🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.52 AU - 0.66 AU

Year: 168 Days

Day: 16.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.62 AU - 0.84 AU

Year: 231 Days

Day: 42.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,916,152 km

• M1: 43,084 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.15 AU - 1.57 AU

Year: 588 Days

Day: 12.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,916,152 km

• M1: 498,460 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.82 AU - 2.1 AU

Year: 1018 Days

Day: 15.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,916,152 km

• M1: 201,209 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93

Radius: 11.9

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6 AU - 6.56 AU

Year: 5836 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 104,916,152 km

• M1: 179,368 km (0.078 R)
• M2: 284,386 km (0.093 R)
• M3: 386,262 km (0.066 R)
• M4: 647,460 km (0.107 R)
• M5: 778,807 km (0.115 R)
• M6: 920,027 km (0.117 R)
• M7: 1,041,500 km (0.069 R)
• M8: 2,191,160 km (0.092 R)
• M9: 2,292,887 km (0.088 R)
• M10: 2,688,723 km (0.107 R)
• M11: 2,798,079 km (0.051 R)
• M12: 3,878,474 km (0.037 R)
• M13: 4,018,049 km (0.04 R)
• M14: 4,593,253 km (0.107 R)
• M15: 4,724,600 km (0.036 R)
• M16: 4,957,673 km (0.119 R)
• M17: 5,609,023 km (0.054 R)
• M18: 6,160,590 km (0.054 R)
• M19: 6,636,610 km (0.098 R)
• M20: 7,010,755 km (0.095 R)
• M21: 7,238,742 km (0.08 R)
• M22: 7,449,824 km (0.037 R)
• M23: 7,682,449 km (0.037 R)
• M24: 7,858,526 km (0.11 R)
• M25: 8,214,569 km (0.077 R)
• M26: 8,334,546 km (0.1 R)
• M27: 8,901,821 km (0.095 R)
• M28: 9,356,300 km (0.071 R)
• M29: 9,966,958 km (0.114 R)
• M30: 10,137,799 km (0.089 R)
• M31: 10,830,587 km (0.052 R)
• M32: 11,271,302 km (0.088 R)
• M33: 11,449,323 km (0.059 R)
• M34: 11,605,803 km (0.071 R)
• M35: 11,785,470 km (0.113 R)
• M36: 12,193,274 km (0.084 R)
• M37: 12,330,305 km (0.107 R)
• M38: 12,513,712 km (0.079 R)
• M39: 12,628,753 km (0.088 R)
• M40: 12,860,031 km (0.025 R)
• M41: 13,585,880 km (0.114 R)
• M42: 14,204,916 km (0.113 R)
• M43: 14,421,384 km (0.087 R)
• M44: 14,518,025 km (0.062 R)
• M45: 15,003,918 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 8.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.46 AU - 14.02 AU

Year: 14918 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 104,916,152 km

• M1: 229,334 km (0.104 R)
• M2: 724,353 km (0.048 R)
• M3: 803,640 km (0.107 R)
• M4: 1,075,160 km (0.077 R)
• M5: 1,197,980 km (0.026 R)
• M6: 1,325,587 km (0.116 R)
• M7: 1,825,543 km (0.102 R)
• M8: 1,898,995 km (0.087 R)
• M9: 2,379,653 km (0.088 R)
• M10: 2,685,880 km (0.1 R)
• M11: 3,608,749 km (0.029 R)
• M12: 4,201,007 km (0.085 R)
• M13: 4,747,189 km (0.11 R)
• M14: 5,474,384 km (0.098 R)
• M15: 5,851,072 km (0.105 R)
• M16: 6,544,308 km (0.081 R)
• M17: 6,857,566 km (0.101 R)
• M18: 7,030,651 km (0.055 R)
• M19: 7,234,254 km (0.072 R)
• M20: 7,917,019 km (0.111 R)
• M21: 8,098,481 km (0.05 R)
• M22: 9,058,151 km (0.088 R)
• M23: 9,535,219 km (0.058 R)
• M24: 10,118,650 km (0.025 R)
• M25: 10,813,832 km (0.033 R)
• M26: 12,041,282 km (0.114 R)
• M27: 12,215,265 km (0.092 R)
• M28: 12,777,453 km (0.118 R)
• M29: 13,240,608 km (0.092 R)
• M30: 14,736,737 km (0.037 R)
• M31: 15,222,331 km (0.113 R)
• M32: 15,372,677 km (0.11 R)
• M33: 15,561,470 km (0.113 R)
• M34: 15,903,151 km (0.113 R)
• M35: 16,516,802 km (0.098 R)
• M36: 17,609,165 km (0.102 R)
• M37: 18,604,141 km (0.077 R)
• M38: 18,926,375 km (0.086 R)
• M39: 19,535,537 km (0.096 R)
• M40: 19,986,425 km (0.097 R)
• M41: 20,606,658 km (0.115 R)
• M42: 21,950,944 km (0.069 R)
• M43: 22,376,849 km (0.103 R)
• M44: 24,195,212 km (0.12 R)
• M45: 24,988,978 km (0.104 R)
• M46: 25,701,812 km (0.113 R)
• M47: 25,836,151 km (0.095 R)
• M48: 25,970,789 km (0.103 R)
• M49: 26,556,764 km (0.119 R)
• M50: 27,056,121 km (0.077 R)
• M51: 27,284,108 km (0.101 R)
• M52: 27,558,471 km (0.073 R)
• M53: 28,110,038 km (0.091 R)
• M54: 29,411,241 km (0.119 R)
• M55: 30,116,295 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.8

Radius: 5.5

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.95 AU - 13.75 AU

Year: 18089 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,916,152 km

• M1: 217,964 km (0.081 R)
• M2: 363,074 km (0.107 R)
• M3: 553,363 km (0.062 R)
• M4: 702,512 km (0.073 R)
• M5: 827,426 km (0.047 R)
• M6: 920,924 km (0.104 R)
• M7: 1,201,720 km (0.116 R)
• M8: 1,530,685 km (0.117 R)
• M9: 1,789,041 km (0.043 R)
• M10: 2,426,178 km (0.067 R)
• M11: 3,010,508 km (0.03 R)
• M12: 3,244,329 km (0.044 R)
• M13: 3,303,719 km (0.074 R)
• M14: 3,393,478 km (0.105 R)
• M15: 3,544,722 km (0.111 R)
• M16: 3,885,505 km (0.119 R)
• M17: 4,236,761 km (0.08 R)
• M18: 4,432,735 km (0.082 R)
• M19: 4,598,190 km (0.101 R)
• M20: 4,765,739 km (0.076 R)
• M21: 4,969,492 km (0.116 R)
• M22: 5,003,750 km (0.043 R)
• M23: 5,669,011 km (0.119 R)
• M24: 6,548,497 km (0.113 R)
• M25: 6,850,984 km (0.091 R)
• M26: 7,391,481 km (0.034 R)
• M27: 7,587,754 km (0.082 R)
• M28: 8,187,043 km (0.081 R)
• M29: 8,677,275 km (0.102 R)
• M30: 9,643,378 km (0.106 R)
• M31: 9,857,901 km (0.102 R)
• M32: 10,423,082 km (0.11 R)
• M33: 10,909,425 km (0.094 R)
• M34: 11,858,324 km (0.062 R)
• M35: 12,088,106 km (0.114 R)
• M36: 12,273,159 km (0.045 R)
• M37: 12,412,435 km (0.094 R)
• M38: 12,739,455 km (0.065 R)
• M39: 12,786,429 km (0.039 R)
• M40: 12,974,923 km (0.118 R)
• M41: 13,259,158 km (0.113 R)
• M42: 13,785,893 km (0.117 R)
• M43: 14,075,963 km (0.036 R)
• M44: 15,057,624 km (0.05 R)
• M45: 18,769,596 km (0.086 R)
• M46: 19,037,376 km (0.055 R)
• M47: 19,902,800 km (0.104 R)
• M48: 19,957,403 km (0.052 R)
• M49: 20,285,471 km (0.098 R)
• M50: 20,450,179 km (0.03 R)
• M51: 21,447,996 km (0.042 R)
• M52: 22,688,761 km (0.058 R)
• M53: 23,203,079 km (0.053 R)
• M54: 23,433,010 km (0.112 R)
• M55: 23,779,030 km (0.086 R)
• M56: 24,534,799 km (0.078 R)
• M57: 25,416,678 km (0.113 R)
• M58: 25,475,769 km (0.083 R)
• M59: 25,653,492 km (0.075 R)
• M60: 26,548,386 km (0.106 R)
• M61: 27,818,322 km (0.049 R)
• M62: 28,001,430 km (0.111 R)
• M63: 28,860,870 km (0.067 R)
• M64: 28,984,288 km (0.058 R)
• M65: 29,915,984 km (0.041 R)
• M66: 30,479,818 km (0.116 R)
• M67: 32,448,227 km (0.073 R)
• M68: 32,705,236 km (0.079 R)
• M69: 32,769,563 km (0.088 R)
• M70: 32,962,844 km (0.07 R)
• M71: 33,739,855 km (0.087 R)
• M72: 34,130,754 km (0.104 R)
• M73: 34,654,048 km (0.117 R)
• M74: 34,982,564 km (0.089 R)
• M75: 36,040,521 km (0.051 R)
• M76: 36,439,947 km (0.061 R)
• M77: 37,243,138 km (0.119 R)
• M78: 38,662,971 km (0.064 R)
• M79: 39,413,653 km (0.079 R)
• M80: 40,169,123 km (0.034 R)
• M81: 40,238,087 km (0.08 R)
• M82: 41,973,871 km (0.104 R)
• M83: 42,323,930 km (0.113 R)
• M84: 43,168,111 km (0.106 R)
• M85: 43,875,859 km (0.087 R)
• M86: 43,946,768 km (0.105 R)
• M87: 44,017,827 km (0.054 R)
• M88: 45,302,723 km (0.114 R)
• M89: 45,446,188 km (0.081 R)
• M90: 45,517,995 km (0.052 R)
• M91: 47,034,917 km (0.064 R)
• M92: 47,836,163 km (0.094 R)
• M93: 47,982,320 km (0.072 R)
• M94: 48,128,627 km (0.039 R)
• M95: 48,494,992 km (0.093 R)
• M96: 48,935,857 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.9

Radius: 4.4

Gravity: 37.7 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.11 AU - 21.43 AU

Year: 31371 Days

Day: 22.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,916,152 km

• M1: 129,701 km (0.106 R)
• M2: 266,883 km (0.074 R)
• M3: 329,415 km (0.078 R)
• M4: 373,845 km (0.069 R)
• M5: 494,271 km (0.089 R)
• M6: 546,032 km (0.113 R)
• M7: 1,334,114 km (0.118 R)
• M8: 2,699,344 km (0.119 R)
• M9: 2,745,570 km (0.108 R)
• M10: 3,076,779 km (0.12 R)
• M11: 4,305,277 km (0.107 R)
• M12: 5,784,800 km (0.116 R)
• M13: 6,146,677 km (0.08 R)
• M14: 6,268,899 km (0.111 R)
• M15: 7,275,393 km (0.066 R)
• M16: 7,340,020 km (0.105 R)
• M17: 7,404,795 km (0.119 R)
• M18: 7,731,368 km (0.062 R)
• M19: 8,263,786 km (0.088 R)
• M20: 8,739,208 km (0.1 R)
• M21: 8,807,874 km (0.05 R)
• M22: 9,716,531 km (0.107 R)
• M23: 13,083,830 km (0.09 R)
• M24: 13,162,369 km (0.111 R)
• M25: 13,478,170 km (0.118 R)
• M26: 13,796,514 km (0.108 R)
• M27: 15,591,240 km (0.116 R)
• M28: 17,544,240 km (0.068 R)
• M29: 17,631,007 km (0.091 R)
• M30: 17,891,756 km (0.029 R)
• M31: 20,660,513 km (0.118 R)
• M32: 21,211,632 km (0.068 R)
• M33: 23,368,683 km (0.119 R)
• M34: 23,846,649 km (0.114 R)
• M35: 26,782,058 km (0.101 R)
• M36: 26,881,840 km (0.039 R)
• M37: 30,555,664 km (0.088 R)
• M38: 32,238,192 km (0.117 R)
• M39: 32,983,787 km (0.095 R)
• M40: 33,412,236 km (0.093 R)
• M41: 33,519,796 km (0.096 R)
• M42: 34,709,100 km (0.118 R)
• M43: 34,926,764 km (0.088 R)
• M44: 35,473,096 km (0.064 R)
• M45: 37,463,047 km (0.094 R)
• M46: 38,358,988 km (0.059 R)
• M47: 40,057,822 km (0.12 R)
• M48: 42,826,729 km (0.119 R)
• M49: 44,470,211 km (0.081 R)
• M50: 44,706,725 km (0.078 R)
• M51: 45,418,512 km (0.11 R)
• M52: 47,335,160 km (0.098 R)
• M53: 47,697,486 km (0.059 R)
• M54: 49,155,916 km (0.11 R)
• M55: 49,890,591 km (0.088 R)
• M56: 50,013,411 km (0.113 R)
• M57: 50,752,274 km (0.056 R)
• M58: 51,123,128 km (0.088 R)
• M59: 51,618,895 km (0.097 R)
• M60: 51,991,842 km (0.098 R)
• M61: 53,115,771 km (0.068 R)
• M62: 54,121,667 km (0.109 R)
• M63: 55,769,637 km (0.074 R)
• M64: 57,048,400 km (0.053 R)
• M65: 57,305,409 km (0.05 R)
• M66: 59,114,496 km (0.064 R)
• M67: 65,055,327 km (0.067 R)
• M68: 66,401,109 km (0.057 R)
• M69: 68,846,436 km (0.059 R)
• M70: 69,530,996 km (0.111 R)
• M71: 70,493,060 km (0.101 R)
• M72: 71,182,856 km (0.101 R)
• M73: 71,459,462 km (0.077 R)
• M74: 71,875,045 km (0.068 R)
• M75: 72,430,352 km (0.095 R)
• M76: 74,946,738 km (0.094 R)
• M77: 75,509,974 km (0.107 R)
• M78: 77,207,611 km (0.073 R)
• M79: 82,811,248 km (0.106 R)
• M80: 85,001,211 km (0.082 R)
• M81: 85,441,477 km (0.043 R)
• M82: 86,029,696 km (0.084 R)
• M83: 88,247,335 km (0.065 R)
• M84: 89,139,686 km (0.088 R)
• M85: 90,184,478 km (0.08 R)
• M86: 90,334,076 km (0.106 R)
• M87: 98,687,771 km (0.116 R)
• M88: 99,613,931 km (0.097 R)
• M89: 99,923,299 km (0.114 R)
• M90: 101,319,347 km (0.112 R)
• M91: 101,941,823 km (0.103 R)
• M92: 102,097,704 km (0.063 R)
• M93: 104,130,739 km (0.108 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: 545 - 18,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit