🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.71 AU - 0.87 AU

Year: 246 Days

Day: 43.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,052,973 km

• M1: 97,687 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.92 AU - 1.48 AU

Year: 460 Days

Day: 13.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.66 AU - 1.72 AU

Year: 769 Days

Day: 34.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,052,973 km

• M1: 784,042 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.04 AU - 2.08 AU

Year: 1034 Days

Day: 46.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,052,973 km

• M1: 240,553 km (0.03 R)
• M2: 586,274 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.35 AU - 2.45 AU

Year: 1301 Days

Day: 33.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,052,973 km

• M1: 1,728,005 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 14.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.18 AU - 7.38 AU

Year: 5506 Days

Day: 6.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 101,052,973 km

• M1: 522,845 km (0.108 R)
• M2: 781,350 km (0.093 R)
• M3: 1,067,381 km (0.077 R)
• M4: 1,179,430 km (0.048 R)
• M5: 1,379,143 km (0.11 R)
• M6: 1,551,180 km (0.039 R)
• M7: 1,650,065 km (0.118 R)
• M8: 2,233,496 km (0.1 R)
• M9: 2,426,477 km (0.032 R)
• M10: 2,589,838 km (0.098 R)
• M11: 3,448,231 km (0.102 R)
• M12: 4,053,205 km (0.064 R)
• M13: 4,164,356 km (0.081 R)
• M14: 4,808,524 km (0.043 R)
• M15: 4,941,218 km (0.071 R)
• M16: 5,778,367 km (0.079 R)
• M17: 7,024,069 km (0.114 R)
• M18: 7,703,393 km (0.075 R)
• M19: 8,332,901 km (0.118 R)
• M20: 8,528,575 km (0.073 R)
• M21: 9,381,731 km (0.032 R)
• M22: 9,978,328 km (0.042 R)
• M23: 10,300,262 km (0.039 R)
• M24: 10,472,150 km (0.11 R)
• M25: 11,622,408 km (0.082 R)
• M26: 12,041,581 km (0.047 R)
• M27: 12,262,986 km (0.083 R)
• M28: 12,364,114 km (0.049 R)
• M29: 12,730,629 km (0.082 R)
• M30: 13,432,542 km (0.068 R)
• M31: 14,083,592 km (0.09 R)
• M32: 14,338,507 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 12.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.3 AU - 11.88 AU

Year: 13804 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 101,052,973 km

• M1: 162,164 km (0.12 R)
• M2: 550,520 km (0.119 R)
• M3: 817,253 km (0.11 R)
• M4: 997,818 km (0.087 R)
• M5: 1,126,023 km (0.12 R)
• M6: 1,209,200 km (0.054 R)
• M7: 1,346,830 km (0.114 R)
• M8: 1,733,839 km (0.103 R)
• M9: 1,890,618 km (0.118 R)
• M10: 2,072,678 km (0.042 R)
• M11: 3,045,513 km (0.031 R)
• M12: 3,480,245 km (0.091 R)
• M13: 3,986,334 km (0.064 R)
• M14: 4,301,388 km (0.087 R)
• M15: 4,515,911 km (0.068 R)
• M16: 4,844,428 km (0.098 R)
• M17: 5,641,186 km (0.101 R)
• M18: 5,995,135 km (0.108 R)
• M19: 6,725,023 km (0.063 R)
• M20: 6,974,552 km (0.112 R)
• M21: 7,482,885 km (0.101 R)
• M22: 7,904,751 km (0.114 R)
• M23: 8,168,193 km (0.066 R)
• M24: 8,703,903 km (0.049 R)
• M25: 9,459,223 km (0.105 R)
• M26: 9,633,804 km (0.116 R)
• M27: 10,342,898 km (0.046 R)
• M28: 10,595,120 km (0.115 R)
• M29: 11,032,245 km (0.063 R)
• M30: 11,142,349 km (0.035 R)
• M31: 11,289,852 km (0.074 R)
• M32: 12,037,243 km (0.118 R)
• M33: 13,344,130 km (0.089 R)
• M34: 14,253,685 km (0.112 R)
• M35: 14,373,812 km (0.062 R)
• M36: 14,898,302 km (0.112 R)
• M37: 15,101,606 km (0.026 R)
• M38: 15,800,078 km (0.114 R)
• M39: 16,007,421 km (0.031 R)
• M40: 16,215,811 km (0.107 R)
• M41: 18,566,293 km (0.065 R)
• M42: 19,402,993 km (0.076 R)
• M43: 19,536,136 km (0.073 R)
• M44: 20,071,995 km (0.099 R)
• M45: 20,748,776 km (0.102 R)
• M46: 21,433,037 km (0.11 R)
• M47: 21,893,200 km (0.115 R)
• M48: 22,403,328 km (0.1 R)
• M49: 22,729,900 km (0.11 R)
• M50: 23,058,118 km (0.027 R)
• M51: 23,766,763 km (0.032 R)
• M52: 24,963,696 km (0.049 R)
• M53: 25,399,474 km (0.083 R)
• M54: 25,496,563 km (0.03 R)
• M55: 26,573,519 km (0.072 R)
• M56: 26,919,389 km (0.104 R)
• M57: 27,266,606 km (0.067 R)
• M58: 27,815,330 km (0.097 R)
• M59: 28,066,057 km (0.12 R)
• M60: 29,076,141 km (0.034 R)
• M61: 30,872,213 km (0.093 R)
• M62: 32,229,664 km (0.036 R)
• M63: 32,704,039 km (0.102 R)
• M64: 34,141,226 km (0.041 R)
• M65: 34,571,021 km (0.074 R)
• M66: 36,801,675 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.5

Radius: 7

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 18.05 AU - 18.09 AU

Year: 26873 Days

Day: 15.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 110.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,052,973 km

• M1: 96,042 km (0.094 R)
• M2: 252,970 km (0.061 R)
• M3: 531,521 km (0.094 R)
• M4: 1,043,445 km (0.093 R)
• M5: 1,207,255 km (0.108 R)
• M6: 1,275,023 km (0.115 R)
• M7: 2,311,736 km (0.091 R)
• M8: 3,020,680 km (0.099 R)
• M9: 3,207,977 km (0.111 R)
• M10: 3,447,333 km (0.052 R)
• M11: 3,692,524 km (0.09 R)
• M12: 3,943,400 km (0.101 R)
• M13: 4,356,440 km (0.093 R)
• M14: 5,167,559 km (0.109 R)
• M15: 5,335,408 km (0.064 R)
• M16: 5,907,620 km (0.111 R)
• M17: 6,024,306 km (0.074 R)
• M18: 6,260,222 km (0.119 R)
• M19: 6,863,251 km (0.091 R)
• M20: 7,866,155 km (0.096 R)
• M21: 8,188,987 km (0.064 R)
• M22: 9,591,318 km (0.055 R)
• M23: 11,282,971 km (0.071 R)
• M24: 11,793,399 km (0.103 R)
• M25: 13,987,401 km (0.104 R)
• M26: 14,378,300 km (0.098 R)
• M27: 14,772,640 km (0.072 R)
• M28: 15,250,605 km (0.06 R)
• M29: 15,491,608 km (0.067 R)
• M30: 18,650,217 km (0.117 R)
• M31: 19,080,161 km (0.088 R)
• M32: 19,339,714 km (0.067 R)
• M33: 19,513,397 km (0.109 R)
• M34: 20,037,737 km (0.117 R)
• M35: 20,832,700 km (0.073 R)
• M36: 21,100,032 km (0.083 R)
• M37: 21,548,077 km (0.117 R)
• M38: 23,094,770 km (0.098 R)
• M39: 23,834,830 km (0.072 R)
• M40: 23,927,880 km (0.109 R)
• M41: 24,676,767 km (0.076 R)
• M42: 25,814,609 km (0.117 R)
• M43: 25,910,202 km (0.086 R)
• M44: 26,197,579 km (0.08 R)
• M45: 27,066,294 km (0.072 R)
• M46: 28,239,141 km (0.099 R)
• M47: 29,129,697 km (0.091 R)
• M48: 29,628,457 km (0.12 R)
• M49: 29,928,999 km (0.116 R)
• M50: 31,651,469 km (0.09 R)
• M51: 31,753,794 km (0.108 R)
• M52: 32,782,877 km (0.086 R)
• M53: 33,509,923 km (0.085 R)
• M54: 33,718,612 km (0.093 R)
• M55: 33,823,031 km (0.115 R)
• M56: 37,223,541 km (0.12 R)
• M57: 40,286,856 km (0.105 R)
• M58: 41,848,658 km (0.12 R)
• M59: 42,749,985 km (0.082 R)
• M60: 43,771,589 km (0.025 R)
• M61: 45,376,625 km (0.118 R)
• M62: 45,954,521 km (0.119 R)
• M63: 46,884,272 km (0.093 R)
• M64: 48,055,174 km (0.09 R)
• M65: 48,644,141 km (0.098 R)
• M66: 48,998,838 km (0.045 R)
• M67: 49,948,485 km (0.037 R)
• M68: 51,866,180 km (0.093 R)
• M69: 52,107,482 km (0.113 R)
• M70: 56,267,948 km (0.055 R)
• M71: 59,016,360 km (0.074 R)
• M72: 59,773,475 km (0.053 R)
• M73: 60,533,731 km (0.084 R)
• M74: 61,680,249 km (0.109 R)
• M75: 63,091,256 km (0.068 R)
• M76: 64,124,080 km (0.106 R)
• M77: 65,032,438 km (0.1 R)
• M78: 67,782,795 km (0.109 R)
• M79: 67,914,741 km (0.093 R)
• M80: 69,504,368 km (0.07 R)
• M81: 69,903,794 km (0.114 R)
• M82: 72,046,335 km (0.051 R)
• M83: 73,531,841 km (0.108 R)
• M84: 75,027,521 km (0.044 R)
• M85: 75,710,585 km (0.103 R)
• M86: 75,847,467 km (0.119 R)
• M87: 77,910,571 km (0.107 R)
• M88: 79,018,343 km (0.083 R)
• M89: 80,550,076 km (0.08 R)
• M90: 81,951,060 km (0.106 R)
• M91: 83,784,232 km (0.055 R)
• M92: 84,067,421 km (0.117 R)
• M93: 85,346,034 km (0.096 R)
• M94: 88,066,172 km (0.067 R)
• M95: 90,088,586 km (0.119 R)
• M96: 93,150,854 km (0.075 R)
• M97: 94,473,748 km (0.096 R)
• M98: 95,654,823 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.9

Radius: 4.9

Gravity: 36.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.78 AU - 22.62 AU

Year: 27163 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,052,973 km

• M1: 77,492 km (0.116 R)
• M2: 325,375 km (0.118 R)
• M3: 413,189 km (0.118 R)
• M4: 559,646 km (0.079 R)
• M5: 809,025 km (0.033 R)
• M6: 961,466 km (0.117 R)
• M7: 993,031 km (0.107 R)
• M8: 1,657,844 km (0.065 R)
• M9: 2,218,836 km (0.069 R)
• M10: 3,448,081 km (0.117 R)
• M11: 4,577,844 km (0.1 R)
• M12: 4,631,700 km (0.108 R)
• M13: 4,740,158 km (0.118 R)
• M14: 6,223,870 km (0.108 R)
• M15: 6,403,686 km (0.089 R)
• M16: 6,829,741 km (0.069 R)
• M17: 6,891,376 km (0.064 R)
• M18: 7,709,227 km (0.113 R)
• M19: 8,096,985 km (0.096 R)
• M20: 9,366,323 km (0.081 R)
• M21: 10,128,973 km (0.116 R)
• M22: 11,419,404 km (0.119 R)
• M23: 11,566,010 km (0.113 R)
• M24: 11,861,017 km (0.102 R)
• M25: 11,935,068 km (0.116 R)
• M26: 13,372,703 km (0.101 R)
• M27: 14,072,522 km (0.047 R)
• M28: 15,104,299 km (0.046 R)
• M29: 17,661,225 km (0.046 R)
• M30: 19,206,123 km (0.06 R)
• M31: 19,380,404 km (0.118 R)
• M32: 20,259,740 km (0.116 R)
• M33: 20,883,115 km (0.032 R)
• M34: 21,062,333 km (0.103 R)
• M35: 23,438,546 km (0.067 R)
• M36: 23,624,795 km (0.071 R)
• M37: 24,186,535 km (0.061 R)
• M38: 25,514,366 km (0.12 R)
• M39: 25,706,001 km (0.075 R)
• M40: 26,187,107 km (0.084 R)
• M41: 27,353,971 km (0.074 R)
• M42: 27,845,100 km (0.095 R)
• M43: 28,339,222 km (0.117 R)
• M44: 28,836,186 km (0.062 R)
• M45: 29,135,681 km (0.069 R)
• M46: 29,939,620 km (0.081 R)
• M47: 31,877,960 km (0.086 R)
• M48: 34,066,876 km (0.108 R)
• M49: 35,446,168 km (0.114 R)
• M50: 35,981,429 km (0.069 R)
• M51: 36,303,962 km (0.051 R)
• M52: 37,277,097 km (0.117 R)
• M53: 37,930,690 km (0.074 R)
• M54: 38,697,977 km (0.071 R)
• M55: 40,247,662 km (0.113 R)
• M56: 41,367,102 km (0.091 R)
• M57: 42,156,680 km (0.119 R)
• M58: 42,269,926 km (0.068 R)
• M59: 43,636,353 km (0.044 R)
• M60: 44,095,020 km (0.104 R)
• M61: 44,324,952 km (0.109 R)
• M62: 45,248,718 km (0.083 R)
• M63: 45,364,657 km (0.042 R)
• M64: 46,646,262 km (0.088 R)
• M65: 47,232,685 km (0.096 R)
• M66: 48,412,863 km (0.089 R)
• M67: 49,483,385 km (0.058 R)
• M68: 50,441,560 km (0.067 R)
• M69: 51,526,743 km (0.048 R)
• M70: 53,597,327 km (0.111 R)
• M71: 55,819,304 km (0.044 R)
• M72: 60,735,539 km (0.104 R)
• M73: 63,309,968 km (0.107 R)
• M74: 64,089,224 km (0.119 R)
• M75: 64,219,374 km (0.118 R)
• M76: 64,741,022 km (0.104 R)
• M77: 65,657,159 km (0.117 R)
• M78: 66,709,580 km (0.03 R)
• M79: 68,032,773 km (0.051 R)
• M80: 68,165,616 km (0.078 R)
• M81: 68,564,444 km (0.032 R)
• M82: 70,033,794 km (0.112 R)
• M83: 71,243,742 km (0.044 R)
• M84: 71,378,530 km (0.102 R)
• M85: 71,918,877 km (0.067 R)
• M86: 73,003,462 km (0.076 R)
• M87: 76,013,969 km (0.12 R)
• M88: 78,089,789 km (0.108 R)
• M89: 80,464,805 km (0.043 R)
• M90: 83,715,567 km (0.102 R)
• M91: 88,889,260 km (0.088 R)
• M92: 89,034,370 km (0.04 R)
• M93: 93,574,067 km (0.106 R)
• M94: 98,638,852 km (0.111 R)
• M95: 99,240,535 km (0.092 R)
• M96: 99,692,619 km (0.101 R)
• M97: 100,598,883 km (0.054 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 12,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit