🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.21 AU - 1.53 AU

Year: 569 Days

Day: 47 Hours

Environment

Temp: -6 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,711,814 km

• M1: 656,735 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.32 AU - 2.12 AU

Year: 800 Days

Day: 34.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.51 AU - 2.39 AU

Year: 966 Days

Day: 32.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,711,814 km

• M1: 154,535 km (0.053 R)
• M2: 268,678 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.79 AU - 2.41 AU

Year: 1080 Days

Day: 15.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.64 AU - 4.14 AU

Year: 2214 Days

Day: 38.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.4

Radius: 14.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.04 AU - 8.16 AU

Year: 6015 Days

Day: 7 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,711,814 km

• M1: 235,018 km (0.091 R)
• M2: 391,348 km (0.078 R)
• M3: 718,070 km (0.085 R)
• M4: 930,050 km (0.094 R)
• M5: 1,314,516 km (0.12 R)
• M6: 1,453,942 km (0.09 R)
• M7: 1,748,350 km (0.069 R)
• M8: 2,722,681 km (0.038 R)
• M9: 3,065,111 km (0.092 R)
• M10: 3,158,759 km (0.098 R)
• M11: 3,543,525 km (0.086 R)
• M12: 4,019,994 km (0.091 R)
• M13: 4,490,479 km (0.108 R)
• M14: 4,597,442 km (0.114 R)
• M15: 4,868,812 km (0.077 R)
• M16: 4,978,767 km (0.107 R)
• M17: 5,089,619 km (0.067 R)
• M18: 5,229,343 km (0.102 R)
• M19: 5,455,535 km (0.107 R)
• M20: 6,035,526 km (0.066 R)
• M21: 6,303,007 km (0.042 R)
• M22: 6,423,134 km (0.118 R)
• M23: 6,665,782 km (0.107 R)
• M24: 7,222,735 km (0.1 R)
• M25: 7,988,825 km (0.096 R)
• M26: 8,713,926 km (0.075 R)
• M27: 8,982,903 km (0.026 R)
• M28: 9,357,048 km (0.049 R)
• M29: 9,528,936 km (0.086 R)
• M30: 9,667,164 km (0.099 R)
• M31: 9,980,721 km (0.113 R)
• M32: 10,474,993 km (0.09 R)
• M33: 10,617,709 km (0.099 R)
• M34: 10,941,139 km (0.089 R)
• M35: 11,085,950 km (0.119 R)
• M36: 11,745,677 km (0.117 R)
• M37: 11,931,178 km (0.113 R)
• M38: 12,080,327 km (0.098 R)
• M39: 12,645,059 km (0.112 R)
• M40: 13,800,404 km (0.064 R)
• M41: 13,917,838 km (0.065 R)
• M42: 14,272,086 km (0.091 R)
• M43: 14,549,590 km (0.114 R)
• M44: 15,029,649 km (0.091 R)
• M45: 15,555,486 km (0.075 R)
• M46: 16,128,595 km (0.083 R)
• M47: 16,293,751 km (0.092 R)
• M48: 16,583,822 km (0.107 R)
• M49: 16,708,736 km (0.12 R)
• M50: 17,127,311 km (0.102 R)
• M51: 17,380,131 km (0.034 R)
• M52: 18,317,661 km (0.071 R)
• M53: 19,315,329 km (0.09 R)
• M54: 19,710,567 km (0.089 R)
• M55: 19,842,961 km (0.078 R)
• M56: 20,464,540 km (0.112 R)
• M57: 20,688,039 km (0.081 R)
• M58: 20,822,528 km (0.037 R)
• M59: 20,912,286 km (0.117 R)
• M60: 21,092,402 km (0.027 R)
• M61: 21,863,430 km (0.115 R)
• M62: 22,046,238 km (0.113 R)
• M63: 22,367,275 km (0.096 R)
• M64: 23,153,412 km (0.116 R)
• M65: 23,666,982 km (0.045 R)
• M66: 24,562,923 km (0.038 R)
• M67: 25,038,944 km (0.082 R)
• M68: 26,387,868 km (0.107 R)
• M69: 27,022,312 km (0.089 R)
• M70: 27,120,299 km (0.046 R)
• M71: 27,316,721 km (0.057 R)
• M72: 27,612,326 km (0.12 R)
• M73: 27,760,428 km (0.119 R)
• M74: 29,761,300 km (0.082 R)
• M75: 30,421,625 km (0.095 R)
• M76: 30,625,826 km (0.063 R)
• M77: 31,035,425 km (0.116 R)
• M78: 31,498,430 km (0.1 R)
• M79: 32,223,232 km (0.099 R)
• M80: 32,692,071 km (0.112 R)
• M81: 33,058,287 km (0.117 R)
• M82: 34,430,548 km (0.073 R)
• M83: 34,696,533 km (0.062 R)
• M84: 35,284,303 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 12.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.24 AU - 15.26 AU

Year: 16151 Days

Day: 8.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 167.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,711,814 km

• M1: 174,132 km (0.113 R)
• M2: 430,094 km (0.117 R)
• M3: 1,281,605 km (0.098 R)
• M4: 1,520,662 km (0.106 R)
• M5: 1,631,814 km (0.095 R)
• M6: 2,012,091 km (0.1 R)
• M7: 2,923,591 km (0.059 R)
• M8: 3,422,799 km (0.111 R)
• M9: 3,948,785 km (0.104 R)
• M10: 4,744,197 km (0.067 R)
• M11: 5,160,379 km (0.12 R)
• M12: 5,631,761 km (0.07 R)
• M13: 5,894,904 km (0.085 R)
• M14: 6,478,785 km (0.077 R)
• M15: 7,365,451 km (0.079 R)
• M16: 7,508,916 km (0.038 R)
• M17: 7,798,687 km (0.11 R)
• M18: 8,092,198 km (0.109 R)
• M19: 8,190,932 km (0.119 R)
• M20: 8,892,696 km (0.108 R)
• M21: 9,199,521 km (0.091 R)
• M22: 10,087,534 km (0.048 R)
• M23: 10,353,818 km (0.11 R)
• M24: 10,568,641 km (0.07 R)
• M25: 11,442,592 km (0.069 R)
• M26: 11,553,593 km (0.12 R)
• M27: 11,664,744 km (0.113 R)
• M28: 12,796,901 km (0.045 R)
• M29: 14,680,189 km (0.062 R)
• M30: 15,900,907 km (0.085 R)
• M31: 16,774,559 km (0.119 R)
• M32: 17,027,080 km (0.065 R)
• M33: 19,953,663 km (0.105 R)
• M34: 20,154,274 km (0.069 R)
• M35: 20,963,299 km (0.053 R)
• M36: 21,714,281 km (0.069 R)
• M37: 22,822,352 km (0.101 R)
• M38: 23,524,265 km (0.103 R)
• M39: 23,948,824 km (0.119 R)
• M40: 24,518,792 km (0.082 R)
• M41: 24,805,571 km (0.078 R)
• M42: 27,064,798 km (0.066 R)
• M43: 27,286,951 km (0.093 R)
• M44: 27,733,052 km (0.102 R)
• M45: 28,331,593 km (0.058 R)
• M46: 31,309,937 km (0.085 R)
• M47: 33,429,589 km (0.038 R)
• M48: 33,588,462 km (0.109 R)
• M49: 34,787,788 km (0.06 R)
• M50: 35,352,370 km (0.029 R)
• M51: 35,433,153 km (0.096 R)
• M52: 37,310,756 km (0.114 R)
• M53: 37,723,197 km (0.094 R)
• M54: 37,888,503 km (0.117 R)
• M55: 39,053,123 km (0.12 R)
• M56: 39,807,844 km (0.101 R)
• M57: 39,976,291 km (0.055 R)
• M58: 40,906,790 km (0.11 R)
• M59: 42,358,637 km (0.038 R)
• M60: 43,914,305 km (0.114 R)
• M61: 45,312,896 km (0.101 R)
• M62: 46,903,570 km (0.105 R)
• M63: 48,243,219 km (0.117 R)
• M64: 49,233,557 km (0.118 R)
• M65: 49,323,914 km (0.056 R)
• M66: 49,414,271 km (0.035 R)
• M67: 50,321,582 km (0.061 R)
• M68: 51,784,649 km (0.044 R)
• M69: 53,632,931 km (0.104 R)
• M70: 53,912,081 km (0.084 R)
• M71: 54,098,480 km (0.107 R)
• M72: 55,033,466 km (0.091 R)
• M73: 59,210,239 km (0.09 R)
• M74: 60,463,719 km (0.119 R)
• M75: 61,433,862 km (0.077 R)
• M76: 61,628,638 km (0.081 R)
• M77: 62,507,077 km (0.072 R)
• M78: 63,881,881 km (0.112 R)
• M79: 63,980,317 km (0.079 R)
• M80: 64,375,255 km (0.072 R)
• M81: 64,473,990 km (0.108 R)
• M82: 65,863,006 km (0.117 R)
• M83: 66,761,191 km (0.084 R)
• M84: 66,861,123 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.2

Radius: 3.3

Gravity: 66.23 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.09 AU - 20.99 AU

Year: 24954 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 139.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,711,814 km

• M1: 130,749 km (0.117 R)
• M2: 222,452 km (0.088 R)
• M3: 294,708 km (0.08 R)
• M4: 374,443 km (0.105 R)
• M5: 578,645 km (0.084 R)
• M6: 758,461 km (0.084 R)
• M7: 1,846,187 km (0.105 R)
• M8: 2,108,283 km (0.112 R)
• M9: 2,302,610 km (0.11 R)
• M10: 2,962,187 km (0.068 R)
• M11: 3,492,512 km (0.065 R)
• M12: 3,862,168 km (0.097 R)
• M13: 4,890,055 km (0.083 R)
• M14: 6,493,445 km (0.099 R)
• M15: 6,718,440 km (0.119 R)
• M16: 6,946,128 km (0.039 R)
• M17: 7,060,870 km (0.047 R)
• M18: 8,486,238 km (0.09 R)
• M19: 10,584,199 km (0.105 R)
• M20: 11,452,315 km (0.105 R)
• M21: 12,273,608 km (0.111 R)
• M22: 12,343,021 km (0.103 R)
• M23: 12,551,710 km (0.076 R)
• M24: 12,972,529 km (0.098 R)
• M25: 13,469,493 km (0.087 R)
• M26: 14,997,037 km (0.079 R)
• M27: 15,743,530 km (0.082 R)
• M28: 16,731,774 km (0.118 R)
• M29: 17,194,779 km (0.089 R)
• M30: 17,349,912 km (0.082 R)
• M31: 17,740,063 km (0.066 R)
• M32: 18,449,606 km (0.098 R)
• M33: 18,529,043 km (0.071 R)
• M34: 19,087,940 km (0.044 R)
• M35: 19,168,274 km (0.074 R)
• M36: 19,409,875 km (0.085 R)
• M37: 21,129,203 km (0.115 R)
• M38: 22,726,161 km (0.092 R)
• M39: 23,410,122 km (0.051 R)
• M40: 23,668,328 km (0.058 R)
• M41: 23,927,431 km (0.072 R)
• M42: 24,798,091 km (0.099 R)
• M43: 26,123,379 km (0.112 R)
• M44: 29,675,281 km (0.055 R)
• M45: 31,270,144 km (0.115 R)
• M46: 34,542,298 km (0.08 R)
• M47: 35,426,421 km (0.03 R)
• M48: 36,318,025 km (0.083 R)
• M49: 37,116,877 km (0.091 R)
• M50: 37,719,607 km (0.041 R)
• M51: 38,325,778 km (0.084 R)
• M52: 38,427,055 km (0.09 R)
• M53: 39,854,967 km (0.105 R)
• M54: 40,163,288 km (0.085 R)
• M55: 41,508,024 km (0.117 R)
• M56: 42,133,642 km (0.086 R)
• M57: 42,657,384 km (0.085 R)
• M58: 43,711,451 km (0.054 R)
• M59: 45,737,455 km (0.078 R)
• M60: 46,167,848 km (0.057 R)
• M61: 48,449,514 km (0.095 R)
• M62: 48,888,285 km (0.051 R)
• M63: 49,108,044 km (0.106 R)
• M64: 49,548,760 km (0.108 R)
• M65: 52,220,578 km (0.087 R)
• M66: 52,332,926 km (0.037 R)
• M67: 54,482,497 km (0.115 R)
• M68: 57,470,416 km (0.095 R)
• M69: 57,702,442 km (0.099 R)
• M70: 57,934,767 km (0.107 R)
• M71: 58,167,542 km (0.083 R)
• M72: 60,983,572 km (0.048 R)
• M73: 61,575,830 km (0.113 R)
• M74: 61,694,461 km (0.044 R)
• M75: 61,813,242 km (0.072 R)
• M76: 64,686,119 km (0.065 R)
• M77: 65,653,270 km (0.111 R)
• M78: 66,503,584 km (0.118 R)
• M79: 69,693,459 km (0.118 R)
• M80: 71,930,845 km (0.081 R)
• M81: 73,058,364 km (0.069 R)
• M82: 73,184,026 km (0.12 R)
• M83: 74,191,718 km (0.053 R)
• M84: 76,858,599 km (0.104 R)
• M85: 80,333,458 km (0.117 R)
• M86: 85,442,225 km (0.047 R)
• M87: 86,237,488 km (0.043 R)
• M88: 87,568,310 km (0.078 R)
• M89: 88,102,524 km (0.111 R)
• M90: 88,906,015 km (0.099 R)
• M91: 89,711,749 km (0.069 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit