🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.19 AU - 1.39 AU

Year: 535 Days

Day: 44.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.67 AU - 1.93 AU

Year: 882 Days

Day: 21.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 11.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.85 AU - 6.47 AU

Year: 4918 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,971,146 km

• M1: 140,772 km (0.117 R)
• M2: 382,821 km (0.103 R)
• M3: 704,905 km (0.086 R)
• M4: 830,567 km (0.046 R)
• M5: 1,105,827 km (0.108 R)
• M6: 1,194,240 km (0.108 R)
• M7: 1,378,544 km (0.1 R)
• M8: 1,539,512 km (0.101 R)
• M9: 1,706,912 km (0.077 R)
• M10: 2,226,615 km (0.1 R)
• M11: 2,340,159 km (0.117 R)
• M12: 2,436,351 km (0.067 R)
• M13: 2,533,889 km (0.116 R)
• M14: 2,692,762 km (0.109 R)
• M15: 2,937,205 km (0.114 R)
• M16: 3,210,370 km (0.073 R)
• M17: 3,491,913 km (0.082 R)
• M18: 3,758,946 km (0.119 R)
• M19: 3,894,930 km (0.119 R)
• M20: 4,218,810 km (0.03 R)
• M21: 4,336,693 km (0.079 R)
• M22: 4,942,265 km (0.079 R)
• M23: 5,267,790 km (0.101 R)
• M24: 5,730,047 km (0.072 R)
• M25: 6,259,025 km (0.061 R)
• M26: 6,998,039 km (0.061 R)
• M27: 7,194,162 km (0.092 R)
• M28: 7,278,834 km (0.06 R)
• M29: 7,534,646 km (0.093 R)
• M30: 8,202,002 km (0.099 R)
• M31: 8,827,920 km (0.087 R)
• M32: 9,407,462 km (0.102 R)
• M33: 9,624,080 km (0.102 R)
• M34: 9,873,609 km (0.084 R)
• M35: 10,283,956 km (0.086 R)
• M36: 10,893,567 km (0.05 R)
• M37: 11,121,106 km (0.11 R)
• M38: 11,383,052 km (0.094 R)
• M39: 11,647,092 km (0.089 R)
• M40: 11,779,935 km (0.12 R)
• M41: 11,879,866 km (0.072 R)
• M42: 12,047,117 km (0.067 R)
• M43: 12,928,996 km (0.051 R)
• M44: 13,447,203 km (0.117 R)
• M45: 14,468,508 km (0.086 R)
• M46: 14,647,128 km (0.09 R)
• M47: 14,790,592 km (0.039 R)
• M48: 14,898,452 km (0.039 R)
• M49: 15,042,664 km (0.118 R)
• M50: 16,287,319 km (0.085 R)
• M51: 16,436,019 km (0.08 R)
• M52: 16,846,964 km (0.107 R)
• M53: 17,072,707 km (0.115 R)
• M54: 17,223,652 km (0.066 R)
• M55: 17,564,884 km (0.096 R)
• M56: 17,793,769 km (0.092 R)
• M57: 17,908,511 km (0.079 R)
• M58: 18,331,424 km (0.093 R)
• M59: 18,524,854 km (0.039 R)
• M60: 18,757,628 km (0.067 R)
• M61: 19,108,884 km (0.083 R)
• M62: 19,226,468 km (0.064 R)
• M63: 19,344,201 km (0.041 R)
• M64: 19,778,185 km (0.085 R)
• M65: 19,936,759 km (0.061 R)
• M66: 20,535,300 km (0.117 R)
• M67: 22,987,957 km (0.101 R)
• M68: 23,113,021 km (0.102 R)
• M69: 23,657,557 km (0.091 R)
• M70: 24,036,937 km (0.1 R)
• M71: 24,121,609 km (0.108 R)
• M72: 24,206,282 km (0.098 R)
• M73: 25,834,355 km (0.092 R)
• M74: 26,007,739 km (0.108 R)
• M75: 26,312,171 km (0.092 R)
• M76: 26,705,314 km (0.092 R)
• M77: 27,100,402 km (0.118 R)
• M78: 27,232,497 km (0.103 R)
• M79: 27,718,840 km (0.12 R)
• M80: 28,074,434 km (0.118 R)
• M81: 28,252,755 km (0.097 R)
• M82: 30,696,585 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 10

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.25 AU - 6.27 AU

Year: 5721 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 72,971,146 km

• M1: 127,158 km (0.087 R)
• M2: 193,131 km (0.115 R)
• M3: 821,143 km (0.068 R)
• M4: 931,097 km (0.098 R)
• M5: 1,388,119 km (0.066 R)
• M6: 1,555,070 km (0.092 R)
• M7: 1,824,047 km (0.11 R)
• M8: 1,970,354 km (0.101 R)
• M9: 2,171,563 km (0.104 R)
• M10: 2,406,132 km (0.119 R)
• M11: 2,928,528 km (0.104 R)
• M12: 3,217,401 km (0.089 R)
• M13: 3,395,273 km (0.103 R)
• M14: 3,576,436 km (0.066 R)
• M15: 3,652,881 km (0.054 R)
• M16: 3,760,741 km (0.112 R)
• M17: 3,901,064 km (0.088 R)
• M18: 4,397,878 km (0.082 R)
• M19: 4,579,041 km (0.036 R)
• M20: 4,863,876 km (0.032 R)
• M21: 5,574,465 km (0.047 R)
• M22: 5,806,641 km (0.069 R)
• M23: 6,428,819 km (0.091 R)
• M24: 6,804,758 km (0.104 R)
• M25: 7,207,326 km (0.096 R)
• M26: 7,657,017 km (0.045 R)
• M27: 7,855,384 km (0.104 R)
• M28: 8,522,142 km (0.112 R)
• M29: 8,727,839 km (0.1 R)
• M30: 8,852,005 km (0.1 R)
• M31: 9,060,395 km (0.072 R)
• M32: 9,354,654 km (0.09 R)
• M33: 10,060,906 km (0.08 R)
• M34: 10,213,047 km (0.12 R)
• M35: 10,939,943 km (0.077 R)
• M36: 11,275,940 km (0.069 R)
• M37: 12,142,410 km (0.07 R)
• M38: 12,397,176 km (0.118 R)
• M39: 12,677,073 km (0.073 R)
• M40: 13,219,665 km (0.119 R)
• M41: 14,254,134 km (0.093 R)
• M42: 14,376,056 km (0.115 R)
• M43: 14,645,632 km (0.107 R)
• M44: 14,768,751 km (0.095 R)
• M45: 15,414,415 km (0.11 R)
• M46: 15,740,688 km (0.07 R)
• M47: 15,917,363 km (0.111 R)
• M48: 16,425,697 km (0.079 R)
• M49: 16,887,804 km (0.059 R)
• M50: 16,965,147 km (0.111 R)
• M51: 17,458,371 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 11.5

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.09 AU - 6.95 AU

Year: 6081 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,971,146 km

• M1: 156,779 km (0.068 R)
• M2: 315,053 km (0.041 R)
• M3: 407,804 km (0.101 R)
• M4: 684,560 km (0.065 R)
• M5: 1,020,407 km (0.038 R)
• M6: 1,172,548 km (0.099 R)
• M7: 1,774,979 km (0.082 R)
• M8: 2,044,853 km (0.113 R)
• M9: 2,741,680 km (0.096 R)
• M10: 3,559,083 km (0.099 R)
• M11: 3,663,053 km (0.11 R)
• M12: 4,308,718 km (0.109 R)
• M13: 4,873,749 km (0.085 R)
• M14: 5,312,968 km (0.117 R)
• M15: 5,643,280 km (0.038 R)
• M16: 6,073,374 km (0.118 R)
• M17: 6,260,970 km (0.111 R)
• M18: 6,355,516 km (0.114 R)
• M19: 6,641,846 km (0.118 R)
• M20: 6,932,665 km (0.094 R)
• M21: 7,459,847 km (0.098 R)
• M22: 8,034,154 km (0.099 R)
• M23: 8,413,534 km (0.09 R)
• M24: 8,587,815 km (0.085 R)
• M25: 8,834,053 km (0.097 R)
• M26: 9,622,733 km (0.105 R)
• M27: 9,841,745 km (0.107 R)
• M28: 9,915,048 km (0.098 R)
• M29: 10,210,503 km (0.108 R)
• M30: 10,471,253 km (0.091 R)
• M31: 10,809,942 km (0.106 R)
• M32: 11,113,925 km (0.096 R)
• M33: 11,190,370 km (0.106 R)
• M34: 11,652,777 km (0.052 R)
• M35: 12,042,928 km (0.091 R)
• M36: 12,636,233 km (0.099 R)
• M37: 12,756,061 km (0.074 R)
• M38: 15,871,885 km (0.07 R)
• M39: 16,001,287 km (0.08 R)
• M40: 16,434,972 km (0.102 R)
• M41: 16,697,067 km (0.12 R)
• M42: 17,048,622 km (0.112 R)
• M43: 18,162,977 km (0.104 R)
• M44: 18,570,032 km (0.094 R)
• M45: 18,888,676 km (0.056 R)
• M46: 19,255,041 km (0.102 R)
• M47: 20,227,876 km (0.05 R)
• M48: 20,602,619 km (0.103 R)
• M49: 21,027,028 km (0.088 R)
• M50: 21,169,146 km (0.1 R)
• M51: 21,311,713 km (0.119 R)
• M52: 21,788,780 km (0.11 R)
• M53: 21,884,673 km (0.112 R)
• M54: 22,124,927 km (0.052 R)
• M55: 22,269,438 km (0.063 R)
• M56: 22,511,039 km (0.076 R)
• M57: 22,607,978 km (0.091 R)
• M58: 23,241,226 km (0.117 R)
• M59: 23,437,199 km (0.045 R)
• M60: 23,880,308 km (0.109 R)
• M61: 24,028,560 km (0.118 R)
• M62: 24,177,260 km (0.082 R)
• M63: 24,276,443 km (0.109 R)
• M64: 24,674,822 km (0.095 R)
• M65: 25,427,599 km (0.048 R)
• M66: 25,528,428 km (0.061 R)
• M67: 26,289,731 km (0.069 R)
• M68: 27,058,515 km (0.109 R)
• M69: 27,213,199 km (0.055 R)
• M70: 27,575,076 km (0.114 R)
• M71: 27,782,718 km (0.078 R)
• M72: 27,990,809 km (0.075 R)
• M73: 28,408,486 km (0.072 R)
• M74: 28,565,713 km (0.063 R)
• M75: 32,096,074 km (0.105 R)
• M76: 32,752,509 km (0.114 R)
• M77: 33,745,689 km (0.097 R)
• M78: 34,580,894 km (0.106 R)
• M79: 34,804,693 km (0.078 R)
• M80: 35,535,628 km (0.113 R)
• M81: 35,988,012 km (0.085 R)
• M82: 38,915,941 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.3

Radius: 3.4

Gravity: 81.6 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.3 AU - 13.56 AU

Year: 16007 Days

Day: 17.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,971,146 km

• M1: 44,580 km (0.112 R)
• M2: 189,840 km (0.093 R)
• M3: 280,197 km (0.074 R)
• M4: 347,965 km (0.11 R)
• M5: 647,759 km (0.084 R)
• M6: 809,175 km (0.098 R)
• M7: 1,008,738 km (0.075 R)
• M8: 1,421,928 km (0.095 R)
• M9: 1,540,260 km (0.093 R)
• M10: 2,348,537 km (0.041 R)
• M11: 3,073,937 km (0.108 R)
• M12: 3,539,785 km (0.068 R)
• M13: 3,740,396 km (0.069 R)
• M14: 4,236,761 km (0.064 R)
• M15: 4,666,107 km (0.087 R)
• M16: 4,841,585 km (0.096 R)
• M17: 4,885,866 km (0.104 R)
• M18: 5,154,095 km (0.104 R)
• M19: 5,199,274 km (0.107 R)
• M20: 5,611,715 km (0.093 R)
• M21: 5,704,765 km (0.07 R)
• M22: 5,798,413 km (0.105 R)
• M23: 6,082,201 km (0.082 R)
• M24: 6,370,476 km (0.118 R)
• M25: 7,211,515 km (0.081 R)
• M26: 7,414,370 km (0.085 R)
• M27: 7,465,383 km (0.029 R)
• M28: 8,886,263 km (0.049 R)
• M29: 10,047,442 km (0.106 R)
• M30: 10,160,388 km (0.071 R)
• M31: 10,444,923 km (0.044 R)
• M32: 11,906,046 km (0.079 R)
• M33: 12,508,177 km (0.104 R)
• M34: 12,935,578 km (0.119 R)
• M35: 15,926,339 km (0.102 R)
• M36: 16,124,257 km (0.109 R)
• M37: 16,190,379 km (0.097 R)
• M38: 17,872,757 km (0.093 R)
• M39: 18,078,454 km (0.06 R)
• M40: 18,147,119 km (0.082 R)
• M41: 18,699,883 km (0.067 R)
• M42: 18,769,446 km (0.105 R)
• M43: 21,472,830 km (0.101 R)
• M44: 26,995,534 km (0.083 R)
• M45: 27,152,612 km (0.08 R)
• M46: 27,625,940 km (0.039 R)
• M47: 27,863,651 km (0.107 R)
• M48: 28,022,524 km (0.062 R)
• M49: 28,740,893 km (0.087 R)
• M50: 32,673,521 km (0.09 R)
• M51: 33,176,769 km (0.12 R)
• M52: 34,191,042 km (0.104 R)
• M53: 34,446,256 km (0.085 R)
• M54: 34,702,068 km (0.061 R)
• M55: 35,473,245 km (0.119 R)
• M56: 36,336,575 km (0.117 R)
• M57: 39,412,606 km (0.107 R)
• M58: 39,680,237 km (0.043 R)
• M59: 39,858,857 km (0.079 R)
• M60: 40,396,511 km (0.059 R)
• M61: 40,576,328 km (0.038 R)
• M62: 40,936,560 km (0.087 R)
• M63: 43,949,311 km (0.073 R)
• M64: 44,783,170 km (0.08 R)
• M65: 45,435,416 km (0.111 R)
• M66: 45,528,915 km (0.118 R)
• M67: 46,655,088 km (0.05 R)
• M68: 47,316,311 km (0.039 R)
• M69: 49,126,445 km (0.115 R)
• M70: 49,799,037 km (0.116 R)
• M71: 49,991,719 km (0.107 R)
• M72: 50,281,340 km (0.118 R)
• M73: 50,668,200 km (0.059 R)
• M74: 53,010,604 km (0.101 R)
• M75: 54,691,037 km (0.042 R)
• M76: 55,188,599 km (0.103 R)
• M77: 56,489,203 km (0.041 R)
• M78: 59,733,682 km (0.088 R)
• M79: 60,348,679 km (0.064 R)
• M80: 60,657,000 km (0.066 R)
• M81: 62,413,877 km (0.095 R)
• M82: 62,725,639 km (0.085 R)
• M83: 63,559,498 km (0.078 R)
• M84: 64,502,114 km (0.091 R)
• M85: 66,295,044 km (0.086 R)
• M86: 70,145,544 km (0.059 R)
• M87: 70,253,404 km (0.091 R)
• M88: 70,469,573 km (0.08 R)
• M89: 70,577,732 km (0.078 R)
• M90: 70,902,509 km (0.116 R)
• M91: 71,010,968 km (0.049 R)
• M92: 71,336,343 km (0.1 R)
• M93: 72,315,760 km (0.101 R)
• M94: 72,424,817 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 16,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit