🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.05 AU - 1.65 AU

Year: 554 Days

Day: 27 Hours

Environment

Temp: -4 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,266,510 km

• M1: 169,195 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.83 AU - 3.23 AU

Year: 1862 Days

Day: 16.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.19 AU - 3.25 AU

Year: 2040 Days

Day: 41.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.68 AU - 5.7 AU

Year: 3586 Days

Day: 46.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 13.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.02 AU - 9.1 AU

Year: 9629 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,266,510 km

• M1: 183,257 km (0.092 R)
• M2: 282,890 km (0.115 R)
• M3: 428,299 km (0.119 R)
• M4: 899,083 km (0.118 R)
• M5: 1,304,942 km (0.103 R)
• M6: 1,750,594 km (0.053 R)
• M7: 2,040,665 km (0.06 R)
• M8: 2,363,946 km (0.115 R)
• M9: 2,540,770 km (0.097 R)
• M10: 2,795,984 km (0.071 R)
• M11: 2,907,883 km (0.066 R)
• M12: 3,021,428 km (0.097 R)
• M13: 3,117,171 km (0.111 R)
• M14: 3,272,603 km (0.104 R)
• M15: 3,733,963 km (0.056 R)
• M16: 3,816,242 km (0.038 R)
• M17: 3,982,894 km (0.102 R)
• M18: 4,173,332 km (0.025 R)
• M19: 4,651,447 km (0.099 R)
• M20: 4,852,207 km (0.06 R)
• M21: 4,987,593 km (0.092 R)
• M22: 5,124,325 km (0.097 R)
• M23: 5,285,442 km (0.108 R)
• M24: 5,970,900 km (0.116 R)
• M25: 6,213,847 km (0.106 R)
• M26: 6,311,983 km (0.08 R)
• M27: 6,435,401 km (0.075 R)
• M28: 6,584,550 km (0.106 R)
• M29: 6,684,482 km (0.1 R)
• M30: 6,835,576 km (0.086 R)
• M31: 7,013,298 km (0.099 R)
• M32: 7,818,583 km (0.061 R)
• M33: 8,380,772 km (0.045 R)
• M34: 8,653,190 km (0.04 R)
• M35: 8,735,468 km (0.113 R)
• M36: 8,818,046 km (0.053 R)
• M37: 8,983,801 km (0.082 R)
• M38: 9,234,677 km (0.083 R)
• M39: 9,743,160 km (0.105 R)
• M40: 9,943,471 km (0.115 R)
• M41: 10,087,384 km (0.119 R)
• M42: 10,203,024 km (0.057 R)
• M43: 10,377,155 km (0.064 R)
• M44: 11,113,925 km (0.045 R)
• M45: 11,473,558 km (0.098 R)
• M46: 11,745,826 km (0.096 R)
• M47: 11,989,671 km (0.106 R)
• M48: 12,235,161 km (0.059 R)
• M49: 12,824,876 km (0.085 R)
• M50: 13,076,051 km (0.07 R)
• M51: 13,170,597 km (0.112 R)
• M52: 13,583,187 km (0.083 R)
• M53: 13,967,804 km (0.083 R)
• M54: 14,096,757 km (0.109 R)
• M55: 14,258,622 km (0.117 R)
• M56: 14,388,473 km (0.034 R)
• M57: 14,518,773 km (0.108 R)
• M58: 15,209,316 km (0.031 R)
• M59: 15,776,143 km (0.1 R)
• M60: 16,248,274 km (0.058 R)
• M61: 16,759,150 km (0.111 R)
• M62: 17,413,940 km (0.069 R)
• M63: 17,866,773 km (0.116 R)
• M64: 18,358,950 km (0.087 R)
• M65: 19,428,275 km (0.113 R)
• M66: 20,701,353 km (0.046 R)
• M67: 21,144,163 km (0.084 R)
• M68: 23,942,690 km (0.066 R)
• M69: 24,329,700 km (0.101 R)
• M70: 24,757,849 km (0.099 R)
• M71: 25,070,808 km (0.081 R)
• M72: 25,227,736 km (0.081 R)
• M73: 25,542,789 km (0.117 R)
• M74: 26,695,291 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 13.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.5 AU - 11.02 AU

Year: 9950 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 51.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,266,510 km

• M1: 179,667 km (0.108 R)
• M2: 331,658 km (0.051 R)
• M3: 453,431 km (0.066 R)
• M4: 720,613 km (0.071 R)
• M5: 1,139,038 km (0.072 R)
• M6: 1,516,773 km (0.105 R)
• M7: 1,762,413 km (0.085 R)
• M8: 1,881,642 km (0.045 R)
• M9: 2,293,186 km (0.093 R)
• M10: 2,772,647 km (0.03 R)
• M11: 3,075,583 km (0.091 R)
• M12: 3,474,859 km (0.118 R)
• M13: 3,802,030 km (0.091 R)
• M14: 4,628,109 km (0.071 R)
• M15: 4,771,125 km (0.085 R)
• M16: 5,159,930 km (0.069 R)
• M17: 5,635,053 km (0.046 R)
• M18: 5,839,403 km (0.047 R)
• M19: 6,176,597 km (0.064 R)
• M20: 6,281,764 km (0.107 R)
• M21: 6,414,009 km (0.097 R)
• M22: 6,573,779 km (0.032 R)
• M23: 7,061,468 km (0.093 R)
• M24: 7,560,976 km (0.103 R)
• M25: 7,928,837 km (0.119 R)
• M26: 8,100,725 km (0.051 R)
• M27: 8,302,682 km (0.117 R)
• M28: 8,506,434 km (0.095 R)
• M29: 8,711,832 km (0.05 R)
• M30: 9,008,036 km (0.11 R)
• M31: 10,071,078 km (0.095 R)
• M32: 10,476,040 km (0.072 R)
• M33: 10,633,267 km (0.11 R)
• M34: 11,013,694 km (0.096 R)
• M35: 11,141,601 km (0.1 R)
• M36: 11,398,759 km (0.112 R)
• M37: 12,116,081 km (0.088 R)
• M38: 12,314,298 km (0.066 R)
• M39: 12,446,992 km (0.081 R)
• M40: 13,560,149 km (0.091 R)
• M41: 13,662,923 km (0.077 R)
• M42: 13,834,961 km (0.064 R)
• M43: 13,972,890 km (0.114 R)
• M44: 14,180,831 km (0.116 R)
• M45: 14,285,250 km (0.114 R)
• M46: 14,424,675 km (0.116 R)
• M47: 14,916,703 km (0.116 R)
• M48: 15,664,991 km (0.052 R)
• M49: 16,098,077 km (0.075 R)
• M50: 16,243,337 km (0.086 R)
• M51: 16,608,356 km (0.09 R)
• M52: 16,791,912 km (0.111 R)
• M53: 17,013,018 km (0.112 R)
• M54: 17,458,221 km (0.067 R)
• M55: 18,473,991 km (0.075 R)
• M56: 18,893,313 km (0.061 R)
• M57: 19,123,395 km (0.072 R)
• M58: 19,315,778 km (0.119 R)
• M59: 19,780,279 km (0.117 R)
• M60: 20,209,176 km (0.12 R)
• M61: 21,155,981 km (0.118 R)
• M62: 21,275,211 km (0.093 R)
• M63: 21,554,660 km (0.107 R)
• M64: 22,359,646 km (0.107 R)
• M65: 22,521,810 km (0.071 R)
• M66: 23,256,335 km (0.101 R)
• M67: 25,253,617 km (0.099 R)
• M68: 25,974,080 km (0.107 R)
• M69: 26,187,406 km (0.115 R)
• M70: 27,478,735 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 12

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.15 AU - 12.65 AU

Year: 11843 Days

Day: 8.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,266,510 km

• M1: 729,439 km (0.102 R)
• M2: 839,244 km (0.083 R)
• M3: 1,790,387 km (0.028 R)
• M4: 1,866,383 km (0.12 R)
• M5: 2,627,836 km (0.072 R)
• M6: 2,744,074 km (0.101 R)
• M7: 3,319,427 km (0.076 R)
• M8: 3,477,103 km (0.093 R)
• M9: 4,720,411 km (0.092 R)
• M10: 4,826,925 km (0.118 R)
• M11: 5,042,196 km (0.097 R)
• M12: 5,151,103 km (0.111 R)
• M13: 5,334,211 km (0.108 R)
• M14: 6,876,416 km (0.102 R)
• M15: 7,119,063 km (0.104 R)
• M16: 7,200,594 km (0.103 R)
• M17: 7,282,424 km (0.101 R)
• M18: 7,364,554 km (0.033 R)
• M19: 7,571,298 km (0.068 R)
• M20: 7,906,098 km (0.107 R)
• M21: 8,160,414 km (0.105 R)
• M22: 9,338,198 km (0.059 R)
• M23: 9,607,026 km (0.077 R)
• M24: 10,708,365 km (0.079 R)
• M25: 11,084,305 km (0.045 R)
• M26: 12,483,344 km (0.096 R)
• M27: 13,078,444 km (0.115 R)
• M28: 13,278,905 km (0.111 R)
• M29: 13,835,409 km (0.102 R)
• M30: 14,554,826 km (0.086 R)
• M31: 14,866,887 km (0.081 R)
• M32: 15,181,042 km (0.09 R)
• M33: 15,869,492 km (0.101 R)
• M34: 16,676,423 km (0.1 R)
• M35: 17,221,856 km (0.101 R)
• M36: 17,552,019 km (0.084 R)
• M37: 17,773,125 km (0.102 R)
• M38: 18,051,077 km (0.103 R)
• M39: 18,162,528 km (0.048 R)
• M40: 19,290,496 km (0.029 R)
• M41: 19,920,602 km (0.053 R)
• M42: 20,035,942 km (0.1 R)
• M43: 20,557,440 km (0.077 R)
• M44: 21,495,568 km (0.099 R)
• M45: 22,387,920 km (0.114 R)
• M46: 22,989,453 km (0.055 R)
• M47: 24,270,011 km (0.049 R)
• M48: 24,516,548 km (0.108 R)
• M49: 24,763,983 km (0.096 R)
• M50: 25,198,864 km (0.116 R)
• M51: 25,511,074 km (0.09 R)
• M52: 26,582,195 km (0.103 R)
• M53: 26,900,091 km (0.086 R)
• M54: 27,539,472 km (0.105 R)
• M55: 27,667,977 km (0.044 R)
• M56: 28,703,044 km (0.117 R)
• M57: 30,014,718 km (0.065 R)
• M58: 30,279,507 km (0.117 R)
• M59: 31,011,339 km (0.059 R)
• M60: 32,424,740 km (0.083 R)
• M61: 32,560,425 km (0.106 R)
• M62: 32,764,327 km (0.106 R)
• M63: 33,378,726 km (0.105 R)
• M64: 33,515,757 km (0.111 R)
• M65: 34,065,679 km (0.087 R)
• M66: 35,803,558 km (0.08 R)
• M67: 36,224,975 km (0.119 R)
• M68: 37,143,655 km (0.096 R)
• M69: 37,285,624 km (0.075 R)
• M70: 37,712,726 km (0.103 R)
• M71: 39,727,360 km (0.101 R)
• M72: 41,998,405 km (0.099 R)
• M73: 42,739,962 km (0.111 R)
• M74: 43,112,461 km (0.047 R)
• M75: 43,336,409 km (0.119 R)
• M76: 44,763,722 km (0.07 R)
• M77: 45,521,286 km (0.116 R)
• M78: 45,977,709 km (0.097 R)
• M79: 46,130,299 km (0.116 R)
• M80: 48,826,351 km (0.105 R)
• M81: 48,981,933 km (0.097 R)
• M82: 49,137,665 km (0.095 R)
• M83: 49,215,605 km (0.083 R)
• M84: 50,861,930 km (0.063 R)
• M85: 51,098,593 km (0.106 R)
• M86: 52,925,183 km (0.096 R)
• M87: 53,164,989 km (0.119 R)
• M88: 53,245,024 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.7

Radius: 3.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.71 AU - 18.17 AU

Year: 25717 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,266,510 km

• M1: 85,121 km (0.059 R)
• M2: 183,108 km (0.096 R)
• M3: 259,852 km (0.075 R)
• M4: 406,009 km (0.085 R)
• M5: 841,937 km (0.064 R)
• M6: 1,160,281 km (0.118 R)
• M7: 1,304,643 km (0.062 R)
• M8: 1,979,329 km (0.09 R)
• M9: 2,064,899 km (0.066 R)
• M10: 2,217,489 km (0.093 R)
• M11: 2,935,858 km (0.075 R)
• M12: 3,009,012 km (0.09 R)
• M13: 3,256,895 km (0.101 R)
• M14: 3,282,177 km (0.081 R)
• M15: 3,307,310 km (0.075 R)
• M16: 3,460,049 km (0.105 R)
• M17: 4,591,757 km (0.098 R)
• M18: 5,674,247 km (0.089 R)
• M19: 6,702,733 km (0.067 R)
• M20: 7,090,789 km (0.114 R)
• M21: 7,719,849 km (0.114 R)
• M22: 7,854,636 km (0.115 R)
• M23: 8,297,745 km (0.115 R)
• M24: 8,854,249 km (0.12 R)
• M25: 9,279,556 km (0.074 R)
• M26: 9,386,818 km (0.033 R)
• M27: 9,566,784 km (0.049 R)
• M28: 10,223,518 km (0.051 R)
• M29: 10,706,869 km (0.102 R)
• M30: 10,894,764 km (0.113 R)
• M31: 11,388,288 km (0.071 R)
• M32: 11,580,072 km (0.112 R)
• M33: 11,657,115 km (0.107 R)
• M34: 12,201,053 km (0.11 R)
• M35: 13,434,338 km (0.093 R)
• M36: 13,515,270 km (0.09 R)
• M37: 14,086,285 km (0.088 R)
• M38: 14,623,491 km (0.084 R)
• M39: 15,083,355 km (0.068 R)
• M40: 15,717,949 km (0.067 R)
• M41: 16,017,145 km (0.12 R)
• M42: 16,361,370 km (0.097 R)
• M43: 16,707,988 km (0.08 R)
• M44: 18,342,195 km (0.084 R)
• M45: 19,383,546 km (0.045 R)
• M46: 20,490,420 km (0.12 R)
• M47: 21,192,633 km (0.113 R)
• M48: 23,394,564 km (0.058 R)
• M49: 23,638,259 km (0.063 R)
• M50: 25,018,299 km (0.079 R)
• M51: 25,868,913 km (0.096 R)
• M52: 26,120,835 km (0.096 R)
• M53: 26,983,716 km (0.059 R)
• M54: 27,855,872 km (0.103 R)
• M55: 28,321,270 km (0.09 R)
• M56: 28,425,091 km (0.084 R)
• M57: 30,155,640 km (0.032 R)
• M58: 30,527,091 km (0.112 R)
• M59: 30,953,445 km (0.093 R)
• M60: 32,244,325 km (0.069 R)
• M61: 32,515,396 km (0.11 R)
• M62: 33,497,806 km (0.12 R)
• M63: 33,937,623 km (0.117 R)
• M64: 34,989,596 km (0.065 R)
• M65: 35,324,096 km (0.105 R)
• M66: 37,580,481 km (0.117 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 18,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit