🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.61 AU - 0.67 AU

Year: 187 Days

Day: 40.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.54 AU - 0.88 AU

Year: 219 Days

Day: 34.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,260,363 km

• M1: 144,212 km (0.092 R)
• M2: 363,523 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.81 AU - 1.03 AU

Year: 322 Days

Day: 36.3 Hours

Environment

Temp: 68 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.31 AU - 3.73 AU

Year: 2412 Days

Day: 38.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,260,363 km

• M1: 778,358 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.57 AU - 3.59 AU

Year: 2474 Days

Day: 33.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,260,363 km

• M1: 635,342 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 10

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.86 AU - 6.34 AU

Year: 5503 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 95,260,363 km

• M1: 175,927 km (0.071 R)
• M2: 294,259 km (0.108 R)
• M3: 581,637 km (0.03 R)
• M4: 688,300 km (0.116 R)
• M5: 815,308 km (0.101 R)
• M6: 964,457 km (0.107 R)
• M7: 1,123,181 km (0.087 R)
• M8: 1,337,854 km (0.052 R)
• M9: 1,549,385 km (0.114 R)
• M10: 1,719,478 km (0.086 R)
• M11: 1,860,250 km (0.079 R)
• M12: 2,209,860 km (0.082 R)
• M13: 2,421,840 km (0.059 R)
• M14: 2,660,748 km (0.03 R)
• M15: 2,803,763 km (0.117 R)
• M16: 2,991,359 km (0.111 R)
• M17: 3,248,069 km (0.111 R)
• M18: 3,467,529 km (0.1 R)
• M19: 3,534,250 km (0.073 R)
• M20: 3,737,254 km (0.11 R)
• M21: 5,916,147 km (0.115 R)
• M22: 6,595,022 km (0.085 R)
• M23: 6,733,849 km (0.097 R)
• M24: 6,957,797 km (0.081 R)
• M25: 7,528,662 km (0.075 R)
• M26: 8,144,258 km (0.116 R)
• M27: 8,473,223 km (0.112 R)
• M28: 9,991,043 km (0.106 R)
• M29: 11,059,771 km (0.1 R)
• M30: 11,224,777 km (0.064 R)
• M31: 11,291,049 km (0.093 R)
• M32: 11,490,612 km (0.047 R)
• M33: 11,859,670 km (0.032 R)
• M34: 12,028,716 km (0.118 R)
• M35: 12,130,443 km (0.11 R)
• M36: 12,540,490 km (0.12 R)
• M37: 12,643,713 km (0.09 R)
• M38: 12,955,176 km (0.039 R)
• M39: 13,797,860 km (0.034 R)
• M40: 14,694,550 km (0.086 R)
• M41: 15,832,391 km (0.072 R)
• M42: 15,943,991 km (0.102 R)
• M43: 16,317,986 km (0.108 R)
• M44: 16,657,125 km (0.087 R)
• M45: 16,846,515 km (0.109 R)
• M46: 17,227,392 km (0.11 R)
• M47: 17,572,663 km (0.046 R)
• M48: 18,114,208 km (0.08 R)
• M49: 18,387,074 km (0.104 R)
• M50: 18,936,846 km (0.08 R)
• M51: 19,174,258 km (0.1 R)
• M52: 19,651,775 km (0.099 R)
• M53: 20,092,939 km (0.105 R)
• M54: 20,903,610 km (0.026 R)
• M55: 21,353,899 km (0.059 R)
• M56: 21,559,746 km (0.101 R)
• M57: 22,181,026 km (0.102 R)
• M58: 22,305,940 km (0.101 R)
• M59: 23,611,032 km (0.115 R)
• M60: 23,909,031 km (0.112 R)
• M61: 24,037,236 km (0.108 R)
• M62: 24,380,115 km (0.119 R)
• M63: 24,509,068 km (0.108 R)
• M64: 25,331,258 km (0.118 R)
• M65: 25,855,150 km (0.089 R)
• M66: 25,942,814 km (0.078 R)
• M67: 26,515,026 km (0.109 R)
• M68: 26,736,281 km (0.053 R)
• M69: 28,211,615 km (0.055 R)
• M70: 28,936,417 km (0.088 R)
• M71: 29,255,360 km (0.119 R)
• M72: 30,821,500 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 12

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.58 AU - 7.36 AU

Year: 6011 Days

Day: 6.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,260,363 km

• M1: 221,854 km (0.084 R)
• M2: 332,855 km (0.099 R)
• M3: 517,309 km (0.104 R)
• M4: 638,933 km (0.104 R)
• M5: 814,560 km (0.059 R)
• M6: 1,190,350 km (0.064 R)
• M7: 1,646,773 km (0.032 R)
• M8: 1,850,226 km (0.093 R)
• M9: 2,330,136 km (0.079 R)
• M10: 2,493,348 km (0.085 R)
• M11: 2,813,786 km (0.104 R)
• M12: 3,111,935 km (0.108 R)
• M13: 3,201,694 km (0.073 R)
• M14: 3,292,200 km (0.086 R)
• M15: 3,383,754 km (0.11 R)
• M16: 3,550,556 km (0.069 R)
• M17: 3,682,202 km (0.072 R)
• M18: 3,815,494 km (0.112 R)
• M19: 4,067,417 km (0.051 R)
• M20: 4,324,725 km (0.034 R)
• M21: 4,608,063 km (0.106 R)
• M22: 5,625,030 km (0.043 R)
• M23: 6,136,355 km (0.071 R)
• M24: 6,272,340 km (0.116 R)
• M25: 6,363,445 km (0.1 R)
• M26: 6,570,189 km (0.086 R)
• M27: 6,732,503 km (0.105 R)
• M28: 6,825,852 km (0.116 R)
• M29: 7,084,955 km (0.086 R)
• M30: 7,419,306 km (0.081 R)
• M31: 8,228,032 km (0.093 R)
• M32: 8,378,229 km (0.103 R)
• M33: 10,088,282 km (0.06 R)
• M34: 10,356,661 km (0.109 R)
• M35: 10,464,670 km (0.12 R)
• M36: 11,425,837 km (0.116 R)
• M37: 11,705,585 km (0.099 R)
• M38: 12,016,000 km (0.071 R)
• M39: 12,129,695 km (0.067 R)
• M40: 12,558,592 km (0.11 R)
• M41: 13,080,090 km (0.068 R)
• M42: 13,549,528 km (0.106 R)
• M43: 13,697,480 km (0.119 R)
• M44: 14,054,421 km (0.105 R)
• M45: 14,144,179 km (0.042 R)
• M46: 14,505,159 km (0.119 R)
• M47: 14,716,990 km (0.098 R)
• M48: 15,052,089 km (0.025 R)
• M49: 15,389,881 km (0.083 R)
• M50: 15,637,017 km (0.119 R)
• M51: 15,854,233 km (0.085 R)
• M52: 16,041,380 km (0.112 R)
• M53: 16,987,736 km (0.118 R)
• M54: 17,211,235 km (0.079 R)
• M55: 17,467,795 km (0.033 R)
• M56: 17,725,702 km (0.104 R)
• M57: 17,887,417 km (0.098 R)
• M58: 18,245,106 km (0.119 R)
• M59: 18,375,854 km (0.106 R)
• M60: 19,365,594 km (0.106 R)
• M61: 19,867,046 km (0.062 R)
• M62: 20,001,535 km (0.049 R)
• M63: 20,372,836 km (0.119 R)
• M64: 20,576,290 km (0.072 R)
• M65: 20,780,491 km (0.097 R)
• M66: 21,053,656 km (0.079 R)
• M67: 21,328,168 km (0.119 R)
• M68: 21,465,798 km (0.066 R)
• M69: 21,707,399 km (0.105 R)
• M70: 22,298,011 km (0.082 R)
• M71: 22,507,748 km (0.062 R)
• M72: 22,929,165 km (0.077 R)
• M73: 23,176,301 km (0.101 R)
• M74: 23,353,275 km (0.098 R)
• M75: 23,530,698 km (0.097 R)
• M76: 23,958,398 km (0.097 R)

Asteroid Belt

Center: 11.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.3

Radius: 3.8

Gravity: 56.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.78 AU - 17.36 AU

Year: 25760 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,260,363 km

• M1: 62,831 km (0.109 R)
• M2: 91,554 km (0.106 R)
• M3: 222,153 km (0.039 R)
• M4: 446,400 km (0.061 R)
• M5: 592,258 km (0.116 R)
• M6: 670,647 km (0.108 R)
• M7: 724,951 km (0.086 R)
• M8: 896,241 km (0.105 R)
• M9: 2,161,390 km (0.12 R)
• M10: 2,406,731 km (0.113 R)
• M11: 2,532,842 km (0.099 R)
• M12: 2,747,664 km (0.079 R)
• M13: 3,426,539 km (0.066 R)
• M14: 4,204,747 km (0.056 R)
• M15: 4,305,726 km (0.065 R)
• M16: 4,928,352 km (0.068 R)
• M17: 5,913,753 km (0.11 R)
• M18: 6,545,206 km (0.085 R)
• M19: 7,379,065 km (0.117 R)
• M20: 7,932,726 km (0.102 R)
• M21: 10,209,007 km (0.078 R)
• M22: 10,344,842 km (0.11 R)
• M23: 10,549,642 km (0.073 R)
• M24: 10,686,973 km (0.105 R)
• M25: 10,894,016 km (0.101 R)
• M26: 12,020,339 km (0.094 R)
• M27: 12,163,803 km (0.114 R)
• M28: 12,379,972 km (0.063 R)
• M29: 12,889,203 km (0.113 R)
• M30: 13,035,958 km (0.087 R)
• M31: 13,853,062 km (0.113 R)
• M32: 14,381,591 km (0.068 R)
• M33: 15,302,815 km (0.109 R)
• M34: 18,840,206 km (0.07 R)
• M35: 21,737,319 km (0.085 R)
• M36: 24,134,475 km (0.099 R)
• M37: 24,587,457 km (0.038 R)
• M38: 24,952,027 km (0.077 R)
• M39: 26,334,461 km (0.085 R)
• M40: 26,988,204 km (0.091 R)
• M41: 27,741,728 km (0.062 R)
• M42: 28,026,114 km (0.1 R)
• M43: 28,406,840 km (0.082 R)
• M44: 28,693,470 km (0.113 R)
• M45: 29,462,403 km (0.065 R)
• M46: 30,922,478 km (0.109 R)
• M47: 31,809,743 km (0.067 R)
• M48: 32,405,891 km (0.028 R)
• M49: 34,013,619 km (0.099 R)
• M50: 34,317,901 km (0.091 R)
• M51: 34,623,081 km (0.061 R)
• M52: 37,410,388 km (0.107 R)
• M53: 37,619,825 km (0.031 R)
• M54: 41,561,580 km (0.088 R)
• M55: 42,431,042 km (0.084 R)
• M56: 43,526,248 km (0.101 R)
• M57: 44,741,582 km (0.093 R)
• M58: 46,080,034 km (0.088 R)
• M59: 46,192,232 km (0.118 R)
• M60: 46,754,271 km (0.06 R)
• M61: 47,998,776 km (0.119 R)
• M62: 49,254,052 km (0.086 R)
• M63: 50,635,887 km (0.089 R)
• M64: 51,215,280 km (0.117 R)
• M65: 53,909,089 km (0.09 R)
• M66: 57,370,484 km (0.086 R)
• M67: 59,188,996 km (0.076 R)
• M68: 60,657,299 km (0.088 R)
• M69: 61,272,595 km (0.114 R)
• M70: 61,519,282 km (0.101 R)
• M71: 63,130,900 km (0.097 R)
• M72: 63,879,488 km (0.083 R)
• M73: 65,511,301 km (0.1 R)
• M74: 69,072,329 km (0.083 R)
• M75: 69,329,039 km (0.05 R)
• M76: 69,457,543 km (0.102 R)
• M77: 69,714,852 km (0.042 R)
• M78: 69,843,655 km (0.075 R)
• M79: 75,057,440 km (0.081 R)
• M80: 75,982,703 km (0.096 R)
• M81: 78,111,631 km (0.064 R)
• M82: 85,302,351 km (0.069 R)
• M83: 89,325,337 km (0.105 R)
• M84: 89,885,133 km (0.091 R)
• M85: 90,726,920 km (0.108 R)
• M86: 91,994,463 km (0.087 R)
• M87: 92,559,793 km (0.092 R)
• M88: 93,835,713 km (0.041 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit