🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.64 AU - 1.72 AU

Year: 812 Days

Day: 13.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.52 AU - 2.06 AU

Year: 893 Days

Day: 36.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,024,376 km

• M1: 264,339 km (0.067 R)
• M2: 494,122 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.81 AU - 2.77 AU

Year: 1292 Days

Day: 32.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.02 AU - 2.68 AU

Year: 1343 Days

Day: 12.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.58 AU - 3.48 AU

Year: 1966 Days

Day: 30 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 10.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.34 AU - 7.04 AU

Year: 5060 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,024,376 km

• M1: 172,935 km (0.097 R)
• M2: 250,427 km (0.102 R)
• M3: 425,307 km (0.091 R)
• M4: 525,537 km (0.116 R)
• M5: 614,548 km (0.027 R)
• M6: 720,463 km (0.113 R)
• M7: 939,624 km (0.12 R)
• M8: 1,115,402 km (0.103 R)
• M9: 1,194,090 km (0.079 R)
• M10: 1,288,486 km (0.11 R)
• M11: 1,371,513 km (0.069 R)
• M12: 1,829,881 km (0.053 R)
• M13: 2,003,714 km (0.115 R)
• M14: 2,199,537 km (0.049 R)
• M15: 2,557,675 km (0.072 R)
• M16: 2,897,711 km (0.07 R)
• M17: 3,026,664 km (0.027 R)
• M18: 3,290,405 km (0.084 R)
• M19: 3,522,581 km (0.105 R)
• M20: 4,043,930 km (0.078 R)
• M21: 4,230,029 km (0.111 R)
• M22: 4,334,748 km (0.06 R)
• M23: 4,419,121 km (0.095 R)
• M24: 4,827,374 km (0.111 R)
• M25: 5,002,852 km (0.073 R)
• M26: 5,069,273 km (0.09 R)
• M27: 5,405,719 km (0.117 R)
• M28: 5,588,079 km (0.098 R)
• M29: 5,982,568 km (0.104 R)
• M30: 6,194,997 km (0.08 R)
• M31: 6,506,460 km (0.036 R)
• M32: 6,700,638 km (0.083 R)
• M33: 6,896,761 km (0.108 R)
• M34: 7,020,179 km (0.101 R)
• M35: 7,957,260 km (0.07 R)
• M36: 9,258,014 km (0.114 R)
• M37: 9,339,694 km (0.098 R)
• M38: 9,807,786 km (0.074 R)
• M39: 10,058,512 km (0.099 R)
• M40: 10,170,710 km (0.045 R)
• M41: 10,283,358 km (0.1 R)
• M42: 10,938,896 km (0.087 R)
• M43: 11,402,948 km (0.073 R)
• M44: 11,814,193 km (0.08 R)
• M45: 12,833,253 km (0.06 R)
• M46: 13,107,765 km (0.107 R)
• M47: 13,261,103 km (0.11 R)
• M48: 13,445,857 km (0.092 R)
• M49: 14,225,112 km (0.081 R)
• M50: 14,382,638 km (0.086 R)
• M51: 14,572,478 km (0.115 R)
• M52: 15,115,070 km (0.102 R)
• M53: 15,211,560 km (0.092 R)
• M54: 15,404,990 km (0.044 R)
• M55: 15,827,006 km (0.06 R)
• M56: 16,088,653 km (0.09 R)
• M57: 16,417,618 km (0.096 R)
• M58: 16,682,407 km (0.083 R)
• M59: 16,848,610 km (0.113 R)
• M60: 17,048,921 km (0.039 R)
• M61: 18,300,906 km (0.104 R)
• M62: 18,438,087 km (0.104 R)
• M63: 18,644,383 km (0.09 R)
• M64: 19,792,995 km (0.101 R)
• M65: 19,969,072 km (0.096 R)
• M66: 20,039,682 km (0.092 R)
• M67: 20,180,902 km (0.093 R)
• M68: 20,500,294 km (0.088 R)
• M69: 20,856,935 km (0.081 R)
• M70: 21,649,056 km (0.09 R)
• M71: 21,866,721 km (0.101 R)
• M72: 22,012,279 km (0.054 R)
• M73: 22,377,597 km (0.113 R)
• M74: 22,634,457 km (0.047 R)
• M75: 22,781,811 km (0.087 R)
• M76: 23,336,819 km (0.052 R)
• M77: 24,158,859 km (0.08 R)
• M78: 24,347,053 km (0.08 R)
• M79: 24,952,476 km (0.079 R)
• M80: 25,333,352 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.7

Radius: 3.2

Gravity: 44.01 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.22 AU - 16.44 AU

Year: 18143 Days

Day: 24.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,024,376 km

• M1: 177,124 km (0.109 R)
• M2: 299,645 km (0.117 R)
• M3: 330,163 km (0.076 R)
• M4: 394,639 km (0.098 R)
• M5: 428,299 km (0.115 R)
• M6: 927,956 km (0.093 R)
• M7: 1,338,303 km (0.082 R)
• M8: 1,415,944 km (0.11 R)
• M9: 1,468,453 km (0.109 R)
• M10: 1,713,195 km (0.092 R)
• M11: 1,825,992 km (0.086 R)
• M12: 1,912,160 km (0.107 R)
• M13: 2,394,015 km (0.084 R)
• M14: 2,648,331 km (0.108 R)
• M15: 2,811,692 km (0.105 R)
• M16: 2,877,964 km (0.119 R)
• M17: 3,012,004 km (0.065 R)
• M18: 3,182,545 km (0.062 R)
• M19: 3,251,510 km (0.101 R)
• M20: 3,426,390 km (0.051 R)
• M21: 3,785,275 km (0.086 R)
• M22: 4,006,231 km (0.078 R)
• M23: 5,458,826 km (0.064 R)
• M24: 5,624,730 km (0.114 R)
• M25: 7,055,036 km (0.096 R)
• M26: 7,372,183 km (0.097 R)
• M27: 8,928,599 km (0.077 R)
• M28: 10,071,078 km (0.115 R)
• M29: 10,121,792 km (0.093 R)
• M30: 11,681,948 km (0.114 R)
• M31: 12,326,565 km (0.116 R)
• M32: 12,380,869 km (0.105 R)
• M33: 12,817,695 km (0.069 R)
• M34: 13,148,606 km (0.116 R)
• M35: 13,594,258 km (0.067 R)
• M36: 14,385,780 km (0.113 R)
• M37: 14,902,641 km (0.033 R)
• M38: 15,601,113 km (0.109 R)
• M39: 16,909,047 km (0.108 R)
• M40: 17,090,061 km (0.108 R)
• M41: 17,637,140 km (0.08 R)
• M42: 18,251,688 km (0.098 R)
• M43: 19,123,694 km (0.041 R)
• M44: 19,375,318 km (0.09 R)
• M45: 20,200,799 km (0.076 R)
• M46: 20,843,471 km (0.052 R)
• M47: 23,279,224 km (0.102 R)
• M48: 23,346,244 km (0.12 R)
• M49: 24,020,481 km (0.104 R)
• M50: 24,156,167 km (0.105 R)
• M51: 24,360,068 km (0.053 R)
• M52: 24,632,785 km (0.119 R)
• M53: 25,181,361 km (0.086 R)
• M54: 25,526,184 km (0.089 R)
• M55: 26,011,629 km (0.044 R)
• M56: 27,912,420 km (0.049 R)
• M57: 27,983,628 km (0.111 R)
• M58: 29,349,008 km (0.078 R)
• M59: 29,857,341 km (0.051 R)
• M60: 30,368,817 km (0.1 R)
• M61: 31,030,488 km (0.09 R)
• M62: 31,696,946 km (0.059 R)
• M63: 31,771,297 km (0.114 R)
• M64: 32,442,991 km (0.04 R)
• M65: 33,648,600 km (0.104 R)
• M66: 34,028,280 km (0.055 R)
• M67: 34,409,455 km (0.105 R)
• M68: 34,868,720 km (0.036 R)
• M69: 35,407,123 km (0.087 R)
• M70: 38,535,963 km (0.115 R)
• M71: 39,092,467 km (0.098 R)
• M72: 39,172,202 km (0.12 R)
• M73: 39,812,033 km (0.101 R)
• M74: 40,616,570 km (0.087 R)
• M75: 41,345,261 km (0.082 R)
• M76: 43,639,644 km (0.12 R)
• M77: 43,722,371 km (0.092 R)
• M78: 43,887,976 km (0.117 R)
• M79: 44,635,517 km (0.096 R)
• M80: 44,969,120 km (0.111 R)
• M81: 45,806,868 km (0.09 R)
• M82: 45,890,942 km (0.114 R)
• M83: 46,480,806 km (0.087 R)
• M84: 46,988,242 km (0.117 R)
• M85: 47,073,064 km (0.072 R)
• M86: 49,553,397 km (0.086 R)
• M87: 52,515,136 km (0.055 R)
• M88: 53,573,989 km (0.118 R)
• M89: 54,907,505 km (0.043 R)
• M90: 58,243,238 km (0.09 R)
• M91: 58,881,572 km (0.106 R)
• M92: 60,257,424 km (0.097 R)
• M93: 61,458,396 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.6

Radius: 4.6

Gravity: 23.75 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 15.45 AU - 17.31 AU

Year: 24713 Days

Day: 22.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 137.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,024,376 km

• M1: 113,694 km (0.08 R)
• M2: 1,160,281 km (0.096 R)
• M3: 1,276,219 km (0.118 R)
• M4: 1,305,840 km (0.111 R)
• M5: 1,396,197 km (0.114 R)
• M6: 1,877,603 km (0.072 R)
• M7: 3,017,090 km (0.029 R)
• M8: 3,974,217 km (0.111 R)
• M9: 4,282,688 km (0.091 R)
• M10: 4,327,418 km (0.044 R)
• M11: 5,158,583 km (0.115 R)
• M12: 5,398,090 km (0.095 R)
• M13: 5,446,410 km (0.096 R)
• M14: 5,543,499 km (0.057 R)
• M15: 5,987,505 km (0.066 R)
• M16: 6,289,842 km (0.059 R)
• M17: 6,442,881 km (0.108 R)
• M18: 7,226,475 km (0.099 R)
• M19: 7,819,929 km (0.102 R)
• M20: 9,692,147 km (0.113 R)
• M21: 9,928,063 km (0.07 R)
• M22: 10,707,916 km (0.083 R)
• M23: 11,819,877 km (0.042 R)
• M24: 12,198,659 km (0.081 R)
• M25: 12,709,835 km (0.114 R)
• M26: 12,968,041 km (0.03 R)
• M27: 13,227,893 km (0.071 R)
• M28: 13,752,981 km (0.115 R)
• M29: 15,574,634 km (0.098 R)
• M30: 16,618,977 km (0.103 R)
• M31: 17,114,146 km (0.04 R)
• M32: 17,327,772 km (0.059 R)
• M33: 17,613,952 km (0.07 R)
• M34: 20,259,591 km (0.054 R)
• M35: 20,334,839 km (0.069 R)
• M36: 20,712,573 km (0.095 R)
• M37: 21,782,048 km (0.114 R)
• M38: 24,854,789 km (0.049 R)
• M39: 25,582,881 km (0.106 R)
• M40: 27,225,915 km (0.068 R)
• M41: 28,902,757 km (0.114 R)
• M42: 29,412,288 km (0.109 R)
• M43: 30,096,249 km (0.084 R)
• M44: 31,654,311 km (0.118 R)
• M45: 31,829,041 km (0.045 R)
• M46: 32,531,104 km (0.041 R)
• M47: 32,972,567 km (0.102 R)
• M48: 33,682,858 km (0.082 R)
• M49: 36,391,477 km (0.089 R)
• M50: 37,771,667 km (0.119 R)
• M51: 38,514,869 km (0.114 R)
• M52: 39,262,859 km (0.116 R)
• M53: 39,356,657 km (0.11 R)
• M54: 40,773,049 km (0.089 R)
• M55: 43,073,715 km (0.095 R)
• M56: 43,170,505 km (0.095 R)
• M57: 44,142,293 km (0.109 R)
• M58: 44,532,893 km (0.061 R)
• M59: 45,909,492 km (0.109 R)
• M60: 51,655,995 km (0.096 R)
• M61: 54,246,881 km (0.11 R)
• M62: 54,560,587 km (0.116 R)
• M63: 54,665,306 km (0.088 R)
• M64: 57,092,083 km (0.04 R)
• M65: 57,624,202 km (0.063 R)
• M66: 60,634,859 km (0.116 R)
• M67: 61,395,565 km (0.094 R)
• M68: 62,597,135 km (0.116 R)
• M69: 63,475,873 km (0.088 R)
• M70: 63,585,977 km (0.061 R)
• M71: 64,469,352 km (0.104 R)
• M72: 65,690,669 km (0.034 R)
• M73: 65,913,420 km (0.095 R)
• M74: 67,705,453 km (0.11 R)
• M75: 69,286,553 km (0.049 R)
• M76: 69,399,948 km (0.098 R)
• M77: 69,513,343 km (0.083 R)
• M78: 73,061,057 km (0.079 R)
• M79: 74,450,073 km (0.091 R)
• M80: 75,614,393 km (0.086 R)
• M81: 76,667,263 km (0.119 R)
• M82: 76,784,548 km (0.096 R)
• M83: 77,371,869 km (0.051 R)
• M84: 77,960,686 km (0.11 R)
• M85: 78,551,000 km (0.115 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: 354 - 17,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit