🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.75 AU

Year: 196 Days

Day: 39 Hours

Environment

Temp: 207 °C

Axial Tilt: 153.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.43 AU - 2.03 AU

Year: 831 Days

Day: 32.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,364,760 km

• M1: 627,563 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.59 AU - 2.49 AU

Year: 1064 Days

Day: 25.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 105.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.01 AU - 3.05 AU

Year: 1470 Days

Day: 12.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,364,760 km

• M1: 1,426,864 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.56 AU - 2.62 AU

Year: 1522 Days

Day: 23 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.29 AU - 4.43 AU

Year: 3325 Days

Day: 31.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.7

Radius: 9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.73 AU - 11.93 AU

Year: 12127 Days

Day: 9.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,364,760 km

• M1: 160,369 km (0.095 R)
• M2: 322,832 km (0.057 R)
• M3: 475,572 km (0.051 R)
• M4: 680,970 km (0.06 R)
• M5: 869,014 km (0.084 R)
• M6: 1,009,187 km (0.075 R)
• M7: 1,208,152 km (0.12 R)
• M8: 1,312,572 km (0.111 R)
• M9: 1,879,548 km (0.091 R)
• M10: 1,940,135 km (0.115 R)
• M11: 2,104,992 km (0.047 R)
• M12: 2,210,458 km (0.05 R)
• M13: 2,672,566 km (0.067 R)
• M14: 3,285,618 km (0.071 R)
• M15: 3,433,271 km (0.097 R)
• M16: 3,967,036 km (0.1 R)
• M17: 4,177,371 km (0.111 R)
• M18: 4,746,740 km (0.095 R)
• M19: 5,485,156 km (0.096 R)
• M20: 5,572,670 km (0.09 R)
• M21: 5,690,105 km (0.075 R)
• M22: 5,927,516 km (0.113 R)
• M23: 6,442,582 km (0.031 R)
• M24: 6,566,000 km (0.079 R)
• M25: 7,907,743 km (0.103 R)
• M26: 8,609,507 km (0.048 R)
• M27: 9,227,047 km (0.062 R)
• M28: 9,506,047 km (0.081 R)
• M29: 10,143,932 km (0.106 R)
• M30: 11,126,790 km (0.099 R)
• M31: 11,200,692 km (0.034 R)
• M32: 12,292,158 km (0.107 R)
• M33: 13,142,622 km (0.115 R)
• M34: 14,052,027 km (0.054 R)
• M35: 14,818,567 km (0.101 R)
• M36: 15,145,438 km (0.096 R)
• M37: 15,227,418 km (0.087 R)
• M38: 16,985,043 km (0.062 R)
• M39: 17,369,958 km (0.075 R)
• M40: 17,541,996 km (0.106 R)
• M41: 18,148,466 km (0.119 R)
• M42: 18,498,076 km (0.09 R)
• M43: 18,629,722 km (0.118 R)
• M44: 18,717,686 km (0.08 R)
• M45: 19,159,747 km (0.094 R)
• M46: 19,292,889 km (0.064 R)
• M47: 20,369,994 km (0.049 R)
• M48: 20,505,979 km (0.063 R)
• M49: 20,733,367 km (0.111 R)
• M50: 21,053,058 km (0.08 R)
• M51: 21,604,924 km (0.074 R)
• M52: 21,836,352 km (0.057 R)
• M53: 21,975,478 km (0.058 R)
• M54: 22,723,019 km (0.032 R)
• M55: 23,005,460 km (0.116 R)
• M56: 23,147,129 km (0.092 R)
• M57: 23,907,535 km (0.088 R)
• M58: 24,242,784 km (0.107 R)
• M59: 24,772,659 km (0.12 R)
• M60: 25,209,186 km (0.103 R)
• M61: 25,550,419 km (0.09 R)
• M62: 25,746,093 km (0.106 R)
• M63: 25,844,079 km (0.115 R)
• M64: 26,286,739 km (0.069 R)
• M65: 27,129,723 km (0.097 R)
• M66: 27,679,944 km (0.109 R)
• M67: 27,881,004 km (0.076 R)
• M68: 28,284,320 km (0.119 R)
• M69: 29,711,484 km (0.102 R)
• M70: 30,072,014 km (0.096 R)
• M71: 30,433,892 km (0.075 R)
• M72: 30,537,563 km (0.117 R)
• M73: 30,797,265 km (0.115 R)
• M74: 30,901,235 km (0.116 R)
• M75: 31,005,505 km (0.098 R)
• M76: 31,475,841 km (0.108 R)
• M77: 31,843,253 km (0.092 R)
• M78: 32,423,543 km (0.054 R)
• M79: 32,741,439 km (0.116 R)
• M80: 33,113,788 km (0.082 R)
• M81: 34,023,792 km (0.113 R)
• M82: 35,159,240 km (0.09 R)
• M83: 35,376,904 km (0.054 R)
• M84: 35,923,086 km (0.056 R)
• M85: 36,252,202 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.6

Radius: 13.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.99 AU - 11.27 AU

Year: 13562 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,364,760 km

• M1: 253,868 km (0.05 R)
• M2: 391,797 km (0.027 R)
• M3: 533,765 km (0.07 R)
• M4: 736,470 km (0.071 R)
• M5: 838,047 km (0.092 R)
• M6: 945,159 km (0.052 R)
• M7: 1,634,058 km (0.099 R)
• M8: 1,799,662 km (0.057 R)
• M9: 2,269,250 km (0.071 R)
• M10: 2,518,480 km (0.1 R)
• M11: 2,614,372 km (0.104 R)
• M12: 2,711,461 km (0.088 R)
• M13: 3,146,492 km (0.105 R)
• M14: 3,640,015 km (0.118 R)
• M15: 4,044,977 km (0.113 R)
• M16: 4,348,810 km (0.117 R)
• M17: 4,542,539 km (0.101 R)
• M18: 4,818,697 km (0.107 R)
• M19: 5,019,308 km (0.116 R)
• M20: 5,637,895 km (0.055 R)
• M21: 5,977,781 km (0.098 R)
• M22: 6,237,034 km (0.064 R)
• M23: 6,901,847 km (0.069 R)
• M24: 6,992,055 km (0.118 R)
• M25: 7,449,824 km (0.108 R)
• M26: 7,823,071 km (0.107 R)
• M27: 8,298,343 km (0.093 R)
• M28: 8,588,115 km (0.114 R)
• M29: 8,881,177 km (0.054 R)
• M30: 9,277,013 km (0.044 R)
• M31: 9,729,397 km (0.106 R)
• M32: 10,292,034 km (0.073 R)
• M33: 11,663,996 km (0.061 R)
• M34: 12,316,542 km (0.104 R)
• M35: 13,148,905 km (0.11 R)
• M36: 13,999,518 km (0.106 R)
• M37: 14,460,429 km (0.101 R)
• M38: 16,173,026 km (0.085 R)
• M39: 16,293,452 km (0.075 R)
• M40: 16,961,407 km (0.088 R)
• M41: 17,083,927 km (0.118 R)
• M42: 18,891,818 km (0.12 R)
• M43: 19,145,984 km (0.027 R)
• M44: 20,303,573 km (0.038 R)
• M45: 22,753,687 km (0.114 R)
• M46: 24,323,417 km (0.098 R)
• M47: 26,564,991 km (0.078 R)
• M48: 27,279,022 km (0.103 R)
• M49: 29,091,550 km (0.115 R)
• M50: 30,868,025 km (0.098 R)
• M51: 31,017,623 km (0.105 R)
• M52: 33,290,762 km (0.063 R)
• M53: 34,680,377 km (0.111 R)
• M54: 36,641,605 km (0.102 R)
• M55: 39,204,216 km (0.086 R)
• M56: 39,691,008 km (0.094 R)
• M57: 40,180,043 km (0.098 R)
• M58: 40,999,241 km (0.104 R)
• M59: 41,163,799 km (0.111 R)
• M60: 42,321,537 km (0.085 R)
• M61: 42,904,520 km (0.097 R)
• M62: 44,500,131 km (0.117 R)
• M63: 44,838,521 km (0.038 R)
• M64: 45,688,237 km (0.082 R)
• M65: 46,200,610 km (0.09 R)
• M66: 47,489,994 km (0.067 R)
• M67: 48,269,249 km (0.05 R)
• M68: 48,791,046 km (0.083 R)
• M69: 49,928,289 km (0.066 R)
• M70: 50,016,103 km (0.061 R)
• M71: 50,808,822 km (0.12 R)
• M72: 50,985,647 km (0.059 R)
• M73: 53,302,021 km (0.048 R)
• M74: 53,391,779 km (0.07 R)
• M75: 53,481,538 km (0.048 R)
• M76: 54,382,566 km (0.047 R)
• M77: 54,925,606 km (0.095 R)
• M78: 55,107,068 km (0.074 R)
• M79: 56,565,498 km (0.103 R)
• M80: 57,575,433 km (0.096 R)
• M81: 58,591,502 km (0.106 R)
• M82: 58,684,103 km (0.115 R)
• M83: 61,204,378 km (0.045 R)
• M84: 61,957,903 km (0.099 R)
• M85: 62,430,333 km (0.104 R)
• M86: 63,664,515 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 4.5

Gravity: 35.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.46 AU - 17.64 AU

Year: 21325 Days

Day: 21.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,364,760 km

• M1: 354,547 km (0.115 R)
• M2: 848,220 km (0.119 R)
• M3: 1,063,641 km (0.085 R)
• M4: 1,738,626 km (0.093 R)
• M5: 2,946,031 km (0.081 R)
• M6: 3,106,549 km (0.06 R)
• M7: 3,352,638 km (0.057 R)
• M8: 3,995,310 km (0.094 R)
• M9: 4,674,933 km (0.111 R)
• M10: 5,389,712 km (0.041 R)
• M11: 6,602,352 km (0.107 R)
• M12: 7,347,051 km (0.052 R)
• M13: 7,401,205 km (0.102 R)
• M14: 8,741,602 km (0.047 R)
• M15: 9,557,359 km (0.094 R)
• M16: 10,825,949 km (0.058 R)
• M17: 11,011,450 km (0.051 R)
• M18: 11,135,766 km (0.118 R)
• M19: 11,448,426 km (0.088 R)
• M20: 11,763,928 km (0.057 R)
• M21: 11,954,665 km (0.112 R)
• M22: 13,783,349 km (0.101 R)
• M23: 14,525,355 km (0.095 R)
• M24: 14,729,855 km (0.092 R)
• M25: 15,488,167 km (0.093 R)
• M26: 15,907,190 km (0.113 R)
• M27: 16,259,194 km (0.056 R)
• M28: 16,471,623 km (0.101 R)
• M29: 16,827,666 km (0.08 R)
• M30: 17,911,054 km (0.107 R)
• M31: 18,277,120 km (0.114 R)
• M32: 19,540,324 km (0.093 R)
• M33: 20,220,546 km (0.073 R)
• M34: 20,831,503 km (0.113 R)
• M35: 21,139,226 km (0.039 R)
• M36: 21,293,761 km (0.106 R)
• M37: 21,681,519 km (0.115 R)
• M38: 21,915,340 km (0.101 R)
• M39: 22,700,579 km (0.112 R)
• M40: 22,937,991 km (0.108 R)
• M41: 24,866,607 km (0.078 R)
• M42: 25,932,791 km (0.068 R)
• M43: 26,015,369 km (0.117 R)
• M44: 26,512,931 km (0.06 R)
• M45: 28,194,262 km (0.114 R)
• M46: 29,650,298 km (0.11 R)
• M47: 29,823,084 km (0.093 R)
• M48: 29,996,318 km (0.088 R)
• M49: 31,306,197 km (0.075 R)
• M50: 31,394,160 km (0.079 R)
• M51: 33,260,843 km (0.077 R)
• M52: 33,620,476 km (0.103 R)
• M53: 34,343,632 km (0.1 R)
• M54: 37,847,663 km (0.036 R)
• M55: 38,599,691 km (0.098 R)
• M56: 40,214,152 km (0.054 R)
• M57: 42,920,826 km (0.091 R)
• M58: 43,018,663 km (0.091 R)
• M59: 43,410,460 km (0.062 R)
• M60: 43,803,304 km (0.103 R)
• M61: 46,687,251 km (0.062 R)
• M62: 47,493,434 km (0.069 R)
• M63: 48,101,251 km (0.112 R)
• M64: 54,001,540 km (0.119 R)
• M65: 56,232,194 km (0.104 R)
• M66: 56,339,156 km (0.09 R)
• M67: 58,817,993 km (0.107 R)
• M68: 59,361,632 km (0.105 R)
• M69: 59,579,596 km (0.101 R)
• M70: 59,797,710 km (0.097 R)
• M71: 61,222,330 km (0.06 R)
• M72: 61,442,389 km (0.104 R)
• M73: 61,552,642 km (0.117 R)
• M74: 63,435,631 km (0.111 R)
• M75: 64,104,782 km (0.11 R)
• M76: 64,216,532 km (0.097 R)
• M77: 68,282,303 km (0.106 R)
• M78: 69,082,502 km (0.08 R)
• M79: 69,885,692 km (0.036 R)
• M80: 72,430,502 km (0.091 R)
• M81: 76,541,003 km (0.082 R)
• M82: 77,848,338 km (0.061 R)
• M83: 78,206,176 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit