🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.35 AU - 1.97 AU

Year: 634 Days

Day: 34.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 118.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,905,906 km

• M1: 603,478 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.39 AU - 2.31 AU

Year: 745 Days

Day: 13.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,905,906 km

• M1: 348,264 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.72 AU - 4.02 AU

Year: 1833 Days

Day: 14.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,905,906 km

• M1: 864,227 km (0.102 R)
• M2: 2,008,351 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.16 AU - 4.8 AU

Year: 2352 Days

Day: 23.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,905,906 km

• M1: 1,398,441 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.28 AU - 6.06 AU

Year: 3483 Days

Day: 15.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.8 AU - 5.82 AU

Year: 4149 Days

Day: 46.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.6 AU - 7.86 AU

Year: 5759 Days

Day: 33.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,905,906 km

• M1: 2,620,955 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 12.1

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.09 AU - 16.59 AU

Year: 14435 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,905,906 km

• M1: 217,515 km (0.032 R)
• M2: 446,400 km (0.069 R)
• M3: 625,618 km (0.072 R)
• M4: 701,764 km (0.096 R)
• M5: 1,250,638 km (0.068 R)
• M6: 1,709,904 km (0.114 R)
• M7: 1,844,243 km (0.102 R)
• M8: 1,935,796 km (0.095 R)
• M9: 2,052,333 km (0.118 R)
• M10: 2,467,018 km (0.064 R)
• M11: 3,206,630 km (0.1 R)
• M12: 5,134,797 km (0.069 R)
• M13: 5,663,775 km (0.091 R)
• M14: 5,832,821 km (0.084 R)
• M15: 6,454,849 km (0.115 R)
• M16: 6,702,583 km (0.069 R)
• M17: 6,809,695 km (0.06 R)
• M18: 7,317,131 km (0.097 R)
• M19: 7,501,286 km (0.068 R)
• M20: 7,874,383 km (0.064 R)
• M21: 8,025,327 km (0.048 R)
• M22: 8,406,952 km (0.052 R)
• M23: 9,030,027 km (0.114 R)
• M24: 9,148,508 km (0.109 R)
• M25: 9,426,910 km (0.067 R)
• M26: 9,870,168 km (0.114 R)
• M27: 11,368,241 km (0.116 R)
• M28: 11,539,082 km (0.079 R)
• M29: 14,943,331 km (0.066 R)
• M30: 15,460,192 km (0.11 R)
• M31: 15,602,160 km (0.101 R)
• M32: 16,753,615 km (0.072 R)
• M33: 16,899,473 km (0.07 R)
• M34: 18,481,321 km (0.078 R)
• M35: 18,732,795 km (0.1 R)
• M36: 18,985,466 km (0.113 R)
• M37: 19,801,373 km (0.096 R)
• M38: 20,889,547 km (0.04 R)
• M39: 22,477,678 km (0.112 R)
• M40: 22,907,623 km (0.091 R)
• M41: 23,612,378 km (0.083 R)
• M42: 23,775,889 km (0.066 R)
• M43: 24,324,015 km (0.05 R)
• M44: 25,154,134 km (0.064 R)
• M45: 26,501,412 km (0.099 R)
• M46: 26,841,897 km (0.082 R)
• M47: 27,012,738 km (0.119 R)
• M48: 27,241,024 km (0.113 R)
• M49: 27,814,583 km (0.113 R)
• M50: 27,987,368 km (0.038 R)
• M51: 28,276,242 km (0.11 R)
• M52: 29,794,211 km (0.101 R)
• M53: 31,278,820 km (0.036 R)
• M54: 33,213,869 km (0.09 R)
• M55: 33,458,461 km (0.095 R)
• M56: 35,561,807 km (0.069 R)
• M57: 36,755,748 km (0.107 R)
• M58: 37,452,874 km (0.068 R)
• M59: 38,796,113 km (0.091 R)
• M60: 39,053,721 km (0.076 R)
• M61: 39,765,208 km (0.071 R)
• M62: 39,895,059 km (0.108 R)
• M63: 40,285,360 km (0.049 R)
• M64: 40,611,484 km (0.115 R)
• M65: 40,807,606 km (0.104 R)
• M66: 42,057,197 km (0.108 R)
• M67: 42,321,836 km (0.092 R)
• M68: 43,052,622 km (0.088 R)
• M69: 43,386,075 km (0.088 R)
• M70: 43,586,686 km (0.04 R)
• M71: 43,720,576 km (0.12 R)
• M72: 44,459,141 km (0.092 R)
• M73: 44,728,866 km (0.098 R)
• M74: 44,931,421 km (0.071 R)
• M75: 45,269,662 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.7

Radius: 3.7

Gravity: 53.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.99 AU - 22.35 AU

Year: 24866 Days

Day: 17 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,905,906 km

• M1: 54,005 km (0.1 R)
• M2: 110,254 km (0.109 R)
• M3: 179,218 km (0.071 R)
• M4: 281,244 km (0.108 R)
• M5: 489,783 km (0.096 R)
• M6: 512,822 km (0.111 R)
• M7: 1,050,476 km (0.098 R)
• M8: 1,639,144 km (0.048 R)
• M9: 1,781,860 km (0.073 R)
• M10: 1,818,063 km (0.106 R)
• M11: 2,194,451 km (0.106 R)
• M12: 4,354,794 km (0.116 R)
• M13: 4,502,597 km (0.089 R)
• M14: 4,552,114 km (0.074 R)
• M15: 4,601,930 km (0.054 R)
• M16: 5,109,814 km (0.063 R)
• M17: 5,161,575 km (0.043 R)
• M18: 5,528,689 km (0.081 R)
• M19: 6,177,494 km (0.098 R)
• M20: 7,723,140 km (0.052 R)
• M21: 8,142,313 km (0.094 R)
• M22: 8,446,296 km (0.114 R)
• M23: 8,568,966 km (0.03 R)
• M24: 10,150,814 km (0.102 R)
• M25: 10,215,889 km (0.099 R)
• M26: 10,412,161 km (0.06 R)
• M27: 11,411,774 km (0.118 R)
• M28: 11,888,543 km (0.098 R)
• M29: 12,026,023 km (0.071 R)
• M30: 12,163,952 km (0.089 R)
• M31: 13,073,508 km (0.063 R)
• M32: 14,735,390 km (0.119 R)
• M33: 21,092,103 km (0.08 R)
• M34: 21,175,130 km (0.114 R)
• M35: 22,265,848 km (0.087 R)
• M36: 24,676,019 km (0.106 R)
• M37: 26,179,179 km (0.112 R)
• M38: 26,537,166 km (0.111 R)
• M39: 27,985,274 km (0.091 R)
• M40: 28,443,043 km (0.063 R)
• M41: 28,903,206 km (0.085 R)
• M42: 30,017,860 km (0.114 R)
• M43: 30,674,445 km (0.096 R)
• M44: 33,154,478 km (0.081 R)
• M45: 36,792,998 km (0.062 R)
• M46: 36,893,079 km (0.092 R)
• M47: 38,710,095 km (0.058 R)
• M48: 39,629,374 km (0.11 R)
• M49: 43,061,298 km (0.115 R)
• M50: 43,272,231 km (0.056 R)
• M51: 44,119,853 km (0.094 R)
• M52: 47,020,556 km (0.049 R)
• M53: 47,455,437 km (0.086 R)
• M54: 48,658,353 km (0.116 R)
• M55: 49,539,634 km (0.089 R)
• M56: 49,650,187 km (0.096 R)
• M57: 50,648,453 km (0.091 R)
• M58: 53,910,136 km (0.08 R)
• M59: 57,819,577 km (0.108 R)
• M60: 62,773,361 km (0.08 R)
• M61: 63,252,224 km (0.085 R)
• M62: 63,732,283 km (0.029 R)
• M63: 63,852,410 km (0.107 R)
• M64: 64,695,993 km (0.096 R)
• M65: 65,300,817 km (0.12 R)
• M66: 66,028,910 km (0.108 R)
• M67: 66,637,773 km (0.088 R)
• M68: 67,126,210 km (0.117 R)
• M69: 67,983,855 km (0.096 R)
• M70: 69,462,630 km (0.108 R)
• M71: 69,833,932 km (0.085 R)
• M72: 69,957,799 km (0.113 R)
• M73: 70,702,946 km (0.034 R)
• M74: 71,076,342 km (0.049 R)
• M75: 72,200,869 km (0.09 R)
• M76: 74,088,046 km (0.062 R)
• M77: 76,118,837 km (0.119 R)
• M78: 76,374,051 km (0.103 R)
• M79: 77,653,861 km (0.084 R)
• M80: 77,910,721 km (0.045 R)
• M81: 79,457,712 km (0.103 R)
• M82: 80,235,023 km (0.029 R)
• M83: 81,405,626 km (0.067 R)
• M84: 82,319,968 km (0.086 R)
• M85: 84,951,245 km (0.087 R)
• M86: 85,746,059 km (0.071 R)
• M87: 86,410,124 km (0.103 R)
• M88: 86,942,692 km (0.052 R)
• M89: 87,877,380 km (0.109 R)
• M90: 89,621,840 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 22.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.7

Radius: 6.5

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 18.49 AU - 25.79 AU

Year: 30863 Days

Day: 19.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,905,906 km

• M1: 94,845 km (0.034 R)
• M2: 478,264 km (0.078 R)
• M3: 589,266 km (0.078 R)
• M4: 810,970 km (0.089 R)
• M5: 917,783 km (0.066 R)
• M6: 1,086,679 km (0.12 R)
• M7: 1,390,363 km (0.1 R)
• M8: 1,788,443 km (0.035 R)
• M9: 2,257,581 km (0.116 R)
• M10: 2,564,556 km (0.106 R)
• M11: 4,716,073 km (0.066 R)
• M12: 4,812,863 km (0.102 R)
• M13: 5,974,041 km (0.111 R)
• M14: 6,290,740 km (0.042 R)
• M15: 8,127,503 km (0.06 R)
• M16: 8,243,890 km (0.112 R)
• M17: 8,302,233 km (0.066 R)
• M18: 8,833,904 km (0.1 R)
• M19: 9,315,609 km (0.048 R)
• M20: 9,498,418 km (0.088 R)
• M21: 10,116,556 km (0.032 R)
• M22: 10,939,494 km (0.083 R)
• M23: 13,672,049 km (0.096 R)
• M24: 13,949,403 km (0.083 R)
• M25: 14,158,690 km (0.097 R)
• M26: 15,797,086 km (0.101 R)
• M27: 18,326,786 km (0.098 R)
• M28: 18,709,308 km (0.09 R)
• M29: 18,862,945 km (0.031 R)
• M30: 19,171,715 km (0.085 R)
• M31: 20,979,306 km (0.072 R)
• M32: 23,417,303 km (0.096 R)
• M33: 24,166,040 km (0.104 R)
• M34: 25,772,272 km (0.066 R)
• M35: 26,114,851 km (0.106 R)
• M36: 26,545,095 km (0.078 R)
• M37: 26,631,563 km (0.092 R)
• M38: 26,891,115 km (0.1 R)
• M39: 27,762,522 km (0.093 R)
• M40: 28,113,629 km (0.116 R)
• M41: 28,997,902 km (0.071 R)
• M42: 29,354,094 km (0.05 R)
• M43: 29,443,404 km (0.109 R)
• M44: 30,070,967 km (0.097 R)
• M45: 30,341,291 km (0.096 R)
• M46: 31,066,092 km (0.104 R)
• M47: 40,195,901 km (0.093 R)
• M48: 40,295,084 km (0.104 R)
• M49: 40,493,600 km (0.102 R)
• M50: 40,692,566 km (0.1 R)
• M51: 42,194,678 km (0.073 R)
• M52: 42,396,336 km (0.113 R)
• M53: 42,800,699 km (0.114 R)
• M54: 43,409,562 km (0.1 R)
• M55: 43,613,165 km (0.052 R)
• M56: 43,919,092 km (0.117 R)
• M57: 44,328,093 km (0.119 R)
• M58: 44,533,192 km (0.057 R)
• M59: 45,562,874 km (0.067 R)
• M60: 46,080,782 km (0.101 R)
• M61: 47,226,701 km (0.1 R)
• M62: 47,750,743 km (0.101 R)
• M63: 51,149,906 km (0.096 R)
• M64: 51,257,466 km (0.094 R)
• M65: 52,119,898 km (0.116 R)
• M66: 54,078,134 km (0.108 R)
• M67: 55,838,752 km (0.105 R)
• M68: 57,060,218 km (0.114 R)
• M69: 57,506,469 km (0.104 R)
• M70: 58,739,754 km (0.111 R)
• M71: 58,852,401 km (0.115 R)
• M72: 61,004,516 km (0.116 R)
• M73: 62,032,851 km (0.104 R)
• M74: 63,182,212 km (0.113 R)
• M75: 64,338,603 km (0.098 R)
• M76: 64,454,691 km (0.106 R)
• M77: 65,852,384 km (0.118 R)
• M78: 67,260,100 km (0.075 R)
• M79: 67,613,450 km (0.086 R)
• M80: 69,628,085 km (0.11 R)
• M81: 70,343,911 km (0.117 R)
• M82: 71,422,063 km (0.075 R)
• M83: 71,542,190 km (0.065 R)
• M84: 72,023,446 km (0.11 R)
• M85: 72,264,448 km (0.076 R)
• M86: 74,445,585 km (0.071 R)
• M87: 75,422,010 km (0.071 R)
• M88: 76,894,353 km (0.086 R)
• M89: 78,872,336 km (0.117 R)
• M90: 82,373,973 km (0.115 R)
• M91: 83,636,729 km (0.104 R)
• M92: 83,763,289 km (0.114 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 20,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit