🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.54 AU - 0.7 AU

Year: 181 Days

Day: 36.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.68 AU - 0.78 AU

Year: 231 Days

Day: 46.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.94 AU - 2.18 AU

Year: 1096 Days

Day: 41.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.43 AU - 3.23 AU

Year: 1766 Days

Day: 32.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,170,705 km

• M1: 1,426,715 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 9.8

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.85 AU - 8.43 AU

Year: 7831 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,170,705 km

• M1: 140,323 km (0.097 R)
• M2: 382,372 km (0.099 R)
• M3: 464,352 km (0.107 R)
• M4: 1,755,232 km (0.087 R)
• M5: 1,922,781 km (0.113 R)
• M6: 2,479,884 km (0.105 R)
• M7: 3,135,272 km (0.098 R)
• M8: 3,521,833 km (0.091 R)
• M9: 4,597,143 km (0.092 R)
• M10: 5,155,442 km (0.037 R)
• M11: 5,427,560 km (0.066 R)
• M12: 5,891,463 km (0.106 R)
• M13: 6,112,270 km (0.062 R)
• M14: 6,562,260 km (0.118 R)
• M15: 6,956,600 km (0.046 R)
• M16: 7,975,661 km (0.082 R)
• M17: 8,255,259 km (0.092 R)
• M18: 9,259,360 km (0.106 R)
• M19: 9,590,271 km (0.119 R)
• M20: 10,000,019 km (0.079 R)
• M21: 10,415,453 km (0.08 R)
• M22: 10,491,598 km (0.097 R)
• M23: 10,836,720 km (0.086 R)
• M24: 11,420,002 km (0.119 R)
• M25: 12,253,711 km (0.105 R)
• M26: 12,495,611 km (0.117 R)
• M27: 13,520,057 km (0.114 R)
• M28: 13,853,660 km (0.037 R)
• M29: 14,359,152 km (0.109 R)
• M30: 14,614,066 km (0.076 R)
• M31: 14,827,692 km (0.092 R)
• M32: 15,301,469 km (0.03 R)
• M33: 15,388,086 km (0.098 R)
• M34: 15,474,853 km (0.119 R)
• M35: 16,043,175 km (0.116 R)
• M36: 16,352,094 km (0.045 R)
• M37: 16,930,889 km (0.099 R)
• M38: 17,245,343 km (0.096 R)
• M39: 17,834,460 km (0.087 R)
• M40: 18,522,460 km (0.105 R)
• M41: 18,892,865 km (0.063 R)
• M42: 19,735,400 km (0.062 R)
• M43: 20,019,037 km (0.084 R)
• M44: 20,351,594 km (0.044 R)
• M45: 21,456,972 km (0.081 R)
• M46: 21,992,682 km (0.084 R)
• M47: 22,090,519 km (0.101 R)
• M48: 22,532,581 km (0.12 R)
• M49: 22,779,567 km (0.033 R)
• M50: 23,126,634 km (0.116 R)
• M51: 23,276,082 km (0.064 R)
• M52: 24,077,927 km (0.092 R)
• M53: 24,279,734 km (0.116 R)
• M54: 26,018,361 km (0.067 R)
• M55: 26,745,855 km (0.086 R)
• M56: 27,638,207 km (0.12 R)
• M57: 27,743,823 km (0.059 R)
• M58: 29,182,954 km (0.1 R)
• M59: 29,613,946 km (0.119 R)
• M60: 30,427,908 km (0.07 R)
• M61: 31,029,441 km (0.11 R)
• M62: 31,139,246 km (0.064 R)
• M63: 32,077,673 km (0.112 R)
• M64: 33,531,016 km (0.11 R)
• M65: 33,869,407 km (0.065 R)
• M66: 34,265,691 km (0.057 R)
• M67: 34,606,475 km (0.055 R)
• M68: 35,234,338 km (0.076 R)
• M69: 35,348,930 km (0.118 R)
• M70: 35,463,522 km (0.119 R)
• M71: 37,607,558 km (0.051 R)
• M72: 38,252,924 km (0.069 R)
• M73: 38,547,482 km (0.102 R)
• M74: 39,912,413 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 3

Gravity: 78.91 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.29 AU - 17.01 AU

Year: 19740 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,170,705 km

• M1: 286,330 km (0.053 R)
• M2: 321,037 km (0.108 R)
• M3: 1,075,758 km (0.074 R)
• M4: 1,215,333 km (0.057 R)
• M5: 1,390,363 km (0.096 R)
• M6: 1,763,908 km (0.031 R)
• M7: 1,995,336 km (0.114 R)
• M8: 2,236,339 km (0.065 R)
• M9: 2,306,949 km (0.078 R)
• M10: 2,450,264 km (0.106 R)
• M11: 2,821,117 km (0.068 R)
• M12: 2,935,709 km (0.079 R)
• M13: 3,490,717 km (0.114 R)
• M14: 4,077,290 km (0.107 R)
• M15: 4,514,565 km (0.107 R)
• M16: 5,864,386 km (0.105 R)
• M17: 6,059,761 km (0.07 R)
• M18: 7,538,237 km (0.03 R)
• M19: 9,177,530 km (0.102 R)
• M20: 9,518,015 km (0.112 R)
• M21: 9,632,457 km (0.118 R)
• M22: 9,747,498 km (0.08 R)
• M23: 10,801,864 km (0.106 R)
• M24: 10,921,243 km (0.11 R)
• M25: 12,450,133 km (0.04 R)
• M26: 12,889,951 km (0.037 R)
• M27: 13,271,126 km (0.088 R)
• M28: 13,784,995 km (0.115 R)
• M29: 15,231,457 km (0.051 R)
• M30: 15,365,347 km (0.086 R)
• M31: 15,499,536 km (0.071 R)
• M32: 15,904,647 km (0.096 R)
• M33: 16,040,482 km (0.079 R)
• M34: 16,176,616 km (0.037 R)
• M35: 17,071,211 km (0.056 R)
• M36: 17,280,050 km (0.119 R)
• M37: 18,194,093 km (0.047 R)
• M38: 18,336,211 km (0.079 R)
• M39: 18,478,628 km (0.096 R)
• M40: 19,268,355 km (0.06 R)
• M41: 19,849,693 km (0.114 R)
• M42: 22,994,240 km (0.043 R)
• M43: 23,687,925 km (0.092 R)
• M44: 25,016,803 km (0.083 R)
• M45: 25,095,791 km (0.058 R)
• M46: 27,583,155 km (0.104 R)
• M47: 29,229,030 km (0.117 R)
• M48: 29,896,237 km (0.082 R)
• M49: 31,075,966 km (0.11 R)
• M50: 32,013,496 km (0.112 R)
• M51: 32,356,673 km (0.028 R)
• M52: 32,528,711 km (0.058 R)
• M53: 32,787,365 km (0.08 R)
• M54: 33,133,385 km (0.109 R)
• M55: 33,306,769 km (0.054 R)
• M56: 34,265,991 km (0.071 R)
• M57: 34,705,060 km (0.113 R)
• M58: 36,122,351 km (0.079 R)
• M59: 38,101,830 km (0.11 R)
• M60: 38,830,222 km (0.117 R)
• M61: 41,696,218 km (0.098 R)
• M62: 42,352,803 km (0.052 R)
• M63: 43,107,374 km (0.083 R)
• M64: 43,391,461 km (0.058 R)
• M65: 43,771,140 km (0.116 R)
• M66: 44,247,310 km (0.051 R)
• M67: 44,821,168 km (0.088 R)
• M68: 45,108,844 km (0.096 R)
• M69: 45,397,269 km (0.114 R)
• M70: 46,169,344 km (0.09 R)
• M71: 47,433,296 km (0.119 R)
• M72: 49,498,794 km (0.068 R)
• M73: 50,692,136 km (0.071 R)
• M74: 52,499,877 km (0.093 R)
• M75: 53,310,099 km (0.102 R)
• M76: 54,635,536 km (0.04 R)
• M77: 54,840,485 km (0.115 R)
• M78: 56,074,967 km (0.102 R)
• M79: 56,488,605 km (0.119 R)
• M80: 58,152,881 km (0.108 R)
• M81: 58,571,606 km (0.103 R)
• M82: 60,573,524 km (0.089 R)
• M83: 60,679,440 km (0.031 R)
• M84: 63,564,434 km (0.12 R)
• M85: 64,103,436 km (0.072 R)
• M86: 65,838,920 km (0.101 R)
• M87: 68,139,885 km (0.119 R)
• M88: 68,581,199 km (0.067 R)
• M89: 69,355,667 km (0.064 R)
• M90: 71,025,030 km (0.084 R)
• M91: 71,136,779 km (0.092 R)
• M92: 71,920,822 km (0.033 R)
• M93: 74,971,422 km (0.062 R)
• M94: 75,997,663 km (0.113 R)
• M95: 76,111,956 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.9

Radius: 5

Gravity: 37.92 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.83 AU - 18.53 AU

Year: 21934 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,170,705 km

• M1: 114,891 km (0.094 R)
• M2: 782,995 km (0.082 R)
• M3: 1,224,459 km (0.117 R)
• M4: 1,256,323 km (0.12 R)
• M5: 2,334,774 km (0.061 R)
• M6: 2,414,510 km (0.092 R)
• M7: 3,040,876 km (0.108 R)
• M8: 3,304,916 km (0.066 R)
• M9: 3,714,665 km (0.113 R)
• M10: 3,854,838 km (0.078 R)
• M11: 4,883,922 km (0.081 R)
• M12: 5,089,020 km (0.113 R)
• M13: 5,140,781 km (0.096 R)
• M14: 5,560,852 km (0.077 R)
• M15: 6,546,104 km (0.078 R)
• M16: 7,232,309 km (0.114 R)
• M17: 8,982,604 km (0.082 R)
• M18: 10,723,026 km (0.097 R)
• M19: 11,123,649 km (0.033 R)
• M20: 11,461,142 km (0.072 R)
• M21: 11,529,059 km (0.106 R)
• M22: 11,665,343 km (0.078 R)
• M23: 12,774,312 km (0.084 R)
• M24: 13,198,871 km (0.043 R)
• M25: 13,556,110 km (0.118 R)
• M26: 14,207,310 km (0.052 R)
• M27: 15,016,784 km (0.078 R)
• M28: 15,464,680 km (0.041 R)
• M29: 15,916,914 km (0.071 R)
• M30: 16,144,752 km (0.092 R)
• M31: 16,450,081 km (0.104 R)
• M32: 16,603,419 km (0.096 R)
• M33: 16,989,082 km (0.117 R)
• M34: 17,066,574 km (0.112 R)
• M35: 18,640,343 km (0.107 R)
• M36: 20,837,487 km (0.114 R)
• M37: 22,008,540 km (0.112 R)
• M38: 22,687,265 km (0.069 R)
• M39: 22,858,106 km (0.111 R)
• M40: 24,152,277 km (0.105 R)
• M41: 25,381,523 km (0.109 R)
• M42: 26,003,700 km (0.105 R)
• M43: 27,900,302 km (0.098 R)
• M44: 30,403,523 km (0.055 R)
• M45: 31,348,683 km (0.082 R)
• M46: 31,538,821 km (0.03 R)
• M47: 31,824,853 km (0.117 R)
• M48: 33,170,934 km (0.116 R)
• M49: 33,948,394 km (0.054 R)
• M50: 34,045,932 km (0.104 R)
• M51: 34,535,416 km (0.105 R)
• M52: 34,633,553 km (0.111 R)
• M53: 34,928,560 km (0.09 R)
• M54: 35,422,233 km (0.051 R)
• M55: 35,918,150 km (0.117 R)
• M56: 37,419,663 km (0.059 R)
• M57: 37,621,471 km (0.073 R)
• M58: 37,722,449 km (0.092 R)
• M59: 38,127,411 km (0.119 R)
• M60: 38,737,471 km (0.11 R)
• M61: 38,941,672 km (0.118 R)
• M62: 39,658,695 km (0.073 R)
• M63: 40,898,263 km (0.089 R)
• M64: 44,052,085 km (0.042 R)
• M65: 44,906,289 km (0.093 R)
• M66: 45,442,896 km (0.097 R)
• M67: 46,305,927 km (0.103 R)
• M68: 47,392,306 km (0.072 R)
• M69: 47,719,776 km (0.041 R)
• M70: 50,589,811 km (0.074 R)
• M71: 50,701,411 km (0.1 R)
• M72: 51,372,058 km (0.113 R)
• M73: 53,742,586 km (0.043 R)
• M74: 54,084,118 km (0.099 R)
• M75: 55,342,685 km (0.068 R)
• M76: 56,958,342 km (0.088 R)
• M77: 57,771,855 km (0.092 R)
• M78: 59,175,682 km (0.094 R)
• M79: 60,708,910 km (0.048 R)
• M80: 60,827,392 km (0.108 R)
• M81: 63,213,328 km (0.049 R)
• M82: 65,022,714 km (0.065 R)
• M83: 65,629,633 km (0.117 R)
• M84: 65,873,029 km (0.1 R)
• M85: 67,093,897 km (0.095 R)
• M86: 70,676,766 km (0.111 R)
• M87: 72,177,382 km (0.082 R)
• M88: 73,688,470 km (0.085 R)
• M89: 76,485,801 km (0.086 R)
• M90: 80,486,198 km (0.072 R)
• M91: 89,630,667 km (0.059 R)
• M92: 89,900,541 km (0.119 R)
• M93: 90,170,715 km (0.034 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: 240 - 16,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit