🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.71 AU - 0.73 AU

Year: 228 Days

Day: 30.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.4 °

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: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.71 AU - 0.87 AU

Year: 262 Days

Day: 45.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,496,470 km

• M1: 47,871 km (0.107 R)
• M2: 145,708 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.82 AU - 0.98 AU

Year: 318 Days

Day: 13.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.33 AU - 2.85 AU

Year: 1554 Days

Day: 46 Hours

Environment

Temp: -97 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.78 AU - 4.64 AU

Year: 3220 Days

Day: 33.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,496,470 km

• M1: 15,409 km (0.115 R)
• M2: 47,722 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 10.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.87 AU - 5.71 AU

Year: 4536 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 107,496,470 km

• M1: 163,660 km (0.108 R)
• M2: 240,254 km (0.098 R)
• M3: 319,990 km (0.088 R)
• M4: 404,513 km (0.033 R)
• M5: 489,185 km (0.1 R)
• M6: 691,292 km (0.09 R)
• M7: 871,108 km (0.061 R)
• M8: 947,553 km (0.065 R)
• M9: 1,040,004 km (0.029 R)
• M10: 1,292,226 km (0.078 R)
• M11: 1,471,445 km (0.096 R)
• M12: 1,564,345 km (0.114 R)
• M13: 1,772,436 km (0.09 R)
• M14: 1,888,374 km (0.116 R)
• M15: 1,989,801 km (0.115 R)
• M16: 2,110,527 km (0.096 R)
• M17: 2,180,539 km (0.078 R)
• M18: 2,359,308 km (0.101 R)
• M19: 2,432,312 km (0.083 R)
• M20: 2,769,954 km (0.098 R)
• M21: 3,062,867 km (0.089 R)
• M22: 3,742,340 km (0.12 R)
• M23: 4,000,995 km (0.065 R)
• M24: 4,490,330 km (0.063 R)
• M25: 4,788,478 km (0.053 R)
• M26: 5,211,990 km (0.059 R)
• M27: 5,283,797 km (0.072 R)
• M28: 5,476,778 km (0.086 R)
• M29: 5,549,782 km (0.108 R)
• M30: 5,721,371 km (0.118 R)
• M31: 5,820,255 km (0.118 R)
• M32: 6,348,784 km (0.074 R)
• M33: 6,579,913 km (0.076 R)
• M34: 7,103,655 km (0.057 R)
• M35: 7,263,425 km (0.052 R)
• M36: 7,641,010 km (0.084 R)
• M37: 8,415,179 km (0.074 R)
• M38: 8,640,923 km (0.115 R)
• M39: 9,040,947 km (0.105 R)
• M40: 9,127,415 km (0.104 R)
• M41: 9,476,128 km (0.112 R)
• M42: 10,067,338 km (0.088 R)
• M43: 10,216,936 km (0.082 R)
• M44: 10,457,938 km (0.12 R)
• M45: 11,254,098 km (0.103 R)
• M46: 11,347,148 km (0.102 R)
• M47: 11,503,029 km (0.098 R)
• M48: 11,596,827 km (0.041 R)
• M49: 12,133,285 km (0.08 R)
• M50: 12,324,471 km (0.117 R)
• M51: 13,361,633 km (0.055 R)
• M52: 13,658,286 km (0.112 R)
• M53: 14,460,130 km (0.057 R)
• M54: 14,866,887 km (0.085 R)
• M55: 15,003,170 km (0.068 R)
• M56: 15,140,053 km (0.088 R)
• M57: 16,109,447 km (0.073 R)
• M58: 16,672,383 km (0.12 R)
• M59: 16,991,775 km (0.067 R)
• M60: 17,205,999 km (0.073 R)
• M61: 17,313,261 km (0.105 R)
• M62: 17,889,961 km (0.094 R)
• M63: 18,144,127 km (0.118 R)
• M64: 18,803,405 km (0.098 R)
• M65: 19,470,462 km (0.099 R)
• M66: 19,806,908 km (0.113 R)
• M67: 19,882,006 km (0.046 R)
• M68: 21,018,800 km (0.061 R)
• M69: 21,440,965 km (0.068 R)
• M70: 21,711,139 km (0.036 R)
• M71: 22,254,628 km (0.116 R)
• M72: 22,332,718 km (0.09 R)
• M73: 24,877,079 km (0.097 R)
• M74: 25,079,784 km (0.098 R)
• M75: 25,813,861 km (0.091 R)
• M76: 26,389,513 km (0.096 R)
• M77: 27,177,744 km (0.112 R)
• M78: 27,679,645 km (0.072 R)
• M79: 27,847,494 km (0.085 R)
• M80: 27,931,718 km (0.08 R)
• M81: 28,015,792 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 11.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.44 AU - 11.6 AU

Year: 11824 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 107,496,470 km

• M1: 194,776 km (0.091 R)
• M2: 560,394 km (0.084 R)
• M3: 733,030 km (0.117 R)
• M4: 853,007 km (0.118 R)
• M5: 961,615 km (0.085 R)
• M6: 1,094,608 km (0.066 R)
• M7: 1,379,891 km (0.088 R)
• M8: 1,531,733 km (0.085 R)
• M9: 1,712,297 km (0.092 R)
• M10: 2,020,918 km (0.042 R)
• M11: 2,772,797 km (0.098 R)
• M12: 3,079,323 km (0.042 R)
• M13: 3,634,630 km (0.076 R)
• M14: 3,725,286 km (0.114 R)
• M15: 3,816,690 km (0.112 R)
• M16: 4,509,628 km (0.078 R)
• M17: 4,672,689 km (0.034 R)
• M18: 5,378,492 km (0.096 R)
• M19: 5,726,457 km (0.118 R)
• M20: 5,974,490 km (0.077 R)
• M21: 6,554,481 km (0.09 R)
• M22: 6,963,930 km (0.096 R)
• M23: 7,190,721 km (0.073 R)
• M24: 7,305,014 km (0.113 R)
• M25: 7,651,632 km (0.115 R)
• M26: 8,441,209 km (0.087 R)
• M27: 8,561,935 km (0.115 R)
• M28: 10,140,043 km (0.115 R)
• M29: 10,962,382 km (0.072 R)
• M30: 11,138,160 km (0.103 R)
• M31: 11,626,597 km (0.097 R)
• M32: 12,486,785 km (0.117 R)
• M33: 12,716,717 km (0.115 R)
• M34: 12,994,221 km (0.076 R)
• M35: 13,273,819 km (0.047 R)
• M36: 13,508,389 km (0.119 R)
• M37: 13,886,572 km (0.094 R)
• M38: 14,220,325 km (0.105 R)
• M39: 15,532,448 km (0.058 R)
• M40: 15,730,067 km (0.102 R)
• M41: 16,730,876 km (0.083 R)
• M42: 16,933,581 km (0.116 R)
• M43: 18,010,836 km (0.118 R)
• M44: 19,748,265 km (0.042 R)
• M45: 20,285,322 km (0.066 R)
• M46: 21,814,511 km (0.09 R)
• M47: 24,521,036 km (0.101 R)
• M48: 25,621,478 km (0.084 R)
• M49: 26,089,569 km (0.09 R)
• M50: 26,207,004 km (0.09 R)
• M51: 27,212,750 km (0.077 R)
• M52: 28,593,389 km (0.103 R)
• M53: 29,018,097 km (0.063 R)
• M54: 30,243,005 km (0.098 R)
• M55: 30,861,891 km (0.067 R)
• M56: 31,610,030 km (0.093 R)
• M57: 31,735,243 km (0.066 R)
• M58: 31,860,756 km (0.097 R)
• M59: 34,210,939 km (0.088 R)
• M60: 35,634,662 km (0.096 R)
• M61: 35,764,961 km (0.119 R)
• M62: 36,026,309 km (0.099 R)
• M63: 36,157,207 km (0.111 R)
• M64: 36,747,969 km (0.112 R)
• M65: 37,143,655 km (0.062 R)
• M66: 37,872,795 km (0.096 R)
• M67: 38,673,593 km (0.068 R)
• M68: 40,495,695 km (0.116 R)
• M69: 41,314,444 km (0.031 R)
• M70: 42,414,736 km (0.077 R)
• M71: 42,552,815 km (0.096 R)
• M72: 42,691,193 km (0.119 R)
• M73: 43,594,166 km (0.1 R)
• M74: 44,363,099 km (0.09 R)
• M75: 45,207,130 km (0.117 R)
• M76: 45,772,760 km (0.026 R)
• M77: 46,554,259 km (0.105 R)
• M78: 47,411,904 km (0.057 R)
• M79: 47,770,789 km (0.096 R)
• M80: 48,130,572 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.6

Radius: 4.2

Gravity: 48.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.03 AU - 22.35 AU

Year: 30121 Days

Day: 16.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,496,470 km

• M1: 356,193 km (0.079 R)
• M2: 528,978 km (0.082 R)
• M3: 582,833 km (0.086 R)
• M4: 755,768 km (0.113 R)
• M5: 911,799 km (0.065 R)
• M6: 1,326,335 km (0.103 R)
• M7: 1,832,724 km (0.104 R)
• M8: 2,303,358 km (0.116 R)
• M9: 2,762,025 km (0.117 R)
• M10: 3,298,184 km (0.088 R)
• M11: 3,655,873 km (0.063 R)
• M12: 3,707,933 km (0.094 R)
• M13: 4,972,633 km (0.07 R)
• M14: 5,322,543 km (0.111 R)
• M15: 6,736,243 km (0.112 R)
• M16: 6,993,252 km (0.084 R)
• M17: 7,450,722 km (0.096 R)
• M18: 8,671,141 km (0.092 R)
• M19: 10,171,309 km (0.096 R)
• M20: 12,136,426 km (0.099 R)
• M21: 12,448,936 km (0.102 R)
• M22: 13,081,885 km (0.117 R)
• M23: 13,644,223 km (0.034 R)
• M24: 15,801,125 km (0.059 R)
• M25: 19,047,698 km (0.05 R)
• M26: 19,592,983 km (0.083 R)
• M27: 20,420,558 km (0.103 R)
• M28: 21,730,288 km (0.116 R)
• M29: 22,682,478 km (0.115 R)
• M30: 23,163,585 km (0.11 R)
• M31: 23,648,132 km (0.099 R)
• M32: 25,719,165 km (0.09 R)
• M33: 25,819,246 km (0.07 R)
• M34: 26,624,382 km (0.037 R)
• M35: 27,030,091 km (0.071 R)
• M36: 27,847,644 km (0.093 R)
• M37: 28,984,887 km (0.101 R)
• M38: 30,031,773 km (0.091 R)
• M39: 30,454,087 km (0.098 R)
• M40: 30,665,918 km (0.109 R)
• M41: 30,771,983 km (0.101 R)
• M42: 32,270,355 km (0.083 R)
• M43: 33,137,125 km (0.054 R)
• M44: 35,671,612 km (0.09 R)
• M45: 35,894,962 km (0.102 R)
• M46: 37,357,730 km (0.034 R)
• M47: 38,610,762 km (0.052 R)
• M48: 39,299,959 km (0.113 R)
• M49: 40,225,222 km (0.1 R)
• M50: 42,925,015 km (0.065 R)
• M51: 46,168,147 km (0.08 R)
• M52: 46,899,531 km (0.085 R)
• M53: 47,634,804 km (0.113 R)
• M54: 48,620,954 km (0.105 R)
• M55: 50,613,298 km (0.098 R)
• M56: 52,505,262 km (0.08 R)
• M57: 53,141,053 km (0.067 R)
• M58: 54,291,910 km (0.052 R)
• M59: 54,934,732 km (0.038 R)
• M60: 55,321,741 km (0.099 R)
• M61: 55,450,994 km (0.069 R)
• M62: 55,839,051 km (0.096 R)
• M63: 56,358,006 km (0.051 R)
• M64: 58,449,833 km (0.086 R)
• M65: 59,372,852 km (0.086 R)
• M66: 59,902,578 km (0.11 R)
• M67: 60,167,964 km (0.064 R)
• M68: 61,367,141 km (0.091 R)
• M69: 62,170,930 km (0.056 R)
• M70: 63,113,098 km (0.108 R)
• M71: 63,248,185 km (0.091 R)
• M72: 67,204,300 km (0.117 R)
• M73: 67,618,088 km (0.115 R)
• M74: 68,309,679 km (0.054 R)
• M75: 69,978,892 km (0.12 R)
• M76: 71,943,411 km (0.116 R)
• M77: 75,782,691 km (0.081 R)
• M78: 77,365,885 km (0.116 R)
• M79: 77,799,569 km (0.09 R)
• M80: 80,126,116 km (0.109 R)
• M81: 82,180,543 km (0.03 R)
• M82: 83,658,420 km (0.096 R)
• M83: 86,940,747 km (0.111 R)
• M84: 87,843,271 km (0.076 R)
• M85: 88,144,861 km (0.101 R)
• M86: 89,657,594 km (0.109 R)
• M87: 90,264,962 km (0.102 R)
• M88: 91,026,265 km (0.1 R)
• M89: 95,793,650 km (0.078 R)
• M90: 101,272,672 km (0.079 R)
• M91: 101,430,647 km (0.081 R)
• M92: 101,747,047 km (0.114 R)
• M93: 103,492,555 km (0.094 R)
• M94: 104,129,842 km (0.034 R)
• M95: 106,209,701 km (0.076 R)
• M96: 106,691,705 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 15,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit