🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.5 AU - 0.62 AU

Year: 160 Days

Day: 36.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.58 AU - 0.76 AU

Year: 210 Days

Day: 15.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.14 AU - 1.76 AU

Year: 669 Days

Day: 16.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.18 AU - 1.9 AU

Year: 732 Days

Day: 47.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,930,473 km

• M1: 60,737 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.57 AU - 3.49 AU

Year: 2019 Days

Day: 35.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,930,473 km

• M1: 2,508,607 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.5

Radius: 11.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.98 AU - 4.92 AU

Year: 3594 Days

Day: 7.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,930,473 km

• M1: 154,235 km (0.118 R)
• M2: 263,891 km (0.099 R)
• M3: 386,710 km (0.051 R)
• M4: 517,609 km (0.098 R)
• M5: 606,171 km (0.069 R)
• M6: 714,779 km (0.116 R)
• M7: 815,907 km (0.105 R)
• M8: 977,772 km (0.114 R)
• M9: 1,219,522 km (0.106 R)
• M10: 1,298,659 km (0.056 R)
• M11: 1,741,170 km (0.09 R)
• M12: 1,831,377 km (0.118 R)
• M13: 1,933,253 km (0.096 R)
• M14: 2,037,224 km (0.05 R)
• M15: 2,229,307 km (0.115 R)
• M16: 2,316,673 km (0.067 R)
• M17: 2,449,815 km (0.085 R)
• M18: 2,597,169 km (0.081 R)
• M19: 2,677,652 km (0.117 R)
• M20: 3,142,004 km (0.117 R)
• M21: 3,542,029 km (0.106 R)
• M22: 3,670,384 km (0.035 R)
• M23: 4,118,579 km (0.113 R)
• M24: 4,598,339 km (0.07 R)
• M25: 4,710,538 km (0.066 R)
• M26: 5,023,796 km (0.08 R)
• M27: 5,197,628 km (0.048 R)
• M28: 5,358,745 km (0.103 R)
• M29: 5,462,117 km (0.054 R)
• M30: 5,610,967 km (0.037 R)
• M31: 5,715,985 km (0.106 R)
• M32: 6,019,669 km (0.102 R)
• M33: 6,188,864 km (0.091 R)
• M34: 6,754,045 km (0.05 R)
• M35: 7,059,075 km (0.105 R)
• M36: 7,221,388 km (0.111 R)
• M37: 7,467,178 km (0.048 R)
• M38: 7,566,361 km (0.106 R)
• M39: 7,715,959 km (0.119 R)
• M40: 7,933,624 km (0.105 R)
• M41: 8,221,450 km (0.102 R)
• M42: 8,772,569 km (0.096 R)
• M43: 8,894,790 km (0.091 R)
• M44: 9,105,574 km (0.074 R)
• M45: 9,389,062 km (0.027 R)
• M46: 9,603,735 km (0.098 R)
• M47: 9,729,696 km (0.062 R)
• M48: 9,874,357 km (0.057 R)
• M49: 9,983,264 km (0.054 R)
• M50: 10,239,077 km (0.034 R)
• M51: 10,775,684 km (0.118 R)
• M52: 11,075,778 km (0.059 R)
• M53: 11,189,023 km (0.118 R)
• M54: 11,264,720 km (0.084 R)
• M55: 11,780,234 km (0.117 R)
• M56: 11,992,513 km (0.07 R)
• M57: 12,128,348 km (0.105 R)
• M58: 12,933,634 km (0.099 R)
• M59: 13,352,807 km (0.091 R)
• M60: 13,554,016 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 14.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.56 AU - 7.06 AU

Year: 6804 Days

Day: 5 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,930,473 km

• M1: 213,775 km (0.047 R)
• M2: 331,658 km (0.081 R)
• M3: 605,722 km (0.106 R)
• M4: 741,108 km (0.039 R)
• M5: 1,137,093 km (0.081 R)
• M6: 1,376,151 km (0.103 R)
• M7: 1,685,669 km (0.108 R)
• M8: 1,812,229 km (0.074 R)
• M9: 2,017,776 km (0.055 R)
• M10: 2,271,045 km (0.04 R)
• M11: 2,432,312 km (0.069 R)
• M12: 2,597,318 km (0.065 R)
• M13: 2,917,158 km (0.106 R)
• M14: 3,026,664 km (0.059 R)
• M15: 3,363,708 km (0.069 R)
• M16: 3,571,948 km (0.084 R)
• M17: 3,856,184 km (0.068 R)
• M18: 4,371,549 km (0.093 R)
• M19: 4,497,660 km (0.117 R)
• M20: 4,753,323 km (0.076 R)
• M21: 5,013,922 km (0.118 R)
• M22: 5,172,496 km (0.04 R)
• M23: 5,658,539 km (0.107 R)
• M24: 5,823,845 km (0.105 R)
• M25: 5,990,796 km (0.116 R)
• M26: 6,102,995 km (0.085 R)
• M27: 6,329,486 km (0.06 R)
• M28: 7,025,864 km (0.082 R)
• M29: 7,173,966 km (0.051 R)
• M30: 7,263,425 km (0.091 R)
• M31: 7,777,145 km (0.086 R)
• M32: 8,271,416 km (0.094 R)
• M33: 8,396,629 km (0.046 R)
• M34: 8,744,295 km (0.055 R)
• M35: 8,999,957 km (0.034 R)
• M36: 9,323,238 km (0.09 R)
• M37: 10,081,251 km (0.096 R)
• M38: 10,790,644 km (0.106 R)
• M39: 10,961,934 km (0.072 R)
• M40: 11,376,768 km (0.044 R)
• M41: 11,481,337 km (0.032 R)
• M42: 11,867,300 km (0.076 R)
• M43: 12,186,243 km (0.112 R)
• M44: 12,472,274 km (0.053 R)
• M45: 12,796,602 km (0.105 R)
• M46: 13,453,785 km (0.042 R)
• M47: 13,749,391 km (0.114 R)
• M48: 14,196,838 km (0.039 R)
• M49: 14,725,068 km (0.119 R)
• M50: 16,308,711 km (0.115 R)
• M51: 16,663,557 km (0.059 R)
• M52: 16,782,338 km (0.057 R)
• M53: 17,945,910 km (0.039 R)
• M54: 19,093,924 km (0.091 R)
• M55: 19,259,828 km (0.115 R)
• M56: 19,802,569 km (0.104 R)
• M57: 19,928,531 km (0.074 R)
• M58: 20,604,713 km (0.047 R)
• M59: 20,860,226 km (0.059 R)
• M60: 21,460,563 km (0.119 R)
• M61: 21,633,198 km (0.116 R)
• M62: 21,762,900 km (0.103 R)
• M63: 21,979,817 km (0.063 R)
• M64: 22,459,278 km (0.054 R)
• M65: 22,766,253 km (0.09 R)
• M66: 25,728,291 km (0.11 R)
• M67: 26,003,551 km (0.08 R)
• M68: 26,279,708 km (0.111 R)
• M69: 26,695,890 km (0.095 R)
• M70: 26,788,640 km (0.12 R)
• M71: 27,816,378 km (0.061 R)
• M72: 28,382,456 km (0.115 R)
• M73: 28,761,836 km (0.101 R)
• M74: 29,429,940 km (0.066 R)
• M75: 30,393,351 km (0.102 R)
• M76: 30,976,333 km (0.097 R)
• M77: 31,513,988 km (0.102 R)
• M78: 32,648,090 km (0.063 R)
• M79: 32,946,089 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 9.7

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.2 AU - 11.24 AU

Year: 14390 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,930,473 km

• M1: 169,195 km (0.097 R)
• M2: 455,526 km (0.119 R)
• M3: 683,513 km (0.105 R)
• M4: 948,002 km (0.086 R)
• M5: 1,043,445 km (0.091 R)
• M6: 1,458,130 km (0.074 R)
• M7: 1,597,855 km (0.118 R)
• M8: 1,801,009 km (0.117 R)
• M9: 2,460,885 km (0.107 R)
• M10: 2,730,760 km (0.098 R)
• M11: 2,799,724 km (0.047 R)
• M12: 3,081,567 km (0.078 R)
• M13: 3,153,523 km (0.11 R)
• M14: 3,299,082 km (0.073 R)
• M15: 3,710,925 km (0.115 R)
• M16: 4,789,974 km (0.102 R)
• M17: 4,957,673 km (0.064 R)
• M18: 6,004,709 km (0.076 R)
• M19: 6,368,531 km (0.083 R)
• M20: 7,022,722 km (0.034 R)
• M21: 8,343,821 km (0.112 R)
• M22: 9,371,110 km (0.117 R)
• M23: 10,765,362 km (0.034 R)
• M24: 11,711,569 km (0.108 R)
• M25: 12,510,720 km (0.081 R)
• M26: 13,092,357 km (0.069 R)
• M27: 14,221,671 km (0.064 R)
• M28: 15,196,900 km (0.027 R)
• M29: 15,754,750 km (0.092 R)
• M30: 16,382,612 km (0.064 R)
• M31: 16,572,602 km (0.092 R)
• M32: 16,890,796 km (0.056 R)
• M33: 17,339,740 km (0.099 R)
• M34: 21,207,443 km (0.093 R)
• M35: 21,761,105 km (0.064 R)
• M36: 22,039,805 km (0.085 R)
• M37: 22,530,187 km (0.087 R)
• M38: 22,812,179 km (0.102 R)
• M39: 23,166,128 km (0.089 R)
• M40: 23,379,454 km (0.095 R)
• M41: 23,450,663 km (0.051 R)
• M42: 24,094,981 km (0.094 R)
• M43: 24,672,728 km (0.116 R)
• M44: 24,745,283 km (0.116 R)
• M45: 26,507,247 km (0.081 R)
• M46: 27,103,544 km (0.095 R)
• M47: 27,253,291 km (0.101 R)
• M48: 28,995,358 km (0.09 R)
• M49: 29,225,141 km (0.107 R)
• M50: 29,686,800 km (0.076 R)
• M51: 30,539,209 km (0.11 R)
• M52: 30,773,180 km (0.067 R)
• M53: 30,851,270 km (0.055 R)
• M54: 32,586,007 km (0.093 R)
• M55: 34,271,227 km (0.1 R)
• M56: 34,839,250 km (0.083 R)
• M57: 35,738,183 km (0.111 R)
• M58: 36,066,999 km (0.118 R)
• M59: 37,225,635 km (0.077 R)
• M60: 37,809,515 km (0.114 R)
• M61: 41,548,415 km (0.106 R)
• M62: 41,807,519 km (0.106 R)
• M63: 42,762,551 km (0.103 R)
• M64: 43,988,356 km (0.095 R)
• M65: 44,694,009 km (0.069 R)
• M66: 47,283,100 km (0.119 R)
• M67: 47,373,307 km (0.026 R)
• M68: 48,187,269 km (0.097 R)
• M69: 48,459,537 km (0.096 R)
• M70: 49,371,037 km (0.03 R)
• M71: 49,645,549 km (0.085 R)
• M72: 51,396,144 km (0.067 R)
• M73: 52,418,795 km (0.07 R)
• M74: 53,260,582 km (0.118 R)
• M75: 54,201,104 km (0.073 R)
• M76: 55,431,995 km (0.069 R)
• M77: 56,959,539 km (0.116 R)
• M78: 57,728,472 km (0.106 R)
• M79: 58,500,846 km (0.066 R)
• M80: 58,597,636 km (0.094 R)
• M81: 58,791,365 km (0.09 R)
• M82: 59,276,660 km (0.117 R)
• M83: 62,611,646 km (0.086 R)
• M84: 63,305,780 km (0.071 R)
• M85: 64,701,827 km (0.108 R)
• M86: 64,901,989 km (0.107 R)
• M87: 66,612,491 km (0.104 R)
• M88: 67,118,431 km (0.115 R)
• M89: 67,219,709 km (0.1 R)
• M90: 67,727,145 km (0.039 R)
• M91: 67,930,448 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit