🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.51 AU - 0.71 AU

Year: 313 Days

Day: 38.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,166,185 km

• M1: 176,226 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 8.7

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.25 AU - 1.35 AU

Year: 972 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,166,185 km

• M1: 210,783 km (0.117 R)
• M2: 270,772 km (0.113 R)
• M3: 393,891 km (0.105 R)
• M4: 470,485 km (0.095 R)
• M5: 563,086 km (0.111 R)
• M6: 619,784 km (0.035 R)
• M7: 700,716 km (0.101 R)
• M8: 756,666 km (0.052 R)
• M9: 814,411 km (0.068 R)
• M10: 873,801 km (0.092 R)
• M11: 947,104 km (0.077 R)
• M12: 1,022,501 km (0.117 R)
• M13: 1,166,415 km (0.117 R)
• M14: 1,240,914 km (0.114 R)
• M15: 1,345,184 km (0.118 R)
• M16: 1,402,031 km (0.075 R)
• M17: 1,547,889 km (0.119 R)
• M18: 1,645,427 km (0.11 R)
• M19: 1,862,643 km (0.039 R)
• M20: 1,958,685 km (0.111 R)
• M21: 2,023,610 km (0.068 R)
• M22: 2,402,392 km (0.097 R)
• M23: 2,480,781 km (0.093 R)
• M24: 3,053,891 km (0.117 R)
• M25: 3,225,180 km (0.117 R)
• M26: 3,321,671 km (0.105 R)
• M27: 3,409,335 km (0.082 R)
• M28: 3,497,748 km (0.086 R)
• M29: 3,627,000 km (0.099 R)
• M30: 4,128,004 km (0.116 R)
• M31: 4,381,422 km (0.11 R)
• M32: 4,445,450 km (0.093 R)
• M33: 4,553,161 km (0.079 R)
• M34: 4,683,461 km (0.109 R)
• M35: 4,826,027 km (0.103 R)
• M36: 4,936,730 km (0.058 R)
• M37: 5,251,035 km (0.107 R)
• M38: 5,525,697 km (0.106 R)
• M39: 5,946,515 km (0.066 R)
• M40: 6,136,804 km (0.103 R)
• M41: 6,329,187 km (0.099 R)
• M42: 6,511,397 km (0.119 R)
• M43: 6,621,651 km (0.108 R)
• M44: 6,683,135 km (0.048 R)
• M45: 7,030,801 km (0.101 R)
• M46: 7,194,311 km (0.063 R)
• M47: 7,320,871 km (0.102 R)
• M48: 7,435,463 km (0.083 R)
• M49: 7,795,844 km (0.102 R)
• M50: 7,965,039 km (0.036 R)
• M51: 8,069,758 km (0.095 R)
• M52: 8,148,746 km (0.026 R)
• M53: 8,373,591 km (0.096 R)
• M54: 8,573,604 km (0.076 R)
• M55: 8,654,237 km (0.063 R)
• M56: 8,748,334 km (0.051 R)
• M57: 8,829,416 km (0.116 R)
• M58: 8,883,570 km (0.114 R)
• M59: 9,142,375 km (0.11 R)
• M60: 9,238,417 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 13.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.45 AU - 1.55 AU

Year: 1205 Days

Day: 8.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,166,185 km

• M1: 185,651 km (0.107 R)
• M2: 370,255 km (0.107 R)
• M3: 546,182 km (0.115 R)
• M4: 768,185 km (0.099 R)
• M5: 887,863 km (0.074 R)
• M6: 978,669 km (0.103 R)
• M7: 1,240,316 km (0.079 R)
• M8: 1,416,841 km (0.082 R)
• M9: 1,610,720 km (0.103 R)
• M10: 1,813,575 km (0.078 R)
• M11: 1,987,857 km (0.111 R)
• M12: 2,091,378 km (0.04 R)
• M13: 2,177,547 km (0.044 R)
• M14: 2,453,255 km (0.091 R)
• M15: 2,554,533 km (0.069 R)
• M16: 2,657,307 km (0.116 R)
• M17: 2,740,633 km (0.063 R)
• M18: 2,835,328 km (0.038 R)
• M19: 3,104,455 km (0.114 R)
• M20: 3,381,959 km (0.114 R)
• M21: 3,644,653 km (0.092 R)
• M22: 3,843,169 km (0.113 R)
• M23: 3,949,683 km (0.087 R)
• M24: 4,609,858 km (0.043 R)
• M25: 4,837,696 km (0.119 R)
• M26: 4,965,901 km (0.027 R)
• M27: 5,252,082 km (0.045 R)
• M28: 5,344,234 km (0.09 R)
• M29: 5,503,556 km (0.104 R)
• M30: 5,718,379 km (0.104 R)
• M31: 5,826,987 km (0.084 R)
• M32: 5,977,183 km (0.112 R)
• M33: 6,115,112 km (0.078 R)
• M34: 6,212,201 km (0.088 R)
• M35: 6,351,776 km (0.077 R)
• M36: 6,520,672 km (0.095 R)
• M37: 6,648,429 km (0.08 R)
• M38: 6,805,656 km (0.087 R)
• M39: 7,255,347 km (0.089 R)
• M40: 7,387,741 km (0.095 R)
• M41: 7,535,843 km (0.098 R)
• M42: 7,670,032 km (0.096 R)
• M43: 7,759,791 km (0.038 R)
• M44: 7,940,655 km (0.055 R)
• M45: 8,138,124 km (0.071 R)
• M46: 8,275,754 km (0.097 R)
• M47: 8,491,474 km (0.097 R)
• M48: 8,584,375 km (0.09 R)
• M49: 8,724,548 km (0.08 R)
• M50: 8,818,495 km (0.032 R)
• M51: 8,991,430 km (0.075 R)
• M52: 9,229,141 km (0.071 R)
• M53: 9,517,117 km (0.114 R)
• M54: 9,759,466 km (0.077 R)
• M55: 10,036,521 km (0.11 R)
• M56: 10,167,868 km (0.104 R)
• M57: 10,465,418 km (0.11 R)
• M58: 10,832,980 km (0.082 R)
• M59: 11,086,100 km (0.109 R)
• M60: 11,598,173 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.7

Radius: 9.4

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.24 AU - 2.02 AU

Year: 1365 Days

Day: 5.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,166,185 km

• M1: 124,465 km (0.095 R)
• M2: 193,879 km (0.109 R)
• M3: 300,841 km (0.048 R)
• M4: 446,250 km (0.118 R)
• M5: 510,578 km (0.096 R)
• M6: 572,361 km (0.107 R)
• M7: 683,961 km (0.07 R)
• M8: 818,151 km (0.063 R)
• M9: 977,024 km (0.105 R)
• M10: 1,171,351 km (0.09 R)
• M11: 1,256,024 km (0.108 R)
• M12: 1,351,766 km (0.098 R)
• M13: 1,532,331 km (0.058 R)
• M14: 1,606,831 km (0.092 R)
• M15: 1,673,103 km (0.12 R)
• M16: 1,808,339 km (0.042 R)
• M17: 1,967,511 km (0.076 R)
• M18: 2,059,065 km (0.08 R)
• M19: 2,152,115 km (0.052 R)
• M20: 2,310,390 km (0.074 R)
• M21: 2,439,792 km (0.09 R)
• M22: 2,549,597 km (0.067 R)
• M23: 3,075,583 km (0.069 R)
• M24: 3,170,428 km (0.1 R)
• M25: 3,572,397 km (0.087 R)
• M26: 3,672,329 km (0.104 R)
• M27: 4,016,553 km (0.046 R)
• M28: 4,159,718 km (0.105 R)
• M29: 4,873,450 km (0.097 R)
• M30: 5,082,288 km (0.103 R)
• M31: 5,194,936 km (0.091 R)
• M32: 5,494,580 km (0.096 R)
• M33: 5,610,219 km (0.11 R)
• M34: 6,200,533 km (0.052 R)
• M35: 6,275,780 km (0.058 R)
• M36: 6,381,546 km (0.102 R)
• M37: 7,392,080 km (0.105 R)
• M38: 7,552,000 km (0.066 R)
• M39: 7,729,273 km (0.074 R)
• M40: 7,810,206 km (0.092 R)
• M41: 7,940,505 km (0.099 R)
• M42: 8,054,948 km (0.077 R)
• M43: 8,153,533 km (0.106 R)
• M44: 8,219,505 km (0.097 R)
• M45: 8,352,049 km (0.09 R)
• M46: 8,501,946 km (0.117 R)
• M47: 8,602,326 km (0.11 R)
• M48: 8,804,433 km (0.118 R)
• M49: 9,110,361 km (0.071 R)
• M50: 9,195,931 km (0.053 R)
• M51: 9,264,746 km (0.118 R)
• M52: 9,489,143 km (0.047 R)
• M53: 9,890,663 km (0.109 R)
• M54: 9,960,974 km (0.092 R)
• M55: 10,049,237 km (0.092 R)
• M56: 10,137,799 km (0.085 R)
• M57: 10,351,275 km (0.096 R)
• M58: 10,692,209 km (0.111 R)
• M59: 10,764,464 km (0.117 R)
• M60: 10,891,323 km (0.119 R)
• M61: 11,000,530 km (0.104 R)
• M62: 11,219,840 km (0.06 R)
• M63: 11,793,399 km (0.101 R)
• M64: 11,868,048 km (0.108 R)
• M65: 12,224,988 km (0.114 R)
• M66: 12,300,535 km (0.109 R)
• M67: 12,376,232 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.3

Radius: 10.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.58 AU - 2.98 AU

Year: 3041 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 18,166,185 km

• M1: 131,347 km (0.066 R)
• M2: 225,294 km (0.111 R)
• M3: 432,787 km (0.117 R)
• M4: 550,371 km (0.099 R)
• M5: 655,089 km (0.048 R)
• M6: 991,983 km (0.061 R)
• M7: 1,102,387 km (0.104 R)
• M8: 1,227,600 km (0.066 R)
• M9: 1,357,900 km (0.066 R)
• M10: 1,573,919 km (0.115 R)
• M11: 1,776,774 km (0.095 R)
• M12: 2,090,780 km (0.082 R)
• M13: 2,395,361 km (0.069 R)
• M14: 2,629,631 km (0.097 R)
• M15: 2,799,575 km (0.116 R)
• M16: 2,944,086 km (0.087 R)
• M17: 3,120,761 km (0.115 R)
• M18: 3,546,517 km (0.12 R)
• M19: 3,624,607 km (0.09 R)
• M20: 3,703,146 km (0.07 R)
• M21: 3,830,154 km (0.09 R)
• M22: 3,910,189 km (0.109 R)
• M23: 4,170,340 km (0.068 R)
• M24: 4,352,550 km (0.069 R)
• M25: 4,469,835 km (0.054 R)
• M26: 4,673,437 km (0.069 R)
• M27: 5,019,457 km (0.099 R)
• M28: 5,089,768 km (0.119 R)
• M29: 5,536,168 km (0.07 R)
• M30: 5,718,229 km (0.103 R)
• M31: 5,865,433 km (0.119 R)
• M32: 6,032,385 km (0.108 R)
• M33: 6,755,092 km (0.095 R)
• M34: 7,008,660 km (0.12 R)
• M35: 7,305,014 km (0.112 R)
• M36: 7,545,268 km (0.118 R)
• M37: 7,869,446 km (0.096 R)
• M38: 7,971,771 km (0.114 R)
• M39: 8,156,973 km (0.081 R)
• M40: 8,531,716 km (0.094 R)
• M41: 9,190,396 km (0.115 R)
• M42: 9,341,340 km (0.065 R)
• M43: 9,493,182 km (0.099 R)
• M44: 9,909,363 km (0.11 R)
• M45: 10,086,487 km (0.111 R)
• M46: 10,242,218 km (0.066 R)
• M47: 10,556,224 km (0.087 R)
• M48: 10,646,581 km (0.094 R)
• M49: 10,714,499 km (0.09 R)
• M50: 11,285,813 km (0.088 R)
• M51: 11,680,153 km (0.079 R)
• M52: 12,055,344 km (0.119 R)
• M53: 12,482,147 km (0.066 R)
• M54: 12,577,591 km (0.055 R)
• M55: 12,793,460 km (0.111 R)
• M56: 13,058,997 km (0.036 R)
• M57: 13,131,701 km (0.089 R)
• M58: 13,204,555 km (0.049 R)
• M59: 13,448,400 km (0.077 R)
• M60: 13,965,260 km (0.099 R)
• M61: 14,039,611 km (0.105 R)
• M62: 14,163,926 km (0.088 R)
• M63: 14,538,819 km (0.048 R)
• M64: 14,917,152 km (0.115 R)
• M65: 15,069,293 km (0.071 R)
• M66: 15,298,626 km (0.118 R)
• M67: 15,426,532 km (0.094 R)
• M68: 15,683,392 km (0.115 R)
• M69: 16,331,749 km (0.069 R)
• M70: 16,724,892 km (0.076 R)
• M71: 16,830,359 km (0.1 R)
• M72: 17,068,219 km (0.1 R)
• M73: 17,254,020 km (0.049 R)
• M74: 17,360,534 km (0.109 R)
• M75: 18,031,031 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 10,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit