🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.6 AU - 0.74 AU

Year: 241 Days

Day: 47.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,886,391 km

• M1: 131,646 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.71 AU - 0.73 AU

Year: 269 Days

Day: 39.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.84 AU - 0.86 AU

Year: 345 Days

Day: 17.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.09 AU - 1.57 AU

Year: 674 Days

Day: 44.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,886,391 km

• M1: 150,795 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.87 AU - 2.81 AU

Year: 1574 Days

Day: 21.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,886,391 km

• M1: 175,329 km (0.105 R)
• M2: 2,062,356 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.95 AU - 2.87 AU

Year: 1645 Days

Day: 37.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 11.8

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.13 AU - 7.55 AU

Year: 7019 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,886,391 km

• M1: 274,213 km (0.116 R)
• M2: 364,420 km (0.088 R)
• M3: 469,438 km (0.1 R)
• M4: 601,234 km (0.053 R)
• M5: 825,032 km (0.035 R)
• M6: 1,041,949 km (0.115 R)
• M7: 1,296,864 km (0.06 R)
• M8: 1,392,906 km (0.073 R)
• M9: 1,491,491 km (0.116 R)
• M10: 1,780,663 km (0.111 R)
• M11: 1,998,328 km (0.091 R)
• M12: 2,178,893 km (0.095 R)
• M13: 2,294,532 km (0.078 R)
• M14: 2,388,629 km (0.117 R)
• M15: 3,135,272 km (0.079 R)
• M16: 3,426,539 km (0.097 R)
• M17: 3,978,555 km (0.1 R)
• M18: 4,092,399 km (0.057 R)
• M19: 4,469,835 km (0.114 R)
• M20: 5,011,229 km (0.074 R)
• M21: 5,289,631 km (0.077 R)
• M22: 5,926,768 km (0.107 R)
• M23: 6,387,380 km (0.109 R)
• M24: 6,655,759 km (0.11 R)
• M25: 6,927,877 km (0.095 R)
• M26: 7,837,582 km (0.038 R)
• M27: 8,088,906 km (0.104 R)
• M28: 8,270,069 km (0.064 R)
• M29: 8,489,230 km (0.1 R)
• M30: 8,784,537 km (0.105 R)
• M31: 8,933,536 km (0.101 R)
• M32: 9,385,322 km (0.095 R)
• M33: 9,921,929 km (0.065 R)
• M34: 10,038,316 km (0.106 R)
• M35: 10,194,048 km (0.101 R)
• M36: 10,864,994 km (0.108 R)
• M37: 11,713,663 km (0.118 R)
• M38: 12,291,260 km (0.033 R)
• M39: 12,709,536 km (0.097 R)
• M40: 13,047,477 km (0.116 R)
• M41: 13,517,065 km (0.099 R)
• M42: 14,385,182 km (0.118 R)
• M43: 14,649,072 km (0.107 R)
• M44: 14,737,485 km (0.111 R)
• M45: 15,181,790 km (0.084 R)
• M46: 15,315,980 km (0.112 R)
• M47: 16,220,598 km (0.067 R)
• M48: 16,633,338 km (0.078 R)
• M49: 17,095,895 km (0.076 R)
• M50: 17,422,318 km (0.03 R)
• M51: 17,562,790 km (0.077 R)
• M52: 17,797,808 km (0.1 R)
• M53: 18,128,719 km (0.071 R)
• M54: 18,318,558 km (0.09 R)
• M55: 18,748,353 km (0.05 R)
• M56: 18,988,607 km (0.107 R)
• M57: 19,423,638 km (0.088 R)
• M58: 20,057,783 km (0.091 R)
• M59: 20,402,008 km (0.085 R)
• M60: 22,661,684 km (0.109 R)
• M61: 23,225,967 km (0.044 R)
• M62: 23,846,948 km (0.102 R)
• M63: 24,211,667 km (0.074 R)
• M64: 24,736,008 km (0.092 R)
• M65: 24,999,450 km (0.038 R)
• M66: 25,529,475 km (0.108 R)
• M67: 28,454,413 km (0.116 R)
• M68: 28,841,273 km (0.095 R)
• M69: 29,174,278 km (0.052 R)
• M70: 29,564,429 km (0.049 R)
• M71: 30,068,574 km (0.081 R)
• M72: 32,170,872 km (0.091 R)
• M73: 32,978,701 km (0.093 R)
• M74: 33,268,771 km (0.111 R)
• M75: 33,793,112 km (0.098 R)
• M76: 35,858,161 km (0.096 R)
• M77: 36,216,298 km (0.086 R)
• M78: 36,575,632 km (0.111 R)
• M79: 36,875,875 km (0.09 R)
• M80: 37,660,516 km (0.047 R)
• M81: 40,418,951 km (0.089 R)
• M82: 41,290,359 km (0.059 R)
• M83: 41,728,381 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 9.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.71 AU - 8.37 AU

Year: 8213 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,886,391 km

• M1: 124,914 km (0.056 R)
• M2: 197,170 km (0.086 R)
• M3: 393,442 km (0.08 R)
• M4: 501,452 km (0.08 R)
• M5: 608,415 km (0.073 R)
• M6: 861,534 km (0.045 R)
• M7: 948,451 km (0.071 R)
• M8: 1,023,399 km (0.096 R)
• M9: 1,411,606 km (0.104 R)
• M10: 1,480,720 km (0.069 R)
• M11: 1,731,745 km (0.09 R)
• M12: 1,862,493 km (0.109 R)
• M13: 2,376,811 km (0.04 R)
• M14: 2,439,044 km (0.03 R)
• M15: 2,501,725 km (0.096 R)
• M16: 2,565,005 km (0.092 R)
• M17: 3,090,692 km (0.096 R)
• M18: 3,366,102 km (0.094 R)
• M19: 3,721,546 km (0.101 R)
• M20: 4,039,292 km (0.087 R)
• M21: 4,138,924 km (0.114 R)
• M22: 4,264,587 km (0.028 R)
• M23: 4,417,027 km (0.091 R)
• M24: 5,071,817 km (0.099 R)
• M25: 5,673,050 km (0.04 R)
• M26: 5,869,173 km (0.093 R)
• M27: 6,268,151 km (0.042 R)
• M28: 6,823,458 km (0.062 R)
• M29: 7,092,136 km (0.079 R)
• M30: 8,518,851 km (0.09 R)
• M31: 9,035,562 km (0.063 R)
• M32: 9,100,936 km (0.111 R)
• M33: 9,629,017 km (0.034 R)
• M34: 9,863,137 km (0.086 R)
• M35: 10,303,105 km (0.102 R)
• M36: 10,853,326 km (0.033 R)
• M37: 10,992,452 km (0.08 R)
• M38: 11,167,032 km (0.06 R)
• M39: 11,732,213 km (0.03 R)
• M40: 11,803,571 km (0.097 R)
• M41: 12,198,210 km (0.107 R)
• M42: 12,270,466 km (0.071 R)
• M43: 12,524,483 km (0.09 R)
• M44: 12,597,337 km (0.101 R)
• M45: 12,780,146 km (0.097 R)
• M46: 12,927,051 km (0.079 R)
• M47: 13,259,757 km (0.086 R)
• M48: 13,408,457 km (0.118 R)
• M49: 13,971,095 km (0.084 R)
• M50: 14,465,067 km (0.075 R)
• M51: 15,548,155 km (0.063 R)
• M52: 15,862,461 km (0.112 R)
• M53: 16,139,217 km (0.103 R)
• M54: 16,737,608 km (0.071 R)
• M55: 17,343,180 km (0.101 R)
• M56: 17,465,252 km (0.061 R)
• M57: 17,914,943 km (0.116 R)
• M58: 18,993,245 km (0.056 R)
• M59: 19,160,944 km (0.042 R)
• M60: 20,007,070 km (0.073 R)
• M61: 20,263,181 km (0.113 R)
• M62: 20,692,677 km (0.042 R)
• M63: 20,865,313 km (0.105 R)
• M64: 21,691,841 km (0.114 R)
• M65: 22,131,060 km (0.101 R)
• M66: 22,440,279 km (0.118 R)
• M67: 22,617,702 km (0.1 R)
• M68: 23,331,882 km (0.104 R)
• M69: 23,421,641 km (0.084 R)
• M70: 23,827,051 km (0.108 R)
• M71: 24,873,788 km (0.117 R)
• M72: 25,057,344 km (0.026 R)
• M73: 25,149,347 km (0.046 R)
• M74: 25,518,255 km (0.115 R)
• M75: 25,703,457 km (0.042 R)
• M76: 26,168,258 km (0.062 R)
• M77: 27,011,990 km (0.094 R)
• M78: 27,816,976 km (0.109 R)
• M79: 28,246,322 km (0.053 R)
• M80: 28,485,828 km (0.052 R)
• M81: 29,305,176 km (0.095 R)
• M82: 29,888,159 km (0.115 R)
• M83: 30,622,385 km (0.095 R)
• M84: 31,560,812 km (0.104 R)
• M85: 31,908,927 km (0.115 R)
• M86: 34,024,241 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646

Radius: 8.6

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.62 AU - 9.02 AU

Year: 9616 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 106.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,886,391 km

• M1: 255,962 km (0.062 R)
• M2: 445,353 km (0.116 R)
• M3: 543,040 km (0.078 R)
• M4: 899,233 km (0.101 R)
• M5: 1,083,089 km (0.106 R)
• M6: 1,179,729 km (0.092 R)
• M7: 1,487,152 km (0.104 R)
• M8: 1,842,298 km (0.106 R)
• M9: 1,911,861 km (0.102 R)
• M10: 2,150,320 km (0.114 R)
• M11: 2,423,635 km (0.075 R)
• M12: 2,655,661 km (0.106 R)
• M13: 2,894,868 km (0.109 R)
• M14: 3,566,862 km (0.071 R)
• M15: 4,285,530 km (0.107 R)
• M16: 4,598,040 km (0.051 R)
• M17: 4,982,806 km (0.076 R)
• M18: 5,344,833 km (0.058 R)
• M19: 5,444,914 km (0.103 R)
• M20: 6,198,737 km (0.082 R)
• M21: 6,480,879 km (0.093 R)
• M22: 6,623,595 km (0.083 R)
• M23: 7,131,330 km (0.039 R)
• M24: 7,204,783 km (0.091 R)
• M25: 7,840,275 km (0.105 R)
• M26: 8,068,860 km (0.114 R)
• M27: 8,846,470 km (0.118 R)
• M28: 9,566,784 km (0.07 R)
• M29: 9,729,397 km (0.096 R)
• M30: 10,851,082 km (0.107 R)
• M31: 10,935,754 km (0.103 R)
• M32: 11,578,127 km (0.11 R)
• M33: 11,664,744 km (0.117 R)
• M34: 12,056,990 km (0.077 R)
• M35: 12,188,636 km (0.082 R)
• M36: 12,944,105 km (0.058 R)
• M37: 13,440,920 km (0.09 R)
• M38: 14,500,073 km (0.099 R)
• M39: 14,780,718 km (0.082 R)
• M40: 15,299,973 km (0.1 R)
• M41: 15,442,689 km (0.09 R)
• M42: 15,537,983 km (0.118 R)
• M43: 16,259,344 km (0.067 R)
• M44: 17,635,046 km (0.114 R)
• M45: 18,437,788 km (0.095 R)
• M46: 18,691,057 km (0.116 R)
• M47: 19,871,085 km (0.085 R)
• M48: 20,182,847 km (0.086 R)
• M49: 21,075,049 km (0.027 R)
• M50: 21,286,730 km (0.047 R)
• M51: 21,499,308 km (0.097 R)
• M52: 21,659,079 km (0.066 R)
• M53: 21,926,410 km (0.094 R)
• M54: 22,572,374 km (0.082 R)
• M55: 22,843,296 km (0.079 R)
• M56: 23,224,621 km (0.05 R)
• M57: 24,103,807 km (0.108 R)
• M58: 24,380,713 km (0.064 R)
• M59: 24,547,515 km (0.067 R)
• M60: 24,714,615 km (0.057 R)
• M61: 24,770,415 km (0.062 R)
• M62: 25,443,007 km (0.084 R)
• M63: 25,724,999 km (0.092 R)
• M64: 26,520,262 km (0.106 R)
• M65: 26,691,701 km (0.051 R)
• M66: 27,554,432 km (0.057 R)
• M67: 27,728,115 km (0.038 R)
• M68: 28,426,288 km (0.065 R)
• M69: 28,777,694 km (0.112 R)
• M70: 28,953,920 km (0.09 R)
• M71: 29,130,445 km (0.1 R)
• M72: 29,425,452 km (0.098 R)
• M73: 29,543,784 km (0.078 R)
• M74: 30,077,998 km (0.098 R)
• M75: 31,700,088 km (0.065 R)
• M76: 31,821,412 km (0.082 R)
• M77: 31,942,736 km (0.089 R)
• M78: 32,247,018 km (0.074 R)
• M79: 32,919,759 km (0.12 R)
• M80: 33,597,139 km (0.103 R)
• M81: 35,091,023 km (0.083 R)
• M82: 35,593,821 km (0.116 R)
• M83: 36,733,757 km (0.12 R)
• M84: 37,500,297 km (0.051 R)
• M85: 38,336,698 km (0.074 R)
• M86: 41,279,288 km (0.118 R)
• M87: 43,482,865 km (0.101 R)
• M88: 44,564,906 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.9

Radius: 5.4

Gravity: 20.64 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.49 AU - 13.85 AU

Year: 16415 Days

Day: 21 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,886,391 km

• M1: 69,114 km (0.093 R)
• M2: 151,094 km (0.056 R)
• M3: 234,270 km (0.091 R)
• M4: 432,487 km (0.085 R)
• M5: 597,045 km (0.049 R)
• M6: 1,565,691 km (0.111 R)
• M7: 1,965,417 km (0.078 R)
• M8: 2,556,029 km (0.094 R)
• M9: 3,374,479 km (0.083 R)
• M10: 3,737,703 km (0.101 R)
• M11: 3,923,952 km (0.04 R)
• M12: 3,961,651 km (0.036 R)
• M13: 4,151,640 km (0.087 R)
• M14: 4,422,562 km (0.04 R)
• M15: 4,540,445 km (0.052 R)
• M16: 4,739,261 km (0.079 R)
• M17: 5,861,095 km (0.077 R)
• M18: 5,990,647 km (0.079 R)
• M19: 6,077,563 km (0.081 R)
• M20: 7,198,650 km (0.113 R)
• M21: 7,244,875 km (0.087 R)
• M22: 8,773,167 km (0.087 R)
• M23: 8,822,534 km (0.06 R)
• M24: 9,120,384 km (0.115 R)
• M25: 9,320,845 km (0.116 R)
• M26: 9,472,088 km (0.116 R)
• M27: 9,522,802 km (0.105 R)
• M28: 9,828,281 km (0.094 R)
• M29: 9,982,217 km (0.054 R)
• M30: 10,606,190 km (0.115 R)
• M31: 12,165,448 km (0.111 R)
• M32: 12,607,959 km (0.106 R)
• M33: 13,112,253 km (0.076 R)
• M34: 13,451,990 km (0.085 R)
• M35: 14,314,123 km (0.028 R)
• M36: 14,664,032 km (0.105 R)
• M37: 15,372,079 km (0.098 R)
• M38: 15,550,848 km (0.108 R)
• M39: 16,151,783 km (0.102 R)
• M40: 16,212,220 km (0.095 R)
• M41: 16,333,544 km (0.066 R)
• M42: 17,067,322 km (0.107 R)
• M43: 17,128,956 km (0.108 R)
• M44: 17,252,374 km (0.103 R)
• M45: 21,489,734 km (0.088 R)
• M46: 21,823,337 km (0.063 R)
• M47: 22,225,756 km (0.113 R)
• M48: 22,562,949 km (0.117 R)
• M49: 22,834,021 km (0.09 R)
• M50: 23,038,072 km (0.049 R)
• M51: 24,761,290 km (0.069 R)
• M52: 26,382,931 km (0.112 R)
• M53: 27,531,095 km (0.117 R)
• M54: 28,622,411 km (0.115 R)
• M55: 28,842,320 km (0.109 R)
• M56: 29,950,391 km (0.099 R)
• M57: 31,298,418 km (0.05 R)
• M58: 32,666,041 km (0.09 R)
• M59: 33,743,296 km (0.104 R)
• M60: 35,774,386 km (0.053 R)
• M61: 35,853,374 km (0.094 R)
• M62: 36,566,058 km (0.092 R)
• M63: 37,363,564 km (0.103 R)
• M64: 37,603,968 km (0.113 R)
• M65: 39,219,475 km (0.055 R)
• M66: 39,790,191 km (0.107 R)
• M67: 40,940,000 km (0.088 R)
• M68: 41,270,462 km (0.07 R)
• M69: 41,601,821 km (0.115 R)
• M70: 41,684,848 km (0.109 R)
• M71: 42,768,685 km (0.074 R)
• M72: 43,356,156 km (0.088 R)
• M73: 44,793,941 km (0.089 R)
• M74: 44,878,912 km (0.052 R)
• M75: 44,964,034 km (0.109 R)
• M76: 46,677,528 km (0.093 R)
• M77: 48,586,995 km (0.1 R)
• M78: 49,024,419 km (0.107 R)
• M79: 49,991,569 km (0.092 R)
• M80: 51,766,099 km (0.094 R)
• M81: 53,741,689 km (0.118 R)
• M82: 55,376,345 km (0.083 R)
• M83: 55,467,599 km (0.107 R)
• M84: 55,559,004 km (0.109 R)
• M85: 56,567,144 km (0.074 R)
• M86: 57,396,365 km (0.03 R)
• M87: 57,581,268 km (0.099 R)
• M88: 58,229,625 km (0.068 R)
• M89: 58,415,425 km (0.107 R)
• M90: 60,283,454 km (0.1 R)
• M91: 60,377,401 km (0.111 R)
• M92: 60,659,393 km (0.118 R)
• M93: 61,036,230 km (0.099 R)
• M94: 61,319,270 km (0.067 R)
• M95: 61,508,212 km (0.067 R)
• M96: 62,265,925 km (0.118 R)
• M97: 63,886,369 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 13,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit