🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.77 AU - 0.99 AU

Year: 302 Days

Day: 35.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.81 AU - 0.99 AU

Year: 312 Days

Day: 22.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.96 AU - 1.1 AU

Year: 382 Days

Day: 19.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.34 AU - 1.46 AU

Year: 605 Days

Day: 24.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.8

Radius: 10.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.68 AU - 5.8 AU

Year: 4381 Days

Day: 5.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,983,141 km

• M1: 137,331 km (0.119 R)
• M2: 268,827 km (0.075 R)
• M3: 407,804 km (0.083 R)
• M4: 526,734 km (0.102 R)
• M5: 669,750 km (0.068 R)
• M6: 898,036 km (0.026 R)
• M7: 1,125,574 km (0.089 R)
• M8: 1,371,812 km (0.117 R)
• M9: 1,711,998 km (0.112 R)
• M10: 1,980,526 km (0.079 R)
• M11: 2,062,207 km (0.11 R)
• M12: 2,810,645 km (0.104 R)
• M13: 2,958,747 km (0.079 R)
• M14: 3,052,694 km (0.098 R)
• M15: 3,340,371 km (0.103 R)
• M16: 3,418,461 km (0.102 R)
• M17: 3,576,885 km (0.118 R)
• M18: 4,045,575 km (0.112 R)
• M19: 4,319,190 km (0.105 R)
• M20: 4,426,152 km (0.064 R)
• M21: 4,598,938 km (0.1 R)
• M22: 4,973,830 km (0.117 R)
• M23: 5,267,191 km (0.083 R)
• M24: 5,473,487 km (0.099 R)
• M25: 5,776,423 km (0.07 R)
• M26: 5,870,819 km (0.104 R)
• M27: 6,374,365 km (0.085 R)
• M28: 6,545,356 km (0.099 R)
• M29: 6,966,922 km (0.106 R)
• M30: 7,244,576 km (0.117 R)
• M31: 7,397,465 km (0.12 R)
• M32: 7,500,089 km (0.101 R)
• M33: 7,603,013 km (0.09 R)
• M34: 7,941,253 km (0.115 R)
• M35: 8,098,930 km (0.117 R)
• M36: 8,417,573 km (0.113 R)
• M37: 8,794,410 km (0.081 R)
• M38: 9,094,503 km (0.111 R)
• M39: 9,231,984 km (0.053 R)
• M40: 9,398,037 km (0.061 R)
• M41: 9,676,738 km (0.097 R)
• M42: 10,128,524 km (0.054 R)
• M43: 10,587,191 km (0.109 R)
• M44: 11,258,287 km (0.117 R)
• M45: 11,494,951 km (0.104 R)
• M46: 11,763,329 km (0.081 R)
• M47: 12,003,434 km (0.102 R)
• M48: 12,641,768 km (0.085 R)
• M49: 12,826,222 km (0.099 R)
• M50: 13,604,131 km (0.101 R)
• M51: 13,982,913 km (0.097 R)
• M52: 14,622,145 km (0.06 R)
• M53: 14,945,276 km (0.084 R)
• M54: 15,598,720 km (0.104 R)
• M55: 15,763,576 km (0.105 R)
• M56: 16,328,308 km (0.057 R)
• M57: 16,865,814 km (0.076 R)
• M58: 16,967,241 km (0.109 R)
• M59: 17,068,967 km (0.063 R)
• M60: 17,958,327 km (0.11 R)
• M61: 18,478,479 km (0.105 R)
• M62: 18,968,262 km (0.118 R)
• M63: 19,604,203 km (0.085 R)
• M64: 20,139,613 km (0.092 R)
• M65: 20,283,227 km (0.09 R)
• M66: 20,933,679 km (0.079 R)
• M67: 21,297,950 km (0.032 R)
• M68: 22,440,429 km (0.092 R)
• M69: 22,813,226 km (0.104 R)
• M70: 23,640,652 km (0.051 R)
• M71: 23,906,039 km (0.115 R)
• M72: 24,172,323 km (0.051 R)
• M73: 24,784,777 km (0.119 R)
• M74: 24,938,713 km (0.082 R)
• M75: 25,402,317 km (0.061 R)
• M76: 26,142,378 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 13.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.96 AU - 9.05 AU

Year: 7502 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,983,141 km

• M1: 296,054 km (0.089 R)
• M2: 424,708 km (0.101 R)
• M3: 534,663 km (0.073 R)
• M4: 867,219 km (0.085 R)
• M5: 1,016,817 km (0.111 R)
• M6: 1,330,075 km (0.043 R)
• M7: 1,505,553 km (0.081 R)
• M8: 1,617,602 km (0.054 R)
• M9: 1,865,336 km (0.077 R)
• M10: 2,032,437 km (0.089 R)
• M11: 2,125,786 km (0.068 R)
• M12: 2,252,645 km (0.113 R)
• M13: 2,631,726 km (0.116 R)
• M14: 2,803,015 km (0.099 R)
• M15: 2,890,081 km (0.045 R)
• M16: 3,193,017 km (0.042 R)
• M17: 3,284,272 km (0.036 R)
• M18: 3,469,175 km (0.113 R)
• M19: 3,714,814 km (0.118 R)
• M20: 3,868,900 km (0.117 R)
• M21: 4,223,597 km (0.093 R)
• M22: 4,404,909 km (0.113 R)
• M23: 4,650,699 km (0.063 R)
• M24: 5,091,863 km (0.102 R)
• M25: 5,656,894 km (0.096 R)
• M26: 5,745,605 km (0.081 R)
• M27: 5,902,085 km (0.105 R)
• M28: 6,127,978 km (0.113 R)
• M29: 6,449,164 km (0.068 R)
• M30: 6,941,341 km (0.12 R)
• M31: 7,132,078 km (0.097 R)
• M32: 7,300,376 km (0.097 R)
• M33: 7,912,381 km (0.115 R)
• M34: 8,694,329 km (0.088 R)
• M35: 8,848,415 km (0.12 R)
• M36: 9,029,578 km (0.117 R)
• M37: 9,553,619 km (0.112 R)
• M38: 10,304,152 km (0.077 R)
• M39: 10,549,343 km (0.113 R)
• M40: 10,713,900 km (0.025 R)
• M41: 10,824,154 km (0.053 R)
• M42: 10,990,208 km (0.091 R)
• M43: 11,662,800 km (0.102 R)
• M44: 12,319,983 km (0.075 R)
• M45: 12,667,648 km (0.105 R)
• M46: 13,136,339 km (0.077 R)
• M47: 13,521,254 km (0.119 R)
• M48: 13,819,851 km (0.115 R)
• M49: 14,030,335 km (0.032 R)
• M50: 14,851,628 km (0.097 R)
• M51: 14,974,747 km (0.097 R)
• M52: 15,067,198 km (0.114 R)
• M53: 15,376,866 km (0.094 R)
• M54: 15,876,822 km (0.119 R)
• M55: 16,509,322 km (0.038 R)
• M56: 16,700,657 km (0.08 R)
• M57: 16,828,564 km (0.11 R)
• M58: 17,021,096 km (0.075 R)
• M59: 17,117,736 km (0.105 R)
• M60: 17,505,793 km (0.119 R)
• M61: 17,929,604 km (0.088 R)
• M62: 18,290,733 km (0.069 R)
• M63: 18,455,740 km (0.12 R)
• M64: 19,288,102 km (0.043 R)
• M65: 19,725,676 km (0.048 R)
• M66: 22,208,701 km (0.058 R)
• M67: 22,455,388 km (0.078 R)
• M68: 23,307,797 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.5

Radius: 5.9

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.99 AU - 14.47 AU

Year: 17576 Days

Day: 16.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,983,141 km

• M1: 89,759 km (0.063 R)
• M2: 138,228 km (0.102 R)
• M3: 230,082 km (0.098 R)
• M4: 444,904 km (0.092 R)
• M5: 865,424 km (0.077 R)
• M6: 910,602 km (0.089 R)
• M7: 1,124,378 km (0.105 R)
• M8: 1,625,530 km (0.111 R)
• M9: 1,710,352 km (0.06 R)
• M10: 1,825,992 km (0.073 R)
• M11: 3,115,824 km (0.062 R)
• M12: 3,364,905 km (0.107 R)
• M13: 4,111,249 km (0.058 R)
• M14: 4,149,995 km (0.097 R)
• M15: 4,266,531 km (0.091 R)
• M16: 4,582,931 km (0.103 R)
• M17: 5,030,378 km (0.057 R)
• M18: 5,449,102 km (0.092 R)
• M19: 6,454,251 km (0.09 R)
• M20: 7,093,632 km (0.104 R)
• M21: 7,467,926 km (0.076 R)
• M22: 8,333,649 km (0.101 R)
• M23: 8,530,220 km (0.082 R)
• M24: 8,778,253 km (0.111 R)
• M25: 8,978,415 km (0.106 R)
• M26: 9,383,078 km (0.104 R)
• M27: 9,897,395 km (0.052 R)
• M28: 10,105,635 km (0.112 R)
• M29: 10,368,030 km (0.099 R)
• M30: 10,579,561 km (0.113 R)
• M31: 11,060,668 km (0.076 R)
• M32: 12,659,121 km (0.112 R)
• M33: 14,093,915 km (0.095 R)
• M34: 14,800,765 km (0.071 R)
• M35: 14,860,155 km (0.112 R)
• M36: 14,919,695 km (0.049 R)
• M37: 15,761,033 km (0.12 R)
• M38: 15,821,770 km (0.081 R)
• M39: 16,555,996 km (0.118 R)
• M40: 18,248,397 km (0.028 R)
• M41: 19,341,957 km (0.112 R)
• M42: 20,390,489 km (0.05 R)
• M43: 20,921,561 km (0.11 R)
• M44: 21,390,102 km (0.084 R)
• M45: 21,794,465 km (0.112 R)
• M46: 21,997,469 km (0.107 R)
• M47: 22,269,289 km (0.078 R)
• M48: 22,679,037 km (0.074 R)
• M49: 23,298,372 km (0.072 R)
• M50: 23,436,750 km (0.102 R)
• M51: 23,506,014 km (0.103 R)
• M52: 24,272,853 km (0.111 R)
• M53: 24,906,250 km (0.102 R)
• M54: 25,260,498 km (0.105 R)
• M55: 25,973,930 km (0.074 R)
• M56: 26,045,588 km (0.078 R)
• M57: 26,766,350 km (0.032 R)
• M58: 28,301,224 km (0.089 R)
• M59: 28,448,877 km (0.052 R)
• M60: 29,191,033 km (0.102 R)
• M61: 29,489,630 km (0.057 R)
• M62: 30,770,188 km (0.046 R)
• M63: 31,226,461 km (0.066 R)
• M64: 31,608,385 km (0.103 R)
• M65: 32,299,676 km (0.063 R)
• M66: 34,877,098 km (0.068 R)
• M67: 35,591,428 km (0.064 R)
• M68: 35,750,899 km (0.083 R)
• M69: 36,873,182 km (0.046 R)
• M70: 37,357,730 km (0.068 R)
• M71: 40,226,119 km (0.08 R)
• M72: 40,558,376 km (0.109 R)
• M73: 41,058,482 km (0.098 R)
• M74: 41,393,132 km (0.107 R)
• M75: 42,149,200 km (0.046 R)
• M76: 43,675,098 km (0.079 R)
• M77: 45,737,455 km (0.07 R)
• M78: 47,392,605 km (0.054 R)
• M79: 47,567,934 km (0.059 R)
• M80: 48,359,756 km (0.056 R)
• M81: 49,511,210 km (0.118 R)
• M82: 51,030,377 km (0.12 R)
• M83: 51,840,898 km (0.12 R)
• M84: 54,941,015 km (0.117 R)
• M85: 56,049,385 km (0.09 R)
• M86: 56,420,538 km (0.068 R)
• M87: 57,725,929 km (0.102 R)
• M88: 59,986,652 km (0.118 R)
• M89: 60,841,753 km (0.12 R)
• M90: 61,701,043 km (0.112 R)
• M91: 62,468,181 km (0.113 R)
• M92: 63,528,232 km (0.053 R)
• M93: 63,721,512 km (0.044 R)
• M94: 64,302,850 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 16,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit