🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.53 AU - 0.57 AU

Year: 148 Days

Day: 14.5 Hours

Environment

Temp: 249 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.61 AU

Year: 152 Days

Day: 24.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.25 AU - 1.37 AU

Year: 545 Days

Day: 19.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,548,989 km

• M1: 543,190 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.04 AU - 1.62 AU

Year: 557 Days

Day: 31.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.22 AU - 3.12 AU

Year: 1586 Days

Day: 15.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.15 AU - 4.09 AU

Year: 2503 Days

Day: 24.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.65 AU - 4.77 AU

Year: 3139 Days

Day: 20.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 12.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.46 AU - 6.46 AU

Year: 4637 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,548,989 km

• M1: 189,391 km (0.088 R)
• M2: 312,660 km (0.097 R)
• M3: 640,877 km (0.117 R)
• M4: 853,755 km (0.05 R)
• M5: 964,757 km (0.034 R)
• M6: 1,769,743 km (0.061 R)
• M7: 2,013,587 km (0.095 R)
• M8: 2,126,983 km (0.057 R)
• M9: 2,281,667 km (0.12 R)
• M10: 2,386,984 km (0.111 R)
• M11: 2,657,307 km (0.086 R)
• M12: 2,740,334 km (0.074 R)
• M13: 2,838,470 km (0.099 R)
• M14: 3,023,822 km (0.085 R)
• M15: 3,154,570 km (0.031 R)
• M16: 3,242,683 km (0.088 R)
• M17: 3,346,654 km (0.06 R)
• M18: 3,867,703 km (0.118 R)
• M19: 4,218,510 km (0.113 R)
• M20: 4,865,820 km (0.108 R)
• M21: 5,157,835 km (0.114 R)
• M22: 5,297,261 km (0.085 R)
• M23: 5,723,016 km (0.051 R)
• M24: 6,031,487 km (0.116 R)
• M25: 6,141,591 km (0.081 R)
• M26: 6,270,993 km (0.107 R)
• M27: 6,721,432 km (0.048 R)
• M28: 7,397,166 km (0.059 R)
• M29: 7,913,279 km (0.11 R)
• M30: 8,792,465 km (0.104 R)
• M31: 9,296,610 km (0.078 R)
• M32: 9,766,946 km (0.067 R)
• M33: 10,553,531 km (0.096 R)
• M34: 10,999,333 km (0.079 R)
• M35: 11,315,134 km (0.05 R)
• M36: 11,428,679 km (0.069 R)
• M37: 11,519,634 km (0.101 R)
• M38: 11,771,408 km (0.074 R)
• M39: 12,257,002 km (0.093 R)
• M40: 12,373,539 km (0.083 R)
• M41: 13,009,629 km (0.052 R)
• M42: 14,020,163 km (0.12 R)
• M43: 15,180,743 km (0.081 R)
• M44: 15,482,033 km (0.037 R)
• M45: 15,785,268 km (0.111 R)
• M46: 15,861,413 km (0.117 R)
• M47: 17,487,991 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.4

Radius: 9.7

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.65 AU - 10.97 AU

Year: 12917 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,548,989 km

• M1: 149,149 km (0.117 R)
• M2: 256,411 km (0.064 R)
• M3: 334,351 km (0.12 R)
• M4: 648,058 km (0.077 R)
• M5: 1,506,899 km (0.105 R)
• M6: 1,692,850 km (0.096 R)
• M7: 1,914,554 km (0.119 R)
• M8: 2,058,018 km (0.102 R)
• M9: 2,205,222 km (0.059 R)
• M10: 4,152,538 km (0.091 R)
• M11: 4,760,503 km (0.094 R)
• M12: 5,035,315 km (0.099 R)
• M13: 5,154,694 km (0.063 R)
• M14: 5,724,363 km (0.075 R)
• M15: 6,313,928 km (0.083 R)
• M16: 6,529,199 km (0.098 R)
• M17: 7,189,524 km (0.077 R)
• M18: 7,595,981 km (0.105 R)
• M19: 8,290,116 km (0.118 R)
• M20: 8,764,042 km (0.077 R)
• M21: 9,198,175 km (0.091 R)
• M22: 9,491,536 km (0.069 R)
• M23: 10,491,448 km (0.099 R)
• M24: 11,315,433 km (0.108 R)
• M25: 13,409,654 km (0.104 R)
• M26: 14,021,659 km (0.082 R)
• M27: 15,100,110 km (0.07 R)
• M28: 16,500,196 km (0.108 R)
• M29: 16,916,378 km (0.085 R)
• M30: 17,035,906 km (0.116 R)
• M31: 17,396,288 km (0.101 R)
• M32: 17,759,062 km (0.107 R)
• M33: 18,124,380 km (0.078 R)
• M34: 18,185,566 km (0.113 R)
• M35: 18,430,757 km (0.112 R)
• M36: 19,173,062 km (0.101 R)
• M37: 19,235,294 km (0.082 R)
• M38: 19,547,804 km (0.098 R)
• M39: 19,736,148 km (0.111 R)
• M40: 19,925,090 km (0.111 R)
• M41: 20,304,620 km (0.03 R)
• M42: 20,622,814 km (0.097 R)
• M43: 20,878,627 km (0.068 R)
• M44: 21,393,243 km (0.054 R)
• M45: 21,587,272 km (0.083 R)
• M46: 22,173,097 km (0.078 R)
• M47: 23,560,019 km (0.054 R)
• M48: 23,626,740 km (0.079 R)
• M49: 25,111,050 km (0.073 R)
• M50: 25,795,759 km (0.093 R)
• M51: 27,113,417 km (0.065 R)
• M52: 27,534,086 km (0.073 R)
• M53: 28,027,610 km (0.108 R)
• M54: 28,098,370 km (0.116 R)
• M55: 28,310,948 km (0.065 R)
• M56: 28,809,109 km (0.074 R)
• M57: 28,951,826 km (0.082 R)
• M58: 29,525,683 km (0.079 R)
• M59: 31,563,206 km (0.033 R)
• M60: 33,720,856 km (0.078 R)
• M61: 34,248,787 km (0.074 R)
• M62: 34,476,026 km (0.117 R)
• M63: 35,083,992 km (0.056 R)
• M64: 36,387,887 km (0.069 R)
• M65: 37,239,996 km (0.053 R)
• M66: 37,942,059 km (0.065 R)
• M67: 38,177,077 km (0.113 R)
• M68: 38,255,467 km (0.077 R)
• M69: 38,648,460 km (0.052 R)
• M70: 39,121,788 km (0.063 R)
• M71: 40,473,554 km (0.071 R)
• M72: 41,275,698 km (0.11 R)
• M73: 44,206,919 km (0.08 R)
• M74: 46,198,066 km (0.078 R)
• M75: 46,365,317 km (0.076 R)
• M76: 47,541,755 km (0.109 R)
• M77: 47,626,128 km (0.036 R)
• M78: 48,813,037 km (0.088 R)
• M79: 51,996,480 km (0.036 R)
• M80: 52,693,606 km (0.104 R)
• M81: 53,920,907 km (0.106 R)
• M82: 54,891,947 km (0.096 R)
• M83: 55,069,071 km (0.113 R)
• M84: 55,157,633 km (0.116 R)
• M85: 55,423,917 km (0.083 R)
• M86: 56,136,003 km (0.117 R)
• M87: 57,209,667 km (0.089 R)
• M88: 57,479,242 km (0.059 R)
• M89: 58,380,569 km (0.06 R)
• M90: 58,471,076 km (0.087 R)
• M91: 58,742,446 km (0.069 R)
• M92: 59,105,072 km (0.112 R)
• M93: 59,923,671 km (0.104 R)
• M94: 60,746,011 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.2

Radius: 5

Gravity: 28.53 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.62 AU - 15.1 AU

Year: 16761 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,548,989 km

• M1: 64,327 km (0.112 R)
• M2: 200,760 km (0.087 R)
• M3: 349,311 km (0.095 R)
• M4: 610,060 km (0.048 R)
• M5: 759,957 km (0.036 R)
• M6: 1,276,668 km (0.113 R)
• M7: 1,611,917 km (0.032 R)
• M8: 2,392,369 km (0.042 R)
• M9: 2,492,899 km (0.089 R)
• M10: 2,560,816 km (0.083 R)
• M11: 2,663,740 km (0.111 R)
• M12: 2,803,015 km (0.069 R)
• M13: 2,838,320 km (0.055 R)
• M14: 2,980,588 km (0.053 R)
• M15: 3,161,901 km (0.057 R)
• M16: 3,384,053 km (0.111 R)
• M17: 4,363,471 km (0.099 R)
• M18: 4,445,301 km (0.069 R)
• M19: 5,379,689 km (0.046 R)
• M20: 5,778,966 km (0.093 R)
• M21: 6,005,008 km (0.085 R)
• M22: 6,372,570 km (0.103 R)
• M23: 7,420,354 km (0.079 R)
• M24: 7,616,626 km (0.104 R)
• M25: 8,164,902 km (0.115 R)
• M26: 8,316,744 km (0.052 R)
• M27: 8,367,458 km (0.096 R)
• M28: 10,702,531 km (0.081 R)
• M29: 10,757,732 km (0.111 R)
• M30: 11,091,336 km (0.102 R)
• M31: 11,711,868 km (0.083 R)
• M32: 12,343,620 km (0.105 R)
• M33: 13,104,325 km (0.104 R)
• M34: 13,880,139 km (0.09 R)
• M35: 14,304,100 km (0.119 R)
• M36: 14,426,022 km (0.053 R)
• M37: 16,231,818 km (0.04 R)
• M38: 16,295,397 km (0.11 R)
• M39: 16,870,900 km (0.035 R)
• M40: 19,982,835 km (0.09 R)
• M41: 21,220,458 km (0.086 R)
• M42: 21,848,619 km (0.082 R)
• M43: 22,059,253 km (0.117 R)
• M44: 23,553,138 km (0.08 R)
• M45: 23,769,157 km (0.083 R)
• M46: 24,859,426 km (0.09 R)
• M47: 24,932,580 km (0.026 R)
• M48: 25,299,992 km (0.11 R)
• M49: 27,390,024 km (0.11 R)
• M50: 28,379,165 km (0.077 R)
• M51: 28,532,353 km (0.096 R)
• M52: 28,762,584 km (0.1 R)
• M53: 28,916,520 km (0.099 R)
• M54: 29,845,673 km (0.064 R)
• M55: 30,784,399 km (0.072 R)
• M56: 31,099,602 km (0.111 R)
• M57: 32,130,930 km (0.064 R)
• M58: 33,254,260 km (0.093 R)
• M59: 35,127,375 km (0.116 R)
• M60: 35,456,640 km (0.045 R)
• M61: 35,621,647 km (0.104 R)
• M62: 36,533,745 km (0.118 R)
• M63: 37,874,142 km (0.102 R)
• M64: 38,127,261 km (0.054 R)
• M65: 38,380,979 km (0.045 R)
• M66: 38,975,032 km (0.07 R)
• M67: 40,516,639 km (0.048 R)
• M68: 40,775,443 km (0.107 R)
• M69: 41,555,297 km (0.094 R)
• M70: 42,165,357 km (0.114 R)
• M71: 43,129,814 km (0.05 R)
• M72: 44,190,313 km (0.073 R)
• M73: 45,527,868 km (0.028 R)
• M74: 45,976,662 km (0.111 R)
• M75: 47,422,824 km (0.049 R)
• M76: 47,968,856 km (0.096 R)
• M77: 49,435,364 km (0.076 R)
• M78: 49,527,517 km (0.099 R)
• M79: 49,989,026 km (0.061 R)
• M80: 50,637,682 km (0.079 R)
• M81: 51,662,577 km (0.114 R)
• M82: 52,318,265 km (0.085 R)
• M83: 52,506,160 km (0.114 R)
• M84: 56,310,135 km (0.063 R)
• M85: 57,081,461 km (0.093 R)
• M86: 58,147,795 km (0.107 R)
• M87: 58,342,422 km (0.08 R)
• M88: 60,103,488 km (0.106 R)
• M89: 62,977,263 km (0.113 R)
• M90: 63,577,449 km (0.108 R)
• M91: 65,591,486 km (0.113 R)
• M92: 65,692,763 km (0.097 R)
• M93: 66,199,900 km (0.04 R)
• M94: 66,403,054 km (0.094 R)
• M95: 67,319,939 km (0.082 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 19,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit