🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.55 AU - 0.65 AU

Year: 168 Days

Day: 36.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.62 AU - 0.96 AU

Year: 254 Days

Day: 23.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,267,023 km

• M1: 45,328 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.03 AU - 1.03 AU

Year: 378 Days

Day: 21.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.01 AU - 1.37 AU

Year: 469 Days

Day: 26.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 173.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,267,023 km

• M1: 716,873 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 8.5

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.96 AU - 8.48 AU

Year: 7016 Days

Day: 11.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,267,023 km

• M1: 115,490 km (0.101 R)
• M2: 267,182 km (0.115 R)
• M3: 368,908 km (0.066 R)
• M4: 671,844 km (0.107 R)
• M5: 819,198 km (0.067 R)
• M6: 1,026,840 km (0.118 R)
• M7: 1,397,843 km (0.095 R)
• M8: 2,016,579 km (0.095 R)
• M9: 2,123,691 km (0.087 R)
• M10: 2,188,916 km (0.094 R)
• M11: 2,321,460 km (0.036 R)
• M12: 2,594,476 km (0.109 R)
• M13: 2,687,675 km (0.078 R)
• M14: 2,901,899 km (0.091 R)
• M15: 2,998,839 km (0.087 R)
• M16: 3,271,107 km (0.077 R)
• M17: 3,397,517 km (0.041 R)
• M18: 3,551,453 km (0.107 R)
• M19: 4,438,569 km (0.039 R)
• M20: 4,522,493 km (0.106 R)
• M21: 4,863,576 km (0.111 R)
• M22: 5,420,679 km (0.119 R)
• M23: 5,570,726 km (0.096 R)
• M24: 5,874,858 km (0.096 R)
• M25: 5,936,343 km (0.113 R)
• M26: 6,562,859 km (0.054 R)
• M27: 6,851,732 km (0.115 R)
• M28: 7,608,847 km (0.093 R)
• M29: 7,878,422 km (0.07 R)
• M30: 8,082,623 km (0.066 R)
• M31: 8,288,620 km (0.107 R)
• M32: 8,846,470 km (0.098 R)
• M33: 10,108,627 km (0.12 R)
• M34: 10,554,279 km (0.056 R)
• M35: 10,817,123 km (0.068 R)
• M36: 11,044,212 km (0.076 R)
• M37: 11,618,818 km (0.096 R)
• M38: 11,773,801 km (0.098 R)
• M39: 11,851,443 km (0.057 R)
• M40: 12,046,518 km (0.088 R)
• M41: 12,479,155 km (0.094 R)
• M42: 12,558,442 km (0.109 R)
• M43: 13,279,055 km (0.091 R)
• M44: 14,343,593 km (0.059 R)
• M45: 14,970,109 km (0.084 R)
• M46: 15,096,520 km (0.12 R)
• M47: 16,466,537 km (0.106 R)
• M48: 18,369,422 km (0.111 R)
• M49: 18,504,808 km (0.103 R)
• M50: 19,415,560 km (0.11 R)
• M51: 19,645,492 km (0.118 R)
• M52: 19,830,095 km (0.083 R)
• M53: 20,808,765 km (0.111 R)
• M54: 21,755,570 km (0.103 R)
• M55: 22,330,325 km (0.082 R)
• M56: 22,523,007 km (0.082 R)
• M57: 24,331,495 km (0.094 R)
• M58: 25,932,940 km (0.075 R)
• M59: 26,695,291 km (0.111 R)
• M60: 27,104,741 km (0.083 R)
• M61: 27,774,789 km (0.09 R)
• M62: 27,982,132 km (0.108 R)
• M63: 28,659,212 km (0.119 R)
• M64: 28,868,649 km (0.077 R)
• M65: 29,026,026 km (0.117 R)
• M66: 29,552,910 km (0.115 R)
• M67: 30,508,990 km (0.025 R)
• M68: 30,669,359 km (0.097 R)
• M69: 31,098,256 km (0.071 R)
• M70: 31,313,527 km (0.116 R)
• M71: 31,637,257 km (0.098 R)
• M72: 32,288,157 km (0.095 R)
• M73: 34,322,688 km (0.119 R)
• M74: 34,879,641 km (0.049 R)
• M75: 34,935,591 km (0.103 R)
• M76: 35,720,680 km (0.09 R)
• M77: 35,946,124 km (0.084 R)
• M78: 37,479,951 km (0.109 R)
• M79: 37,708,986 km (0.084 R)
• M80: 37,766,431 km (0.113 R)
• M81: 37,996,064 km (0.073 R)
• M82: 38,110,955 km (0.086 R)
• M83: 38,341,336 km (0.042 R)
• M84: 38,514,421 km (0.103 R)
• M85: 38,572,165 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 14.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.7 AU - 11.68 AU

Year: 12640 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 60,267,023 km

• M1: 401,670 km (0.095 R)
• M2: 497,563 km (0.099 R)
• M3: 832,512 km (0.093 R)
• M4: 1,091,316 km (0.104 R)
• M5: 1,631,963 km (0.099 R)
• M6: 2,104,692 km (0.038 R)
• M7: 3,342,914 km (0.086 R)
• M8: 4,417,326 km (0.081 R)
• M9: 4,552,114 km (0.094 R)
• M10: 4,992,679 km (0.109 R)
• M11: 5,360,840 km (0.043 R)
• M12: 5,914,950 km (0.092 R)
• M13: 6,183,927 km (0.118 R)
• M14: 6,304,802 km (0.093 R)
• M15: 9,434,390 km (0.096 R)
• M16: 13,239,412 km (0.082 R)
• M17: 14,547,795 km (0.1 R)
• M18: 15,033,988 km (0.074 R)
• M19: 15,156,209 km (0.089 R)
• M20: 16,861,475 km (0.097 R)
• M21: 17,801,548 km (0.108 R)
• M22: 18,364,934 km (0.066 R)
• M23: 18,627,029 km (0.094 R)
• M24: 19,420,646 km (0.06 R)
• M25: 20,949,686 km (0.113 R)
• M26: 21,544,637 km (0.116 R)
• M27: 22,191,498 km (0.074 R)
• M28: 22,377,448 km (0.108 R)
• M29: 22,985,563 km (0.084 R)
• M30: 24,890,543 km (0.083 R)
• M31: 28,395,022 km (0.049 R)
• M32: 28,799,535 km (0.082 R)
• M33: 29,819,194 km (0.079 R)
• M34: 30,178,827 km (0.102 R)
• M35: 30,850,522 km (0.03 R)
• M36: 31,318,464 km (0.113 R)
• M37: 32,208,870 km (0.094 R)
• M38: 32,472,312 km (0.117 R)
• M39: 32,842,417 km (0.119 R)
• M40: 33,480,003 km (0.108 R)
• M41: 33,693,480 km (0.099 R)
• M42: 34,282,746 km (0.073 R)
• M43: 35,254,533 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.6

Radius: 4.2

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.54 AU - 17.52 AU

Year: 21073 Days

Day: 20.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,267,023 km

• M1: 57,595 km (0.077 R)
• M2: 365,168 km (0.059 R)
• M3: 429,795 km (0.055 R)
• M4: 626,965 km (0.112 R)
• M5: 705,354 km (0.079 R)
• M6: 893,398 km (0.079 R)
• M7: 959,371 km (0.113 R)
• M8: 1,004,400 km (0.091 R)
• M9: 1,050,027 km (0.077 R)
• M10: 1,120,039 km (0.041 R)
• M11: 1,414,747 km (0.068 R)
• M12: 1,570,927 km (0.089 R)
• M13: 1,678,039 km (0.103 R)
• M14: 1,843,345 km (0.05 R)
• M15: 1,871,320 km (0.117 R)
• M16: 2,100,952 km (0.103 R)
• M17: 2,130,274 km (0.098 R)
• M18: 2,618,112 km (0.099 R)
• M19: 2,842,060 km (0.113 R)
• M20: 2,907,285 km (0.084 R)
• M21: 3,206,481 km (0.102 R)
• M22: 3,833,894 km (0.043 R)
• M23: 3,869,947 km (0.05 R)
• M24: 5,559,655 km (0.118 R)
• M25: 5,846,883 km (0.111 R)
• M26: 6,139,048 km (0.025 R)
• M27: 6,265,757 km (0.115 R)
• M28: 6,350,729 km (0.084 R)
• M29: 6,780,972 km (0.084 R)
• M30: 6,868,188 km (0.094 R)
• M31: 6,911,870 km (0.106 R)
• M32: 7,488,869 km (0.045 R)
• M33: 7,533,898 km (0.063 R)
• M34: 7,579,077 km (0.099 R)
• M35: 7,760,390 km (0.056 R)
• M36: 8,783,340 km (0.059 R)
• M37: 9,117,541 km (0.106 R)
• M38: 9,602,239 km (0.072 R)
• M39: 9,897,096 km (0.078 R)
• M40: 10,294,877 km (0.083 R)
• M41: 11,363,604 km (0.084 R)
• M42: 11,571,096 km (0.11 R)
• M43: 11,727,575 km (0.086 R)
• M44: 12,148,245 km (0.103 R)
• M45: 12,788,673 km (0.049 R)
• M46: 13,004,543 km (0.098 R)
• M47: 15,000,777 km (0.104 R)
• M48: 15,514,646 km (0.108 R)
• M49: 17,090,210 km (0.084 R)
• M50: 17,626,668 km (0.046 R)
• M51: 19,454,455 km (0.05 R)
• M52: 19,578,322 km (0.076 R)
• M53: 20,832,551 km (0.06 R)
• M54: 21,405,211 km (0.063 R)
• M55: 22,501,315 km (0.075 R)
• M56: 24,012,852 km (0.088 R)
• M57: 24,546,318 km (0.071 R)
• M58: 24,949,035 km (0.067 R)
• M59: 26,649,963 km (0.07 R)
• M60: 27,133,015 km (0.098 R)
• M61: 27,549,196 km (0.102 R)
• M62: 27,967,621 km (0.084 R)
• M63: 28,037,483 km (0.097 R)
• M64: 28,177,507 km (0.087 R)
• M65: 30,090,864 km (0.118 R)
• M66: 31,026,898 km (0.068 R)
• M67: 31,316,818 km (0.119 R)
• M68: 34,339,892 km (0.087 R)
• M69: 34,714,934 km (0.072 R)
• M70: 35,166,719 km (0.067 R)
• M71: 35,317,813 km (0.11 R)
• M72: 35,772,142 km (0.085 R)
• M73: 35,999,980 km (0.055 R)
• M74: 36,228,416 km (0.11 R)
• M75: 38,072,957 km (0.108 R)
• M76: 38,538,805 km (0.088 R)
• M77: 39,006,598 km (0.106 R)
• M78: 40,263,070 km (0.069 R)
• M79: 44,030,094 km (0.117 R)
• M80: 44,274,387 km (0.042 R)
• M81: 45,009,811 km (0.114 R)
• M82: 45,996,708 km (0.12 R)
• M83: 46,079,286 km (0.062 R)
• M84: 49,506,423 km (0.112 R)
• M85: 49,760,291 km (0.104 R)
• M86: 49,845,113 km (0.045 R)
• M87: 52,841,558 km (0.083 R)
• M88: 54,754,765 km (0.05 R)
• M89: 55,631,858 km (0.096 R)
• M90: 56,336,913 km (0.118 R)
• M91: 57,844,859 km (0.025 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 17,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit