🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 246 Days

Day: 28.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.6 AU - 0.64 AU

Year: 320 Days

Day: 29.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,435,339 km

• M1: 588,967 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 10

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.32 AU - 1.58 AU

Year: 1145 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 30,435,339 km

• M1: 130,749 km (0.094 R)
• M2: 210,484 km (0.106 R)
• M3: 277,205 km (0.098 R)
• M4: 343,926 km (0.097 R)
• M5: 466,895 km (0.111 R)
• M6: 537,356 km (0.105 R)
• M7: 612,005 km (0.076 R)
• M8: 712,385 km (0.059 R)
• M9: 824,583 km (0.046 R)
• M10: 906,862 km (0.073 R)
• M11: 986,000 km (0.103 R)
• M12: 1,265,149 km (0.084 R)
• M13: 1,410,708 km (0.069 R)
• M14: 1,510,938 km (0.06 R)
• M15: 1,643,333 km (0.048 R)
• M16: 1,872,965 km (0.099 R)
• M17: 1,991,746 km (0.099 R)
• M18: 2,371,725 km (0.108 R)
• M19: 2,684,983 km (0.102 R)
• M20: 2,919,552 km (0.091 R)
• M21: 3,076,630 km (0.041 R)
• M22: 3,208,126 km (0.107 R)
• M23: 3,351,142 km (0.06 R)
• M24: 3,447,633 km (0.097 R)
• M25: 3,525,573 km (0.089 R)
• M26: 3,663,203 km (0.067 R)
• M27: 3,913,630 km (0.117 R)
• M28: 4,046,174 km (0.029 R)
• M29: 4,169,741 km (0.027 R)
• M30: 4,326,071 km (0.053 R)
• M31: 4,505,589 km (0.101 R)
• M32: 4,601,631 km (0.098 R)
• M33: 4,666,107 km (0.057 R)
• M34: 4,959,768 km (0.095 R)
• M35: 5,237,122 km (0.109 R)
• M36: 5,462,716 km (0.09 R)
• M37: 5,542,302 km (0.078 R)
• M38: 5,634,005 km (0.112 R)
• M39: 5,830,278 km (0.082 R)
• M40: 5,993,489 km (0.082 R)
• M41: 6,146,677 km (0.043 R)
• M42: 6,253,341 km (0.075 R)
• M43: 6,384,688 km (0.029 R)
• M44: 6,468,612 km (0.106 R)
• M45: 6,565,103 km (0.053 R)
• M46: 6,759,580 km (0.113 R)
• M47: 7,329,248 km (0.09 R)
• M48: 7,670,780 km (0.108 R)
• M49: 8,147,250 km (0.081 R)
• M50: 8,238,504 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.9

Radius: 12.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.84 AU - 5.06 AU

Year: 6158 Days

Day: 7.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,435,339 km

• M1: 183,108 km (0.096 R)
• M2: 264,788 km (0.065 R)
• M3: 449,841 km (0.118 R)
• M4: 551,717 km (0.096 R)
• M5: 783,444 km (0.11 R)
• M6: 898,784 km (0.075 R)
• M7: 1,221,167 km (0.091 R)
• M8: 1,971,700 km (0.108 R)
• M9: 2,586,547 km (0.074 R)
• M10: 2,966,675 km (0.086 R)
• M11: 3,216,205 km (0.074 R)
• M12: 3,559,532 km (0.112 R)
• M13: 3,735,608 km (0.108 R)
• M14: 4,281,641 km (0.082 R)
• M15: 4,877,190 km (0.083 R)
• M16: 5,322,243 km (0.119 R)
• M17: 6,437,944 km (0.098 R)
• M18: 7,036,186 km (0.075 R)
• M19: 7,119,213 km (0.09 R)
• M20: 8,227,733 km (0.09 R)
• M21: 8,579,587 km (0.113 R)
• M22: 8,966,448 km (0.1 R)
• M23: 9,634,103 km (0.102 R)
• M24: 9,819,006 km (0.081 R)
• M25: 9,973,989 km (0.116 R)
• M26: 11,962,594 km (0.107 R)
• M27: 12,128,199 km (0.094 R)
• M28: 12,798,397 km (0.106 R)
• M29: 13,549,378 km (0.082 R)
• M30: 13,791,428 km (0.104 R)
• M31: 14,455,493 km (0.07 R)
• M32: 14,667,473 km (0.054 R)
• M33: 15,345,151 km (0.07 R)
• M34: 16,362,716 km (0.066 R)
• M35: 17,740,512 km (0.108 R)
• M36: 17,929,454 km (0.079 R)
• M37: 18,233,288 km (0.096 R)
• M38: 18,500,619 km (0.092 R)
• M39: 18,961,829 km (0.069 R)
• M40: 20,645,703 km (0.117 R)
• M41: 20,764,932 km (0.061 R)
• M42: 21,404,912 km (0.082 R)
• M43: 22,868,279 km (0.081 R)
• M44: 24,489,919 km (0.036 R)
• M45: 25,165,952 km (0.084 R)
• M46: 26,148,511 km (0.108 R)
• M47: 26,320,698 km (0.09 R)
• M48: 26,752,737 km (0.061 R)
• M49: 26,969,654 km (0.056 R)
• M50: 27,274,235 km (0.112 R)
• M51: 27,755,342 km (0.111 R)
• M52: 28,151,028 km (0.114 R)
• M53: 28,283,273 km (0.062 R)
• M54: 28,415,816 km (0.076 R)
• M55: 28,814,644 km (0.047 R)
• M56: 29,215,267 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 5.7

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.6 AU - 6.8 AU

Year: 11377 Days

Day: 21.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 30,435,339 km

• M1: 340,186 km (0.097 R)
• M2: 457,470 km (0.097 R)
• M3: 588,219 km (0.076 R)
• M4: 815,308 km (0.116 R)
• M5: 885,021 km (0.09 R)
• M6: 920,625 km (0.071 R)
• M7: 975,079 km (0.066 R)
• M8: 1,087,277 km (0.094 R)
• M9: 1,145,022 km (0.084 R)
• M10: 1,732,044 km (0.072 R)
• M11: 1,868,477 km (0.102 R)
• M12: 2,008,501 km (0.096 R)
• M13: 2,423,934 km (0.11 R)
• M14: 2,785,512 km (0.116 R)
• M15: 2,865,248 km (0.113 R)
• M16: 2,945,732 km (0.057 R)
• M17: 3,359,220 km (0.099 R)
• M18: 3,790,960 km (0.094 R)
• M19: 4,028,371 km (0.057 R)
• M20: 4,301,238 km (0.065 R)
• M21: 4,486,590 km (0.096 R)
• M22: 5,286,340 km (0.096 R)
• M23: 5,854,961 km (0.09 R)
• M24: 6,654,861 km (0.063 R)
• M25: 7,488,720 km (0.038 R)
• M26: 8,819,393 km (0.094 R)
• M27: 8,897,633 km (0.112 R)
• M28: 9,212,835 km (0.033 R)
• M29: 9,773,229 km (0.103 R)
• M30: 10,676,052 km (0.091 R)
• M31: 11,906,495 km (0.053 R)
• M32: 12,166,496 km (0.104 R)
• M33: 12,253,711 km (0.117 R)
• M34: 14,222,270 km (0.116 R)
• M35: 14,313,973 km (0.09 R)
• M36: 14,544,354 km (0.094 R)
• M37: 14,868,832 km (0.084 R)
• M38: 15,809,204 km (0.075 R)
• M39: 15,999,642 km (0.083 R)
• M40: 16,142,957 km (0.093 R)
• M41: 16,190,828 km (0.04 R)
• M42: 16,286,571 km (0.063 R)
• M43: 17,060,291 km (0.052 R)
• M44: 18,292,828 km (0.098 R)
• M45: 19,096,767 km (0.114 R)
• M46: 19,452,062 km (0.084 R)
• M47: 19,656,113 km (0.111 R)
• M48: 20,169,234 km (0.093 R)
• M49: 20,999,352 km (0.109 R)
• M50: 21,051,562 km (0.095 R)
• M51: 21,629,309 km (0.096 R)
• M52: 22,158,885 km (0.11 R)
• M53: 22,212,142 km (0.043 R)
• M54: 22,639,244 km (0.11 R)
• M55: 22,692,950 km (0.076 R)
• M56: 23,231,053 km (0.113 R)
• M57: 23,610,284 km (0.105 R)
• M58: 23,882,402 km (0.118 R)
• M59: 24,155,568 km (0.105 R)
• M60: 24,649,840 km (0.082 R)
• M61: 24,815,444 km (0.115 R)
• M62: 25,092,051 km (0.119 R)
• M63: 25,258,553 km (0.062 R)
• M64: 25,872,204 km (0.117 R)
• M65: 26,603,737 km (0.107 R)
• M66: 27,000,471 km (0.066 R)
• M67: 27,570,588 km (0.033 R)
• M68: 29,188,041 km (0.088 R)
• M69: 29,304,727 km (0.09 R)
• M70: 29,949,344 km (0.116 R)
• M71: 31,252,491 km (0.08 R)
• M72: 32,212,012 km (0.071 R)
• M73: 32,513,751 km (0.083 R)
• M74: 33,302,730 km (0.111 R)
• M75: 33,546,874 km (0.08 R)
• M76: 33,669,095 km (0.046 R)
• M77: 33,852,801 km (0.079 R)
• M78: 34,098,142 km (0.118 R)
• M79: 34,282,596 km (0.107 R)
• M80: 37,594,992 km (0.109 R)
• M81: 38,359,138 km (0.035 R)
• M82: 38,935,539 km (0.076 R)
• M83: 40,616,719 km (0.101 R)
• M84: 41,007,918 km (0.114 R)
• M85: 42,123,469 km (0.087 R)
• M86: 42,718,121 km (0.105 R)
• M87: 42,784,393 km (0.055 R)
• M88: 42,916,936 km (0.119 R)
• M89: 43,382,036 km (0.117 R)
• M90: 44,317,322 km (0.101 R)
• M91: 44,787,359 km (0.109 R)
• M92: 44,921,997 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.5

Radius: 5.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.79 AU - 9.59 AU

Year: 18276 Days

Day: 24.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 30,435,339 km

• M1: 118,332 km (0.114 R)
• M2: 247,136 km (0.113 R)
• M3: 353,649 km (0.078 R)
• M4: 866,022 km (0.073 R)
• M5: 920,625 km (0.083 R)
• M6: 1,019,210 km (0.103 R)
• M7: 1,749,846 km (0.048 R)
• M8: 2,450,264 km (0.104 R)
• M9: 2,508,906 km (0.105 R)
• M10: 3,488,174 km (0.093 R)
• M11: 3,665,597 km (0.114 R)
• M12: 3,868,601 km (0.099 R)
• M13: 5,441,174 km (0.113 R)
• M14: 6,252,742 km (0.12 R)
• M15: 6,441,236 km (0.111 R)
• M16: 6,495,390 km (0.108 R)
• M17: 6,796,231 km (0.099 R)
• M18: 7,213,759 km (0.038 R)
• M19: 7,468,225 km (0.097 R)
• M20: 7,754,406 km (0.116 R)
• M21: 8,190,483 km (0.09 R)
• M22: 8,515,410 km (0.096 R)
• M23: 8,574,800 km (0.096 R)
• M24: 8,784,237 km (0.08 R)
• M25: 9,208,198 km (0.069 R)
• M26: 10,138,846 km (0.109 R)
• M27: 11,034,189 km (0.057 R)
• M28: 11,294,639 km (0.071 R)
• M29: 11,491,211 km (0.105 R)
• M30: 12,356,485 km (0.074 R)
• M31: 13,139,331 km (0.07 R)
• M32: 13,519,459 km (0.07 R)
• M33: 14,538,519 km (0.041 R)
• M34: 15,255,841 km (0.119 R)
• M35: 15,874,428 km (0.111 R)
• M36: 16,687,194 km (0.114 R)
• M37: 17,023,490 km (0.119 R)
• M38: 17,399,878 km (0.111 R)
• M39: 17,551,271 km (0.095 R)
• M40: 20,308,958 km (0.071 R)
• M41: 20,468,280 km (0.086 R)
• M42: 22,248,195 km (0.099 R)
• M43: 22,742,167 km (0.071 R)
• M44: 23,198,291 km (0.039 R)
• M45: 23,908,881 km (0.05 R)
• M46: 26,213,137 km (0.079 R)
• M47: 26,647,719 km (0.054 R)
• M48: 27,128,227 km (0.089 R)
• M49: 27,259,874 km (0.038 R)
• M50: 27,303,855 km (0.03 R)
• M51: 27,832,534 km (0.103 R)
• M52: 27,965,228 km (0.059 R)
• M53: 28,142,501 km (0.109 R)
• M54: 29,393,887 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 19,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit