🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.71 AU - 0.99 AU

Year: 274 Days

Day: 16.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,305,679 km

• M1: 30,967 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.88 AU - 0.96 AU

Year: 309 Days

Day: 31.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,305,679 km

• M1: 499,358 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.79 AU - 1.21 AU

Year: 350 Days

Day: 22.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.9 AU - 1.2 AU

Year: 376 Days

Day: 19.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.4 AU - 3.44 AU

Year: 1746 Days

Day: 41.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.2 °

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: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.7 AU - 5.02 AU

Year: 3185 Days

Day: 30 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,305,679 km

• M1: 1,513,930 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.13 AU - 4.65 AU

Year: 3218 Days

Day: 30.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 13.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.86 AU - 6.94 AU

Year: 6341 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,305,679 km

• M1: 191,784 km (0.065 R)
• M2: 302,786 km (0.114 R)
• M3: 695,181 km (0.112 R)
• M4: 1,097,749 km (0.098 R)
• M5: 1,247,796 km (0.116 R)
• M6: 1,644,829 km (0.094 R)
• M7: 1,760,169 km (0.083 R)
• M8: 1,898,098 km (0.056 R)
• M9: 2,733,751 km (0.117 R)
• M10: 2,941,693 km (0.102 R)
• M11: 3,059,426 km (0.118 R)
• M12: 3,226,976 km (0.1 R)
• M13: 3,980,051 km (0.107 R)
• M14: 4,216,566 km (0.115 R)
• M15: 4,621,078 km (0.104 R)
• M16: 4,953,784 km (0.043 R)
• M17: 5,323,141 km (0.049 R)
• M18: 5,438,481 km (0.069 R)
• M19: 5,998,426 km (0.077 R)
• M20: 6,239,877 km (0.059 R)
• M21: 6,515,286 km (0.114 R)
• M22: 6,920,098 km (0.065 R)
• M23: 7,014,794 km (0.058 R)
• M24: 7,141,653 km (0.089 R)
• M25: 7,397,615 km (0.1 R)
• M26: 7,689,181 km (0.057 R)
• M27: 8,117,180 km (0.11 R)
• M28: 8,418,171 km (0.098 R)
• M29: 8,654,686 km (0.116 R)
• M30: 9,342,836 km (0.095 R)
• M31: 10,191,804 km (0.051 R)
• M32: 10,516,581 km (0.113 R)
• M33: 11,623,755 km (0.111 R)
• M34: 12,077,036 km (0.056 R)
• M35: 12,267,624 km (0.093 R)
• M36: 12,497,705 km (0.112 R)
• M37: 13,157,133 km (0.107 R)
• M38: 13,432,094 km (0.066 R)
• M39: 13,828,079 km (0.074 R)
• M40: 14,348,680 km (0.118 R)
• M41: 14,469,704 km (0.047 R)
• M42: 14,591,028 km (0.042 R)
• M43: 14,753,492 km (0.086 R)
• M44: 15,162,043 km (0.087 R)
• M45: 16,116,029 km (0.095 R)
• M46: 16,621,520 km (0.1 R)
• M47: 17,260,752 km (0.096 R)
• M48: 17,691,295 km (0.109 R)
• M49: 17,821,146 km (0.12 R)
• M50: 17,994,829 km (0.088 R)
• M51: 18,519,169 km (0.107 R)
• M52: 18,871,622 km (0.099 R)
• M53: 20,032,202 km (0.105 R)
• M54: 20,122,410 km (0.082 R)
• M55: 20,393,930 km (0.096 R)
• M56: 20,712,274 km (0.078 R)
• M57: 20,803,529 km (0.068 R)
• M58: 21,169,894 km (0.085 R)
• M59: 21,353,750 km (0.028 R)
• M60: 21,769,781 km (0.053 R)
• M61: 22,048,482 km (0.102 R)
• M62: 22,188,356 km (0.049 R)
• M63: 22,281,705 km (0.1 R)
• M64: 22,468,852 km (0.051 R)
• M65: 23,080,707 km (0.115 R)
• M66: 23,175,403 km (0.108 R)
• M67: 23,412,516 km (0.109 R)
• M68: 23,555,232 km (0.052 R)
• M69: 24,032,898 km (0.116 R)
• M70: 24,417,215 km (0.111 R)
• M71: 24,803,776 km (0.075 R)
• M72: 25,046,274 km (0.064 R)
• M73: 25,631,800 km (0.117 R)
• M74: 26,617,500 km (0.079 R)
• M75: 27,164,879 km (0.096 R)
• M76: 27,465,122 km (0.034 R)
• M77: 28,982,493 km (0.068 R)
• M78: 29,340,481 km (0.087 R)
• M79: 31,571,434 km (0.097 R)
• M80: 32,415,465 km (0.064 R)
• M81: 33,000,093 km (0.028 R)
• M82: 33,213,570 km (0.057 R)
• M83: 35,646,330 km (0.109 R)
• M84: 36,249,658 km (0.112 R)
• M85: 36,359,762 km (0.096 R)
• M86: 36,635,322 km (0.116 R)
• M87: 36,745,875 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.3

Radius: 11.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.22 AU - 11.36 AU

Year: 12400 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,305,679 km

• M1: 150,346 km (0.066 R)
• M2: 565,181 km (0.103 R)
• M3: 750,383 km (0.07 R)
• M4: 1,237,324 km (0.047 R)
• M5: 1,426,117 km (0.08 R)
• M6: 1,564,195 km (0.108 R)
• M7: 1,811,630 km (0.087 R)
• M8: 1,961,826 km (0.036 R)
• M9: 2,049,640 km (0.116 R)
• M10: 2,485,269 km (0.104 R)
• M11: 2,800,023 km (0.11 R)
• M12: 2,924,638 km (0.114 R)
• M13: 3,309,404 km (0.107 R)
• M14: 3,548,312 km (0.117 R)
• M15: 3,765,378 km (0.114 R)
• M16: 3,986,783 km (0.073 R)
• M17: 4,241,249 km (0.083 R)
• M18: 4,736,418 km (0.117 R)
• M19: 4,945,556 km (0.074 R)
• M20: 5,466,605 km (0.052 R)
• M21: 6,362,846 km (0.044 R)
• M22: 7,030,950 km (0.113 R)
• M23: 7,756,500 km (0.099 R)
• M24: 8,325,271 km (0.104 R)
• M25: 8,907,506 km (0.096 R)
• M26: 9,465,506 km (0.087 R)
• M27: 10,111,470 km (0.086 R)
• M28: 10,459,285 km (0.047 R)
• M29: 10,771,795 km (0.1 R)
• M30: 11,127,090 km (0.088 R)
• M31: 11,406,090 km (0.076 R)
• M32: 12,011,662 km (0.089 R)
• M33: 12,256,853 km (0.098 R)
• M34: 12,544,978 km (0.073 R)
• M35: 13,170,148 km (0.062 R)
• M36: 13,422,968 km (0.037 R)
• M37: 13,677,434 km (0.025 R)
• M38: 13,976,331 km (0.053 R)
• M39: 14,148,219 km (0.079 R)
• M40: 14,320,705 km (0.086 R)
• M41: 14,580,706 km (0.097 R)
• M42: 15,061,663 km (0.115 R)
• M43: 15,149,627 km (0.117 R)
• M44: 15,503,276 km (0.083 R)
• M45: 17,404,665 km (0.11 R)
• M46: 18,101,342 km (0.095 R)
• M47: 18,429,710 km (0.097 R)
• M48: 18,523,807 km (0.111 R)
• M49: 19,139,851 km (0.119 R)
• M50: 20,929,490 km (0.04 R)
• M51: 21,027,776 km (0.112 R)
• M52: 21,670,299 km (0.069 R)
• M53: 21,919,080 km (0.088 R)
• M54: 22,168,908 km (0.119 R)
• M55: 22,822,651 km (0.052 R)
• M56: 23,482,827 km (0.076 R)
• M57: 25,082,477 km (0.05 R)
• M58: 25,239,106 km (0.113 R)
• M59: 25,448,543 km (0.086 R)
• M60: 26,080,145 km (0.079 R)
• M61: 26,450,998 km (0.118 R)
• M62: 26,983,866 km (0.112 R)
• M63: 27,197,940 km (0.065 R)
• M64: 27,574,029 km (0.099 R)
• M65: 27,951,764 km (0.111 R)
• M66: 28,440,051 km (0.064 R)
• M67: 28,821,825 km (0.088 R)
• M68: 29,755,914 km (0.035 R)
• M69: 30,811,776 km (0.102 R)
• M70: 31,259,971 km (0.101 R)
• M71: 31,823,207 km (0.078 R)
• M72: 35,272,784 km (0.04 R)
• M73: 35,448,412 km (0.063 R)
• M74: 36,035,733 km (0.062 R)
• M75: 37,279,789 km (0.057 R)
• M76: 37,458,559 km (0.098 R)
• M77: 37,577,938 km (0.086 R)
• M78: 39,627,130 km (0.112 R)
• M79: 40,175,555 km (0.04 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.9

Radius: 4.3

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.18 AU - 14.82 AU

Year: 19317 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,305,679 km

• M1: 57,745 km (0.049 R)
• M2: 396,883 km (0.081 R)
• M3: 439,519 km (0.102 R)
• M4: 692,937 km (0.098 R)
• M5: 727,494 km (0.098 R)
• M6: 1,005,148 km (0.052 R)
• M7: 1,207,255 km (0.076 R)
• M8: 1,291,628 km (0.117 R)
• M9: 1,421,928 km (0.068 R)
• M10: 1,556,566 km (0.112 R)
• M11: 1,602,343 km (0.117 R)
• M12: 1,886,429 km (0.074 R)
• M13: 1,935,198 km (0.113 R)
• M14: 2,367,536 km (0.106 R)
• M15: 3,287,563 km (0.11 R)
• M16: 4,434,230 km (0.038 R)
• M17: 5,797,815 km (0.088 R)
• M18: 6,230,303 km (0.116 R)
• M19: 6,266,804 km (0.061 R)
• M20: 6,376,759 km (0.066 R)
• M21: 6,450,511 km (0.062 R)
• M22: 6,524,412 km (0.079 R)
• M23: 6,598,612 km (0.066 R)
• M24: 6,898,407 km (0.12 R)
• M25: 7,088,097 km (0.051 R)
• M26: 7,164,392 km (0.101 R)
• M27: 7,356,326 km (0.09 R)
• M28: 7,433,668 km (0.106 R)
• M29: 7,784,774 km (0.1 R)
• M30: 7,863,462 km (0.116 R)
• M31: 8,584,075 km (0.099 R)
• M32: 8,828,967 km (0.085 R)
• M33: 9,873,908 km (0.088 R)
• M34: 9,959,179 km (0.113 R)
• M35: 10,693,854 km (0.075 R)
• M36: 11,535,342 km (0.076 R)
• M37: 12,214,666 km (0.072 R)
• M38: 12,628,454 km (0.104 R)
• M39: 13,187,351 km (0.095 R)
• M40: 13,234,176 km (0.11 R)
• M41: 13,944,915 km (0.05 R)
• M42: 14,716,541 km (0.084 R)
• M43: 14,765,160 km (0.1 R)
• M44: 15,205,876 km (0.093 R)
• M45: 15,353,678 km (0.07 R)
• M46: 15,799,929 km (0.104 R)
• M47: 16,150,137 km (0.116 R)
• M48: 16,705,445 km (0.077 R)
• M49: 17,318,347 km (0.087 R)
• M50: 17,627,566 km (0.102 R)
• M51: 20,545,772 km (0.086 R)
• M52: 20,927,695 km (0.115 R)
• M53: 21,754,223 km (0.1 R)
• M54: 22,087,826 km (0.047 R)
• M55: 22,759,970 km (0.11 R)
• M56: 23,552,689 km (0.113 R)
• M57: 23,666,682 km (0.119 R)
• M58: 25,339,935 km (0.08 R)
• M59: 27,529,449 km (0.119 R)
• M60: 28,131,431 km (0.071 R)
• M61: 28,191,868 km (0.113 R)
• M62: 28,555,541 km (0.05 R)
• M63: 28,737,901 km (0.079 R)
• M64: 28,920,709 km (0.12 R)
• M65: 29,165,002 km (0.101 R)
• M66: 29,594,199 km (0.095 R)
• M67: 30,458,725 km (0.075 R)
• M68: 30,769,440 km (0.034 R)
• M69: 32,275,890 km (0.097 R)
• M70: 32,465,730 km (0.105 R)
• M71: 33,229,427 km (0.089 R)
• M72: 33,677,622 km (0.106 R)
• M73: 36,474,205 km (0.109 R)
• M74: 36,672,123 km (0.103 R)
• M75: 36,936,462 km (0.116 R)
• M76: 37,002,734 km (0.071 R)
• M77: 37,135,278 km (0.118 R)
• M78: 37,666,799 km (0.053 R)
• M79: 39,547,244 km (0.086 R)
• M80: 39,615,012 km (0.109 R)
• M81: 39,750,548 km (0.028 R)
• M82: 40,703,785 km (0.031 R)
• M83: 41,526,873 km (0.111 R)
• M84: 42,147,704 km (0.119 R)
• M85: 42,355,496 km (0.113 R)
• M86: 42,494,023 km (0.097 R)
• M87: 43,189,354 km (0.074 R)
• M88: 44,450,464 km (0.096 R)
• M89: 46,008,227 km (0.071 R)
• M90: 46,650,600 km (0.104 R)
• M91: 47,224,158 km (0.111 R)
• M92: 47,439,729 km (0.096 R)
• M93: 47,511,685 km (0.094 R)
• M94: 47,799,960 km (0.105 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 16,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit