,159 km (0.062 R)
• M15: 4,047,221 km (0.115 R)
• M16: 4,157,325 km (0.111 R)
• M17: 4,925,510 km (0.082 R)
• M18: 5,013,473 km (0.11 R)
• M19: 5,191,196 km (0.074 R)
• M20: 5,431,300 km (0.084 R)
• M21: 5,798,264 km (0.086 R)
• M22: 6,047,344 km (0.102 R)
• M23: 7,111,434 km (0.102 R)
• M24: 8,336,790 km (0.084 R)
• M25: 8,795,158 km (0.095 R)
• M26: 8,866,367 km (0.116 R)
• M27: 9,443,066 km (0.076 R)
• M28: 9,479,568 km (0.119 R)
• M29: 9,957,683 km (0.101 R)
• M30: 11,711,868 km (0.115 R)
• M31: 12,423,804 km (0.112 R)
• M32: 13,312,864 km (0.095 R)
• M33: 14,896,058 km (0.075 R)
• M34: 15,066,301 km (0.068 R)
• M35: 16,450,081 km (0.089 R)
• M36: 17,068,219 km (0.075 R)
• M37: 17,157,230 km (0.104 R)
• M38: 17,424,861 km (0.106 R)
• M39: 17,559,349 km (0.092 R)
• M40: 17,964,460 km (0.093 R)
• M41: 18,646,627 km (0.102 R)
• M42: 19,615,722 km (0.115 R)
• M43: 20,130,039 km (0.108 R)
• M44: 20,176,863 km (0.086 R)
• M45: 20,695,968 km (0.05 R)
• M46: 21,362,875 km (0.1 R)
• M47: 22,327,781 km (0.068 R)
• M48: 22,571,177 km (0.065 R)
• M49: 23,011,593 km (0.1 R)
• M50: 23,652,770 km (0.051 R)
• M51: 24,249,815 km (0.116 R)
• M52: 25,357,288 km (0.06 R)
• M53: 26,790,435 km (0.074 R)
• M54: 27,725,572 km (0.119 R)
• M55: 30,486,550 km (0.084 R)
• M56: 31,516,980 km (0.118 R)
• M57: 31,680,790 km (0.069 R)
• M58: 32,009,157 km (0.112 R)
• M59: 32,503,728 km (0.09 R)
• M60: 35,694,650 km (0.095 R)
• M61: 35,979,185 km (0.063 R)
• M62: 36,722,837 km (0.091 R)
• M63: 38,225,098 km (0.106 R)
• M64: 38,283,292 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 12,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit