🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.45 AU - 0.71 AU

Year: 156 Days

Day: 38.3 Hours

Environment

Temp: 264 °C

Axial Tilt: 166.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.57 AU - 0.69 AU

Year: 177 Days

Day: 33.8 Hours

Environment

Temp: 235 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,134,720 km

• M1: 249,529 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.07 AU - 2.09 AU

Year: 1059 Days

Day: 33.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.27 AU - 5.03 AU

Year: 3541 Days

Day: 13.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 169.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.4

Radius: 13.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.35 AU - 7.41 AU

Year: 5690 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,134,720 km

• M1: 185,651 km (0.09 R)
• M2: 270,772 km (0.078 R)
• M3: 360,082 km (0.112 R)
• M4: 444,754 km (0.118 R)
• M5: 531,521 km (0.089 R)
• M6: 642,074 km (0.111 R)
• M7: 779,854 km (0.115 R)
• M8: 957,726 km (0.051 R)
• M9: 1,256,921 km (0.081 R)
• M10: 1,344,885 km (0.095 R)
• M11: 1,780,215 km (0.075 R)
• M12: 1,994,888 km (0.117 R)
• M13: 2,191,758 km (0.105 R)
• M14: 3,133,028 km (0.112 R)
• M15: 3,425,342 km (0.102 R)
• M16: 3,630,740 km (0.115 R)
• M17: 3,954,470 km (0.035 R)
• M18: 4,086,715 km (0.077 R)
• M19: 4,355,692 km (0.112 R)
• M20: 4,840,389 km (0.101 R)
• M21: 5,035,614 km (0.052 R)
• M22: 5,342,439 km (0.107 R)
• M23: 5,470,495 km (0.115 R)
• M24: 5,581,197 km (0.117 R)
• M25: 5,898,943 km (0.098 R)
• M26: 6,571,685 km (0.059 R)
• M27: 6,669,821 km (0.052 R)
• M28: 6,987,118 km (0.029 R)
• M29: 7,574,888 km (0.113 R)
• M30: 7,781,333 km (0.04 R)
• M31: 7,864,510 km (0.1 R)
• M32: 8,031,610 km (0.085 R)
• M33: 8,475,767 km (0.118 R)
• M34: 9,058,899 km (0.119 R)
• M35: 9,454,735 km (0.043 R)
• M36: 10,036,671 km (0.082 R)
• M37: 10,127,327 km (0.108 R)
• M38: 10,538,272 km (0.072 R)
• M39: 11,048,102 km (0.04 R)
• M40: 11,235,398 km (0.112 R)
• M41: 11,637,069 km (0.076 R)
• M42: 11,875,677 km (0.109 R)
• M43: 12,091,697 km (0.118 R)
• M44: 12,357,532 km (0.116 R)
• M45: 12,747,683 km (0.088 R)
• M46: 12,845,969 km (0.086 R)
• M47: 12,944,405 km (0.082 R)
• M48: 13,615,351 km (0.119 R)
• M49: 13,791,278 km (0.093 R)
• M50: 14,094,363 km (0.06 R)
• M51: 14,862,100 km (0.057 R)
• M52: 15,068,994 km (0.104 R)
• M53: 15,669,629 km (0.054 R)
• M54: 16,012,507 km (0.119 R)
• M55: 16,118,423 km (0.046 R)
• M56: 16,331,151 km (0.098 R)
• M57: 17,272,869 km (0.1 R)
• M58: 17,681,720 km (0.063 R)
• M59: 18,066,336 km (0.034 R)
• M60: 18,176,740 km (0.089 R)
• M61: 18,259,766 km (0.051 R)
• M62: 18,481,471 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 11.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.07 AU - 7.79 AU

Year: 5757 Days

Day: 14 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,134,720 km

• M1: 179,218 km (0.104 R)
• M2: 486,343 km (0.099 R)
• M3: 619,485 km (0.098 R)
• M4: 850,314 km (0.077 R)
• M5: 1,069,026 km (0.1 R)
• M6: 1,164,619 km (0.082 R)
• M7: 1,306,438 km (0.112 R)
• M8: 1,530,237 km (0.069 R)
• M9: 1,897,948 km (0.106 R)
• M10: 2,100,952 km (0.115 R)
• M11: 2,205,073 km (0.085 R)
• M12: 2,473,451 km (0.106 R)
• M13: 2,565,155 km (0.119 R)
• M14: 3,002,429 km (0.085 R)
• M15: 3,080,968 km (0.051 R)
• M16: 3,160,105 km (0.106 R)
• M17: 3,239,991 km (0.12 R)
• M18: 3,320,474 km (0.069 R)
• M19: 3,882,065 km (0.096 R)
• M20: 4,163,010 km (0.05 R)
• M21: 4,361,526 km (0.073 R)
• M22: 4,699,318 km (0.09 R)
• M23: 4,859,836 km (0.072 R)
• M24: 4,929,250 km (0.098 R)
• M25: 5,304,890 km (0.114 R)
• M26: 6,924,885 km (0.054 R)
• M27: 7,134,173 km (0.034 R)
• M28: 7,239,639 km (0.096 R)
• M29: 7,452,218 km (0.09 R)
• M30: 7,910,586 km (0.113 R)
• M31: 8,239,851 km (0.11 R)
• M32: 8,433,879 km (0.09 R)
• M33: 8,601,429 km (0.112 R)
• M34: 8,996,816 km (0.075 R)
• M35: 9,282,847 km (0.056 R)
• M36: 9,981,619 km (0.117 R)
• M37: 10,188,662 km (0.115 R)
• M38: 10,427,121 km (0.062 R)
• M39: 11,000,530 km (0.051 R)
• M40: 11,553,294 km (0.092 R)
• M41: 12,304,425 km (0.054 R)
• M42: 12,910,296 km (0.105 R)
• M43: 13,103,726 km (0.075 R)
• M44: 13,395,592 km (0.112 R)
• M45: 13,787,987 km (0.077 R)
• M46: 14,051,728 km (0.04 R)
• M47: 14,450,556 km (0.107 R)
• M48: 15,361,457 km (0.118 R)
• M49: 15,532,149 km (0.098 R)
• M50: 15,737,846 km (0.071 R)
• M51: 16,290,909 km (0.072 R)
• M52: 16,604,765 km (0.062 R)
• M53: 16,920,566 km (0.096 R)
• M54: 18,240,020 km (0.039 R)
• M55: 18,457,086 km (0.075 R)
• M56: 18,820,759 km (0.107 R)
• M57: 19,592,235 km (0.119 R)
• M58: 19,814,687 km (0.11 R)
• M59: 20,112,387 km (0.118 R)
• M60: 20,524,229 km (0.092 R)
• M61: 21,280,148 km (0.107 R)
• M62: 21,968,298 km (0.083 R)
• M63: 23,248,855 km (0.074 R)
• M64: 23,405,634 km (0.12 R)
• M65: 23,681,044 km (0.098 R)
• M66: 23,957,501 km (0.106 R)
• M67: 24,115,925 km (0.05 R)
• M68: 24,235,005 km (0.115 R)
• M69: 24,593,292 km (0.098 R)
• M70: 24,913,281 km (0.099 R)
• M71: 24,993,615 km (0.104 R)
• M72: 25,638,382 km (0.103 R)
• M73: 25,962,860 km (0.082 R)
• M74: 26,044,241 km (0.098 R)
• M75: 26,125,623 km (0.116 R)
• M76: 26,247,994 km (0.086 R)
• M77: 26,821,253 km (0.105 R)
• M78: 26,944,521 km (0.113 R)
• M79: 27,274,534 km (0.107 R)
• M80: 27,896,712 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.1

Radius: 5.9

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.86 AU - 18.1 AU

Year: 19456 Days

Day: 20.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,134,720 km

• M1: 75,397 km (0.083 R)
• M2: 236,514 km (0.097 R)
• M3: 396,883 km (0.108 R)
• M4: 446,699 km (0.099 R)
• M5: 571,464 km (0.042 R)
• M6: 648,058 km (0.073 R)
• M7: 687,701 km (0.025 R)
• M8: 943,065 km (0.12 R)
• M9: 988,543 km (0.088 R)
• M10: 1,153,250 km (0.099 R)
• M11: 1,403,826 km (0.118 R)
• M12: 1,896,602 km (0.111 R)
• M13: 1,954,496 km (0.085 R)
• M14: 2,533,440 km (0.043 R)
• M15: 3,654,676 km (0.031 R)
• M16: 3,726,932 km (0.106 R)
• M17: 3,873,089 km (0.103 R)
• M18: 4,208,786 km (0.074 R)
• M19: 4,515,013 km (0.102 R)
• M20: 4,592,804 km (0.091 R)
• M21: 5,684,569 km (0.038 R)
• M22: 6,237,633 km (0.09 R)
• M23: 6,763,320 km (0.093 R)
• M24: 7,532,103 km (0.108 R)
• M25: 7,810,056 km (0.051 R)
• M26: 8,712,281 km (0.118 R)
• M27: 9,003,997 km (0.12 R)
• M28: 9,052,915 km (0.043 R)
• M29: 9,898,293 km (0.111 R)
• M30: 10,202,724 km (0.043 R)
• M31: 10,716,892 km (0.066 R)
• M32: 11,503,777 km (0.04 R)
• M33: 12,200,754 km (0.12 R)
• M34: 12,527,026 km (0.086 R)
• M35: 12,746,187 km (0.104 R)
• M36: 13,747,745 km (0.089 R)
• M37: 15,766,718 km (0.119 R)
• M38: 17,569,522 km (0.107 R)
• M39: 17,876,347 km (0.105 R)
• M40: 17,937,832 km (0.113 R)
• M41: 18,184,818 km (0.048 R)
• M42: 18,308,685 km (0.102 R)
• M43: 18,433,001 km (0.117 R)
• M44: 18,495,084 km (0.063 R)
• M45: 18,869,827 km (0.091 R)
• M46: 19,183,982 km (0.071 R)
• M47: 19,881,108 km (0.075 R)
• M48: 19,944,987 km (0.101 R)
• M49: 20,780,491 km (0.07 R)
• M50: 21,824,385 km (0.113 R)
• M51: 22,087,976 km (0.064 R)
• M52: 23,153,113 km (0.11 R)
• M53: 23,422,090 km (0.119 R)
• M54: 23,624,346 km (0.091 R)
• M55: 23,895,118 km (0.112 R)
• M56: 24,303,072 km (0.088 R)
• M57: 24,781,934 km (0.116 R)
• M58: 27,010,494 km (0.109 R)
• M59: 28,005,469 km (0.076 R)
• M60: 29,958,021 km (0.11 R)
• M61: 30,987,553 km (0.116 R)
• M62: 32,028,755 km (0.032 R)
• M63: 32,328,249 km (0.12 R)
• M64: 32,779,437 km (0.081 R)
• M65: 35,761,969 km (0.048 R)
• M66: 36,697,106 km (0.105 R)
• M67: 36,932,124 km (0.12 R)
• M68: 37,482,494 km (0.085 R)
• M69: 37,561,333 km (0.04 R)
• M70: 39,951,907 km (0.027 R)
• M71: 40,274,440 km (0.068 R)
• M72: 40,840,817 km (0.113 R)
• M73: 41,491,418 km (0.068 R)
• M74: 42,309,419 km (0.053 R)
• M75: 42,473,528 km (0.098 R)
• M76: 43,132,656 km (0.08 R)
• M77: 45,213,862 km (0.063 R)
• M78: 45,550,008 km (0.105 R)
• M79: 46,478,263 km (0.12 R)
• M80: 50,166,748 km (0.099 R)
• M81: 50,863,426 km (0.086 R)
• M82: 51,300,251 km (0.047 R)
• M83: 51,650,759 km (0.099 R)
• M84: 52,442,282 km (0.081 R)
• M85: 54,126,305 km (0.07 R)
• M86: 55,737,923 km (0.085 R)
• M87: 56,008,096 km (0.11 R)
• M88: 58,916,578 km (0.052 R)
• M89: 59,191,689 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378

Radius: 4.5

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.14 AU - 16.7 AU

Year: 20349 Days

Day: 23.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,134,720 km

• M1: 234,420 km (0.076 R)
• M2: 400,324 km (0.051 R)
• M3: 504,893 km (0.103 R)
• M4: 598,840 km (0.11 R)
• M5: 719,267 km (0.085 R)
• M6: 1,029,832 km (0.081 R)
• M7: 1,149,959 km (0.094 R)
• M8: 2,080,757 km (0.111 R)
• M9: 2,202,081 km (0.103 R)
• M10: 2,232,898 km (0.111 R)
• M11: 2,263,715 km (0.116 R)
• M12: 2,357,214 km (0.117 R)
• M13: 2,548,101 km (0.089 R)
• M14: 3,150,082 km (0.102 R)
• M15: 3,611,143 km (0.12 R)
• M16: 3,647,495 km (0.071 R)
• M17: 3,720,499 km (0.068 R)
• M18: 3,757,151 km (0.078 R)
• M19: 3,868,003 km (0.101 R)
• M20: 4,092,998 km (0.051 R)
• M21: 4,168,993 km (0.056 R)
• M22: 4,399,524 km (0.063 R)
• M23: 4,913,392 km (0.113 R)
• M24: 5,740,220 km (0.078 R)
• M25: 6,653,964 km (0.099 R)
• M26: 6,698,544 km (0.118 R)
• M27: 7,150,329 km (0.109 R)
• M28: 7,565,314 km (0.114 R)
• M29: 7,940,805 km (0.119 R)
• M30: 8,178,516 km (0.081 R)
• M31: 9,103,030 km (0.076 R)
• M32: 10,576,719 km (0.109 R)
• M33: 10,943,383 km (0.045 R)
• M34: 10,996,191 km (0.083 R)
• M35: 11,689,129 km (0.105 R)
• M36: 11,851,143 km (0.067 R)
• M37: 12,561,434 km (0.088 R)
• M38: 12,671,987 km (0.076 R)
• M39: 13,061,240 km (0.12 R)
• M40: 14,425,573 km (0.091 R)
• M41: 14,948,866 km (0.11 R)
• M42: 15,894,175 km (0.098 R)
• M43: 16,858,782 km (0.106 R)
• M44: 17,842,239 km (0.105 R)
• M45: 18,780,965 km (0.052 R)
• M46: 19,799,877 km (0.107 R)
• M47: 20,316,139 km (0.053 R)
• M48: 20,902,114 km (0.082 R)
• M49: 21,493,624 km (0.109 R)
• M50: 21,758,262 km (0.094 R)
• M51: 23,777,385 km (0.05 R)
• M52: 23,845,601 km (0.076 R)
• M53: 23,982,483 km (0.095 R)
• M54: 24,532,555 km (0.11 R)
• M55: 24,947,839 km (0.111 R)
• M56: 25,225,941 km (0.085 R)
• M57: 26,987,306 km (0.108 R)
• M58: 27,918,852 km (0.087 R)
• M59: 28,569,753 km (0.115 R)
• M60: 29,006,578 km (0.099 R)
• M61: 29,152,735 km (0.083 R)
• M62: 29,886,812 km (0.088 R)
• M63: 30,552,822 km (0.111 R)
• M64: 30,701,373 km (0.089 R)
• M65: 32,049,997 km (0.118 R)
• M66: 32,428,031 km (0.091 R)
• M67: 33,417,771 km (0.055 R)
• M68: 35,661,290 km (0.059 R)
• M69: 36,288,554 km (0.084 R)
• M70: 37,236,556 km (0.071 R)
• M71: 39,803,805 km (0.107 R)
• M72: 40,781,277 km (0.04 R)
• M73: 42,510,629 km (0.114 R)
• M74: 43,509,494 km (0.105 R)
• M75: 43,844,144 km (0.073 R)
• M76: 45,445,589 km (0.105 R)
• M77: 46,894,594 km (0.105 R)
• M78: 49,139,759 km (0.098 R)
• M79: 49,837,633 km (0.117 R)
• M80: 50,450,984 km (0.088 R)
• M81: 51,154,992 km (0.098 R)
• M82: 51,596,605 km (0.045 R)
• M83: 52,840,062 km (0.087 R)
• M84: 53,018,383 km (0.077 R)
• M85: 54,183,002 km (0.102 R)
• M86: 56,994,096 km (0.106 R)
• M87: 58,555,748 km (0.112 R)
• M88: 59,945,213 km (0.049 R)
• M89: 60,410,762 km (0.098 R)
• M90: 61,158,153 km (0.028 R)
• M91: 61,345,599 km (0.102 R)
• M92: 62,096,730 km (0.097 R)
• M93: 62,473,567 km (0.059 R)
• M94: 62,567,813 km (0.104 R)
• M95: 62,662,210 km (0.059 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 11,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit