🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.61 AU - 0.65 AU

Year: 176 Days

Day: 26.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,832,164 km

• M1: 352,004 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.69 AU - 0.77 AU

Year: 219 Days

Day: 39.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,832,164 km

• M1: 175,478 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.32 AU - 3.76 AU

Year: 1863 Days

Day: 17 Hours

Environment

Temp: -85 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.61 AU - 5.79 AU

Year: 3581 Days

Day: 30 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,832,164 km

• M1: 1,255,725 km (0.037 R)
• M2: 2,419,147 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 9.3

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.59 AU - 10.01 AU

Year: 9968 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,832,164 km

• M1: 118,781 km (0.083 R)
• M2: 207,941 km (0.112 R)
• M3: 366,365 km (0.09 R)
• M4: 440,865 km (0.07 R)
• M5: 595,100 km (0.087 R)
• M6: 672,742 km (0.066 R)
• M7: 768,185 km (0.111 R)
• M8: 958,174 km (0.081 R)
• M9: 1,196,484 km (0.11 R)
• M10: 1,297,313 km (0.101 R)
• M11: 1,543,850 km (0.096 R)
• M12: 1,786,199 km (0.117 R)
• M13: 2,121,747 km (0.084 R)
• M14: 2,244,866 km (0.105 R)
• M15: 2,477,042 km (0.098 R)
• M16: 2,650,874 km (0.079 R)
• M17: 2,806,306 km (0.09 R)
• M18: 2,941,992 km (0.105 R)
• M19: 3,149,484 km (0.102 R)
• M20: 3,385,849 km (0.1 R)
• M21: 3,457,955 km (0.081 R)
• M22: 3,579,129 km (0.049 R)
• M23: 3,901,064 km (0.108 R)
• M24: 4,129,350 km (0.066 R)
• M25: 5,307,882 km (0.052 R)
• M26: 5,589,575 km (0.056 R)
• M27: 5,703,568 km (0.084 R)
• M28: 6,021,165 km (0.09 R)
• M29: 6,138,150 km (0.098 R)
• M30: 6,885,990 km (0.111 R)
• M31: 7,853,140 km (0.103 R)
• M32: 8,466,791 km (0.084 R)
• M33: 8,532,315 km (0.049 R)
• M34: 8,762,845 km (0.093 R)
• M35: 9,028,979 km (0.104 R)
• M36: 9,163,019 km (0.065 R)
• M37: 9,671,502 km (0.085 R)
• M38: 9,877,499 km (0.093 R)
• M39: 10,015,577 km (0.066 R)
• M40: 10,574,625 km (0.105 R)
• M41: 11,036,284 km (0.105 R)
• M42: 11,323,661 km (0.08 R)
• M43: 11,431,970 km (0.08 R)
• M44: 11,649,785 km (0.116 R)
• M45: 12,200,454 km (0.082 R)
• M46: 12,759,651 km (0.098 R)
• M47: 13,250,931 km (0.045 R)
• M48: 13,594,856 km (0.071 R)
• M49: 13,671,600 km (0.114 R)
• M50: 14,683,181 km (0.117 R)
• M51: 15,078,717 km (0.082 R)
• M52: 15,598,121 km (0.079 R)
• M53: 15,718,697 km (0.082 R)
• M54: 15,799,330 km (0.053 R)
• M55: 16,204,591 km (0.111 R)
• M56: 19,135,961 km (0.043 R)
• M57: 19,308,298 km (0.093 R)
• M58: 21,193,830 km (0.088 R)
• M59: 21,685,707 km (0.086 R)
• M60: 22,634,906 km (0.083 R)
• M61: 22,817,116 km (0.092 R)
• M62: 23,229,258 km (0.095 R)
• M63: 23,367,187 km (0.079 R)
• M64: 23,551,492 km (0.118 R)
• M65: 23,875,072 km (0.056 R)
• M66: 24,807,964 km (0.117 R)
• M67: 25,705,253 km (0.04 R)
• M68: 26,661,183 km (0.089 R)
• M69: 26,902,035 km (0.119 R)
• M70: 26,998,526 km (0.081 R)
• M71: 27,337,365 km (0.087 R)
• M72: 30,047,630 km (0.12 R)
• M73: 30,398,736 km (0.099 R)
• M74: 31,459,983 km (0.05 R)
• M75: 32,945,490 km (0.042 R)
• M76: 33,048,862 km (0.116 R)
• M77: 33,774,861 km (0.117 R)
• M78: 34,821,298 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 15

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.77 AU - 15.75 AU

Year: 16020 Days

Day: 13.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,832,164 km

• M1: 431,440 km (0.052 R)
• M2: 839,842 km (0.115 R)
• M3: 1,245,552 km (0.099 R)
• M4: 1,362,837 km (0.093 R)
• M5: 1,660,237 km (0.088 R)
• M6: 2,090,032 km (0.092 R)
• M7: 2,645,938 km (0.115 R)
• M8: 2,957,101 km (0.096 R)
• M9: 3,996,507 km (0.056 R)
• M10: 4,427,648 km (0.097 R)
• M11: 4,798,501 km (0.109 R)
• M12: 5,218,123 km (0.115 R)
• M13: 5,610,070 km (0.077 R)
• M14: 6,175,101 km (0.078 R)
• M15: 6,339,958 km (0.104 R)
• M16: 6,631,823 km (0.045 R)
• M17: 6,758,383 km (0.099 R)
• M18: 7,666,592 km (0.114 R)
• M19: 9,217,622 km (0.089 R)
• M20: 10,029,041 km (0.065 R)
• M21: 10,174,600 km (0.119 R)
• M22: 10,664,982 km (0.046 R)
• M23: 11,012,797 km (0.043 R)
• M24: 11,112,878 km (0.108 R)
• M25: 11,975,908 km (0.074 R)
• M26: 12,755,462 km (0.12 R)
• M27: 14,090,923 km (0.101 R)
• M28: 14,692,605 km (0.078 R)
• M29: 14,803,009 km (0.069 R)
• M30: 15,639,111 km (0.098 R)
• M31: 16,319,033 km (0.117 R)
• M32: 16,490,622 km (0.102 R)
• M33: 16,893,190 km (0.111 R)
• M34: 17,532,422 km (0.055 R)
• M35: 17,649,407 km (0.086 R)
• M36: 18,655,004 km (0.088 R)
• M37: 19,194,903 km (0.056 R)
• M38: 19,315,628 km (0.12 R)
• M39: 19,740,037 km (0.064 R)
• M40: 20,536,496 km (0.108 R)
• M41: 20,783,632 km (0.116 R)
• M42: 21,405,810 km (0.064 R)
• M43: 21,719,217 km (0.06 R)
• M44: 23,631,676 km (0.074 R)
• M45: 23,955,705 km (0.106 R)
• M46: 24,085,706 km (0.055 R)
• M47: 24,411,680 km (0.088 R)
• M48: 24,870,646 km (0.093 R)
• M49: 25,531,270 km (0.099 R)
• M50: 25,663,964 km (0.109 R)
• M51: 25,997,118 km (0.117 R)
• M52: 26,130,709 km (0.092 R)
• M53: 27,004,809 km (0.102 R)
• M54: 27,547,401 km (0.064 R)
• M55: 28,368,244 km (0.045 R)
• M56: 28,505,874 km (0.102 R)
• M57: 30,174,190 km (0.08 R)
• M58: 30,596,205 km (0.116 R)
• M59: 31,517,279 km (0.087 R)
• M60: 31,873,921 km (0.091 R)
• M61: 32,017,086 km (0.074 R)
• M62: 33,677,473 km (0.112 R)
• M63: 34,042,192 km (0.103 R)
• M64: 34,261,652 km (0.116 R)
• M65: 34,701,919 km (0.084 R)
• M66: 35,365,984 km (0.113 R)
• M67: 36,781,479 km (0.096 R)
• M68: 37,383,012 km (0.039 R)
• M69: 38,672,097 km (0.084 R)
• M70: 38,901,131 km (0.094 R)
• M71: 39,744,713 km (0.11 R)
• M72: 41,606,010 km (0.047 R)
• M73: 42,390,053 km (0.111 R)
• M74: 44,691,017 km (0.09 R)
• M75: 45,091,790 km (0.072 R)
• M76: 47,930,859 km (0.108 R)
• M77: 48,917,457 km (0.084 R)
• M78: 52,761,374 km (0.119 R)
• M79: 53,609,893 km (0.071 R)
• M80: 54,462,750 km (0.083 R)
• M81: 55,234,227 km (0.047 R)
• M82: 55,664,470 km (0.108 R)
• M83: 56,961,633 km (0.078 R)
• M84: 57,570,497 km (0.079 R)
• M85: 58,619,028 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958

Radius: 6.6

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.17 AU - 19.85 AU

Year: 24657 Days

Day: 16.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,832,164 km

• M1: 90,806 km (0.04 R)
• M2: 468,541 km (0.104 R)
• M3: 515,813 km (0.098 R)
• M4: 1,342,940 km (0.063 R)
• M5: 2,809,747 km (0.031 R)
• M6: 3,173,270 km (0.047 R)
• M7: 3,503,433 km (0.096 R)
• M8: 3,795,148 km (0.048 R)
• M9: 4,196,370 km (0.044 R)
• M10: 5,591,370 km (0.117 R)
• M11: 6,574,078 km (0.076 R)
• M12: 6,813,136 km (0.082 R)
• M13: 7,671,828 km (0.068 R)
• M14: 7,923,302 km (0.069 R)
• M15: 8,694,329 km (0.079 R)
• M16: 8,825,078 km (0.107 R)
• M17: 9,759,017 km (0.097 R)
• M18: 10,584,199 km (0.105 R)
• M19: 10,934,707 km (0.069 R)
• M20: 12,081,524 km (0.111 R)
• M21: 12,743,345 km (0.107 R)
• M22: 13,719,920 km (0.051 R)
• M23: 13,872,360 km (0.062 R)
• M24: 14,255,630 km (0.076 R)
• M25: 14,410,015 km (0.107 R)
• M26: 15,032,940 km (0.087 R)
• M27: 15,744,129 km (0.046 R)
• M28: 16,385,604 km (0.118 R)
• M29: 16,709,484 km (0.113 R)
• M30: 17,199,267 km (0.073 R)
• M31: 17,281,396 km (0.102 R)
• M32: 17,611,110 km (0.1 R)
• M33: 17,942,918 km (0.098 R)
• M34: 19,205,375 km (0.088 R)
• M35: 19,290,496 km (0.093 R)
• M36: 19,804,215 km (0.109 R)
• M37: 19,976,552 km (0.066 R)
• M38: 20,409,338 km (0.114 R)
• M39: 21,284,187 km (0.108 R)
• M40: 21,548,975 km (0.082 R)
• M41: 24,718,505 km (0.071 R)
• M42: 24,903,857 km (0.037 R)
• M43: 25,650,350 km (0.057 R)
• M44: 26,120,686 km (0.087 R)
• M45: 26,215,082 km (0.058 R)
• M46: 27,069,735 km (0.094 R)
• M47: 30,578,852 km (0.114 R)
• M48: 30,777,967 km (0.104 R)
• M49: 31,277,624 km (0.095 R)
• M50: 31,981,631 km (0.111 R)
• M51: 32,285,016 km (0.107 R)
• M52: 32,690,875 km (0.062 R)
• M53: 32,792,601 km (0.097 R)
• M54: 34,849,572 km (0.112 R)
• M55: 35,893,616 km (0.088 R)
• M56: 38,440,818 km (0.107 R)
• M57: 39,519,270 km (0.085 R)
• M58: 40,280,124 km (0.094 R)
• M59: 40,936,111 km (0.087 R)
• M60: 42,813,863 km (0.107 R)
• M61: 43,036,615 km (0.098 R)
• M62: 43,371,415 km (0.105 R)
• M63: 44,043,708 km (0.075 R)
• M64: 45,398,615 km (0.056 R)
• M65: 45,739,549 km (0.076 R)
• M66: 50,012,812 km (0.066 R)
• M67: 50,247,531 km (0.07 R)
• M68: 50,953,484 km (0.097 R)
• M69: 54,050,459 km (0.115 R)
• M70: 57,945,090 km (0.097 R)
• M71: 58,685,300 km (0.043 R)
• M72: 59,801,599 km (0.053 R)
• M73: 60,924,780 km (0.117 R)
• M74: 62,307,064 km (0.094 R)
• M75: 62,812,256 km (0.077 R)
• M76: 67,031,814 km (0.047 R)
• M77: 67,679,124 km (0.096 R)
• M78: 68,979,877 km (0.062 R)
• M79: 69,110,327 km (0.062 R)
• M80: 70,288,859 km (0.068 R)
• M81: 71,209,933 km (0.117 R)
• M82: 72,798,363 km (0.072 R)
• M83: 73,064,198 km (0.083 R)
• M84: 74,934,471 km (0.085 R)
• M85: 75,202,850 km (0.078 R)
• M86: 76,685,065 km (0.061 R)
• M87: 78,040,871 km (0.079 R)
• M88: 78,312,989 km (0.091 R)
• M89: 83,820,884 km (0.11 R)
• M90: 84,239,010 km (0.045 R)
• M91: 87,185,190 km (0.106 R)
• M92: 88,599,937 km (0.078 R)
• M93: 92,601,381 km (0.114 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit