🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.65 AU - 0.93 AU

Year: 269 Days

Day: 33.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.22 AU - 1.38 AU

Year: 568 Days

Day: 30.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.92 AU - 3.54 AU

Year: 2223 Days

Day: 32.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 12.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.09 AU - 10.09 AU

Year: 11371 Days

Day: 14.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,778,244 km

• M1: 161,416 km (0.063 R)
• M2: 286,181 km (0.094 R)
• M3: 483,949 km (0.073 R)
• M4: 688,898 km (0.101 R)
• M5: 767,886 km (0.054 R)
• M6: 899,382 km (0.09 R)
• M7: 1,158,935 km (0.111 R)
• M8: 1,255,575 km (0.119 R)
• M9: 1,578,258 km (0.086 R)
• M10: 2,301,264 km (0.109 R)
• M11: 3,293,846 km (0.048 R)
• M12: 3,515,101 km (0.116 R)
• M13: 3,845,862 km (0.111 R)
• M14: 3,930,086 km (0.104 R)
• M15: 4,165,104 km (0.052 R)
• M16: 4,317,095 km (0.107 R)
• M17: 4,829,618 km (0.059 R)
• M18: 5,081,540 km (0.083 R)
• M19: 5,267,640 km (0.09 R)
• M20: 5,503,257 km (0.089 R)
• M21: 5,598,551 km (0.055 R)
• M22: 6,058,714 km (0.073 R)
• M23: 6,861,306 km (0.105 R)
• M24: 6,964,080 km (0.053 R)
• M25: 7,170,974 km (0.079 R)
• M26: 7,379,962 km (0.098 R)
• M27: 7,564,566 km (0.091 R)
• M28: 7,777,294 km (0.104 R)
• M29: 7,884,406 km (0.066 R)
• M30: 8,073,199 km (0.052 R)
• M31: 8,703,754 km (0.116 R)
• M32: 8,926,804 km (0.093 R)
• M33: 9,407,313 km (0.104 R)
• M34: 9,550,178 km (0.078 R)
• M35: 9,636,197 km (0.059 R)
• M36: 9,896,049 km (0.103 R)
• M37: 10,012,286 km (0.089 R)
• M38: 10,600,356 km (0.096 R)
• M39: 11,139,207 km (0.054 R)
• M40: 11,290,450 km (0.054 R)
• M41: 11,717,702 km (0.092 R)
• M42: 11,840,671 km (0.096 R)
• M43: 13,350,563 km (0.096 R)
• M44: 13,543,544 km (0.061 R)
• M45: 13,705,110 km (0.118 R)
• M46: 13,867,274 km (0.104 R)
• M47: 14,621,546 km (0.096 R)
• M48: 15,020,374 km (0.059 R)
• M49: 15,862,909 km (0.074 R)
• M50: 16,067,410 km (0.095 R)
• M51: 16,685,997 km (0.105 R)
• M52: 17,068,070 km (0.107 R)
• M53: 17,347,668 km (0.112 R)
• M54: 17,523,147 km (0.115 R)
• M55: 17,628,763 km (0.109 R)
• M56: 17,875,898 km (0.093 R)
• M57: 17,982,262 km (0.101 R)
• M58: 18,409,664 km (0.11 R)
• M59: 18,660,539 km (0.069 R)
• M60: 19,602,108 km (0.116 R)
• M61: 20,005,125 km (0.099 R)
• M62: 20,410,984 km (0.083 R)
• M63: 20,596,336 km (0.098 R)
• M64: 20,894,035 km (0.105 R)
• M65: 21,456,075 km (0.113 R)
• M66: 23,249,454 km (0.071 R)
• M67: 23,909,928 km (0.052 R)
• M68: 24,027,213 km (0.119 R)
• M69: 24,301,277 km (0.104 R)
• M70: 24,497,848 km (0.095 R)
• M71: 24,852,844 km (0.096 R)
• M72: 24,931,981 km (0.107 R)
• M73: 25,249,428 km (0.102 R)
• M74: 25,328,864 km (0.101 R)
• M75: 25,687,899 km (0.061 R)
• M76: 25,888,061 km (0.116 R)
• M77: 26,008,487 km (0.086 R)
• M78: 26,411,055 km (0.034 R)
• M79: 27,018,722 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80

Radius: 6.3

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.03 AU - 15.01 AU

Year: 16962 Days

Day: 22.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 83,778,244 km

• M1: 97,837 km (0.115 R)
• M2: 217,665 km (0.082 R)
• M3: 286,779 km (0.109 R)
• M4: 364,570 km (0.082 R)
• M5: 604,076 km (0.05 R)
• M6: 1,709,156 km (0.05 R)
• M7: 2,226,016 km (0.077 R)
• M8: 2,266,109 km (0.098 R)
• M9: 2,429,170 km (0.074 R)
• M10: 3,029,656 km (0.11 R)
• M11: 3,555,792 km (0.076 R)
• M12: 4,359,282 km (0.1 R)
• M13: 4,536,705 km (0.093 R)
• M14: 5,844,340 km (0.101 R)
• M15: 7,409,433 km (0.065 R)
• M16: 7,621,264 km (0.094 R)
• M17: 7,743,335 km (0.12 R)
• M18: 7,958,308 km (0.088 R)
• M19: 8,710,486 km (0.117 R)
• M20: 9,980,572 km (0.038 R)
• M21: 10,047,143 km (0.112 R)
• M22: 11,902,904 km (0.073 R)
• M23: 12,400,915 km (0.094 R)
• M24: 12,580,433 km (0.066 R)
• M25: 12,797,051 km (0.086 R)
• M26: 16,781,740 km (0.118 R)
• M27: 17,661,375 km (0.109 R)
• M28: 17,701,766 km (0.1 R)
• M29: 18,556,120 km (0.111 R)
• M30: 19,299,023 km (0.048 R)
• M31: 19,883,502 km (0.109 R)
• M32: 20,856,337 km (0.102 R)
• M33: 22,061,497 km (0.109 R)
• M34: 22,892,214 km (0.119 R)
• M35: 22,936,196 km (0.039 R)
• M36: 23,289,097 km (0.082 R)
• M37: 24,090,044 km (0.082 R)
• M38: 24,448,780 km (0.084 R)
• M39: 26,085,381 km (0.091 R)
• M40: 26,453,840 km (0.108 R)
• M41: 26,592,368 km (0.07 R)
• M42: 27,382,394 km (0.099 R)
• M43: 30,183,614 km (0.095 R)
• M44: 31,446,669 km (0.059 R)
• M45: 32,232,507 km (0.1 R)
• M46: 32,726,928 km (0.091 R)
• M47: 33,323,524 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.7

Radius: 3.9

Gravity: 58.89 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.42 AU - 16.72 AU

Year: 20207 Days

Day: 17.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,778,244 km

• M1: 62,233 km (0.098 R)
• M2: 158,574 km (0.099 R)
• M3: 321,785 km (0.048 R)
• M4: 379,530 km (0.091 R)
• M5: 573,409 km (0.062 R)
• M6: 620,382 km (0.118 R)
• M7: 821,292 km (0.062 R)
• M8: 1,099,245 km (0.111 R)
• M9: 1,500,616 km (0.102 R)
• M10: 1,632,562 km (0.097 R)
• M11: 1,837,511 km (0.079 R)
• M12: 2,578,020 km (0.033 R)
• M13: 2,736,145 km (0.102 R)
• M14: 2,897,262 km (0.094 R)
• M15: 3,399,312 km (0.1 R)
• M16: 3,748,923 km (0.085 R)
• M17: 5,207,502 km (0.049 R)
• M18: 5,660,335 km (0.09 R)
• M19: 6,873,723 km (0.053 R)
• M20: 7,593,738 km (0.106 R)
• M21: 8,337,538 km (0.056 R)
• M22: 10,078,259 km (0.117 R)
• M23: 11,406,090 km (0.116 R)
• M24: 11,860,718 km (0.112 R)
• M25: 12,989,583 km (0.115 R)
• M26: 14,291,085 km (0.117 R)
• M27: 15,134,218 km (0.097 R)
• M28: 15,276,336 km (0.097 R)
• M29: 15,633,426 km (0.053 R)
• M30: 15,777,190 km (0.089 R)
• M31: 15,849,146 km (0.1 R)
• M32: 17,015,561 km (0.072 R)
• M33: 20,834,645 km (0.114 R)
• M34: 22,029,932 km (0.115 R)
• M35: 22,352,315 km (0.06 R)
• M36: 23,575,428 km (0.028 R)
• M37: 23,905,291 km (0.106 R)
• M38: 24,236,650 km (0.031 R)
• M39: 24,736,457 km (0.08 R)
• M40: 25,661,720 km (0.111 R)
• M41: 26,427,062 km (0.073 R)
• M42: 26,512,632 km (0.074 R)
• M43: 27,113,716 km (0.08 R)
• M44: 28,154,618 km (0.09 R)
• M45: 28,241,984 km (0.103 R)
• M46: 32,721,692 km (0.079 R)
• M47: 32,997,401 km (0.119 R)
• M48: 33,273,858 km (0.109 R)
• M49: 33,458,611 km (0.033 R)
• M50: 33,922,065 km (0.07 R)
• M51: 35,042,852 km (0.085 R)
• M52: 36,555,885 km (0.071 R)
• M53: 39,254,780 km (0.104 R)
• M54: 40,628,089 km (0.119 R)
• M55: 41,122,360 km (0.098 R)
• M56: 41,221,394 km (0.105 R)
• M57: 42,918,133 km (0.029 R)
• M58: 43,018,663 km (0.119 R)
• M59: 44,230,854 km (0.075 R)
• M60: 44,637,461 km (0.089 R)
• M61: 45,351,941 km (0.066 R)
• M62: 45,556,890 km (0.088 R)
• M63: 47,518,118 km (0.109 R)
• M64: 47,726,209 km (0.074 R)
• M65: 48,456,695 km (0.116 R)
• M66: 48,561,414 km (0.027 R)
• M67: 49,085,904 km (0.037 R)
• M68: 49,717,656 km (0.091 R)
• M69: 49,928,888 km (0.106 R)
• M70: 50,140,419 km (0.091 R)
• M71: 52,486,563 km (0.043 R)
• M72: 53,456,555 km (0.106 R)
• M73: 53,889,641 km (0.077 R)
• M74: 53,998,099 km (0.061 R)
• M75: 54,650,197 km (0.099 R)
• M76: 58,840,732 km (0.037 R)
• M77: 59,175,981 km (0.05 R)
• M78: 62,562,877 km (0.065 R)
• M79: 62,905,007 km (0.109 R)
• M80: 63,476,471 km (0.116 R)
• M81: 64,970,804 km (0.069 R)
• M82: 66,360,269 km (0.107 R)
• M83: 66,709,131 km (0.048 R)
• M84: 68,228,148 km (0.047 R)
• M85: 69,994,899 km (0.102 R)
• M86: 70,350,044 km (0.116 R)
• M87: 73,573,280 km (0.114 R)
• M88: 74,175,411 km (0.107 R)
• M89: 76,235,075 km (0.063 R)
• M90: 79,421,061 km (0.106 R)
• M91: 80,906,268 km (0.12 R)
• M92: 82,026,158 km (0.081 R)
• M93: 82,400,452 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 10,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit