🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.56 AU - 0.66 AU

Year: 303 Days

Day: 33.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 13.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.91 AU - 1.19 AU

Year: 684 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 79,132,019 km

• M1: 178,470 km (0.104 R)
• M2: 263,741 km (0.092 R)
• M3: 490,681 km (0.109 R)
• M4: 656,136 km (0.069 R)
• M5: 771,177 km (0.104 R)
• M6: 854,054 km (0.1 R)
• M7: 946,356 km (0.034 R)
• M8: 1,123,181 km (0.117 R)
• M9: 1,271,582 km (0.106 R)
• M10: 1,427,164 km (0.101 R)
• M11: 1,517,970 km (0.074 R)
• M12: 1,735,485 km (0.095 R)
• M13: 1,848,282 km (0.076 R)
• M14: 2,073,426 km (0.111 R)
• M15: 2,201,781 km (0.057 R)
• M16: 2,291,540 km (0.09 R)
• M17: 2,374,268 km (0.115 R)
• M18: 2,611,380 km (0.062 R)
• M19: 2,732,854 km (0.114 R)
• M20: 2,847,595 km (0.104 R)
• M21: 2,990,910 km (0.068 R)
• M22: 3,173,569 km (0.095 R)
• M23: 3,294,295 km (0.055 R)
• M24: 3,607,852 km (0.113 R)
• M25: 3,802,628 km (0.1 R)
• M26: 4,091,352 km (0.066 R)
• M27: 4,233,470 km (0.071 R)
• M28: 4,522,493 km (0.118 R)
• M29: 4,648,305 km (0.086 R)
• M30: 4,743,599 km (0.111 R)
• M31: 4,957,374 km (0.07 R)
• M32: 5,284,395 km (0.113 R)
• M33: 5,394,948 km (0.119 R)
• M34: 5,495,029 km (0.046 R)
• M35: 6,109,278 km (0.113 R)
• M36: 6,237,034 km (0.105 R)
• M37: 6,354,020 km (0.085 R)
• M38: 6,709,465 km (0.111 R)
• M39: 6,937,900 km (0.117 R)
• M40: 7,156,762 km (0.104 R)
• M41: 7,291,699 km (0.091 R)
• M42: 7,439,801 km (0.065 R)
• M43: 7,588,950 km (0.115 R)
• M44: 7,928,089 km (0.081 R)
• M45: 8,080,529 km (0.079 R)
• M46: 8,169,839 km (0.078 R)
• M47: 8,323,775 km (0.1 R)
• M48: 8,530,519 km (0.044 R)
• M49: 8,725,894 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.1

Radius: 11.3

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.32 AU

Year: 744 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,132,019 km

• M1: 143,464 km (0.107 R)
• M2: 216,767 km (0.118 R)
• M3: 290,968 km (0.097 R)
• M4: 414,087 km (0.117 R)
• M5: 498,161 km (0.052 R)
• M6: 589,565 km (0.074 R)
• M7: 666,010 km (0.051 R)
• M8: 757,713 km (0.108 R)
• M9: 838,496 km (0.114 R)
• M10: 914,193 km (0.12 R)
• M11: 1,005,148 km (0.071 R)
• M12: 1,103,883 km (0.071 R)
• M13: 1,192,445 km (0.087 R)
• M14: 1,279,062 km (0.083 R)
• M15: 1,363,136 km (0.096 R)
• M16: 1,434,644 km (0.093 R)
• M17: 1,571,825 km (0.082 R)
• M18: 1,647,222 km (0.073 R)
• M19: 1,770,491 km (0.111 R)
• M20: 1,912,908 km (0.08 R)
• M21: 2,031,838 km (0.102 R)
• M22: 2,108,881 km (0.091 R)
• M23: 2,237,685 km (0.102 R)
• M24: 2,392,369 km (0.111 R)
• M25: 2,473,900 km (0.038 R)
• M26: 2,592,082 km (0.084 R)
• M27: 2,858,965 km (0.097 R)
• M28: 2,945,881 km (0.09 R)
• M29: 3,020,979 km (0.071 R)
• M30: 3,211,717 km (0.097 R)
• M31: 3,472,316 km (0.079 R)
• M32: 3,794,101 km (0.063 R)
• M33: 3,958,659 km (0.098 R)
• M34: 4,146,703 km (0.079 R)
• M35: 4,302,136 km (0.118 R)
• M36: 4,466,843 km (0.087 R)
• M37: 4,876,292 km (0.092 R)
• M38: 4,988,042 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.4

Radius: 14.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.64 AU - 2.3 AU

Year: 1758 Days

Day: 7 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 79,132,019 km

• M1: 183,557 km (0.116 R)
• M2: 272,567 km (0.107 R)
• M3: 495,169 km (0.112 R)
• M4: 675,434 km (0.09 R)
• M5: 785,090 km (0.111 R)
• M6: 880,832 km (0.094 R)
• M7: 1,047,634 km (0.1 R)
• M8: 1,290,431 km (0.088 R)
• M9: 1,431,801 km (0.099 R)
• M10: 1,631,963 km (0.102 R)
• M11: 1,823,000 km (0.109 R)
• M12: 2,012,091 km (0.119 R)
• M13: 2,109,180 km (0.086 R)
• M14: 2,237,984 km (0.051 R)
• M15: 2,389,826 km (0.053 R)
• M16: 2,534,786 km (0.063 R)
• M17: 2,757,986 km (0.032 R)
• M18: 2,899,506 km (0.046 R)
• M19: 2,998,839 km (0.102 R)
• M20: 3,201,245 km (0.06 R)
• M21: 3,292,649 km (0.061 R)
• M22: 3,443,145 km (0.038 R)
• M23: 3,751,017 km (0.083 R)
• M24: 3,969,579 km (0.091 R)
• M25: 4,280,294 km (0.099 R)
• M26: 4,445,002 km (0.107 R)
• M27: 4,807,028 km (0.086 R)
• M28: 5,098,295 km (0.08 R)
• M29: 5,219,171 km (0.049 R)
• M30: 5,409,160 km (0.082 R)
• M31: 5,532,428 km (0.096 R)
• M32: 5,936,343 km (0.073 R)
• M33: 6,277,875 km (0.102 R)
• M34: 6,494,642 km (0.108 R)
• M35: 6,625,839 km (0.047 R)
• M36: 6,846,646 km (0.104 R)
• M37: 7,039,926 km (0.117 R)
• M38: 7,250,261 km (0.066 R)
• M39: 7,432,172 km (0.115 R)
• M40: 7,924,648 km (0.115 R)
• M41: 8,018,147 km (0.116 R)
• M42: 8,143,360 km (0.063 R)
• M43: 8,269,321 km (0.081 R)
• M44: 8,364,316 km (0.088 R)
• M45: 8,892,845 km (0.109 R)
• M46: 9,399,234 km (0.072 R)
• M47: 9,847,878 km (0.095 R)
• M48: 10,032,781 km (0.061 R)
• M49: 10,577,168 km (0.101 R)
• M50: 10,800,966 km (0.082 R)
• M51: 10,904,937 km (0.107 R)
• M52: 11,323,811 km (0.109 R)
• M53: 11,694,664 km (0.106 R)
• M54: 11,854,734 km (0.046 R)
• M55: 12,123,411 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 7.5

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.54 AU - 9.86 AU

Year: 17743 Days

Day: 24.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,132,019 km

• M1: 119,977 km (0.12 R)
• M2: 220,358 km (0.101 R)
• M3: 361,728 km (0.071 R)
• M4: 468,541 km (0.035 R)
• M5: 1,042,847 km (0.089 R)
• M6: 1,177,335 km (0.116 R)
• M7: 1,666,371 km (0.115 R)
• M8: 1,744,760 km (0.115 R)
• M9: 1,851,274 km (0.102 R)
• M10: 2,269,998 km (0.055 R)
• M11: 2,386,535 km (0.119 R)
• M12: 2,841,462 km (0.025 R)
• M13: 2,998,989 km (0.083 R)
• M14: 3,624,008 km (0.109 R)
• M15: 3,726,333 km (0.112 R)
• M16: 4,432,884 km (0.115 R)
• M17: 4,801,643 km (0.07 R)
• M18: 4,876,591 km (0.117 R)
• M19: 5,412,002 km (0.058 R)
• M20: 5,529,137 km (0.028 R)
• M21: 6,046,596 km (0.108 R)
• M22: 6,331,730 km (0.101 R)
• M23: 6,538,025 km (0.038 R)
• M24: 6,788,602 km (0.097 R)
• M25: 6,915,012 km (0.109 R)
• M26: 7,213,161 km (0.079 R)
• M27: 7,342,263 km (0.103 R)
• M28: 7,472,114 km (0.117 R)
• M29: 7,998,998 km (0.055 R)
• M30: 8,132,589 km (0.108 R)
• M31: 8,720,209 km (0.054 R)
• M32: 10,808,446 km (0.108 R)
• M33: 11,958,555 km (0.118 R)
• M34: 12,316,243 km (0.093 R)
• M35: 12,729,432 km (0.118 R)
• M36: 13,199,619 km (0.087 R)
• M37: 14,264,905 km (0.093 R)
• M38: 14,644,285 km (0.099 R)
• M39: 15,191,963 km (0.107 R)
• M40: 15,523,771 km (0.111 R)
• M41: 16,307,365 km (0.076 R)
• M42: 16,703,949 km (0.111 R)
• M43: 17,391,201 km (0.119 R)
• M44: 18,146,222 km (0.082 R)
• M45: 19,209,115 km (0.1 R)
• M46: 19,328,494 km (0.103 R)
• M47: 20,474,563 km (0.113 R)
• M48: 21,891,255 km (0.047 R)
• M49: 22,391,360 km (0.087 R)
• M50: 22,516,873 km (0.111 R)
• M51: 23,085,195 km (0.029 R)
• M52: 23,658,006 km (0.083 R)
• M53: 24,300,080 km (0.11 R)
• M54: 24,882,913 km (0.072 R)
• M55: 25,143,363 km (0.075 R)
• M56: 27,326,744 km (0.098 R)
• M57: 27,595,422 km (0.078 R)
• M58: 27,730,060 km (0.109 R)
• M59: 28,000,233 km (0.119 R)
• M60: 28,135,620 km (0.08 R)
• M61: 28,203,387 km (0.064 R)
• M62: 28,339,073 km (0.101 R)
• M63: 28,406,990 km (0.106 R)
• M64: 29,089,156 km (0.11 R)
• M65: 32,509,263 km (0.076 R)
• M66: 32,722,889 km (0.105 R)
• M67: 33,509,624 km (0.039 R)
• M68: 33,653,387 km (0.067 R)
• M69: 36,570,695 km (0.11 R)
• M70: 36,644,597 km (0.048 R)
• M71: 38,134,292 km (0.072 R)
• M72: 39,113,261 km (0.111 R)
• M73: 39,719,731 km (0.114 R)
• M74: 42,176,876 km (0.092 R)
• M75: 42,565,232 km (0.081 R)
• M76: 43,345,385 km (0.088 R)
• M77: 44,920,052 km (0.1 R)
• M78: 45,794,003 km (0.078 R)
• M79: 45,873,738 km (0.056 R)
• M80: 46,353,199 km (0.075 R)
• M81: 47,963,022 km (0.119 R)
• M82: 49,427,585 km (0.108 R)
• M83: 50,247,531 km (0.043 R)
• M84: 52,901,397 km (0.118 R)
• M85: 53,404,046 km (0.107 R)
• M86: 54,161,011 km (0.117 R)
• M87: 54,752,222 km (0.036 R)
• M88: 54,836,895 km (0.082 R)
• M89: 55,006,239 km (0.099 R)
• M90: 55,260,705 km (0.079 R)
• M91: 55,685,563 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.7

Radius: 4.5

Gravity: 34.45 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.89 AU - 10.71 AU

Year: 21018 Days

Day: 24 Hours

Environment

Temp: -237 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,132,019 km

• M1: 102,325 km (0.09 R)
• M2: 331,808 km (0.103 R)
• M3: 530,025 km (0.086 R)
• M4: 573,708 km (0.097 R)
• M5: 688,599 km (0.093 R)
• M6: 887,564 km (0.086 R)
• M7: 993,629 km (0.068 R)
• M8: 1,048,232 km (0.091 R)
• M9: 1,336,208 km (0.081 R)
• M10: 1,366,427 km (0.097 R)
• M11: 1,583,643 km (0.098 R)
• M12: 1,946,867 km (0.043 R)
• M13: 2,784,914 km (0.119 R)
• M14: 2,862,555 km (0.113 R)
• M15: 2,980,289 km (0.118 R)
• M16: 3,099,668 km (0.105 R)
• M17: 3,220,543 km (0.097 R)
• M18: 3,384,203 km (0.063 R)
• M19: 3,677,265 km (0.071 R)
• M20: 3,805,321 km (0.048 R)
• M21: 4,021,939 km (0.105 R)
• M22: 4,558,247 km (0.039 R)
• M23: 4,975,176 km (0.091 R)
• M24: 5,501,162 km (0.09 R)
• M25: 6,553,284 km (0.086 R)
• M26: 6,656,806 km (0.089 R)
• M27: 7,022,872 km (0.106 R)
• M28: 8,383,165 km (0.113 R)
• M29: 8,835,400 km (0.109 R)
• M30: 9,645,472 km (0.114 R)
• M31: 10,660,643 km (0.1 R)
• M32: 11,088,493 km (0.098 R)
• M33: 12,533,160 km (0.116 R)
• M34: 14,842,502 km (0.119 R)
• M35: 15,526,015 km (0.116 R)
• M36: 16,080,126 km (0.07 R)
• M37: 16,781,740 km (0.116 R)
• M38: 19,985,827 km (0.118 R)
• M39: 20,588,257 km (0.056 R)
• M40: 22,430,854 km (0.066 R)
• M41: 24,325,511 km (0.116 R)
• M42: 24,968,483 km (0.074 R)
• M43: 25,291,914 km (0.099 R)
• M44: 26,188,753 km (0.104 R)
• M45: 28,687,187 km (0.059 R)
• M46: 29,110,998 km (0.067 R)
• M47: 29,366,212 km (0.093 R)
• M48: 31,784,012 km (0.068 R)
• M49: 33,282,833 km (0.102 R)
• M50: 33,638,876 km (0.092 R)
• M51: 34,175,185 km (0.09 R)
• M52: 34,534,369 km (0.062 R)
• M53: 36,257,288 km (0.119 R)
• M54: 37,083,218 km (0.1 R)
• M55: 38,473,281 km (0.1 R)
• M56: 38,940,475 km (0.048 R)
• M57: 39,786,152 km (0.114 R)
• M58: 41,113,534 km (0.115 R)
• M59: 41,878,578 km (0.103 R)
• M60: 42,359,086 km (0.106 R)
• M61: 43,909,069 km (0.116 R)
• M62: 46,070,459 km (0.064 R)
• M63: 46,169,493 km (0.051 R)
• M64: 46,367,860 km (0.119 R)
• M65: 47,563,745 km (0.118 R)
• M66: 48,769,803 km (0.035 R)
• M67: 49,478,000 km (0.076 R)
• M68: 50,291,513 km (0.12 R)
• M69: 52,344,594 km (0.074 R)
• M70: 52,447,966 km (0.075 R)
• M71: 55,897,095 km (0.091 R)
• M72: 56,108,626 km (0.102 R)
• M73: 56,850,482 km (0.067 R)
• M74: 56,956,697 km (0.053 R)
• M75: 61,260,926 km (0.108 R)
• M76: 61,697,004 km (0.08 R)
• M77: 62,353,140 km (0.109 R)
• M78: 63,231,579 km (0.06 R)
• M79: 66,674,125 km (0.104 R)
• M80: 67,684,809 km (0.114 R)
• M81: 67,797,456 km (0.063 R)
• M82: 69,721,584 km (0.063 R)
• M83: 71,090,554 km (0.087 R)
• M84: 71,893,146 km (0.041 R)
• M85: 72,814,071 km (0.097 R)
• M86: 74,202,937 km (0.074 R)
• M87: 74,319,025 km (0.075 R)
• M88: 77,241,869 km (0.1 R)
• M89: 77,712,952 km (0.066 R)
• M90: 78,066,901 km (0.106 R)
• M91: 79,013,407 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 11,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit