🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.88 AU - 1.18 AU

Year: 366 Days

Day: 24.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,178,370 km

• M1: 407,355 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.07 AU - 1.11 AU

Year: 398 Days

Day: 29.3 Hours

Environment

Temp: 64 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 114,178,370 km

• M1: 85,570 km (0.079 R)
• M2: 211,382 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.68 AU - 2.12 AU

Year: 916 Days

Day: 35.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,178,370 km

• M1: 580,141 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.66 AU - 2.22 AU

Year: 945 Days

Day: 36 Hours

Environment

Temp: -53 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.97 AU - 2.45 AU

Year: 1149 Days

Day: 14.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.03 AU - 3.39 AU

Year: 2012 Days

Day: 32.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,178,370 km

• M1: 917,185 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.76 AU - 4.32 AU

Year: 2330 Days

Day: 46.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,178,370 km

• M1: 310,864 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 12.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.93 AU - 10.41 AU

Year: 11346 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 114,178,370 km

• M1: 158,125 km (0.109 R)
• M2: 566,078 km (0.115 R)
• M3: 963,859 km (0.078 R)
• M4: 1,114,953 km (0.114 R)
• M5: 1,228,049 km (0.059 R)
• M6: 1,417,440 km (0.086 R)
• M7: 1,516,025 km (0.101 R)
• M8: 1,746,406 km (0.082 R)
• M9: 2,387,283 km (0.111 R)
• M10: 2,565,903 km (0.086 R)
• M11: 2,780,127 km (0.08 R)
• M12: 2,936,905 km (0.058 R)
• M13: 3,064,363 km (0.074 R)
• M14: 3,291,901 km (0.11 R)
• M15: 3,937,865 km (0.082 R)
• M16: 4,771,873 km (0.113 R)
• M17: 5,344,982 km (0.025 R)
• M18: 5,779,115 km (0.12 R)
• M19: 6,389,624 km (0.077 R)
• M20: 6,472,501 km (0.106 R)
• M21: 6,597,715 km (0.09 R)
• M22: 6,808,049 km (0.117 R)
• M23: 7,235,600 km (0.103 R)
• M24: 7,671,678 km (0.094 R)
• M25: 7,760,090 km (0.116 R)
• M26: 8,071,703 km (0.109 R)
• M27: 8,251,669 km (0.088 R)
• M28: 11,007,411 km (0.115 R)
• M29: 11,762,881 km (0.093 R)
• M30: 12,743,644 km (0.119 R)
• M31: 13,483,106 km (0.098 R)
• M32: 13,589,919 km (0.036 R)
• M33: 15,058,970 km (0.085 R)
• M34: 15,392,275 km (0.043 R)
• M35: 16,009,665 km (0.083 R)
• M36: 16,807,022 km (0.113 R)
• M37: 17,152,892 km (0.08 R)
• M38: 17,326,575 km (0.071 R)
• M39: 18,204,116 km (0.097 R)
• M40: 18,440,630 km (0.113 R)
• M41: 18,797,272 km (0.106 R)
• M42: 19,456,998 km (0.028 R)
• M43: 19,698,898 km (0.073 R)
• M44: 20,922,758 km (0.077 R)
• M45: 21,357,041 km (0.102 R)
• M46: 21,794,166 km (0.087 R)
• M47: 21,982,510 km (0.039 R)
• M48: 22,613,962 km (0.119 R)
• M49: 26,526,545 km (0.116 R)
• M50: 26,929,113 km (0.092 R)
• M51: 27,469,161 km (0.118 R)
• M52: 27,740,532 km (0.061 R)
• M53: 28,081,016 km (0.086 R)
• M54: 28,422,847 km (0.029 R)
• M55: 29,041,584 km (0.096 R)
• M56: 29,943,211 km (0.086 R)
• M57: 30,713,340 km (0.053 R)
• M58: 31,916,407 km (0.102 R)
• M59: 32,416,213 km (0.116 R)
• M60: 33,931,191 km (0.108 R)
• M61: 36,283,916 km (0.113 R)
• M62: 38,309,621 km (0.104 R)
• M63: 38,992,984 km (0.115 R)
• M64: 39,145,424 km (0.066 R)
• M65: 39,450,903 km (0.117 R)
• M66: 40,526,063 km (0.105 R)
• M67: 41,533,156 km (0.061 R)
• M68: 41,922,559 km (0.028 R)
• M69: 42,078,739 km (0.114 R)
• M70: 42,862,483 km (0.117 R)
• M71: 44,444,181 km (0.091 R)
• M72: 44,922,445 km (0.092 R)
• M73: 46,286,628 km (0.046 R)
• M74: 46,852,408 km (0.03 R)
• M75: 47,909,167 km (0.058 R)
• M76: 48,399,549 km (0.04 R)
• M77: 48,563,358 km (0.101 R)
• M78: 48,891,576 km (0.092 R)
• M79: 49,138,113 km (0.069 R)
• M80: 49,715,262 km (0.047 R)
• M81: 50,128,900 km (0.095 R)
• M82: 50,709,789 km (0.096 R)
• M83: 50,876,141 km (0.109 R)
• M84: 52,634,365 km (0.102 R)
• M85: 53,987,179 km (0.109 R)
• M86: 55,265,941 km (0.116 R)
• M87: 55,522,801 km (0.044 R)
• M88: 55,951,848 km (0.032 R)
• M89: 57,505,870 km (0.041 R)
• M90: 58,026,920 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 11.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.45 AU - 13.71 AU

Year: 15610 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 114,178,370 km

• M1: 196,572 km (0.112 R)
• M2: 341,083 km (0.079 R)
• M3: 512,074 km (0.084 R)
• M4: 644,318 km (0.034 R)
• M5: 1,385,575 km (0.108 R)
• M6: 1,500,167 km (0.08 R)
• M7: 1,780,065 km (0.064 R)
• M8: 1,990,549 km (0.119 R)
• M9: 2,187,121 km (0.098 R)
• M10: 2,646,985 km (0.046 R)
• M11: 2,986,871 km (0.085 R)
• M12: 3,470,671 km (0.047 R)
• M13: 3,897,324 km (0.105 R)
• M14: 4,397,280 km (0.094 R)
• M15: 4,712,931 km (0.058 R)
• M16: 4,858,939 km (0.054 R)
• M17: 5,215,431 km (0.032 R)
• M18: 6,561,811 km (0.084 R)
• M19: 6,725,023 km (0.118 R)
• M20: 6,956,002 km (0.072 R)
• M21: 7,290,353 km (0.081 R)
• M22: 7,493,507 km (0.074 R)
• M23: 7,733,013 km (0.111 R)
• M24: 8,079,482 km (0.097 R)
• M25: 9,149,406 km (0.103 R)
• M26: 10,074,818 km (0.052 R)
• M27: 10,721,081 km (0.105 R)
• M28: 11,107,492 km (0.093 R)
• M29: 13,938,482 km (0.063 R)
• M30: 14,233,340 km (0.104 R)
• M31: 14,402,685 km (0.08 R)
• M32: 15,259,880 km (0.089 R)
• M33: 15,738,294 km (0.063 R)
• M34: 16,133,382 km (0.091 R)
• M35: 16,354,338 km (0.111 R)
• M36: 16,531,911 km (0.074 R)
• M37: 16,709,933 km (0.111 R)
• M38: 16,888,702 km (0.097 R)
• M39: 16,978,311 km (0.105 R)
• M40: 17,203,157 km (0.069 R)
• M41: 17,974,633 km (0.097 R)
• M42: 19,739,888 km (0.096 R)
• M43: 20,118,520 km (0.108 R)
• M44: 20,547,417 km (0.115 R)
• M45: 20,931,136 km (0.088 R)
• M46: 21,511,276 km (0.116 R)
• M47: 22,736,782 km (0.11 R)
• M48: 23,884,048 km (0.034 R)
• M49: 24,693,373 km (0.116 R)
• M50: 25,666,058 km (0.11 R)
• M51: 26,755,729 km (0.095 R)
• M52: 28,391,731 km (0.051 R)
• M53: 29,356,488 km (0.054 R)
• M54: 29,518,203 km (0.077 R)
• M55: 29,626,362 km (0.094 R)
• M56: 30,114,201 km (0.105 R)
• M57: 31,981,332 km (0.06 R)
• M58: 32,092,334 km (0.114 R)
• M59: 32,370,286 km (0.045 R)
• M60: 34,055,357 km (0.101 R)
• M61: 35,309,137 km (0.046 R)
• M62: 35,596,215 km (0.07 R)
• M63: 35,826,446 km (0.079 R)
• M64: 36,694,114 km (0.085 R)
• M65: 37,979,309 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.6

Radius: 5.7

Gravity: 26.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 19.27 AU - 21.91 AU

Year: 32686 Days

Day: 18.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 114,178,370 km

• M1: 111,301 km (0.109 R)
• M2: 323,879 km (0.096 R)
• M3: 393,592 km (0.058 R)
• M4: 818,001 km (0.057 R)
• M5: 916,137 km (0.101 R)
• M6: 1,463,217 km (0.11 R)
• M7: 2,556,628 km (0.072 R)
• M8: 2,948,724 km (0.052 R)
• M9: 3,049,702 km (0.1 R)
• M10: 3,412,028 km (0.118 R)
• M11: 3,464,986 km (0.084 R)
• M12: 3,625,355 km (0.11 R)
• M13: 3,842,870 km (0.049 R)
• M14: 4,064,724 km (0.109 R)
• M15: 5,053,416 km (0.081 R)
• M16: 6,306,149 km (0.06 R)
• M17: 6,436,598 km (0.052 R)
• M18: 6,502,122 km (0.101 R)
• M19: 7,169,328 km (0.084 R)
• M20: 10,200,480 km (0.101 R)
• M21: 10,739,631 km (0.099 R)
• M22: 11,051,842 km (0.114 R)
• M23: 12,330,455 km (0.041 R)
• M24: 13,403,371 km (0.08 R)
• M25: 13,908,563 km (0.109 R)
• M26: 15,111,479 km (0.106 R)
• M27: 17,615,149 km (0.094 R)
• M28: 18,075,761 km (0.083 R)
• M29: 19,861,361 km (0.09 R)
• M30: 20,052,547 km (0.089 R)
• M31: 23,799,675 km (0.074 R)
• M32: 24,718,056 km (0.069 R)
• M33: 27,329,586 km (0.119 R)
• M34: 27,862,304 km (0.108 R)
• M35: 28,506,173 km (0.054 R)
• M36: 29,699,067 km (0.069 R)
• M37: 30,246,745 km (0.084 R)
• M38: 31,129,971 km (0.071 R)
• M39: 31,686,175 km (0.089 R)
• M40: 37,426,395 km (0.107 R)
• M41: 38,017,756 km (0.107 R)
• M42: 41,142,257 km (0.107 R)
• M43: 42,488,937 km (0.045 R)
• M44: 43,725,513 km (0.095 R)
• M45: 46,487,389 km (0.076 R)
• M46: 46,614,248 km (0.099 R)
• M47: 47,250,487 km (0.079 R)
• M48: 47,761,364 km (0.057 R)
• M49: 48,017,625 km (0.103 R)
• M50: 48,274,186 km (0.12 R)
• M51: 49,953,272 km (0.064 R)
• M52: 50,734,771 km (0.105 R)
• M53: 51,783,004 km (0.111 R)
• M54: 52,177,942 km (0.11 R)
• M55: 54,568,367 km (0.034 R)
• M56: 55,238,565 km (0.101 R)
• M57: 56,994,246 km (0.084 R)
• M58: 58,220,200 km (0.105 R)
• M59: 59,592,761 km (0.1 R)
• M60: 60,837,116 km (0.096 R)
• M61: 62,229,722 km (0.111 R)
• M62: 63,492,029 km (0.086 R)
• M63: 64,338,304 km (0.111 R)
• M64: 64,479,674 km (0.087 R)
• M65: 64,904,532 km (0.117 R)
• M66: 65,046,351 km (0.083 R)
• M67: 65,330,288 km (0.04 R)
• M68: 73,889,679 km (0.061 R)
• M69: 75,822,334 km (0.101 R)
• M70: 76,570,174 km (0.118 R)
• M71: 76,720,071 km (0.086 R)
• M72: 79,737,460 km (0.077 R)
• M73: 79,889,302 km (0.097 R)
• M74: 83,717,811 km (0.12 R)
• M75: 84,026,581 km (0.105 R)
• M76: 84,800,451 km (0.04 R)
• M77: 84,955,434 km (0.111 R)
• M78: 85,110,567 km (0.066 R)
• M79: 85,576,564 km (0.037 R)
• M80: 87,919,117 km (0.068 R)
• M81: 89,650,414 km (0.062 R)
• M82: 93,466,506 km (0.071 R)
• M83: 96,039,888 km (0.08 R)
• M84: 96,524,885 km (0.115 R)
• M85: 98,147,722 km (0.1 R)
• M86: 99,943,345 km (0.111 R)
• M87: 100,107,155 km (0.06 R)
• M88: 105,394,692 km (0.116 R)
• M89: 106,563,500 km (0.103 R)
• M90: 107,400,799 km (0.042 R)
• M91: 108,408,640 km (0.081 R)
• M92: 109,419,623 km (0.083 R)
• M93: 110,264,402 km (0.107 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 19,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit