🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1 AU - 1.58 AU

Year: 527 Days

Day: 40.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 103,041,941 km

• M1: 254,316 km (0.115 R)
• M2: 664,065 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.82 AU - 2.56 AU

Year: 1166 Days

Day: 38 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.05 AU - 3.27 AU

Year: 1561 Days

Day: 46.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.1 AU - 3.56 AU

Year: 2187 Days

Day: 22.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.02 AU - 4.94 AU

Year: 3413 Days

Day: 36.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,041,941 km

• M1: 2,757,687 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.7

Radius: 14.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.04 AU - 6.92 AU

Year: 5263 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 103,041,941 km

• M1: 182,659 km (0.105 R)
• M2: 342,579 km (0.08 R)
• M3: 962,363 km (0.118 R)
• M4: 1,464,264 km (0.094 R)
• M5: 1,821,504 km (0.045 R)
• M6: 2,091,677 km (0.115 R)
• M7: 2,460,885 km (0.112 R)
• M8: 3,054,190 km (0.116 R)
• M9: 3,242,833 km (0.076 R)
• M10: 3,533,203 km (0.053 R)
• M11: 3,872,640 km (0.071 R)
• M12: 4,015,506 km (0.118 R)
• M13: 4,391,296 km (0.111 R)
• M14: 5,042,944 km (0.074 R)
• M15: 5,380,287 km (0.11 R)
• M16: 5,540,208 km (0.118 R)
• M17: 5,911,958 km (0.091 R)
• M18: 6,053,478 km (0.085 R)
• M19: 6,267,852 km (0.097 R)
• M20: 6,679,844 km (0.118 R)
• M21: 6,802,664 km (0.054 R)
• M22: 8,151,139 km (0.061 R)
• M23: 8,414,731 km (0.053 R)
• M24: 8,574,352 km (0.113 R)
• M25: 9,086,275 km (0.118 R)
• M26: 9,304,838 km (0.064 R)
• M27: 9,525,046 km (0.093 R)
• M28: 9,635,898 km (0.087 R)
• M29: 9,802,849 km (0.089 R)
• M30: 10,738,734 km (0.105 R)
• M31: 11,115,271 km (0.092 R)
• M32: 11,319,921 km (0.067 R)
• M33: 11,437,356 km (0.096 R)
• M34: 11,821,972 km (0.119 R)
• M35: 11,941,201 km (0.117 R)
• M36: 13,682,969 km (0.109 R)
• M37: 13,933,845 km (0.051 R)
• M38: 14,471,799 km (0.093 R)
• M39: 14,599,406 km (0.087 R)
• M40: 14,727,462 km (0.098 R)
• M41: 14,823,653 km (0.119 R)
• M42: 14,952,307 km (0.067 R)
• M43: 15,633,725 km (0.091 R)
• M44: 15,732,011 km (0.102 R)
• M45: 15,896,120 km (0.087 R)
• M46: 16,425,098 km (0.109 R)
• M47: 16,624,961 km (0.103 R)
• M48: 16,725,192 km (0.089 R)
• M49: 16,892,592 km (0.113 R)
• M50: 17,060,740 km (0.108 R)
• M51: 17,534,366 km (0.106 R)
• M52: 17,909,408 km (0.119 R)
• M53: 18,494,486 km (0.093 R)
• M54: 20,108,796 km (0.039 R)
• M55: 20,896,878 km (0.115 R)
• M56: 21,694,982 km (0.044 R)
• M57: 22,540,061 km (0.092 R)
• M58: 24,680,657 km (0.074 R)
• M59: 25,216,217 km (0.053 R)
• M60: 25,601,282 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 7.7

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.73 AU - 16.91 AU

Year: 20533 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,041,941 km

• M1: 123,867 km (0.058 R)
• M2: 372,349 km (0.067 R)
• M3: 706,551 km (0.063 R)
• M4: 802,892 km (0.117 R)
• M5: 1,261,260 km (0.091 R)
• M6: 3,228,920 km (0.086 R)
• M7: 3,392,281 km (0.104 R)
• M8: 3,727,381 km (0.071 R)
• M9: 3,855,885 km (0.119 R)
• M10: 4,161,214 km (0.079 R)
• M11: 4,474,472 km (0.095 R)
• M12: 4,565,278 km (0.105 R)
• M13: 4,935,084 km (0.088 R)
• M14: 5,029,032 km (0.092 R)
• M15: 5,171,150 km (0.093 R)
• M16: 5,314,614 km (0.088 R)
• M17: 6,611,777 km (0.09 R)
• M18: 7,029,903 km (0.086 R)
• M19: 7,295,589 km (0.034 R)
• M20: 7,891,587 km (0.079 R)
• M21: 7,946,489 km (0.096 R)
• M22: 8,390,795 km (0.087 R)
• M23: 9,478,222 km (0.101 R)
• M24: 10,307,592 km (0.047 R)
• M25: 10,427,869 km (0.103 R)
• M26: 10,852,877 km (0.063 R)
• M27: 10,975,397 km (0.114 R)
• M28: 12,352,595 km (0.043 R)
• M29: 12,544,679 km (0.115 R)
• M30: 12,608,857 km (0.077 R)
• M31: 12,737,660 km (0.115 R)
• M32: 12,866,913 km (0.098 R)
• M33: 13,322,588 km (0.068 R)
• M34: 14,116,055 km (0.104 R)
• M35: 14,788,946 km (0.115 R)
• M36: 15,266,164 km (0.102 R)
• M37: 15,472,309 km (0.08 R)
• M38: 17,082,730 km (0.094 R)
• M39: 17,727,348 km (0.088 R)
• M40: 17,871,710 km (0.088 R)
• M41: 18,307,039 km (0.12 R)
• M42: 18,819,263 km (0.08 R)
• M43: 19,708,472 km (0.087 R)
• M44: 21,373,796 km (0.088 R)
• M45: 22,301,153 km (0.114 R)
• M46: 24,756,802 km (0.081 R)
• M47: 25,160,866 km (0.113 R)
• M48: 26,139,386 km (0.094 R)
• M49: 27,380,150 km (0.067 R)
• M50: 27,881,752 km (0.119 R)
• M51: 28,302,122 km (0.119 R)
• M52: 28,894,230 km (0.071 R)
• M53: 29,319,537 km (0.085 R)
• M54: 29,575,798 km (0.083 R)
• M55: 30,004,546 km (0.103 R)
• M56: 31,477,337 km (0.095 R)
• M57: 31,652,217 km (0.054 R)
• M58: 31,915,060 km (0.072 R)
• M59: 33,418,220 km (0.096 R)
• M60: 33,596,540 km (0.12 R)
• M61: 35,579,161 km (0.047 R)
• M62: 35,852,476 km (0.063 R)
• M63: 37,599,480 km (0.113 R)
• M64: 37,784,981 km (0.071 R)
• M65: 39,374,160 km (0.039 R)
• M66: 39,940,238 km (0.117 R)
• M67: 41,175,916 km (0.099 R)
• M68: 42,038,647 km (0.108 R)
• M69: 42,134,839 km (0.117 R)
• M70: 44,859,165 km (0.104 R)
• M71: 47,439,430 km (0.12 R)
• M72: 51,090,665 km (0.07 R)
• M73: 51,707,906 km (0.066 R)
• M74: 52,224,168 km (0.098 R)
• M75: 52,327,690 km (0.113 R)
• M76: 52,949,867 km (0.068 R)
• M77: 58,336,737 km (0.086 R)
• M78: 58,551,559 km (0.027 R)
• M79: 58,874,092 km (0.075 R)
• M80: 60,279,265 km (0.107 R)
• M81: 60,496,332 km (0.096 R)
• M82: 60,822,455 km (0.099 R)
• M83: 62,681,957 km (0.116 R)
• M84: 62,791,911 km (0.099 R)
• M85: 68,258,068 km (0.097 R)
• M86: 70,189,825 km (0.086 R)
• M87: 70,532,554 km (0.099 R)
• M88: 70,646,996 km (0.049 R)
• M89: 72,024,344 km (0.083 R)
• M90: 74,455,907 km (0.059 R)
• M91: 75,506,234 km (0.108 R)
• M92: 76,796,665 km (0.113 R)
• M93: 77,739,730 km (0.084 R)
• M94: 78,094,277 km (0.114 R)
• M95: 78,686,535 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.4

Radius: 4.1

Gravity: 53.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.73 AU - 21.33 AU

Year: 27553 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,041,941 km

• M1: 342,280 km (0.102 R)
• M2: 507,885 km (0.11 R)
• M3: 696,677 km (0.103 R)
• M4: 754,422 km (0.115 R)
• M5: 1,134,101 km (0.08 R)
• M6: 1,564,644 km (0.094 R)
• M7: 1,640,939 km (0.105 R)
• M8: 1,757,775 km (0.111 R)
• M9: 1,837,062 km (0.107 R)
• M10: 2,469,412 km (0.089 R)
• M11: 3,911,386 km (0.107 R)
• M12: 3,963,147 km (0.102 R)
• M13: 4,278,798 km (0.066 R)
• M14: 4,657,281 km (0.106 R)
• M15: 4,712,333 km (0.118 R)
• M16: 5,102,933 km (0.109 R)
• M17: 5,974,490 km (0.086 R)
• M18: 6,275,182 km (0.086 R)
• M19: 7,850,747 km (0.103 R)
• M20: 8,179,712 km (0.068 R)
• M21: 8,446,296 km (0.064 R)
• M22: 12,770,721 km (0.056 R)
• M23: 12,924,807 km (0.115 R)
• M24: 13,547,733 km (0.117 R)
• M25: 16,052,001 km (0.106 R)
• M26: 16,636,779 km (0.08 R)
• M27: 17,143,617 km (0.109 R)
• M28: 17,313,710 km (0.108 R)
• M29: 19,397,758 km (0.057 R)
• M30: 20,739,950 km (0.116 R)
• M31: 20,830,606 km (0.091 R)
• M32: 21,012,068 km (0.117 R)
• M33: 21,559,596 km (0.045 R)
• M34: 22,019,610 km (0.105 R)
• M35: 22,389,865 km (0.115 R)
• M36: 25,521,846 km (0.038 R)
• M37: 25,813,262 km (0.093 R)
• M38: 26,008,188 km (0.105 R)
• M39: 26,105,876 km (0.089 R)
• M40: 26,203,563 km (0.103 R)
• M41: 26,595,958 km (0.064 R)
• M42: 26,694,244 km (0.074 R)
• M43: 27,187,917 km (0.086 R)
• M44: 27,984,077 km (0.059 R)
• M45: 28,084,158 km (0.1 R)
• M46: 29,803,337 km (0.092 R)
• M47: 30,727,103 km (0.099 R)
• M48: 32,392,577 km (0.117 R)
• M49: 33,130,393 km (0.075 R)
• M50: 33,873,745 km (0.116 R)
• M51: 34,945,165 km (0.037 R)
• M52: 35,160,885 km (0.093 R)
• M53: 40,466,374 km (0.113 R)
• M54: 43,326,685 km (0.077 R)
• M55: 45,661,309 km (0.115 R)
• M56: 47,916,796 km (0.114 R)
• M57: 48,877,364 km (0.117 R)
• M58: 49,601,867 km (0.069 R)
• M59: 49,723,041 km (0.071 R)
• M60: 50,451,732 km (0.063 R)
• M61: 53,525,669 km (0.044 R)
• M62: 53,774,151 km (0.106 R)
• M63: 53,898,617 km (0.12 R)
• M64: 54,772,119 km (0.06 R)
• M65: 55,650,258 km (0.056 R)
• M66: 56,154,254 km (0.091 R)
• M67: 57,039,723 km (0.083 R)
• M68: 58,185,045 km (0.074 R)
• M69: 59,466,350 km (0.117 R)
• M70: 62,317,985 km (0.115 R)
• M71: 62,579,482 km (0.096 R)
• M72: 62,710,380 km (0.109 R)
• M73: 62,841,278 km (0.113 R)
• M74: 63,628,911 km (0.063 R)
• M75: 63,892,203 km (0.088 R)
• M76: 67,749,884 km (0.111 R)
• M77: 68,153,349 km (0.043 R)
• M78: 68,827,288 km (0.114 R)
• M79: 69,503,620 km (0.11 R)
• M80: 70,318,030 km (0.066 R)
• M81: 71,682,363 km (0.108 R)
• M82: 71,956,277 km (0.058 R)
• M83: 74,021,774 km (0.087 R)
• M84: 75,409,594 km (0.095 R)
• M85: 78,210,964 km (0.111 R)
• M86: 80,476,324 km (0.119 R)
• M87: 83,338,281 km (0.074 R)
• M88: 86,233,449 km (0.104 R)
• M89: 86,816,282 km (0.113 R)
• M90: 87,986,137 km (0.104 R)
• M91: 90,637,460 km (0.112 R)
• M92: 93,913,205 km (0.096 R)
• M93: 96,471,029 km (0.092 R)
• M94: 98,442,280 km (0.075 R)
• M95: 102,116,404 km (0.119 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit