🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.85 AU - 1.21 AU

Year: 470 Days

Day: 12.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.06 AU - 1.08 AU

Year: 498 Days

Day: 14.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,768,566 km

• M1: 215,870 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.81 AU

Year: 851 Days

Day: 20.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 130.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.54 AU - 1.82 AU

Year: 979 Days

Day: 32 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 11.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.56 AU - 6.12 AU

Year: 5548 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,768,566 km

• M1: 224,546 km (0.062 R)
• M2: 431,141 km (0.087 R)
• M3: 545,883 km (0.116 R)
• M4: 635,492 km (0.089 R)
• M5: 730,935 km (0.116 R)
• M6: 1,037,910 km (0.028 R)
• M7: 1,553,125 km (0.089 R)
• M8: 1,852,620 km (0.103 R)
• M9: 1,951,953 km (0.081 R)
• M10: 2,053,081 km (0.079 R)
• M11: 2,398,054 km (0.117 R)
• M12: 2,991,658 km (0.048 R)
• M13: 3,159,956 km (0.063 R)
• M14: 3,348,748 km (0.104 R)
• M15: 3,505,976 km (0.083 R)
• M16: 3,701,500 km (0.11 R)
• M17: 3,992,468 km (0.117 R)
• M18: 4,423,908 km (0.062 R)
• M19: 4,616,291 km (0.065 R)
• M20: 4,732,977 km (0.115 R)
• M21: 5,209,746 km (0.036 R)
• M22: 5,372,209 km (0.108 R)
• M23: 5,681,278 km (0.049 R)
• M24: 5,975,089 km (0.085 R)
• M25: 6,166,574 km (0.056 R)
• M26: 6,797,428 km (0.066 R)
• M27: 7,042,170 km (0.084 R)
• M28: 7,426,188 km (0.118 R)
• M29: 7,540,481 km (0.108 R)
• M30: 8,261,991 km (0.104 R)
• M31: 8,571,210 km (0.118 R)
• M32: 8,859,934 km (0.064 R)
• M33: 9,249,936 km (0.084 R)
• M34: 9,422,422 km (0.066 R)
• M35: 9,645,622 km (0.112 R)
• M36: 9,996,429 km (0.034 R)
• M37: 10,402,587 km (0.045 R)
• M38: 10,556,224 km (0.101 R)
• M39: 10,865,892 km (0.11 R)
• M40: 11,073,982 km (0.112 R)
• M41: 11,257,240 km (0.101 R)
• M42: 11,362,407 km (0.111 R)
• M43: 11,520,682 km (0.083 R)
• M44: 12,107,554 km (0.111 R)
• M45: 12,513,114 km (0.114 R)
• M46: 12,758,754 km (0.081 R)
• M47: 13,061,091 km (0.12 R)
• M48: 14,151,959 km (0.047 R)
• M49: 14,265,503 km (0.057 R)
• M50: 14,493,491 km (0.077 R)
• M51: 14,722,674 km (0.089 R)
• M52: 14,895,460 km (0.077 R)
• M53: 15,242,826 km (0.065 R)
• M54: 15,388,385 km (0.097 R)
• M55: 16,301,231 km (0.051 R)
• M56: 16,450,081 km (0.076 R)
• M57: 16,839,335 km (0.094 R)
• M58: 16,929,542 km (0.094 R)
• M59: 17,292,167 km (0.067 R)
• M60: 17,474,527 km (0.084 R)
• M61: 17,840,892 km (0.077 R)
• M62: 17,994,380 km (0.11 R)
• M63: 18,148,316 km (0.094 R)
• M64: 18,364,485 km (0.083 R)
• M65: 18,550,435 km (0.088 R)
• M66: 18,674,751 km (0.066 R)
• M67: 18,799,516 km (0.055 R)
• M68: 19,489,760 km (0.09 R)
• M69: 19,584,605 km (0.053 R)
• M70: 19,742,880 km (0.08 R)
• M71: 19,997,047 km (0.118 R)
• M72: 21,089,560 km (0.09 R)
• M73: 21,186,948 km (0.082 R)
• M74: 21,577,698 km (0.06 R)
• M75: 21,839,644 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.2

Radius: 14.3

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.28 AU - 6.44 AU

Year: 5579 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,768,566 km

• M1: 241,002 km (0.027 R)
• M2: 787,334 km (0.11 R)
• M3: 984,952 km (0.036 R)
• M4: 1,330,673 km (0.109 R)
• M5: 1,483,562 km (0.102 R)
• M6: 1,606,681 km (0.112 R)
• M7: 1,789,041 km (0.106 R)
• M8: 2,154,808 km (0.117 R)
• M9: 2,357,064 km (0.117 R)
• M10: 2,759,183 km (0.117 R)
• M11: 3,024,570 km (0.029 R)
• M12: 3,183,293 km (0.116 R)
• M13: 3,391,683 km (0.059 R)
• M14: 3,485,630 km (0.112 R)
• M15: 3,724,688 km (0.08 R)
• M16: 4,018,947 km (0.063 R)
• M17: 4,219,258 km (0.049 R)
• M18: 4,787,431 km (0.112 R)
• M19: 4,920,124 km (0.065 R)
• M20: 5,027,087 km (0.051 R)
• M21: 5,882,487 km (0.068 R)
• M22: 6,429,118 km (0.079 R)
• M23: 6,575,874 km (0.1 R)
• M24: 7,112,930 km (0.066 R)
• M25: 7,664,348 km (0.102 R)
• M26: 7,976,708 km (0.084 R)
• M27: 8,229,678 km (0.092 R)
• M28: 8,485,191 km (0.11 R)
• M29: 9,300,948 km (0.088 R)
• M30: 9,735,081 km (0.108 R)
• M31: 10,175,797 km (0.095 R)
• M32: 10,278,571 km (0.102 R)
• M33: 10,971,807 km (0.062 R)
• M34: 11,112,279 km (0.113 R)
• M35: 11,324,110 km (0.113 R)
• M36: 11,716,056 km (0.078 R)
• M37: 11,859,670 km (0.089 R)
• M38: 12,112,341 km (0.109 R)
• M39: 12,586,566 km (0.08 R)
• M40: 13,365,523 km (0.1 R)
• M41: 13,590,967 km (0.08 R)
• M42: 13,704,063 km (0.071 R)
• M43: 15,165,035 km (0.118 R)
• M44: 15,321,664 km (0.085 R)
• M45: 16,033,301 km (0.089 R)
• M46: 16,232,865 km (0.049 R)
• M47: 16,755,710 km (0.041 R)
• M48: 16,917,724 km (0.039 R)
• M49: 17,080,187 km (0.113 R)
• M50: 17,900,732 km (0.068 R)
• M51: 18,733,992 km (0.1 R)
• M52: 19,409,725 km (0.11 R)
• M53: 19,836,079 km (0.092 R)
• M54: 21,221,356 km (0.066 R)
• M55: 21,881,531 km (0.077 R)
• M56: 22,414,399 km (0.066 R)
• M57: 23,312,285 km (0.079 R)
• M58: 23,674,611 km (0.078 R)
• M59: 23,765,567 km (0.11 R)
• M60: 23,902,149 km (0.078 R)
• M61: 25,421,615 km (0.107 R)
• M62: 25,654,539 km (0.091 R)
• M63: 25,888,211 km (0.072 R)
• M64: 26,028,683 km (0.101 R)
• M65: 26,122,481 km (0.113 R)
• M66: 26,782,507 km (0.097 R)
• M67: 26,877,202 km (0.113 R)
• M68: 27,352,624 km (0.117 R)
• M69: 27,448,068 km (0.088 R)
• M70: 28,070,844 km (0.09 R)
• M71: 28,311,696 km (0.074 R)
• M72: 29,135,532 km (0.091 R)
• M73: 29,869,010 km (0.107 R)
• M74: 31,304,402 km (0.054 R)
• M75: 31,404,183 km (0.07 R)
• M76: 31,754,392 km (0.111 R)
• M77: 32,005,268 km (0.095 R)
• M78: 32,762,083 km (0.109 R)
• M79: 33,168,092 km (0.088 R)
• M80: 33,473,720 km (0.088 R)
• M81: 33,626,909 km (0.097 R)
• M82: 33,985,195 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 10

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.76 AU - 6.54 AU

Year: 6038 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,768,566 km

• M1: 143,464 km (0.108 R)
• M2: 262,694 km (0.095 R)
• M3: 387,159 km (0.059 R)
• M4: 704,606 km (0.049 R)
• M5: 831,615 km (0.076 R)
• M6: 1,136,046 km (0.086 R)
• M7: 1,245,402 km (0.097 R)
• M8: 1,489,845 km (0.108 R)
• M9: 1,909,467 km (0.061 R)
• M10: 2,365,142 km (0.097 R)
• M11: 2,542,416 km (0.097 R)
• M12: 2,835,328 km (0.05 R)
• M13: 3,473,663 km (0.086 R)
• M14: 3,553,997 km (0.116 R)
• M15: 3,696,264 km (0.107 R)
• M16: 4,134,137 km (0.105 R)
• M17: 4,326,969 km (0.112 R)
• M18: 5,474,833 km (0.114 R)
• M19: 6,143,087 km (0.102 R)
• M20: 6,314,227 km (0.051 R)
• M21: 6,711,409 km (0.116 R)
• M22: 6,811,939 km (0.104 R)
• M23: 7,142,251 km (0.093 R)
• M24: 7,219,294 km (0.112 R)
• M25: 7,477,799 km (0.063 R)
• M26: 8,004,234 km (0.117 R)
• M27: 8,816,251 km (0.111 R)
• M28: 8,981,856 km (0.028 R)
• M29: 9,120,533 km (0.113 R)
• M30: 9,232,133 km (0.056 R)
• M31: 9,316,058 km (0.074 R)
• M32: 9,569,327 km (0.114 R)
• M33: 10,722,727 km (0.089 R)
• M34: 11,077,423 km (0.099 R)
• M35: 11,345,802 km (0.115 R)
• M36: 11,737,449 km (0.08 R)
• M37: 11,950,177 km (0.104 R)
• M38: 12,502,941 km (0.114 R)
• M39: 12,813,806 km (0.072 R)
• M40: 13,347,870 km (0.111 R)
• M41: 13,442,865 km (0.073 R)
• M42: 13,538,159 km (0.096 R)
• M43: 14,146,573 km (0.114 R)
• M44: 14,437,990 km (0.119 R)
• M45: 15,957,754 km (0.114 R)
• M46: 16,058,733 km (0.105 R)
• M47: 16,600,277 km (0.059 R)
• M48: 17,910,605 km (0.113 R)
• M49: 18,649,020 km (0.058 R)
• M50: 18,826,294 km (0.104 R)
• M51: 19,253,994 km (0.042 R)
• M52: 19,576,976 km (0.082 R)
• M53: 19,684,985 km (0.094 R)
• M54: 21,366,316 km (0.1 R)
• M55: 21,588,918 km (0.107 R)
• M56: 21,700,518 km (0.111 R)
• M57: 23,436,302 km (0.069 R)
• M58: 23,704,231 km (0.062 R)
• M59: 24,088,997 km (0.118 R)
• M60: 24,281,978 km (0.119 R)
• M61: 24,630,990 km (0.039 R)
• M62: 25,924,413 km (0.111 R)
• M63: 26,082,688 km (0.114 R)
• M64: 26,161,975 km (0.051 R)
• M65: 26,360,491 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.2

Radius: 7.4

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14 AU - 14 AU

Year: 23551 Days

Day: 18.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,768,566 km

• M1: 138,677 km (0.118 R)
• M2: 406,906 km (0.06 R)
• M3: 526,884 km (0.112 R)
• M4: 591,510 km (0.086 R)
• M5: 777,909 km (0.065 R)
• M6: 1,663,528 km (0.119 R)
• M7: 1,928,765 km (0.095 R)
• M8: 2,649,528 km (0.072 R)
• M9: 3,038,632 km (0.116 R)
• M10: 3,239,841 km (0.095 R)
• M11: 4,400,571 km (0.056 R)
• M12: 4,628,558 km (0.096 R)
• M13: 4,860,435 km (0.032 R)
• M14: 5,096,051 km (0.094 R)
• M15: 5,432,198 km (0.081 R)
• M16: 5,627,573 km (0.095 R)
• M17: 6,638,705 km (0.05 R)
• M18: 6,953,010 km (0.117 R)
• M19: 7,924,498 km (0.119 R)
• M20: 8,426,100 km (0.079 R)
• M21: 9,813,471 km (0.054 R)
• M22: 11,022,820 km (0.108 R)
• M23: 11,457,103 km (0.098 R)
• M24: 11,770,809 km (0.12 R)
• M25: 13,053,461 km (0.119 R)
• M26: 13,315,407 km (0.109 R)
• M27: 13,844,236 km (0.111 R)
• M28: 14,044,398 km (0.108 R)
• M29: 14,922,537 km (0.105 R)
• M30: 15,127,785 km (0.11 R)
• M31: 15,265,116 km (0.109 R)
• M32: 15,610,089 km (0.059 R)
• M33: 16,237,802 km (0.087 R)
• M34: 16,448,884 km (0.119 R)
• M35: 16,873,742 km (0.098 R)
• M36: 18,462,172 km (0.085 R)
• M37: 19,871,983 km (0.086 R)
• M38: 20,400,213 km (0.108 R)
• M39: 20,627,901 km (0.088 R)
• M40: 21,085,969 km (0.062 R)
• M41: 21,393,094 km (0.1 R)
• M42: 22,558,461 km (0.093 R)
• M43: 23,903,795 km (0.026 R)
• M44: 26,175,887 km (0.092 R)
• M45: 26,258,316 km (0.064 R)
• M46: 26,423,322 km (0.077 R)
• M47: 27,170,414 km (0.12 R)
• M48: 28,600,719 km (0.09 R)
• M49: 29,538,997 km (0.106 R)
• M50: 29,710,736 km (0.073 R)
• M51: 30,921,880 km (0.105 R)
• M52: 31,270,892 km (0.07 R)
• M53: 31,621,250 km (0.118 R)
• M54: 33,213,719 km (0.076 R)
• M55: 33,750,327 km (0.116 R)
• M56: 34,289,926 km (0.093 R)
• M57: 34,470,341 km (0.084 R)
• M58: 34,741,562 km (0.079 R)
• M59: 36,937,360 km (0.111 R)
• M60: 38,052,014 km (0.097 R)
• M61: 38,425,859 km (0.097 R)
• M62: 41,269,415 km (0.081 R)
• M63: 42,329,017 km (0.08 R)
• M64: 43,299,907 km (0.075 R)
• M65: 47,457,232 km (0.118 R)
• M66: 49,175,812 km (0.102 R)
• M67: 50,196,219 km (0.11 R)
• M68: 51,843,441 km (0.111 R)
• M69: 52,257,977 km (0.117 R)
• M70: 53,612,885 km (0.097 R)
• M71: 54,452,428 km (0.068 R)
• M72: 55,084,928 km (0.087 R)
• M73: 56,038,315 km (0.11 R)
• M74: 56,144,530 km (0.07 R)
• M75: 58,822,780 km (0.051 R)
• M76: 59,038,800 km (0.112 R)
• M77: 60,776,828 km (0.053 R)
• M78: 61,323,309 km (0.086 R)
• M79: 62,091,195 km (0.103 R)
• M80: 63,083,178 km (0.052 R)
• M81: 63,636,541 km (0.06 R)
• M82: 69,486,117 km (0.083 R)
• M83: 69,943,138 km (0.086 R)
• M84: 70,057,580 km (0.072 R)
• M85: 70,401,207 km (0.113 R)
• M86: 73,286,501 km (0.076 R)
• M87: 73,518,976 km (0.114 R)
• M88: 76,092,508 km (0.051 R)
• M89: 76,799,508 km (0.094 R)
• M90: 77,508,602 km (0.095 R)
• M91: 77,864,046 km (0.068 R)
• M92: 78,338,720 km (0.079 R)
• M93: 78,457,501 km (0.1 R)
• M94: 79,171,681 km (0.057 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: 275 - 16,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit