🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.61 AU - 0.69 AU

Year: 193 Days

Day: 19.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,637,055 km

• M1: 98,585 km (0.093 R)
• M2: 473,926 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.8 AU - 0.82 AU

Year: 269 Days

Day: 37.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 132.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.51 AU - 2.51 AU

Year: 1051 Days

Day: 32 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,637,055 km

• M1: 163,810 km (0.055 R)
• M2: 379,829 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.25 AU - 3.33 AU

Year: 1719 Days

Day: 12.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.4

Radius: 10.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.96 AU - 7.28 AU

Year: 6284 Days

Day: 7.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,637,055 km

• M1: 172,786 km (0.082 R)
• M2: 308,920 km (0.045 R)
• M3: 517,609 km (0.117 R)
• M4: 646,113 km (0.098 R)
• M5: 786,286 km (0.115 R)
• M6: 898,485 km (0.068 R)
• M7: 1,098,348 km (0.095 R)
• M8: 1,298,210 km (0.115 R)
• M9: 1,541,456 km (0.085 R)
• M10: 1,620,444 km (0.102 R)
• M11: 1,717,234 km (0.12 R)
• M12: 1,883,138 km (0.084 R)
• M13: 2,036,925 km (0.097 R)
• M14: 2,177,247 km (0.118 R)
• M15: 2,266,557 km (0.061 R)
• M16: 2,338,963 km (0.087 R)
• M17: 2,467,617 km (0.06 R)
• M18: 2,731,956 km (0.115 R)
• M19: 3,105,652 km (0.117 R)
• M20: 3,412,178 km (0.082 R)
• M21: 3,685,942 km (0.084 R)
• M22: 4,277,153 km (0.064 R)
• M23: 4,641,573 km (0.099 R)
• M24: 4,710,987 km (0.12 R)
• M25: 4,874,497 km (0.109 R)
• M26: 4,992,380 km (0.041 R)
• M27: 5,111,161 km (0.092 R)
• M28: 5,207,053 km (0.083 R)
• M29: 5,351,864 km (0.102 R)
• M30: 5,473,487 km (0.103 R)
• M31: 5,596,157 km (0.083 R)
• M32: 6,121,246 km (0.059 R)
• M33: 6,197,541 km (0.099 R)
• M34: 6,845,898 km (0.074 R)
• M35: 7,570,251 km (0.105 R)
• M36: 7,652,230 km (0.119 R)
• M37: 8,150,541 km (0.039 R)
• M38: 8,745,192 km (0.085 R)
• M39: 9,324,435 km (0.087 R)
• M40: 9,737,475 km (0.085 R)
• M41: 10,550,689 km (0.056 R)
• M42: 11,385,744 km (0.112 R)
• M43: 11,795,343 km (0.091 R)
• M44: 12,922,264 km (0.08 R)
• M45: 13,053,162 km (0.102 R)
• M46: 13,581,542 km (0.07 R)
• M47: 14,217,931 km (0.066 R)
• M48: 14,319,359 km (0.095 R)
• M49: 14,898,452 km (0.098 R)
• M50: 15,001,525 km (0.06 R)
• M51: 15,415,761 km (0.056 R)
• M52: 15,729,019 km (0.1 R)
• M53: 15,868,893 km (0.048 R)
• M54: 16,220,448 km (0.064 R)
• M55: 16,361,818 km (0.052 R)
• M56: 16,967,091 km (0.112 R)
• M57: 17,038,898 km (0.082 R)
• M58: 17,146,609 km (0.111 R)
• M59: 17,907,015 km (0.066 R)
• M60: 18,752,542 km (0.073 R)
• M61: 18,938,193 km (0.115 R)
• M62: 19,573,535 km (0.03 R)
• M63: 19,648,783 km (0.032 R)
• M64: 19,799,428 km (0.059 R)
• M65: 20,064,216 km (0.045 R)
• M66: 20,368,049 km (0.111 R)
• M67: 20,482,492 km (0.106 R)
• M68: 20,903,610 km (0.067 R)
• M69: 21,057,546 km (0.089 R)
• M70: 21,599,090 km (0.074 R)
• M71: 21,793,567 km (0.055 R)
• M72: 22,577,460 km (0.104 R)
• M73: 23,091,927 km (0.052 R)
• M74: 23,610,284 km (0.061 R)
• M75: 23,770,653 km (0.085 R)
• M76: 24,902,660 km (0.095 R)
• M77: 25,311,212 km (0.076 R)
• M78: 25,475,171 km (0.09 R)
• M79: 25,763,147 km (0.068 R)
• M80: 26,383,828 km (0.093 R)
• M81: 26,883,785 km (0.116 R)
• M82: 27,429,069 km (0.087 R)
• M83: 27,597,666 km (0.116 R)
• M84: 28,020,429 km (0.06 R)
• M85: 28,275,045 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.8

Radius: 8.7

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.01 AU - 11.01 AU

Year: 9978 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,637,055 km

• M1: 125,662 km (0.116 R)
• M2: 190,139 km (0.075 R)
• M3: 445,951 km (0.059 R)
• M4: 889,958 km (0.089 R)
• M5: 1,123,630 km (0.077 R)
• M6: 1,333,366 km (0.095 R)
• M7: 1,510,340 km (0.057 R)
• M8: 1,862,942 km (0.057 R)
• M9: 2,452,208 km (0.115 R)
• M10: 2,670,172 km (0.11 R)
• M11: 2,781,623 km (0.047 R)
• M12: 3,066,906 km (0.039 R)
• M13: 4,106,013 km (0.097 R)
• M14: 4,202,653 km (0.089 R)
• M15: 4,629,905 km (0.085 R)
• M16: 4,764,243 km (0.068 R)
• M17: 4,899,929 km (0.092 R)
• M18: 5,002,403 km (0.117 R)
• M19: 5,105,626 km (0.078 R)
• M20: 5,209,746 km (0.073 R)
• M21: 5,561,450 km (0.109 R)
• M22: 6,288,047 km (0.106 R)
• M23: 6,436,897 km (0.072 R)
• M24: 6,738,187 km (0.087 R)
• M25: 7,511,758 km (0.106 R)
• M26: 7,949,032 km (0.113 R)
• M27: 8,069,758 km (0.116 R)
• M28: 8,435,674 km (0.102 R)
• M29: 9,099,440 km (0.074 R)
• M30: 9,310,373 km (0.099 R)
• M31: 9,866,279 km (0.077 R)
• M32: 10,521,069 km (0.108 R)
• M33: 10,786,904 km (0.087 R)
• M34: 10,875,915 km (0.083 R)
• M35: 12,102,917 km (0.074 R)
• M36: 12,756,210 km (0.088 R)
• M37: 13,468,895 km (0.112 R)
• M38: 14,488,255 km (0.059 R)
• M39: 15,131,675 km (0.033 R)
• M40: 15,431,768 km (0.063 R)
• M41: 16,037,939 km (0.071 R)
• M42: 17,065,527 km (0.107 R)
• M43: 17,273,617 km (0.114 R)
• M44: 18,326,487 km (0.081 R)
• M45: 19,345,997 km (0.092 R)
• M46: 20,549,212 km (0.116 R)
• M47: 20,659,765 km (0.084 R)
• M48: 21,048,420 km (0.1 R)
• M49: 22,172,050 km (0.101 R)
• M50: 24,888,598 km (0.034 R)
• M51: 25,242,846 km (0.098 R)
• M52: 26,075,956 km (0.112 R)
• M53: 26,978,630 km (0.062 R)
• M54: 27,221,128 km (0.118 R)
• M55: 28,320,971 km (0.109 R)
• M56: 28,382,456 km (0.107 R)
• M57: 29,373,093 km (0.079 R)
• M58: 30,249,138 km (0.109 R)
• M59: 31,324,448 km (0.074 R)
• M60: 31,451,756 km (0.081 R)
• M61: 31,643,091 km (0.033 R)
• M62: 32,993,062 km (0.119 R)
• M63: 34,888,019 km (0.095 R)
• M64: 35,616,111 km (0.118 R)
• M65: 36,885,300 km (0.066 R)
• M66: 37,289,214 km (0.108 R)
• M67: 37,424,151 km (0.094 R)
• M68: 37,627,006 km (0.059 R)
• M69: 37,694,624 km (0.114 R)
• M70: 37,965,696 km (0.112 R)
• M71: 38,101,381 km (0.109 R)
• M72: 38,237,365 km (0.068 R)
• M73: 38,851,016 km (0.114 R)
• M74: 39,881,147 km (0.104 R)
• M75: 40,088,190 km (0.111 R)
• M76: 40,642,151 km (0.114 R)
• M77: 41,408,092 km (0.06 R)
• M78: 41,897,876 km (0.093 R)
• M79: 42,319,293 km (0.093 R)
• M80: 42,389,753 km (0.114 R)
• M81: 44,161,591 km (0.092 R)
• M82: 44,375,815 km (0.038 R)
• M83: 45,092,538 km (0.071 R)
• M84: 45,308,258 km (0.116 R)
• M85: 45,957,663 km (0.091 R)
• M86: 47,046,735 km (0.087 R)
• M87: 47,411,604 km (0.09 R)
• M88: 47,557,761 km (0.12 R)
• M89: 48,217,638 km (0.102 R)
• M90: 48,438,295 km (0.083 R)
• M91: 49,176,111 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.3

Radius: 3.2

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.56 AU - 18.84 AU

Year: 22952 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,637,055 km

• M1: 142,268 km (0.095 R)
• M2: 172,337 km (0.046 R)
• M3: 329,415 km (0.046 R)
• M4: 588,668 km (0.08 R)
• M5: 692,489 km (0.112 R)
• M6: 956,828 km (0.058 R)
• M7: 1,142,030 km (0.107 R)
• M8: 1,338,153 km (0.044 R)
• M9: 1,639,892 km (0.109 R)
• M10: 1,712,297 km (0.076 R)
• M11: 1,810,733 km (0.088 R)
• M12: 1,835,566 km (0.111 R)
• M13: 2,064,750 km (0.048 R)
• M14: 2,090,780 km (0.098 R)
• M15: 2,143,139 km (0.083 R)
• M16: 2,833,533 km (0.111 R)
• M17: 3,523,927 km (0.104 R)
• M18: 3,649,141 km (0.084 R)
• M19: 3,775,701 km (0.041 R)
• M20: 3,903,756 km (0.095 R)
• M21: 4,033,308 km (0.107 R)
• M22: 4,565,278 km (0.041 R)
• M23: 4,599,387 km (0.114 R)
• M24: 5,154,395 km (0.114 R)
• M25: 5,225,304 km (0.106 R)
• M26: 5,260,908 km (0.101 R)
• M27: 5,988,852 km (0.078 R)
• M28: 6,100,751 km (0.11 R)
• M29: 6,903,044 km (0.057 R)
• M30: 7,059,673 km (0.096 R)
• M31: 7,496,200 km (0.076 R)
• M32: 7,616,925 km (0.097 R)
• M33: 7,982,393 km (0.06 R)
• M34: 9,198,923 km (0.036 R)
• M35: 9,631,560 km (0.063 R)
• M36: 9,675,242 km (0.089 R)
• M37: 10,248,352 km (0.061 R)
• M38: 10,606,489 km (0.094 R)
• M39: 10,923,337 km (0.069 R)
• M40: 11,381,256 km (0.11 R)
• M41: 11,566,159 km (0.114 R)
• M42: 11,892,133 km (0.091 R)
• M43: 12,268,372 km (0.098 R)
• M44: 13,177,478 km (0.119 R)
• M45: 13,225,948 km (0.104 R)
• M46: 13,566,732 km (0.046 R)
• M47: 14,506,206 km (0.066 R)
• M48: 15,466,475 km (0.081 R)
• M49: 16,031,805 km (0.068 R)
• M50: 16,656,227 km (0.088 R)
• M51: 16,971,430 km (0.101 R)
• M52: 17,076,896 km (0.027 R)
• M53: 17,341,535 km (0.119 R)
• M54: 19,122,198 km (0.11 R)
• M55: 19,286,905 km (0.088 R)
• M56: 19,452,062 km (0.114 R)
• M57: 19,895,021 km (0.087 R)
• M58: 20,006,172 km (0.089 R)
• M59: 20,229,372 km (0.071 R)
• M60: 20,847,062 km (0.095 R)
• M61: 21,642,174 km (0.111 R)
• M62: 22,158,586 km (0.118 R)
• M63: 23,437,798 km (0.083 R)
• M64: 23,731,907 km (0.079 R)
• M65: 24,323,716 km (0.034 R)
• M66: 24,681,106 km (0.087 R)
• M67: 25,160,267 km (0.111 R)
• M68: 26,067,130 km (0.033 R)
• M69: 26,800,309 km (0.109 R)
• M70: 26,861,644 km (0.088 R)
• M71: 27,354,569 km (0.109 R)
• M72: 27,726,170 km (0.093 R)
• M73: 28,725,334 km (0.035 R)
• M74: 29,927,054 km (0.055 R)
• M75: 30,822,996 km (0.109 R)
• M76: 32,772,256 km (0.079 R)
• M77: 32,903,752 km (0.042 R)
• M78: 33,035,249 km (0.088 R)
• M79: 34,426,958 km (0.027 R)
• M80: 34,694,140 km (0.063 R)
• M81: 37,130,341 km (0.114 R)
• M82: 37,954,476 km (0.118 R)
• M83: 39,271,835 km (0.115 R)
• M84: 39,690,858 km (0.032 R)
• M85: 41,098,574 km (0.1 R)
• M86: 44,470,211 km (0.104 R)
• M87: 44,834,183 km (0.069 R)
• M88: 45,784,877 km (0.097 R)
• M89: 45,858,330 km (0.119 R)
• M90: 46,446,997 km (0.026 R)
• M91: 46,964,157 km (0.081 R)
• M92: 47,260,511 km (0.116 R)
• M93: 47,780,513 km (0.097 R)
• M94: 48,452,058 km (0.111 R)
• M95: 49,955,516 km (0.033 R)
• M96: 50,561,238 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 19,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit