🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.02 AU - 1.08 AU

Year: 491 Days

Day: 31.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.54 AU - 1.56 AU

Year: 881 Days

Day: 14.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,775,990 km

• M1: 248,183 km (0.041 R)
• M2: 1,393,504 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.27 AU - 1.95 AU

Year: 933 Days

Day: 24 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,775,990 km

• M1: 214,673 km (0.066 R)
• M2: 1,637,049 km (0.094 R)

Asteroid Belt

Center: 2.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 10.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.54 AU - 3.02 AU

Year: 2116 Days

Day: 9.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 81,775,990 km

• M1: 178,021 km (0.118 R)
• M2: 296,653 km (0.12 R)
• M3: 365,916 km (0.105 R)
• M4: 431,291 km (0.059 R)
• M5: 495,618 km (0.094 R)
• M6: 697,575 km (0.102 R)
• M7: 982,260 km (0.054 R)
• M8: 1,129,763 km (0.032 R)
• M9: 1,320,500 km (0.119 R)
• M10: 1,540,858 km (0.043 R)
• M11: 1,713,943 km (0.09 R)
• M12: 1,893,759 km (0.096 R)
• M13: 2,153,761 km (0.112 R)
• M14: 2,217,938 km (0.115 R)
• M15: 2,414,360 km (0.109 R)
• M16: 2,559,769 km (0.073 R)
• M17: 2,859,563 km (0.059 R)
• M18: 2,965,927 km (0.111 R)
• M19: 3,256,297 km (0.098 R)
• M20: 3,492,811 km (0.113 R)
• M21: 3,734,860 km (0.089 R)
• M22: 3,943,101 km (0.113 R)
• M23: 4,249,028 km (0.08 R)
• M24: 4,330,260 km (0.084 R)
• M25: 4,439,167 km (0.11 R)
• M26: 4,590,560 km (0.103 R)
• M27: 4,799,698 km (0.051 R)
• M28: 4,969,342 km (0.113 R)
• M29: 5,256,420 km (0.094 R)
• M30: 5,445,961 km (0.046 R)
• M31: 5,563,844 km (0.103 R)
• M32: 5,652,705 km (0.115 R)
• M33: 5,861,993 km (0.093 R)
• M34: 6,089,082 km (0.051 R)
• M35: 6,272,938 km (0.082 R)
• M36: 6,411,914 km (0.107 R)
• M37: 6,583,353 km (0.067 R)
• M38: 6,898,855 km (0.062 R)
• M39: 7,058,476 km (0.07 R)
• M40: 7,251,607 km (0.038 R)
• M41: 7,332,689 km (0.103 R)
• M42: 7,397,615 km (0.043 R)
• M43: 7,511,907 km (0.092 R)
• M44: 7,659,710 km (0.108 R)
• M45: 8,058,538 km (0.041 R)
• M46: 8,311,209 km (0.079 R)
• M47: 8,430,139 km (0.079 R)
• M48: 8,549,518 km (0.053 R)
• M49: 9,225,102 km (0.05 R)
• M50: 9,295,264 km (0.077 R)
• M51: 9,383,377 km (0.08 R)
• M52: 9,454,137 km (0.07 R)
• M53: 9,595,955 km (0.066 R)
• M54: 9,810,030 km (0.081 R)
• M55: 9,971,745 km (0.112 R)
• M56: 10,080,054 km (0.071 R)
• M57: 10,152,459 km (0.08 R)
• M58: 10,261,367 km (0.111 R)
• M59: 10,334,221 km (0.111 R)
• M60: 10,407,225 km (0.101 R)
• M61: 10,498,629 km (0.115 R)
• M62: 10,885,938 km (0.068 R)
• M63: 11,016,088 km (0.085 R)
• M64: 11,240,335 km (0.059 R)
• M65: 11,560,624 km (0.11 R)
• M66: 11,769,463 km (0.067 R)
• M67: 11,922,202 km (0.097 R)
• M68: 11,998,796 km (0.08 R)
• M69: 12,075,540 km (0.113 R)
• M70: 12,423,056 km (0.104 R)
• M71: 12,598,085 km (0.103 R)
• M72: 13,365,822 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 11.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.8 AU - 5.16 AU

Year: 4329 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,775,990 km

• M1: 149,897 km (0.101 R)
• M2: 353,500 km (0.101 R)
• M3: 446,998 km (0.107 R)
• M4: 731,534 km (0.105 R)
• M5: 811,718 km (0.118 R)
• M6: 1,085,033 km (0.111 R)
• M7: 1,164,919 km (0.095 R)
• M8: 1,302,549 km (0.096 R)
• M9: 1,549,535 km (0.095 R)
• M10: 1,780,364 km (0.062 R)
• M11: 1,940,434 km (0.045 R)
• M12: 2,139,100 km (0.097 R)
• M13: 2,275,384 km (0.083 R)
• M14: 2,485,269 km (0.089 R)
• M15: 2,592,681 km (0.117 R)
• M16: 2,683,337 km (0.107 R)
• M17: 2,756,790 km (0.101 R)
• M18: 2,886,790 km (0.051 R)
• M19: 3,114,478 km (0.112 R)
• M20: 3,348,150 km (0.066 R)
• M21: 3,447,184 km (0.107 R)
• M22: 4,083,573 km (0.098 R)
• M23: 4,168,395 km (0.09 R)
• M24: 4,448,143 km (0.104 R)
• M25: 4,890,504 km (0.11 R)
• M26: 5,139,884 km (0.101 R)
• M27: 5,347,077 km (0.083 R)
• M28: 6,009,197 km (0.071 R)
• M29: 6,300,913 km (0.08 R)
• M30: 6,647,232 km (0.062 R)
• M31: 6,898,556 km (0.116 R)
• M32: 7,025,266 km (0.105 R)
• M33: 7,229,766 km (0.108 R)
• M34: 7,436,211 km (0.076 R)
• M35: 8,094,142 km (0.11 R)
• M36: 8,770,624 km (0.064 R)
• M37: 9,129,509 km (0.094 R)
• M38: 9,719,673 km (0.032 R)
• M39: 10,033,679 km (0.104 R)
• M40: 10,322,103 km (0.099 R)
• M41: 10,584,049 km (0.119 R)
• M42: 10,877,710 km (0.103 R)
• M43: 11,025,513 km (0.065 R)
• M44: 11,114,523 km (0.099 R)
• M45: 11,263,373 km (0.111 R)
• M46: 11,623,455 km (0.063 R)
• M47: 11,804,918 km (0.086 R)
• M48: 12,851,055 km (0.11 R)
• M49: 12,944,704 km (0.099 R)
• M50: 13,290,275 km (0.107 R)
• M51: 13,448,400 km (0.083 R)
• M52: 13,607,123 km (0.096 R)
• M53: 13,830,473 km (0.09 R)
• M54: 14,119,346 km (0.045 R)
• M55: 14,313,075 km (0.045 R)
• M56: 15,129,581 km (0.114 R)
• M57: 15,394,219 km (0.041 R)
• M58: 15,660,204 km (0.102 R)
• M59: 16,501,393 km (0.044 R)
• M60: 16,603,419 km (0.1 R)
• M61: 17,599,591 km (0.057 R)
• M62: 17,773,274 km (0.092 R)
• M63: 18,756,581 km (0.104 R)
• M64: 20,046,863 km (0.087 R)
• M65: 20,337,382 km (0.099 R)
• M66: 21,143,714 km (0.099 R)
• M67: 22,110,266 km (0.062 R)
• M68: 22,636,551 km (0.097 R)
• M69: 22,749,947 km (0.083 R)
• M70: 22,939,188 km (0.118 R)
• M71: 24,977,908 km (0.09 R)
• M72: 25,959,419 km (0.106 R)
• M73: 26,117,694 km (0.116 R)
• M74: 26,435,141 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 13.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.29 AU - 6.37 AU

Year: 5618 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,775,990 km

• M1: 175,329 km (0.049 R)
• M2: 283,937 km (0.077 R)
• M3: 476,469 km (0.081 R)
• M4: 808,427 km (0.099 R)
• M5: 908,957 km (0.09 R)
• M6: 1,465,610 km (0.072 R)
• M7: 1,591,721 km (0.073 R)
• M8: 1,707,061 km (0.092 R)
• M9: 1,840,353 km (0.075 R)
• M10: 2,425,430 km (0.115 R)
• M11: 2,696,053 km (0.055 R)
• M12: 2,782,670 km (0.048 R)
• M13: 3,066,308 km (0.106 R)
• M14: 3,322,419 km (0.099 R)
• M15: 3,453,018 km (0.093 R)
• M16: 3,719,751 km (0.042 R)
• M17: 4,013,112 km (0.074 R)
• M18: 4,354,794 km (0.098 R)
• M19: 4,477,763 km (0.039 R)
• M20: 4,938,375 km (0.12 R)
• M21: 5,458,378 km (0.081 R)
• M22: 5,569,080 km (0.093 R)
• M23: 6,179,140 km (0.088 R)
• M24: 6,340,855 km (0.107 R)
• M25: 6,527,404 km (0.039 R)
• M26: 6,644,838 km (0.106 R)
• M27: 6,763,170 km (0.076 R)
• M28: 7,267,465 km (0.118 R)
• M29: 7,585,809 km (0.097 R)
• M30: 7,709,526 km (0.104 R)
• M31: 7,833,842 km (0.11 R)
• M32: 8,210,978 km (0.103 R)
• M33: 8,363,568 km (0.096 R)
• M34: 8,517,056 km (0.105 R)
• M35: 9,245,597 km (0.054 R)
• M36: 10,679,343 km (0.095 R)
• M37: 11,210,266 km (0.107 R)
• M38: 11,464,582 km (0.07 R)
• M39: 11,578,426 km (0.062 R)
• M40: 12,210,477 km (0.071 R)
• M41: 12,297,543 km (0.077 R)
• M42: 12,794,956 km (0.053 R)
• M43: 13,150,102 km (0.076 R)
• M44: 13,568,527 km (0.108 R)
• M45: 13,749,092 km (0.09 R)
• M46: 14,387,725 km (0.064 R)
• M47: 14,664,481 km (0.111 R)
• M48: 14,911,916 km (0.086 R)
• M49: 15,098,315 km (0.072 R)
• M50: 15,694,013 km (0.09 R)
• M51: 16,169,735 km (0.081 R)
• M52: 16,553,752 km (0.11 R)
• M53: 16,843,823 km (0.109 R)
• M54: 17,135,389 km (0.047 R)
• M55: 17,494,274 km (0.06 R)
• M56: 17,625,322 km (0.087 R)
• M57: 17,723,907 km (0.082 R)
• M58: 18,518,720 km (0.056 R)
• M59: 18,685,821 km (0.099 R)
• M60: 19,088,838 km (0.117 R)
• M61: 19,257,584 km (0.101 R)
• M62: 19,800,924 km (0.111 R)
• M63: 20,143,204 km (0.116 R)
• M64: 20,280,684 km (0.051 R)
• M65: 20,833,448 km (0.102 R)
• M66: 20,972,425 km (0.112 R)
• M67: 21,496,466 km (0.111 R)
• M68: 21,601,783 km (0.115 R)
• M69: 21,813,015 km (0.116 R)
• M70: 21,918,781 km (0.052 R)
• M71: 22,166,365 km (0.047 R)
• M72: 23,274,138 km (0.105 R)
• M73: 23,744,174 km (0.116 R)
• M74: 23,853,081 km (0.072 R)
• M75: 24,071,345 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 13.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.32 AU - 9.08 AU

Year: 10721 Days

Day: 14.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,775,990 km

• M1: 207,343 km (0.105 R)
• M2: 355,445 km (0.089 R)
• M3: 489,335 km (0.035 R)
• M4: 662,120 km (0.117 R)
• M5: 915,240 km (0.081 R)
• M6: 1,095,505 km (0.101 R)
• M7: 1,201,121 km (0.118 R)
• M8: 1,492,987 km (0.11 R)
• M9: 1,708,707 km (0.092 R)
• M10: 1,883,736 km (0.112 R)
• M11: 2,445,476 km (0.117 R)
• M12: 2,848,343 km (0.06 R)
• M13: 3,057,780 km (0.056 R)
• M14: 3,272,453 km (0.066 R)
• M15: 3,397,368 km (0.098 R)
• M16: 3,749,371 km (0.105 R)
• M17: 3,847,508 km (0.031 R)
• M18: 4,113,343 km (0.062 R)
• M19: 4,282,538 km (0.051 R)
• M20: 4,558,247 km (0.1 R)
• M21: 5,200,022 km (0.04 R)
• M22: 5,870,370 km (0.038 R)
• M23: 6,410,568 km (0.082 R)
• M24: 6,528,451 km (0.086 R)
• M25: 7,128,787 km (0.091 R)
• M26: 8,041,334 km (0.054 R)
• M27: 9,167,058 km (0.112 R)
• M28: 9,523,400 km (0.1 R)
• M29: 9,975,186 km (0.12 R)
• M30: 10,619,654 km (0.087 R)
• M31: 10,946,974 km (0.069 R)
• M32: 11,277,585 km (0.059 R)
• M33: 11,563,616 km (0.106 R)
• M34: 13,229,538 km (0.114 R)
• M35: 13,329,918 km (0.078 R)
• M36: 13,733,833 km (0.118 R)
• M37: 13,937,286 km (0.107 R)
• M38: 14,813,181 km (0.106 R)
• M39: 15,653,772 km (0.066 R)
• M40: 15,919,757 km (0.085 R)
• M41: 16,079,976 km (0.056 R)
• M42: 16,780,692 km (0.067 R)
• M43: 17,491,432 km (0.115 R)
• M44: 18,044,794 km (0.072 R)
• M45: 19,168,873 km (0.044 R)
• M46: 19,396,411 km (0.09 R)
• M47: 19,624,847 km (0.118 R)
• M48: 20,547,567 km (0.115 R)
• M49: 21,661,622 km (0.083 R)
• M50: 23,096,864 km (0.114 R)
• M51: 24,070,597 km (0.089 R)
• M52: 25,369,106 km (0.08 R)
• M53: 26,817,363 km (0.105 R)
• M54: 27,327,342 km (0.087 R)
• M55: 27,455,248 km (0.118 R)
• M56: 28,162,846 km (0.069 R)
• M57: 29,859,286 km (0.06 R)
• M58: 30,786,344 km (0.105 R)
• M59: 31,790,146 km (0.073 R)
• M60: 32,804,569 km (0.101 R)
• M61: 33,555,401 km (0.048 R)
• M62: 36,192,213 km (0.081 R)
• M63: 37,891,645 km (0.068 R)
• M64: 38,249,034 km (0.089 R)
• M65: 39,111,167 km (0.114 R)
• M66: 41,515,055 km (0.084 R)
• M67: 42,178,970 km (0.116 R)
• M68: 43,741,669 km (0.104 R)
• M69: 44,266,758 km (0.094 R)
• M70: 44,492,501 km (0.104 R)
• M71: 44,718,543 km (0.108 R)
• M72: 45,171,825 km (0.115 R)
• M73: 45,930,735 km (0.074 R)
• M74: 46,083,026 km (0.112 R)
• M75: 46,847,022 km (0.079 R)
• M76: 47,692,100 km (0.032 R)
• M77: 47,923,528 km (0.115 R)
• M78: 50,729,087 km (0.088 R)
• M79: 51,596,904 km (0.075 R)
• M80: 51,993,039 km (0.117 R)
• M81: 52,549,394 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.6

Radius: 6.6

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.65 AU - 13.89 AU

Year: 20835 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,775,990 km

• M1: 203,154 km (0.116 R)
• M2: 296,054 km (0.115 R)
• M3: 506,538 km (0.101 R)
• M4: 735,573 km (0.116 R)
• M5: 836,102 km (0.093 R)
• M6: 888,013 km (0.049 R)
• M7: 1,562,699 km (0.086 R)
• M8: 2,981,635 km (0.108 R)
• M9: 3,563,272 km (0.077 R)
• M10: 5,067,329 km (0.096 R)
• M11: 5,164,118 km (0.093 R)
• M12: 5,458,228 km (0.116 R)
• M13: 5,858,851 km (0.111 R)
• M14: 6,741,329 km (0.06 R)
• M15: 7,116,670 km (0.057 R)
• M16: 7,279,732 km (0.059 R)
• M17: 8,569,564 km (0.118 R)
• M18: 8,859,186 km (0.105 R)
• M19: 9,211,040 km (0.101 R)
• M20: 10,355,165 km (0.081 R)
• M21: 11,037,780 km (0.109 R)
• M22: 11,289,703 km (0.091 R)
• M23: 11,352,982 km (0.112 R)
• M24: 11,863,261 km (0.077 R)
• M25: 12,121,167 km (0.12 R)
• M26: 12,446,244 km (0.091 R)
• M27: 12,577,142 km (0.104 R)
• M28: 13,505,696 km (0.088 R)
• M29: 14,525,056 km (0.117 R)
• M30: 15,148,430 km (0.091 R)
• M31: 15,568,800 km (0.071 R)
• M32: 17,143,018 km (0.074 R)
• M33: 17,875,150 km (0.088 R)
• M34: 18,022,803 km (0.088 R)
• M35: 19,749,911 km (0.056 R)
• M36: 20,132,283 km (0.108 R)
• M37: 20,826,716 km (0.083 R)
• M38: 22,397,943 km (0.065 R)
• M39: 23,763,173 km (0.053 R)
• M40: 24,990,025 km (0.053 R)
• M41: 25,320,636 km (0.075 R)
• M42: 25,486,540 km (0.071 R)
• M43: 26,153,448 km (0.083 R)
• M44: 28,274,895 km (0.078 R)
• M45: 28,446,933 km (0.104 R)
• M46: 30,274,719 km (0.113 R)
• M47: 30,627,172 km (0.113 R)
• M48: 30,892,409 km (0.096 R)
• M49: 31,336,116 km (0.085 R)
• M50: 31,425,127 km (0.034 R)
• M51: 31,692,608 km (0.085 R)
• M52: 33,404,307 km (0.084 R)
• M53: 33,495,262 km (0.079 R)
• M54: 33,586,218 km (0.117 R)
• M55: 34,868,870 km (0.119 R)
• M56: 35,516,180 km (0.111 R)
• M57: 36,167,529 km (0.072 R)
• M58: 36,822,768 km (0.097 R)
• M59: 37,576,442 km (0.066 R)
• M60: 38,144,914 km (0.114 R)
• M61: 38,811,821 km (0.052 R)
• M62: 40,641,403 km (0.08 R)
• M63: 42,498,960 km (0.098 R)
• M64: 42,992,334 km (0.031 R)
• M65: 43,686,318 km (0.095 R)
• M66: 45,286,417 km (0.115 R)
• M67: 48,749,608 km (0.114 R)
• M68: 50,096,138 km (0.093 R)
• M69: 51,875,455 km (0.098 R)
• M70: 53,356,175 km (0.11 R)
• M71: 56,792,588 km (0.109 R)
• M72: 57,662,798 km (0.119 R)
• M73: 62,079,676 km (0.116 R)
• M74: 62,751,520 km (0.077 R)
• M75: 65,690,669 km (0.079 R)
• M76: 65,918,507 km (0.117 R)
• M77: 66,832,998 km (0.096 R)
• M78: 69,137,254 km (0.11 R)
• M79: 69,601,157 km (0.104 R)
• M80: 69,833,632 km (0.081 R)
• M81: 69,949,870 km (0.115 R)
• M82: 71,116,285 km (0.113 R)
• M83: 71,233,270 km (0.09 R)
• M84: 71,701,811 km (0.063 R)
• M85: 71,936,530 km (0.062 R)
• M86: 72,877,799 km (0.089 R)
• M87: 74,297,483 km (0.078 R)
• M88: 78,127,488 km (0.081 R)
• M89: 78,248,213 km (0.119 R)
• M90: 79,216,261 km (0.07 R)
• M91: 79,823,180 km (0.115 R)
• M92: 80,553,666 km (0.065 R)
• M93: 80,919,732 km (0.054 R)
• M94: 81,164,026 km (0.109 R)
• M95: 81,530,989 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit