🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.77 AU - 1.15 AU

Year: 340 Days

Day: 31.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.5 AU - 2.7 AU

Year: 1516 Days

Day: 19.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.21 AU - 3.99 AU

Year: 2470 Days

Day: 17.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.4

Radius: 9.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.94 AU - 6.18 AU

Year: 4116 Days

Day: 8.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,965,931 km

• M1: 118,930 km (0.072 R)
• M2: 188,045 km (0.08 R)
• M3: 315,652 km (0.11 R)
• M4: 472,430 km (0.057 R)
• M5: 543,190 km (0.085 R)
• M6: 608,415 km (0.079 R)
• M7: 921,224 km (0.043 R)
• M8: 1,024,745 km (0.094 R)
• M9: 1,398,291 km (0.033 R)
• M10: 1,504,955 km (0.07 R)
• M11: 1,944,024 km (0.076 R)
• M12: 2,124,589 km (0.073 R)
• M13: 2,248,007 km (0.046 R)
• M14: 2,405,683 km (0.075 R)
• M15: 2,649,229 km (0.057 R)
• M16: 2,748,861 km (0.102 R)
• M17: 3,072,890 km (0.102 R)
• M18: 3,142,752 km (0.106 R)
• M19: 3,266,170 km (0.071 R)
• M20: 3,427,287 km (0.107 R)
• M21: 3,794,700 km (0.118 R)
• M22: 3,869,798 km (0.095 R)
• M23: 4,389,202 km (0.115 R)
• M24: 4,448,293 km (0.072 R)
• M25: 4,527,580 km (0.115 R)
• M26: 4,607,315 km (0.059 R)
• M27: 4,828,870 km (0.068 R)
• M28: 4,971,736 km (0.065 R)
• M29: 5,219,919 km (0.066 R)
• M30: 5,387,618 km (0.109 R)
• M31: 5,535,869 km (0.037 R)
• M32: 5,901,486 km (0.077 R)
• M33: 6,098,208 km (0.098 R)
• M34: 6,230,602 km (0.085 R)
• M35: 6,498,232 km (0.074 R)
• M36: 6,769,752 km (0.107 R)
• M37: 7,417,661 km (0.089 R)
• M38: 7,868,698 km (0.064 R)
• M39: 8,598,736 km (0.069 R)
• M40: 9,097,495 km (0.063 R)
• M41: 9,760,064 km (0.079 R)
• M42: 9,941,078 km (0.117 R)
• M43: 10,071,078 km (0.087 R)
• M44: 10,649,723 km (0.054 R)
• M45: 11,483,432 km (0.114 R)
• M46: 11,894,228 km (0.116 R)
• M47: 12,282,135 km (0.112 R)
• M48: 12,421,710 km (0.087 R)
• M49: 12,561,883 km (0.12 R)
• M50: 12,730,629 km (0.117 R)
• M51: 12,928,547 km (0.059 R)
• M52: 13,098,939 km (0.058 R)
• M53: 13,184,360 km (0.098 R)
• M54: 14,020,462 km (0.039 R)
• M55: 14,166,320 km (0.114 R)
• M56: 14,430,211 km (0.104 R)
• M57: 14,754,838 km (0.119 R)
• M58: 15,381,503 km (0.047 R)
• M59: 15,441,642 km (0.101 R)
• M60: 15,986,328 km (0.087 R)
• M61: 16,537,297 km (0.097 R)
• M62: 16,753,316 km (0.098 R)
• M63: 17,094,549 km (0.097 R)
• M64: 17,188,047 km (0.051 R)
• M65: 17,281,696 km (0.089 R)
• M66: 17,595,103 km (0.059 R)
• M67: 18,514,532 km (0.086 R)
• M68: 18,738,779 km (0.047 R)
• M69: 19,125,340 km (0.093 R)
• M70: 19,352,130 km (0.102 R)
• M71: 19,482,131 km (0.087 R)
• M72: 19,808,254 km (0.057 R)
• M73: 20,037,588 km (0.03 R)
• M74: 21,231,229 km (0.082 R)
• M75: 21,533,267 km (0.066 R)
• M76: 22,482,017 km (0.089 R)
• M77: 22,584,491 km (0.063 R)
• M78: 22,858,405 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 8.4

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.02 AU - 5.42 AU

Year: 4313 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,965,931 km

• M1: 158,125 km (0.061 R)
• M2: 212,878 km (0.088 R)
• M3: 346,618 km (0.064 R)
• M4: 656,435 km (0.084 R)
• M5: 879,037 km (0.081 R)
• M6: 945,309 km (0.103 R)
• M7: 1,097,001 km (0.06 R)
• M8: 1,183,319 km (0.11 R)
• M9: 1,487,751 km (0.067 R)
• M10: 1,567,636 km (0.09 R)
• M11: 1,884,784 km (0.047 R)
• M12: 2,332,380 km (0.109 R)
• M13: 2,407,030 km (0.092 R)
• M14: 2,655,362 km (0.118 R)
• M15: 2,713,855 km (0.081 R)
• M16: 2,832,037 km (0.087 R)
• M17: 2,931,969 km (0.069 R)
• M18: 3,135,422 km (0.077 R)
• M19: 3,751,167 km (0.077 R)
• M20: 3,861,121 km (0.087 R)
• M21: 4,039,292 km (0.06 R)
• M22: 4,519,800 km (0.028 R)
• M23: 4,707,695 km (0.027 R)
• M24: 5,188,653 km (0.062 R)
• M25: 5,336,006 km (0.095 R)
• M26: 5,964,916 km (0.119 R)
• M27: 6,696,898 km (0.11 R)
• M28: 7,073,586 km (0.108 R)
• M29: 7,237,096 km (0.073 R)
• M30: 7,595,832 km (0.04 R)
• M31: 7,735,257 km (0.108 R)
• M32: 7,875,580 km (0.117 R)
• M33: 8,016,800 km (0.087 R)
• M34: 8,474,420 km (0.063 R)
• M35: 8,735,468 km (0.05 R)
• M36: 9,474,632 km (0.092 R)
• M37: 10,573,877 km (0.118 R)
• M38: 10,949,218 km (0.104 R)
• M39: 11,745,378 km (0.113 R)
• M40: 12,924,209 km (0.091 R)
• M41: 13,527,687 km (0.095 R)
• M42: 13,595,305 km (0.106 R)
• M43: 13,798,758 km (0.114 R)
• M44: 13,866,825 km (0.1 R)
• M45: 14,380,993 km (0.045 R)
• M46: 14,692,456 km (0.106 R)
• M47: 15,569,398 km (0.097 R)
• M48: 15,640,308 km (0.085 R)
• M49: 15,782,426 km (0.1 R)
• M50: 15,960,597 km (0.101 R)
• M51: 16,283,130 km (0.063 R)
• M52: 16,571,555 km (0.119 R)
• M53: 17,520,753 km (0.106 R)
• M54: 18,150,859 km (0.075 R)
• M55: 18,600,102 km (0.084 R)
• M56: 18,713,048 km (0.062 R)
• M57: 18,788,445 km (0.111 R)
• M58: 19,242,924 km (0.089 R)
• M59: 19,816,033 km (0.093 R)
• M60: 20,278,590 km (0.116 R)
• M61: 20,550,110 km (0.107 R)
• M62: 21,214,474 km (0.068 R)
• M63: 21,450,689 km (0.082 R)
• M64: 21,687,652 km (0.096 R)
• M65: 21,965,306 km (0.061 R)
• M66: 22,044,892 km (0.084 R)
• M67: 22,805,298 km (0.119 R)
• M68: 22,885,781 km (0.114 R)
• M69: 23,208,913 km (0.106 R)
• M70: 24,023,473 km (0.104 R)
• M71: 24,351,841 km (0.097 R)
• M72: 24,930,186 km (0.094 R)
• M73: 25,638,382 km (0.101 R)
• M74: 25,847,969 km (0.088 R)
• M75: 26,268,788 km (0.11 R)
• M76: 26,564,842 km (0.1 R)
• M77: 27,502,222 km (0.116 R)
• M78: 27,630,876 km (0.113 R)
• M79: 27,845,699 km (0.037 R)
• M80: 29,190,285 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.4

Radius: 14.5

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.75 AU - 9.89 AU

Year: 11129 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,965,931 km

• M1: 206,146 km (0.106 R)
• M2: 624,272 km (0.113 R)
• M3: 727,794 km (0.086 R)
• M4: 896,091 km (0.068 R)
• M5: 995,873 km (0.054 R)
• M6: 1,297,313 km (0.054 R)
• M7: 1,483,263 km (0.044 R)
• M8: 1,935,048 km (0.064 R)
• M9: 2,316,074 km (0.051 R)
• M10: 2,751,254 km (0.112 R)
• M11: 3,244,030 km (0.075 R)
• M12: 5,368,469 km (0.119 R)
• M13: 5,558,458 km (0.083 R)
• M14: 6,023,708 km (0.071 R)
• M15: 6,622,997 km (0.117 R)
• M16: 7,367,546 km (0.028 R)
• M17: 7,835,787 km (0.073 R)
• M18: 8,667,401 km (0.054 R)
• M19: 8,890,901 km (0.045 R)
• M20: 9,252,479 km (0.074 R)
• M21: 9,665,219 km (0.083 R)
• M22: 10,603,946 km (0.086 R)
• M23: 10,939,344 km (0.066 R)
• M24: 12,115,932 km (0.117 R)
• M25: 13,799,057 km (0.052 R)
• M26: 14,060,405 km (0.067 R)
• M27: 14,376,206 km (0.116 R)
• M28: 14,801,064 km (0.095 R)
• M29: 15,391,826 km (0.103 R)
• M30: 15,826,557 km (0.113 R)
• M31: 16,100,172 km (0.107 R)
• M32: 16,320,230 km (0.12 R)
• M33: 16,763,489 km (0.043 R)
• M34: 18,691,057 km (0.088 R)
• M35: 19,271,347 km (0.086 R)
• M36: 19,505,019 km (0.079 R)
• M37: 22,382,983 km (0.069 R)
• M38: 23,371,526 km (0.042 R)
• M39: 23,620,905 km (0.102 R)
• M40: 23,808,501 km (0.069 R)
• M41: 27,334,822 km (0.095 R)
• M42: 27,663,489 km (0.038 R)
• M43: 28,258,290 km (0.104 R)
• M44: 28,924,150 km (0.071 R)
• M45: 29,730,034 km (0.118 R)
• M46: 30,611,464 km (0.099 R)
• M47: 31,432,607 km (0.09 R)
• M48: 31,708,017 km (0.107 R)
• M49: 32,261,080 km (0.077 R)
• M50: 33,447,092 km (0.032 R)
• M51: 34,222,009 km (0.075 R)
• M52: 36,437,853 km (0.117 R)
• M53: 36,944,541 km (0.075 R)
• M54: 37,235,209 km (0.114 R)
• M55: 37,599,480 km (0.115 R)
• M56: 39,513,286 km (0.052 R)
• M57: 41,533,904 km (0.116 R)
• M58: 41,987,485 km (0.102 R)
• M59: 42,139,027 km (0.06 R)
• M60: 43,205,062 km (0.067 R)
• M61: 43,818,264 km (0.119 R)
• M62: 43,972,050 km (0.098 R)
• M63: 45,286,118 km (0.09 R)
• M64: 46,613,051 km (0.08 R)
• M65: 47,557,462 km (0.081 R)
• M66: 48,906,087 km (0.099 R)
• M67: 49,225,329 km (0.113 R)
• M68: 50,106,610 km (0.117 R)
• M69: 50,508,879 km (0.09 R)
• M70: 50,670,145 km (0.08 R)
• M71: 50,831,561 km (0.043 R)
• M72: 50,993,127 km (0.118 R)
• M73: 51,722,267 km (0.064 R)
• M74: 51,884,730 km (0.114 R)
• M75: 52,699,889 km (0.117 R)
• M76: 53,601,366 km (0.028 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.9

Radius: 14.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.62 AU - 12.76 AU

Year: 12640 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 80,965,931 km

• M1: 212,130 km (0.098 R)
• M2: 324,627 km (0.05 R)
• M3: 459,415 km (0.105 R)
• M4: 816,505 km (0.045 R)
• M5: 1,182,571 km (0.088 R)
• M6: 1,634,058 km (0.054 R)
• M7: 1,843,943 km (0.1 R)
• M8: 2,467,318 km (0.109 R)
• M9: 2,876,019 km (0.109 R)
• M10: 3,372,983 km (0.04 R)
• M11: 3,665,896 km (0.086 R)
• M12: 4,038,095 km (0.113 R)
• M13: 4,496,014 km (0.113 R)
• M14: 4,619,433 km (0.097 R)
• M15: 4,970,838 km (0.089 R)
• M16: 5,383,130 km (0.099 R)
• M17: 5,567,135 km (0.051 R)
• M18: 5,779,863 km (0.039 R)
• M19: 6,268,600 km (0.117 R)
• M20: 7,141,653 km (0.074 R)
• M21: 7,636,822 km (0.088 R)
• M22: 8,324,374 km (0.086 R)
• M23: 8,537,550 km (0.104 R)
• M24: 9,694,690 km (0.08 R)
• M25: 10,145,428 km (0.114 R)
• M26: 11,234,950 km (0.07 R)
• M27: 11,674,319 km (0.096 R)
• M28: 12,361,422 km (0.12 R)
• M29: 12,885,313 km (0.07 R)
• M30: 13,026,384 km (0.102 R)
• M31: 14,281,660 km (0.113 R)
• M32: 14,464,020 km (0.073 R)
• M33: 14,647,277 km (0.11 R)
• M34: 14,757,680 km (0.049 R)
• M35: 15,238,937 km (0.038 R)
• M36: 15,612,782 km (0.056 R)
• M37: 16,483,890 km (0.119 R)
• M38: 17,293,215 km (0.034 R)
• M39: 18,511,390 km (0.11 R)
• M40: 18,830,333 km (0.079 R)
• M41: 19,352,429 km (0.026 R)
• M42: 20,575,392 km (0.038 R)
• M43: 21,237,811 km (0.106 R)
• M44: 21,949,448 km (0.087 R)
• M45: 22,924,677 km (0.054 R)
• M46: 23,181,387 km (0.106 R)
• M47: 23,654,565 km (0.09 R)
• M48: 24,087,352 km (0.111 R)
• M49: 26,559,905 km (0.088 R)
• M50: 26,649,664 km (0.103 R)
• M51: 26,829,630 km (0.079 R)
• M52: 26,919,688 km (0.092 R)
• M53: 27,145,431 km (0.112 R)
• M54: 27,963,133 km (0.099 R)
• M55: 28,100,165 km (0.091 R)
• M56: 29,622,772 km (0.047 R)
• M57: 31,219,280 km (0.047 R)
• M58: 31,503,965 km (0.081 R)
• M59: 32,028,156 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.7

Radius: 3.1

Gravity: 91.54 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13 AU - 15.42 AU

Year: 19372 Days

Day: 17.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,965,931 km

• M1: 59,091 km (0.094 R)
• M2: 267,481 km (0.114 R)
• M3: 377,884 km (0.098 R)
• M4: 417,677 km (0.107 R)
• M5: 889,659 km (0.089 R)
• M6: 943,364 km (0.092 R)
• M7: 1,025,942 km (0.09 R)
• M8: 1,111,063 km (0.041 R)
• M9: 1,139,786 km (0.116 R)
• M10: 1,379,592 km (0.104 R)
• M11: 1,938,788 km (0.113 R)
• M12: 2,079,560 km (0.03 R)
• M13: 2,636,214 km (0.119 R)
• M14: 3,487,126 km (0.105 R)
• M15: 5,121,034 km (0.092 R)
• M16: 5,266,593 km (0.108 R)
• M17: 5,511,934 km (0.113 R)
• M18: 6,013,984 km (0.119 R)
• M19: 6,635,264 km (0.1 R)
• M20: 7,168,580 km (0.099 R)
• M21: 8,791,119 km (0.118 R)
• M22: 9,494,229 km (0.111 R)
• M23: 10,215,291 km (0.06 R)
• M24: 11,078,470 km (0.113 R)
• M25: 11,709,175 km (0.077 R)
• M26: 12,676,924 km (0.092 R)
• M27: 13,603,084 km (0.069 R)
• M28: 14,687,968 km (0.083 R)
• M29: 14,756,633 km (0.091 R)
• M30: 15,240,732 km (0.038 R)
• M31: 15,449,720 km (0.028 R)
• M32: 16,795,652 km (0.099 R)
• M33: 16,867,459 km (0.088 R)
• M34: 17,591,812 km (0.079 R)
• M35: 17,737,820 km (0.025 R)
• M36: 18,252,287 km (0.083 R)
• M37: 19,824,710 km (0.1 R)
• M38: 20,896,878 km (0.109 R)
• M39: 22,381,637 km (0.097 R)
• M40: 25,286,827 km (0.096 R)
• M41: 29,947,848 km (0.088 R)
• M42: 31,973,703 km (0.078 R)
• M43: 32,241,183 km (0.104 R)
• M44: 32,599,022 km (0.112 R)
• M45: 33,228,380 km (0.11 R)
• M46: 33,952,434 km (0.049 R)
• M47: 36,341,512 km (0.119 R)
• M48: 38,974,284 km (0.069 R)
• M49: 40,698,849 km (0.073 R)
• M50: 41,182,349 km (0.102 R)
• M51: 41,765,033 km (0.093 R)
• M52: 41,959,809 km (0.096 R)
• M53: 42,057,347 km (0.11 R)
• M54: 42,448,246 km (0.045 R)
• M55: 42,546,233 km (0.108 R)
• M56: 43,726,859 km (0.098 R)
• M57: 45,117,970 km (0.118 R)
• M58: 45,217,901 km (0.052 R)
• M59: 45,919,366 km (0.034 R)
• M60: 47,231,638 km (0.108 R)
• M61: 49,171,623 km (0.106 R)
• M62: 51,868,275 km (0.104 R)
• M63: 52,497,334 km (0.091 R)
• M64: 55,145,515 km (0.032 R)
• M65: 55,359,290 km (0.098 R)
• M66: 57,728,472 km (0.072 R)
• M67: 57,945,538 km (0.058 R)
• M68: 58,707,141 km (0.091 R)
• M69: 60,350,474 km (0.101 R)
• M70: 60,460,578 km (0.099 R)
• M71: 60,901,592 km (0.049 R)
• M72: 61,011,996 km (0.084 R)
• M73: 61,122,548 km (0.049 R)
• M74: 61,676,061 km (0.102 R)
• M75: 62,008,916 km (0.104 R)
• M76: 62,787,872 km (0.066 R)
• M77: 63,570,119 km (0.113 R)
• M78: 63,682,168 km (0.095 R)
• M79: 63,794,217 km (0.113 R)
• M80: 64,468,155 km (0.082 R)
• M81: 65,144,338 km (0.097 R)
• M82: 65,822,914 km (0.111 R)
• M83: 66,163,099 km (0.081 R)
• M84: 67,073,103 km (0.09 R)
• M85: 67,187,096 km (0.097 R)
• M86: 70,058,927 km (0.042 R)
• M87: 70,870,196 km (0.073 R)
• M88: 70,986,284 km (0.084 R)
• M89: 72,385,024 km (0.034 R)
• M90: 73,087,835 km (0.067 R)
• M91: 74,146,240 km (0.111 R)
• M92: 74,972,918 km (0.096 R)
• M93: 77,232,145 km (0.073 R)
• M94: 78,190,020 km (0.087 R)
• M95: 78,309,997 km (0.08 R)
• M96: 79,755,113 km (0.053 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 17,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit