🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.53 AU - 0.69 AU

Year: 172 Days

Day: 40.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2 AU - 2.42 AU

Year: 1188 Days

Day: 29.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 9.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5 AU - 5.02 AU

Year: 4056 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,410,640 km

• M1: 146,456 km (0.065 R)
• M2: 255,214 km (0.12 R)
• M3: 380,128 km (0.092 R)
• M4: 446,998 km (0.093 R)
• M5: 772,523 km (0.116 R)
• M6: 967,749 km (0.071 R)
• M7: 1,036,564 km (0.057 R)
• M8: 1,468,901 km (0.065 R)
• M9: 1,532,780 km (0.097 R)
• M10: 1,696,739 km (0.115 R)
• M11: 1,935,946 km (0.091 R)
• M12: 2,222,875 km (0.092 R)
• M13: 2,390,424 km (0.099 R)
• M14: 2,978,344 km (0.108 R)
• M15: 3,394,675 km (0.061 R)
• M16: 4,847,270 km (0.072 R)
• M17: 4,992,380 km (0.104 R)
• M18: 5,065,384 km (0.081 R)
• M19: 5,163,371 km (0.11 R)
• M20: 5,286,789 km (0.073 R)
• M21: 5,944,122 km (0.084 R)
• M22: 6,654,113 km (0.119 R)
• M23: 7,114,725 km (0.085 R)
• M24: 7,613,784 km (0.065 R)
• M25: 7,782,680 km (0.072 R)
• M26: 8,210,380 km (0.119 R)
• M27: 8,792,465 km (0.071 R)
• M28: 9,418,084 km (0.072 R)
• M29: 9,812,573 km (0.103 R)
• M30: 10,150,664 km (0.112 R)
• M31: 10,429,964 km (0.102 R)
• M32: 10,774,936 km (0.056 R)
• M33: 11,283,419 km (0.116 R)
• M34: 11,508,415 km (0.068 R)
• M35: 11,572,891 km (0.099 R)
• M36: 11,930,131 km (0.052 R)
• M37: 12,126,403 km (0.086 R)
• M38: 12,922,414 km (0.12 R)
• M39: 13,225,349 km (0.09 R)
• M40: 13,462,612 km (0.096 R)
• M41: 14,425,423 km (0.117 R)
• M42: 14,495,136 km (0.078 R)
• M43: 15,232,953 km (0.118 R)
• M44: 15,767,466 km (0.098 R)
• M45: 16,054,993 km (0.052 R)
• M46: 16,380,668 km (0.091 R)
• M47: 16,928,196 km (0.098 R)
• M48: 17,112,052 km (0.094 R)
• M49: 17,370,706 km (0.11 R)
• M50: 17,854,207 km (0.104 R)
• M51: 17,929,006 km (0.118 R)
• M52: 18,078,903 km (0.091 R)
• M53: 18,644,682 km (0.088 R)
• M54: 19,446,526 km (0.042 R)
• M55: 19,600,612 km (0.105 R)
• M56: 20,494,011 km (0.049 R)
• M57: 21,202,656 km (0.101 R)
• M58: 21,400,873 km (0.117 R)
• M59: 21,559,896 km (0.075 R)
• M60: 21,919,080 km (0.065 R)
• M61: 23,212,503 km (0.047 R)
• M62: 23,992,058 km (0.072 R)
• M63: 24,281,530 km (0.079 R)
• M64: 24,738,551 km (0.092 R)
• M65: 24,822,027 km (0.079 R)
• M66: 25,534,861 km (0.061 R)
• M67: 25,661,271 km (0.036 R)
• M68: 26,254,426 km (0.101 R)
• M69: 26,467,304 km (0.055 R)
• M70: 26,723,565 km (0.09 R)
• M71: 27,066,444 km (0.07 R)
• M72: 27,410,818 km (0.116 R)
• M73: 28,321,869 km (0.065 R)
• M74: 28,496,450 km (0.083 R)
• M75: 28,627,647 km (0.051 R)
• M76: 29,154,531 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.5

Radius: 11.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.58 AU - 9.68 AU

Year: 9169 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,410,640 km

• M1: 156,031 km (0.085 R)
• M2: 351,705 km (0.081 R)
• M3: 430,692 km (0.079 R)
• M4: 517,908 km (0.092 R)
• M5: 640,728 km (0.068 R)
• M6: 1,162,226 km (0.116 R)
• M7: 1,329,925 km (0.047 R)
• M8: 1,669,063 km (0.088 R)
• M9: 1,903,184 km (0.069 R)
• M10: 2,309,642 km (0.101 R)
• M11: 2,918,954 km (0.041 R)
• M12: 3,255,250 km (0.104 R)
• M13: 3,495,354 km (0.03 R)
• M14: 3,741,443 km (0.082 R)
• M15: 3,964,942 km (0.096 R)
• M16: 4,049,914 km (0.111 R)
• M17: 4,751,827 km (0.098 R)
• M18: 5,024,843 km (0.045 R)
• M19: 5,302,945 km (0.07 R)
• M20: 5,522,854 km (0.074 R)
• M21: 5,618,148 km (0.026 R)
• M22: 6,633,469 km (0.088 R)
• M23: 7,353,334 km (0.104 R)
• M24: 7,669,434 km (0.089 R)
• M25: 7,847,156 km (0.113 R)
• M26: 9,506,047 km (0.114 R)
• M27: 9,889,167 km (0.116 R)
• M28: 10,005,106 km (0.075 R)
• M29: 11,148,931 km (0.075 R)
• M30: 11,512,304 km (0.102 R)
• M31: 12,962,356 km (0.115 R)
• M32: 13,046,879 km (0.101 R)
• M33: 13,174,187 km (0.105 R)
• M34: 13,429,850 km (0.064 R)
• M35: 13,515,569 km (0.096 R)
• M36: 13,687,308 km (0.118 R)
• M37: 13,989,645 km (0.119 R)
• M38: 14,207,011 km (0.101 R)
• M39: 15,714,359 km (0.097 R)
• M40: 15,940,401 km (0.099 R)
• M41: 16,487,032 km (0.112 R)
• M42: 16,716,664 km (0.119 R)
• M43: 17,272,121 km (0.098 R)
• M44: 17,739,615 km (0.097 R)
• M45: 18,782,761 km (0.113 R)
• M46: 19,553,938 km (0.103 R)
• M47: 19,992,259 km (0.119 R)
• M48: 20,433,872 km (0.085 R)
• M49: 21,027,626 km (0.04 R)
• M50: 21,127,109 km (0.088 R)
• M51: 21,276,707 km (0.079 R)
• M52: 21,526,685 km (0.109 R)
• M53: 21,727,445 km (0.085 R)
• M54: 21,979,368 km (0.118 R)
• M55: 22,333,466 km (0.098 R)
• M56: 23,407,429 km (0.113 R)
• M57: 23,613,874 km (0.099 R)
• M58: 24,445,788 km (0.112 R)
• M59: 24,760,243 km (0.083 R)
• M60: 24,865,410 km (0.086 R)
• M61: 25,658,578 km (0.085 R)
• M62: 26,191,894 km (0.074 R)
• M63: 26,299,006 km (0.103 R)
• M64: 26,459,974 km (0.091 R)
• M65: 26,567,385 km (0.053 R)
• M66: 27,432,510 km (0.038 R)
• M67: 28,857,878 km (0.102 R)
• M68: 29,356,937 km (0.086 R)
• M69: 30,194,984 km (0.032 R)
• M70: 31,495,139 km (0.084 R)
• M71: 31,666,129 km (0.062 R)
• M72: 31,837,419 km (0.111 R)
• M73: 32,986,929 km (0.094 R)
• M74: 33,566,770 km (0.062 R)
• M75: 34,150,052 km (0.099 R)
• M76: 36,337,173 km (0.116 R)
• M77: 36,516,541 km (0.109 R)
• M78: 37,116,279 km (0.049 R)
• M79: 37,357,131 km (0.095 R)
• M80: 37,719,458 km (0.111 R)
• M81: 38,386,664 km (0.09 R)
• M82: 38,935,389 km (0.114 R)
• M83: 39,794,230 km (0.104 R)
• M84: 41,218,552 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.2

Radius: 14.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.56 AU - 10 AU

Year: 11061 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 80,410,640 km

• M1: 236,514 km (0.1 R)
• M2: 730,187 km (0.041 R)
• M3: 831,764 km (0.08 R)
• M4: 1,018,911 km (0.118 R)
• M5: 1,135,149 km (0.115 R)
• M6: 1,273,975 km (0.098 R)
• M7: 1,456,186 km (0.072 R)
• M8: 1,930,261 km (0.097 R)
• M9: 2,752,750 km (0.109 R)
• M10: 3,189,576 km (0.061 R)
• M11: 3,493,110 km (0.1 R)
• M12: 3,886,253 km (0.072 R)
• M13: 4,020,443 km (0.106 R)
• M14: 4,432,585 km (0.052 R)
• M15: 4,601,331 km (0.041 R)
• M16: 4,858,640 km (0.056 R)
• M17: 5,003,600 km (0.048 R)
• M18: 5,327,629 km (0.053 R)
• M19: 5,477,227 km (0.036 R)
• M20: 5,689,207 km (0.077 R)
• M21: 5,965,664 km (0.083 R)
• M22: 6,724,424 km (0.056 R)
• M23: 6,853,976 km (0.083 R)
• M24: 7,148,385 km (0.103 R)
• M25: 7,749,768 km (0.103 R)
• M26: 7,988,078 km (0.049 R)
• M27: 8,332,901 km (0.084 R)
• M28: 8,647,355 km (0.081 R)
• M29: 8,788,277 km (0.036 R)
• M30: 8,894,641 km (0.104 R)
• M31: 9,505,000 km (0.097 R)
• M32: 10,842,255 km (0.111 R)
• M33: 11,109,287 km (0.11 R)
• M34: 11,494,352 km (0.081 R)
• M35: 11,883,756 km (0.107 R)
• M36: 12,159,016 km (0.114 R)
• M37: 12,555,899 km (0.076 R)
• M38: 13,362,531 km (0.117 R)
• M39: 13,607,871 km (0.075 R)
• M40: 13,813,419 km (0.06 R)
• M41: 14,687,968 km (0.106 R)
• M42: 14,814,378 km (0.07 R)
• M43: 14,941,237 km (0.084 R)
• M44: 16,228,826 km (0.086 R)
• M45: 16,359,574 km (0.091 R)
• M46: 18,317,062 km (0.114 R)
• M47: 18,635,257 km (0.066 R)
• M48: 19,786,712 km (0.047 R)
• M49: 20,113,284 km (0.11 R)
• M50: 20,535,749 km (0.066 R)
• M51: 20,866,509 km (0.045 R)
• M52: 22,789,590 km (0.059 R)
• M53: 23,328,292 km (0.065 R)
• M54: 24,119,515 km (0.108 R)
• M55: 24,318,630 km (0.087 R)
• M56: 25,120,774 km (0.077 R)
• M57: 25,272,167 km (0.099 R)
• M58: 25,474,573 km (0.047 R)
• M59: 25,626,564 km (0.09 R)
• M60: 29,313,404 km (0.112 R)
• M61: 30,489,093 km (0.105 R)
• M62: 30,650,659 km (0.087 R)
• M63: 31,625,738 km (0.113 R)
• M64: 31,789,398 km (0.112 R)
• M65: 32,391,230 km (0.092 R)
• M66: 32,666,191 km (0.089 R)
• M67: 32,941,750 km (0.062 R)
• M68: 33,662,064 km (0.077 R)
• M69: 33,884,815 km (0.084 R)
• M70: 34,163,815 km (0.095 R)
• M71: 35,062,001 km (0.095 R)
• M72: 36,480,787 km (0.036 R)
• M73: 38,150,000 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.2

Radius: 7.5

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 18.31 AU - 19.63 AU

Year: 29881 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,410,640 km

• M1: 121,623 km (0.093 R)
• M2: 173,534 km (0.069 R)
• M3: 373,396 km (0.103 R)
• M4: 1,363,285 km (0.119 R)
• M5: 1,548,936 km (0.112 R)
• M6: 1,710,053 km (0.107 R)
• M7: 2,671,369 km (0.119 R)
• M8: 2,983,580 km (0.102 R)
• M9: 3,348,898 km (0.12 R)
• M10: 3,515,849 km (0.074 R)
• M11: 3,600,372 km (0.095 R)
• M12: 3,728,428 km (0.043 R)
• M13: 4,712,632 km (0.077 R)
• M14: 4,805,981 km (0.058 R)
• M15: 5,137,490 km (0.12 R)
• M16: 5,872,614 km (0.063 R)
• M17: 7,116,072 km (0.085 R)
• M18: 7,767,421 km (0.089 R)
• M19: 8,268,424 km (0.085 R)
• M20: 8,437,769 km (0.038 R)
• M21: 9,360,189 km (0.089 R)
• M22: 9,595,656 km (0.099 R)
• M23: 9,952,746 km (0.1 R)
• M24: 10,435,648 km (0.12 R)
• M25: 11,361,509 km (0.039 R)
• M26: 11,424,191 km (0.118 R)
• M27: 12,571,607 km (0.1 R)
• M28: 13,555,661 km (0.075 R)
• M29: 13,622,083 km (0.091 R)
• M30: 13,688,654 km (0.09 R)
• M31: 15,596,775 km (0.051 R)
• M32: 16,652,786 km (0.1 R)
• M33: 17,441,765 km (0.114 R)
• M34: 18,833,175 km (0.114 R)
• M35: 20,184,044 km (0.071 R)
• M36: 20,488,326 km (0.103 R)
• M37: 21,488,089 km (0.119 R)
• M38: 24,096,627 km (0.094 R)
• M39: 24,662,555 km (0.058 R)
• M40: 25,151,292 km (0.091 R)
• M41: 25,643,169 km (0.032 R)
• M42: 26,138,189 km (0.084 R)
• M43: 26,886,627 km (0.116 R)
• M44: 27,305,501 km (0.113 R)
• M45: 28,574,988 km (0.106 R)
• M46: 28,831,250 km (0.1 R)
• M47: 28,916,820 km (0.109 R)
• M48: 29,173,978 km (0.086 R)
• M49: 29,259,848 km (0.074 R)
• M50: 29,345,866 km (0.076 R)
• M51: 30,210,392 km (0.079 R)
• M52: 30,297,309 km (0.11 R)
• M53: 31,083,446 km (0.056 R)
• M54: 31,258,924 km (0.09 R)
• M55: 33,212,074 km (0.093 R)
• M56: 34,112,802 km (0.073 R)
• M57: 34,930,355 km (0.054 R)
• M58: 38,076,548 km (0.115 R)
• M59: 38,641,130 km (0.026 R)
• M60: 39,208,405 km (0.116 R)
• M61: 42,183,308 km (0.037 R)
• M62: 42,572,412 km (0.113 R)
• M63: 43,158,387 km (0.12 R)
• M64: 45,031,353 km (0.116 R)
• M65: 46,729,438 km (0.088 R)
• M66: 46,930,647 km (0.055 R)
• M67: 47,738,177 km (0.106 R)
• M68: 48,143,736 km (0.109 R)
• M69: 49,469,323 km (0.063 R)
• M70: 49,571,798 km (0.108 R)
• M71: 51,948,309 km (0.065 R)
• M72: 52,469,808 km (0.112 R)
• M73: 54,573,004 km (0.076 R)
• M74: 56,596,614 km (0.069 R)
• M75: 57,455,905 km (0.106 R)
• M76: 57,887,345 km (0.043 R)
• M77: 58,753,068 km (0.098 R)
• M78: 60,169,161 km (0.064 R)
• M79: 60,388,023 km (0.113 R)
• M80: 60,607,184 km (0.071 R)
• M81: 63,257,160 km (0.062 R)
• M82: 68,212,739 km (0.109 R)
• M83: 72,708,305 km (0.045 R)
• M84: 76,704,962 km (0.085 R)
• M85: 77,774,736 km (0.109 R)
• M86: 80,290,224 km (0.103 R)
• M87: 80,410,651 km (0.062 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 14,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit