🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.22 AU - 1.44 AU

Year: 555 Days

Day: 12.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.97 AU - 2.63 AU

Year: 1261 Days

Day: 27.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.55 AU - 5.13 AU

Year: 3270 Days

Day: 36.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.6

Radius: 13.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.31 AU - 5.63 AU

Year: 4007 Days

Day: 11.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,187,372 km

• M1: 247,884 km (0.11 R)
• M2: 345,870 km (0.113 R)
• M3: 503,846 km (0.076 R)
• M4: 604,675 km (0.072 R)
• M5: 702,661 km (0.096 R)
• M6: 843,134 km (0.079 R)
• M7: 1,168,359 km (0.095 R)
• M8: 1,397,543 km (0.07 R)
• M9: 1,579,604 km (0.067 R)
• M10: 1,984,565 km (0.071 R)
• M11: 2,086,741 km (0.039 R)
• M12: 2,261,022 km (0.054 R)
• M13: 2,587,146 km (0.096 R)
• M14: 2,775,041 km (0.105 R)
• M15: 3,045,813 km (0.111 R)
• M16: 3,204,536 km (0.04 R)
• M17: 3,550,855 km (0.089 R)
• M18: 3,760,442 km (0.104 R)
• M19: 3,909,591 km (0.072 R)
• M20: 4,235,864 km (0.068 R)
• M21: 4,324,426 km (0.11 R)
• M22: 4,571,113 km (0.078 R)
• M23: 4,776,510 km (0.069 R)
• M24: 4,961,713 km (0.102 R)
• M25: 5,267,640 km (0.111 R)
• M26: 5,387,019 km (0.066 R)
• M27: 5,531,531 km (0.112 R)
• M28: 5,947,862 km (0.095 R)
• M29: 6,147,276 km (0.115 R)
• M30: 7,072,239 km (0.069 R)
• M31: 7,204,185 km (0.111 R)
• M32: 8,624,616 km (0.102 R)
• M33: 8,850,808 km (0.042 R)
• M34: 9,193,687 km (0.083 R)
• M35: 10,368,180 km (0.113 R)
• M36: 10,578,664 km (0.077 R)
• M37: 11,465,480 km (0.039 R)
• M38: 11,651,879 km (0.078 R)
• M39: 11,870,741 km (0.069 R)
• M40: 12,090,949 km (0.06 R)
• M41: 12,599,432 km (0.077 R)
• M42: 13,017,708 km (0.047 R)
• M43: 13,407,859 km (0.085 R)
• M44: 13,834,811 km (0.111 R)
• M45: 14,133,109 km (0.116 R)
• M46: 14,299,761 km (0.047 R)
• M47: 15,725,279 km (0.069 R)
• M48: 16,140,862 km (0.102 R)
• M49: 17,053,858 km (0.074 R)
• M50: 17,445,056 km (0.046 R)
• M51: 18,055,715 km (0.111 R)
• M52: 19,223,925 km (0.11 R)
• M53: 19,631,130 km (0.115 R)
• M54: 20,378,970 km (0.113 R)
• M55: 20,869,950 km (0.095 R)
• M56: 21,021,942 km (0.097 R)
• M57: 21,136,085 km (0.104 R)
• M58: 21,288,525 km (0.075 R)
• M59: 21,479,711 km (0.041 R)
• M60: 21,786,835 km (0.112 R)
• M61: 22,018,114 km (0.069 R)
• M62: 22,211,544 km (0.049 R)
• M63: 22,599,900 km (0.103 R)
• M64: 22,834,021 km (0.116 R)
• M65: 23,620,307 km (0.09 R)
• M66: 23,738,938 km (0.08 R)
• M67: 24,136,120 km (0.107 R)
• M68: 24,415,420 km (0.11 R)
• M69: 25,665,160 km (0.027 R)
• M70: 25,990,984 km (0.1 R)
• M71: 26,318,305 km (0.071 R)
• M72: 26,400,284 km (0.102 R)
• M73: 26,523,553 km (0.12 R)
• M74: 26,646,971 km (0.086 R)
• M75: 26,729,400 km (0.071 R)
• M76: 26,894,406 km (0.115 R)
• M77: 27,225,316 km (0.094 R)
• M78: 28,058,876 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.8

Radius: 10

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.77 AU - 7.79 AU

Year: 5692 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,187,372 km

• M1: 172,935 km (0.039 R)
• M2: 307,124 km (0.119 R)
• M3: 501,452 km (0.098 R)
• M4: 709,543 km (0.085 R)
• M5: 1,242,261 km (0.116 R)
• M6: 1,419,534 km (0.093 R)
• M7: 1,511,387 km (0.109 R)
• M8: 2,125,487 km (0.098 R)
• M9: 2,360,654 km (0.04 R)
• M10: 2,741,082 km (0.059 R)
• M11: 2,879,909 km (0.111 R)
• M12: 3,787,668 km (0.117 R)
• M13: 4,073,700 km (0.056 R)
• M14: 4,286,278 km (0.103 R)
• M15: 4,420,916 km (0.118 R)
• M16: 4,833,358 km (0.117 R)
• M17: 5,143,923 km (0.117 R)
• M18: 5,519,114 km (0.03 R)
• M19: 5,873,512 km (0.114 R)
• M20: 6,144,134 km (0.085 R)
• M21: 6,511,397 km (0.1 R)
• M22: 6,604,297 km (0.109 R)
• M23: 6,728,912 km (0.102 R)
• M24: 6,854,275 km (0.059 R)
• M25: 7,428,282 km (0.088 R)
• M26: 7,721,045 km (0.104 R)
• M27: 7,918,365 km (0.104 R)
• M28: 8,017,698 km (0.107 R)
• M29: 8,418,919 km (0.083 R)
• M30: 9,380,684 km (0.083 R)
• M31: 9,874,656 km (0.117 R)
• M32: 9,945,865 km (0.101 R)
• M33: 10,413,209 km (0.087 R)
• M34: 10,558,468 km (0.103 R)
• M35: 10,631,322 km (0.099 R)
• M36: 10,814,280 km (0.088 R)
• M37: 11,444,088 km (0.104 R)
• M38: 11,519,036 km (0.109 R)
• M39: 11,631,683 km (0.067 R)
• M40: 11,782,478 km (0.084 R)
• M41: 12,816,947 km (0.119 R)
• M42: 13,011,724 km (0.038 R)
• M43: 13,246,742 km (0.101 R)
• M44: 13,720,967 km (0.11 R)
• M45: 13,920,231 km (0.091 R)
• M46: 14,000,266 km (0.102 R)
• M47: 14,080,301 km (0.113 R)
• M48: 15,465,877 km (0.11 R)
• M49: 16,216,858 km (0.084 R)
• M50: 16,343,119 km (0.044 R)
• M51: 17,279,452 km (0.118 R)
• M52: 17,624,275 km (0.093 R)
• M53: 17,754,275 km (0.035 R)
• M54: 17,971,491 km (0.085 R)
• M55: 18,496,281 km (0.09 R)
• M56: 18,937,594 km (0.066 R)
• M57: 19,293,189 km (0.104 R)
• M58: 20,463,792 km (0.084 R)
• M59: 21,103,622 km (0.104 R)
• M60: 22,496,827 km (0.085 R)
• M61: 24,207,628 km (0.099 R)
• M62: 24,351,990 km (0.071 R)
• M63: 25,273,513 km (0.099 R)
• M64: 25,469,037 km (0.047 R)
• M65: 26,553,024 km (0.066 R)
• M66: 27,601,705 km (0.102 R)
• M67: 28,156,414 km (0.05 R)
• M68: 29,482,300 km (0.097 R)
• M69: 29,739,608 km (0.109 R)
• M70: 30,828,381 km (0.091 R)
• M71: 31,037,220 km (0.12 R)
• M72: 31,194,298 km (0.098 R)
• M73: 31,299,016 km (0.099 R)
• M74: 31,614,069 km (0.118 R)
• M75: 31,877,511 km (0.117 R)
• M76: 32,512,554 km (0.067 R)
• M77: 33,205,192 km (0.054 R)
• M78: 34,226,347 km (0.116 R)
• M79: 34,388,511 km (0.113 R)
• M80: 35,094,164 km (0.073 R)
• M81: 35,421,485 km (0.108 R)
• M82: 35,640,346 km (0.102 R)
• M83: 35,804,754 km (0.109 R)
• M84: 37,073,344 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 11.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.4 AU - 9.46 AU

Year: 10473 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,187,372 km

• M1: 194,178 km (0.109 R)
• M2: 402,867 km (0.111 R)
• M3: 598,242 km (0.112 R)
• M4: 708,645 km (0.073 R)
• M5: 837,748 km (0.109 R)
• M6: 928,554 km (0.076 R)
• M7: 1,059,452 km (0.078 R)
• M8: 1,407,716 km (0.106 R)
• M9: 1,490,144 km (0.09 R)
• M10: 2,159,894 km (0.118 R)
• M11: 2,288,099 km (0.074 R)
• M12: 2,435,453 km (0.104 R)
• M13: 2,535,385 km (0.084 R)
• M14: 2,653,866 km (0.032 R)
• M15: 2,739,735 km (0.115 R)
• M16: 3,610,245 km (0.114 R)
• M17: 5,106,823 km (0.099 R)
• M18: 5,322,393 km (0.105 R)
• M19: 5,807,389 km (0.111 R)
• M20: 6,146,229 km (0.064 R)
• M21: 6,260,671 km (0.106 R)
• M22: 6,678,348 km (0.086 R)
• M23: 7,273,598 km (0.095 R)
• M24: 7,443,242 km (0.095 R)
• M25: 7,540,780 km (0.117 R)
• M26: 8,899,727 km (0.104 R)
• M27: 10,332,875 km (0.098 R)
• M28: 10,414,555 km (0.12 R)
• M29: 10,771,196 km (0.04 R)
• M30: 12,295,150 km (0.08 R)
• M31: 13,976,031 km (0.071 R)
• M32: 14,399,842 km (0.1 R)
• M33: 15,696,706 km (0.092 R)
• M34: 16,200,402 km (0.115 R)
• M35: 16,517,998 km (0.089 R)
• M36: 16,934,030 km (0.119 R)
• M37: 17,907,164 km (0.11 R)
• M38: 19,165,582 km (0.044 R)
• M39: 20,145,148 km (0.099 R)
• M40: 20,899,122 km (0.102 R)
• M41: 23,970,216 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 3.9

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.81 AU - 13.49 AU

Year: 17246 Days

Day: 19.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,187,372 km

• M1: 60,587 km (0.119 R)
• M2: 91,404 km (0.079 R)
• M3: 169,794 km (0.07 R)
• M4: 225,444 km (0.086 R)
• M5: 271,371 km (0.087 R)
• M6: 391,647 km (0.113 R)
• M7: 1,405,023 km (0.033 R)
• M8: 1,434,195 km (0.094 R)
• M9: 1,895,854 km (0.099 R)
• M10: 2,193,254 km (0.09 R)
• M11: 2,227,213 km (0.084 R)
• M12: 2,648,182 km (0.119 R)
• M13: 3,169,829 km (0.103 R)
• M14: 3,481,741 km (0.041 R)
• M15: 3,521,384 km (0.119 R)
• M16: 4,176,773 km (0.049 R)
• M17: 4,780,250 km (0.087 R)
• M18: 4,957,823 km (0.072 R)
• M19: 5,047,283 km (0.04 R)
• M20: 5,410,805 km (0.117 R)
• M21: 5,502,958 km (0.117 R)
• M22: 6,453,054 km (0.092 R)
• M23: 6,550,891 km (0.083 R)
• M24: 6,747,911 km (0.094 R)
• M25: 7,299,778 km (0.066 R)
• M26: 7,555,291 km (0.115 R)
• M27: 9,094,653 km (0.113 R)
• M28: 9,314,412 km (0.072 R)
• M29: 9,815,266 km (0.088 R)
• M30: 10,669,171 km (0.065 R)
• M31: 10,726,915 km (0.069 R)
• M32: 12,144,505 km (0.114 R)
• M33: 12,265,230 km (0.062 R)
• M34: 13,121,528 km (0.051 R)
• M35: 13,682,221 km (0.083 R)
• M36: 13,745,052 km (0.117 R)
• M37: 14,060,405 km (0.074 R)
• M38: 15,020,673 km (0.059 R)
• M39: 15,606,947 km (0.088 R)
• M40: 16,466,836 km (0.067 R)
• M41: 21,645,615 km (0.118 R)
• M42: 21,938,827 km (0.041 R)
• M43: 24,941,855 km (0.099 R)
• M44: 25,095,342 km (0.106 R)
• M45: 25,326,172 km (0.119 R)
• M46: 26,022,998 km (0.115 R)
• M47: 28,310,499 km (0.119 R)
• M48: 28,390,534 km (0.042 R)
• M49: 28,872,239 km (0.068 R)
• M50: 29,275,855 km (0.047 R)
• M51: 32,570,299 km (0.106 R)
• M52: 32,737,998 km (0.081 R)
• M53: 32,990,220 km (0.112 R)
• M54: 33,158,817 km (0.096 R)
• M55: 33,327,563 km (0.109 R)
• M56: 33,665,954 km (0.083 R)
• M57: 33,835,598 km (0.064 R)
• M58: 35,031,034 km (0.096 R)
• M59: 36,675,414 km (0.061 R)
• M60: 37,024,725 km (0.048 R)
• M61: 37,638,824 km (0.11 R)
• M62: 37,814,901 km (0.114 R)
• M63: 37,991,277 km (0.119 R)
• M64: 39,501,168 km (0.093 R)
• M65: 40,038,823 km (0.101 R)
• M66: 40,218,490 km (0.09 R)
• M67: 41,484,088 km (0.047 R)
• M68: 41,848,060 km (0.1 R)
• M69: 42,487,590 km (0.111 R)
• M70: 42,946,407 km (0.09 R)
• M71: 43,868,977 km (0.11 R)
• M72: 44,611,731 km (0.118 R)
• M73: 44,984,529 km (0.107 R)
• M74: 47,623,734 km (0.105 R)
• M75: 48,291,389 km (0.115 R)
• M76: 50,409,695 km (0.115 R)
• M77: 52,656,356 km (0.06 R)
• M78: 53,742,437 km (0.08 R)
• M79: 54,736,215 km (0.08 R)
• M80: 54,935,629 km (0.082 R)
• M81: 55,435,286 km (0.082 R)
• M82: 56,238,028 km (0.118 R)
• M83: 57,348,045 km (0.12 R)
• M84: 57,753,455 km (0.115 R)
• M85: 61,030,845 km (0.097 R)
• M86: 63,214,226 km (0.12 R)
• M87: 63,423,513 km (0.117 R)
• M88: 64,789,491 km (0.092 R)
• M89: 65,317,422 km (0.075 R)
• M90: 66,696,565 km (0.113 R)
• M91: 67,016,256 km (0.119 R)
• M92: 71,980,960 km (0.041 R)
• M93: 72,199,523 km (0.052 R)
• M94: 73,075,867 km (0.111 R)
• M95: 73,295,477 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.6

Radius: 7.9

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.48 AU - 16.32 AU

Year: 17740 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,187,372 km

• M1: 387,907 km (0.105 R)
• M2: 1,038,508 km (0.098 R)
• M3: 1,269,637 km (0.043 R)
• M4: 1,405,322 km (0.071 R)
• M5: 1,810,433 km (0.095 R)
• M6: 2,415,407 km (0.108 R)
• M7: 2,482,577 km (0.092 R)
• M8: 3,225,180 km (0.108 R)
• M9: 3,299,381 km (0.114 R)
• M10: 3,374,030 km (0.049 R)
• M11: 3,952,525 km (0.108 R)
• M12: 4,031,962 km (0.087 R)
• M13: 5,069,722 km (0.042 R)
• M14: 5,506,847 km (0.104 R)
• M15: 5,685,168 km (0.119 R)
• M16: 5,956,239 km (0.106 R)
• M17: 6,370,625 km (0.114 R)
• M18: 8,120,172 km (0.104 R)
• M19: 8,425,352 km (0.034 R)
• M20: 8,476,664 km (0.109 R)
• M21: 9,469,844 km (0.103 R)
• M22: 9,737,325 km (0.084 R)
• M23: 9,953,195 km (0.092 R)
• M24: 10,225,164 km (0.112 R)
• M25: 10,776,432 km (0.085 R)
• M26: 11,055,731 km (0.06 R)
• M27: 11,168,079 km (0.106 R)
• M28: 11,621,511 km (0.097 R)
• M29: 11,735,803 km (0.106 R)
• M30: 12,080,776 km (0.108 R)
• M31: 14,159,438 km (0.076 R)
• M32: 14,526,851 km (0.067 R)
• M33: 15,146,036 km (0.092 R)
• M34: 15,270,951 km (0.105 R)
• M35: 15,710,619 km (0.098 R)
• M36: 16,282,232 km (0.092 R)
• M37: 16,538,493 km (0.114 R)
• M38: 16,602,671 km (0.037 R)
• M39: 17,905,369 km (0.066 R)
• M40: 18,970,955 km (0.099 R)
• M41: 20,400,512 km (0.086 R)
• M42: 21,934,937 km (0.092 R)
• M43: 23,145,932 km (0.086 R)
• M44: 23,361,951 km (0.04 R)
• M45: 25,261,396 km (0.113 R)
• M46: 26,229,593 km (0.076 R)
• M47: 26,304,542 km (0.09 R)
• M48: 27,437,895 km (0.084 R)
• M49: 28,664,298 km (0.108 R)
• M50: 29,128,650 km (0.103 R)
• M51: 29,439,814 km (0.039 R)
• M52: 29,986,744 km (0.118 R)
• M53: 30,537,114 km (0.05 R)
• M54: 31,090,776 km (0.08 R)
• M55: 32,449,125 km (0.089 R)
• M56: 34,399,582 km (0.115 R)
• M57: 35,887,183 km (0.106 R)
• M58: 36,471,362 km (0.103 R)
• M59: 37,649,147 km (0.096 R)
• M60: 38,412,993 km (0.111 R)
• M61: 38,754,076 km (0.054 R)
• M62: 38,839,497 km (0.096 R)
• M63: 41,868,704 km (0.094 R)
• M64: 43,722,371 km (0.111 R)
• M65: 43,989,403 km (0.055 R)
• M66: 44,167,575 km (0.044 R)
• M67: 44,256,884 km (0.106 R)
• M68: 45,512,459 km (0.092 R)
• M69: 46,507,285 km (0.106 R)
• M70: 47,967,061 km (0.076 R)
• M71: 48,334,324 km (0.096 R)
• M72: 50,744,346 km (0.084 R)
• M73: 51,118,490 km (0.065 R)
• M74: 55,776,669 km (0.052 R)
• M75: 56,259,570 km (0.118 R)
• M76: 57,326,802 km (0.113 R)
• M77: 57,424,190 km (0.091 R)
• M78: 58,009,417 km (0.115 R)
• M79: 60,965,471 km (0.082 R)
• M80: 61,662,148 km (0.082 R)
• M81: 62,461,749 km (0.098 R)
• M82: 63,264,640 km (0.117 R)
• M83: 63,365,320 km (0.073 R)
• M84: 64,880,746 km (0.075 R)
• M85: 65,592,084 km (0.093 R)
• M86: 65,999,738 km (0.094 R)
• M87: 66,612,790 km (0.113 R)
• M88: 67,022,539 km (0.075 R)
• M89: 68,463,166 km (0.083 R)
• M90: 68,876,655 km (0.039 R)
• M91: 68,980,177 km (0.098 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit