🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 239 Days

Day: 44.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.56 AU - 0.58 AU

Year: 282 Days

Day: 38.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,513,761 km

• M1: 64,177 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.2

Radius: 10

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.83 AU - 0.91 AU

Year: 532 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 18,513,761 km

• M1: 146,008 km (0.04 R)
• M2: 245,490 km (0.109 R)
• M3: 325,525 km (0.083 R)
• M4: 390,899 km (0.114 R)
• M5: 523,742 km (0.105 R)
• M6: 588,518 km (0.108 R)
• M7: 676,182 km (0.039 R)
• M8: 756,816 km (0.102 R)
• M9: 983,756 km (0.064 R)
• M10: 1,097,001 km (0.105 R)
• M11: 1,297,163 km (0.092 R)
• M12: 1,520,812 km (0.036 R)
• M13: 1,598,304 km (0.052 R)
• M14: 1,692,999 km (0.118 R)
• M15: 1,806,095 km (0.08 R)
• M16: 1,879,996 km (0.068 R)
• M17: 1,993,092 km (0.047 R)
• M18: 2,061,010 km (0.099 R)
• M19: 2,239,181 km (0.055 R)
• M20: 2,305,602 km (0.086 R)
• M21: 2,445,028 km (0.097 R)
• M22: 2,550,344 km (0.083 R)
• M23: 2,615,120 km (0.03 R)
• M24: 2,713,406 km (0.096 R)
• M25: 2,789,252 km (0.04 R)
• M26: 2,894,569 km (0.092 R)
• M27: 2,962,337 km (0.062 R)
• M28: 3,030,703 km (0.046 R)
• M29: 3,094,582 km (0.116 R)
• M30: 3,173,868 km (0.029 R)
• M31: 3,269,013 km (0.056 R)
• M32: 3,359,968 km (0.104 R)
• M33: 3,539,186 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 9.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.56 AU - 1.7 AU

Year: 1365 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,513,761 km

• M1: 135,386 km (0.09 R)
• M2: 240,853 km (0.104 R)
• M3: 300,393 km (0.088 R)
• M4: 371,003 km (0.079 R)
• M5: 444,904 km (0.102 R)
• M6: 573,558 km (0.088 R)
• M7: 676,631 km (0.058 R)
• M8: 776,263 km (0.077 R)
• M9: 946,506 km (0.047 R)
• M10: 1,019,360 km (0.079 R)
• M11: 1,088,325 km (0.117 R)
• M12: 1,225,356 km (0.105 R)
• M13: 1,292,825 km (0.092 R)
• M14: 1,399,937 km (0.107 R)
• M15: 1,477,279 km (0.029 R)
• M16: 1,569,581 km (0.09 R)
• M17: 1,650,214 km (0.101 R)
• M18: 1,900,641 km (0.107 R)
• M19: 2,030,492 km (0.118 R)
• M20: 2,118,755 km (0.075 R)
• M21: 2,200,734 km (0.056 R)
• M22: 2,268,652 km (0.092 R)
• M23: 2,398,951 km (0.112 R)
• M24: 2,492,450 km (0.1 R)
• M25: 2,587,295 km (0.058 R)
• M26: 2,651,173 km (0.077 R)
• M27: 2,978,494 km (0.076 R)
• M28: 3,275,445 km (0.027 R)
• M29: 3,336,033 km (0.097 R)
• M30: 3,414,571 km (0.106 R)
• M31: 3,671,581 km (0.106 R)
• M32: 3,816,092 km (0.07 R)
• M33: 3,980,949 km (0.118 R)
• M34: 4,082,975 km (0.115 R)
• M35: 4,157,624 km (0.077 R)
• M36: 4,279,995 km (0.094 R)
• M37: 4,374,840 km (0.063 R)
• M38: 4,441,710 km (0.095 R)
• M39: 4,557,200 km (0.025 R)
• M40: 4,654,289 km (0.098 R)
• M41: 4,969,192 km (0.113 R)
• M42: 5,331,967 km (0.072 R)
• M43: 5,485,754 km (0.103 R)
• M44: 5,630,415 km (0.042 R)
• M45: 5,797,516 km (0.117 R)
• M46: 5,892,211 km (0.111 R)
• M47: 5,955,641 km (0.113 R)
• M48: 6,051,084 km (0.113 R)
• M49: 6,200,832 km (0.114 R)
• M50: 6,395,010 km (0.104 R)
• M51: 6,460,234 km (0.094 R)
• M52: 6,745,368 km (0.113 R)
• M53: 6,967,521 km (0.09 R)
• M54: 7,214,657 km (0.051 R)
• M55: 7,556,338 km (0.037 R)
• M56: 7,682,898 km (0.114 R)
• M57: 7,856,731 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 8.1

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.36 AU - 2.12 AU

Year: 1506 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,513,761 km

• M1: 137,630 km (0.103 R)
• M2: 283,189 km (0.086 R)
• M3: 385,215 km (0.11 R)
• M4: 438,771 km (0.08 R)
• M5: 636,090 km (0.071 R)
• M6: 694,882 km (0.076 R)
• M7: 912,697 km (0.12 R)
• M8: 995,125 km (0.032 R)
• M9: 1,049,130 km (0.116 R)
• M10: 1,111,961 km (0.097 R)
• M11: 1,410,858 km (0.094 R)
• M12: 1,480,720 km (0.113 R)
• M13: 1,596,808 km (0.083 R)
• M14: 1,697,487 km (0.071 R)
• M15: 1,753,287 km (0.104 R)
• M16: 1,838,109 km (0.103 R)
• M17: 1,924,427 km (0.114 R)
• M18: 2,131,171 km (0.118 R)
• M19: 2,397,156 km (0.113 R)
• M20: 2,470,609 km (0.079 R)
• M21: 2,904,891 km (0.065 R)
• M22: 2,960,841 km (0.045 R)
• M23: 3,062,568 km (0.055 R)
• M24: 3,280,981 km (0.111 R)
• M25: 3,421,602 km (0.113 R)
• M26: 3,564,319 km (0.075 R)
• M27: 3,708,980 km (0.075 R)
• M28: 3,904,804 km (0.12 R)
• M29: 4,091,502 km (0.105 R)
• M30: 4,167,049 km (0.083 R)
• M31: 4,217,762 km (0.12 R)
• M32: 4,512,769 km (0.077 R)
• M33: 4,564,829 km (0.117 R)
• M34: 4,735,221 km (0.09 R)
• M35: 4,841,137 km (0.054 R)
• M36: 4,894,394 km (0.098 R)
• M37: 5,465,558 km (0.1 R)
• M38: 5,702,671 km (0.088 R)
• M39: 5,957,436 km (0.043 R)
• M40: 6,071,878 km (0.08 R)
• M41: 6,129,474 km (0.1 R)
• M42: 6,361,350 km (0.114 R)
• M43: 6,419,693 km (0.098 R)
• M44: 6,610,880 km (0.067 R)
• M45: 7,347,948 km (0.104 R)
• M46: 7,409,283 km (0.081 R)
• M47: 7,609,894 km (0.087 R)
• M48: 7,859,124 km (0.117 R)
• M49: 8,000,494 km (0.092 R)
• M50: 8,494,018 km (0.114 R)
• M51: 8,574,501 km (0.043 R)
• M52: 8,703,903 km (0.077 R)
• M53: 8,768,829 km (0.057 R)
• M54: 8,866,516 km (0.107 R)
• M55: 9,030,176 km (0.053 R)
• M56: 9,393,699 km (0.088 R)
• M57: 9,510,385 km (0.11 R)
• M58: 9,594,011 km (0.098 R)
• M59: 9,914,000 km (0.111 R)
• M60: 10,032,781 km (0.106 R)
• M61: 10,152,160 km (0.106 R)
• M62: 10,220,527 km (0.054 R)
• M63: 10,271,839 km (0.105 R)
• M64: 10,392,115 km (0.113 R)
• M65: 10,547,398 km (0.086 R)
• M66: 10,668,722 km (0.068 R)
• M67: 11,017,883 km (0.12 R)
• M68: 11,158,505 km (0.076 R)
• M69: 11,584,261 km (0.112 R)
• M70: 11,637,817 km (0.059 R)
• M71: 11,889,141 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 10.5

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.6 AU - 2.42 AU

Year: 1869 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,513,761 km

• M1: 130,898 km (0.11 R)
• M2: 196,272 km (0.12 R)
• M3: 303,085 km (0.076 R)
• M4: 372,947 km (0.074 R)
• M5: 643,720 km (0.114 R)
• M6: 727,794 km (0.103 R)
• M7: 802,293 km (0.07 R)
• M8: 908,358 km (0.085 R)
• M9: 996,920 km (0.115 R)
• M10: 1,073,215 km (0.059 R)
• M11: 1,151,455 km (0.101 R)
• M12: 1,424,172 km (0.111 R)
• M13: 1,564,046 km (0.101 R)
• M14: 1,635,703 km (0.051 R)
• M15: 1,763,759 km (0.118 R)
• M16: 1,914,554 km (0.093 R)
• M17: 2,059,813 km (0.115 R)
• M18: 2,158,697 km (0.113 R)
• M19: 2,269,400 km (0.111 R)
• M20: 2,549,297 km (0.051 R)
• M21: 2,698,895 km (0.118 R)
• M22: 2,950,968 km (0.032 R)
• M23: 3,096,975 km (0.102 R)
• M24: 3,268,414 km (0.087 R)
• M25: 3,372,834 km (0.104 R)
• M26: 3,478,300 km (0.101 R)
• M27: 3,644,803 km (0.118 R)
• M28: 3,960,753 km (0.082 R)
• M29: 4,541,642 km (0.095 R)
• M30: 4,632,448 km (0.12 R)
• M31: 4,802,690 km (0.1 R)
• M32: 4,988,341 km (0.089 R)
• M33: 5,095,453 km (0.093 R)
• M34: 5,162,772 km (0.116 R)
• M35: 5,531,830 km (0.098 R)
• M36: 5,866,929 km (0.11 R)
• M37: 6,022,810 km (0.099 R)
• M38: 6,151,464 km (0.101 R)
• M39: 6,542,513 km (0.079 R)
• M40: 6,689,568 km (0.116 R)
• M41: 6,956,750 km (0.119 R)
• M42: 7,137,015 km (0.109 R)
• M43: 7,242,781 km (0.066 R)
• M44: 7,547,961 km (0.097 R)
• M45: 7,671,229 km (0.117 R)
• M46: 7,998,101 km (0.077 R)
• M47: 8,218,458 km (0.107 R)
• M48: 8,393,189 km (0.075 R)
• M49: 8,681,464 km (0.115 R)
• M50: 8,827,022 km (0.113 R)
• M51: 9,087,472 km (0.081 R)
• M52: 9,733,286 km (0.096 R)
• M53: 10,070,181 km (0.099 R)
• M54: 10,172,057 km (0.114 R)
• M55: 10,599,907 km (0.094 R)
• M56: 10,669,021 km (0.08 R)
• M57: 10,738,135 km (0.051 R)
• M58: 10,894,465 km (0.099 R)
• M59: 11,016,387 km (0.087 R)
• M60: 11,244,225 km (0.112 R)
• M61: 11,580,072 km (0.12 R)
• M62: 11,668,933 km (0.081 R)
• M63: 11,775,896 km (0.09 R)
• M64: 11,883,307 km (0.07 R)
• M65: 12,026,921 km (0.12 R)
• M66: 12,171,133 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 11.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.63 AU - 3.19 AU

Year: 3256 Days

Day: 7.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,513,761 km

• M1: 161,117 km (0.064 R)
• M2: 326,722 km (0.074 R)
• M3: 429,047 km (0.049 R)
• M4: 788,381 km (0.077 R)
• M5: 909,106 km (0.055 R)
• M6: 1,117,945 km (0.12 R)
• M7: 1,343,239 km (0.074 R)
• M8: 1,525,001 km (0.097 R)
• M9: 1,963,921 km (0.043 R)
• M10: 2,066,844 km (0.083 R)
• M11: 2,566,651 km (0.054 R)
• M12: 2,679,597 km (0.077 R)
• M13: 2,896,215 km (0.05 R)
• M14: 3,133,627 km (0.117 R)
• M15: 3,346,654 km (0.091 R)
• M16: 3,533,053 km (0.106 R)
• M17: 3,965,241 km (0.064 R)
• M18: 4,380,525 km (0.079 R)
• M19: 4,584,876 km (0.092 R)
• M20: 4,670,894 km (0.077 R)
• M21: 4,757,511 km (0.071 R)
• M22: 5,127,317 km (0.046 R)
• M23: 5,270,632 km (0.093 R)
• M24: 5,470,046 km (0.118 R)
• M25: 5,543,050 km (0.071 R)
• M26: 5,708,804 km (0.118 R)
• M27: 5,783,005 km (0.11 R)
• M28: 6,139,796 km (0.095 R)
• M29: 6,215,792 km (0.087 R)
• M30: 6,445,873 km (0.107 R)
• M31: 6,542,513 km (0.036 R)
• M32: 6,659,200 km (0.082 R)
• M33: 6,934,011 km (0.084 R)
• M34: 7,132,826 km (0.098 R)
• M35: 7,333,288 km (0.102 R)
• M36: 7,637,719 km (0.116 R)
• M37: 7,946,340 km (0.028 R)
• M38: 8,050,161 km (0.113 R)
• M39: 8,258,999 km (0.109 R)
• M40: 8,554,605 km (0.11 R)
• M41: 8,682,361 km (0.062 R)
• M42: 9,638,292 km (0.084 R)
• M43: 10,331,977 km (0.049 R)
• M44: 10,513,589 km (0.109 R)
• M45: 11,064,857 km (0.066 R)
• M46: 11,320,669 km (0.082 R)
• M47: 11,885,700 km (0.09 R)
• M48: 12,123,860 km (0.072 R)
• M49: 12,483,942 km (0.108 R)
• M50: 12,677,522 km (0.077 R)
• M51: 12,774,611 km (0.116 R)
• M52: 12,871,999 km (0.054 R)
• M53: 12,945,302 km (0.059 R)
• M54: 13,387,513 km (0.076 R)
• M55: 13,984,708 km (0.102 R)
• M56: 14,236,182 km (0.061 R)
• M57: 14,540,015 km (0.077 R)
• M58: 15,698,053 km (0.091 R)
• M59: 15,907,041 km (0.106 R)
• M60: 16,038,238 km (0.108 R)
• M61: 16,327,860 km (0.112 R)
• M62: 16,725,640 km (0.116 R)
• M63: 17,207,196 km (0.031 R)
• M64: 17,287,979 km (0.101 R)
• M65: 17,503,848 km (0.053 R)
• M66: 17,666,312 km (0.092 R)
• M67: 18,403,680 km (0.038 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit