🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.67 AU

Year: 260 Days

Day: 17.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 14.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.95 AU - 3.77 AU

Year: 4040 Days

Day: 9.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,449,081 km

• M1: 279,748 km (0.079 R)
• M2: 403,017 km (0.058 R)
• M3: 501,751 km (0.034 R)
• M4: 753,973 km (0.091 R)
• M5: 851,960 km (0.108 R)
• M6: 1,075,010 km (0.09 R)
• M7: 1,815,370 km (0.039 R)
• M8: 1,983,518 km (0.095 R)
• M9: 2,157,201 km (0.12 R)
• M10: 2,385,637 km (0.092 R)
• M11: 2,570,839 km (0.109 R)
• M12: 2,920,150 km (0.103 R)
• M13: 3,137,217 km (0.042 R)
• M14: 3,229,369 km (0.043 R)
• M15: 3,378,518 km (0.1 R)
• M16: 3,645,401 km (0.106 R)
• M17: 3,820,730 km (0.053 R)
• M18: 4,200,110 km (0.097 R)
• M19: 4,342,976 km (0.081 R)
• M20: 4,550,019 km (0.051 R)
• M21: 4,866,718 km (0.096 R)
• M22: 4,995,522 km (0.058 R)
• M23: 5,278,411 km (0.098 R)
• M24: 5,701,474 km (0.08 R)
• M25: 6,066,343 km (0.116 R)
• M26: 6,298,370 km (0.106 R)
• M27: 6,699,441 km (0.088 R)
• M28: 6,891,226 km (0.037 R)
• M29: 7,133,425 km (0.06 R)
• M30: 7,502,034 km (0.102 R)
• M31: 7,626,350 km (0.119 R)
• M32: 7,876,926 km (0.084 R)
• M33: 8,104,913 km (0.093 R)
• M34: 8,880,578 km (0.116 R)
• M35: 9,224,055 km (0.066 R)
• M36: 10,088,282 km (0.093 R)
• M37: 10,530,194 km (0.083 R)
• M38: 10,669,619 km (0.058 R)
• M39: 11,205,030 km (0.106 R)
• M40: 11,490,313 km (0.08 R)
• M41: 11,633,927 km (0.071 R)
• M42: 11,980,994 km (0.118 R)
• M43: 12,272,710 km (0.112 R)
• M44: 12,626,060 km (0.112 R)
• M45: 13,372,853 km (0.095 R)
• M46: 13,614,902 km (0.087 R)
• M47: 13,706,157 km (0.098 R)
• M48: 14,195,641 km (0.093 R)
• M49: 14,349,727 km (0.116 R)
• M50: 15,066,151 km (0.096 R)
• M51: 15,698,651 km (0.036 R)
• M52: 16,210,874 km (0.089 R)
• M53: 16,307,514 km (0.107 R)
• M54: 16,858,932 km (0.033 R)
• M55: 17,153,341 km (0.073 R)
• M56: 17,515,367 km (0.108 R)
• M57: 17,946,658 km (0.05 R)
• M58: 18,113,460 km (0.072 R)
• M59: 18,280,860 km (0.074 R)
• M60: 18,415,049 km (0.105 R)
• M61: 18,785,902 km (0.083 R)
• M62: 18,921,438 km (0.089 R)
• M63: 19,637,862 km (0.112 R)
• M64: 20,085,908 km (0.102 R)
• M65: 20,432,975 km (0.091 R)
• M66: 20,537,394 km (0.059 R)
• M67: 21,062,483 km (0.114 R)
• M68: 21,769,482 km (0.062 R)
• M69: 21,876,145 km (0.103 R)
• M70: 22,090,220 km (0.106 R)
• M71: 23,643,943 km (0.091 R)
• M72: 24,674,673 km (0.104 R)
• M73: 24,934,674 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 9.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.68 AU - 4.38 AU

Year: 4351 Days

Day: 7.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,449,081 km

• M1: 134,339 km (0.059 R)
• M2: 196,871 km (0.05 R)
• M3: 318,195 km (0.067 R)
• M4: 402,717 km (0.102 R)
• M5: 555,756 km (0.094 R)
• M6: 738,864 km (0.117 R)
• M7: 1,269,188 km (0.111 R)
• M8: 1,402,480 km (0.116 R)
• M9: 1,515,127 km (0.085 R)
• M10: 1,630,916 km (0.108 R)
• M11: 1,696,589 km (0.107 R)
• M12: 1,830,480 km (0.115 R)
• M13: 1,954,197 km (0.057 R)
• M14: 2,038,271 km (0.099 R)
• M15: 2,224,520 km (0.067 R)
• M16: 2,416,454 km (0.059 R)
• M17: 2,675,857 km (0.11 R)
• M18: 2,864,350 km (0.106 R)
• M19: 3,073,638 km (0.04 R)
• M20: 3,238,046 km (0.114 R)
• M21: 3,456,160 km (0.113 R)
• M22: 3,558,485 km (0.098 R)
• M23: 3,977,807 km (0.114 R)
• M24: 4,049,315 km (0.047 R)
• M25: 4,806,280 km (0.107 R)
• M26: 4,901,724 km (0.071 R)
• M27: 5,055,510 km (0.064 R)
• M28: 5,133,002 km (0.118 R)
• M29: 5,427,411 km (0.111 R)
• M30: 5,747,401 km (0.075 R)
• M31: 5,828,333 km (0.043 R)
• M32: 5,971,049 km (0.069 R)
• M33: 6,053,029 km (0.077 R)
• M34: 7,001,629 km (0.115 R)
• M35: 7,240,537 km (0.049 R)
• M36: 7,482,138 km (0.082 R)
• M37: 7,659,561 km (0.119 R)
• M38: 7,816,040 km (0.057 R)
• M39: 7,928,388 km (0.04 R)
• M40: 8,291,612 km (0.093 R)
• M41: 8,383,165 km (0.117 R)
• M42: 8,590,658 km (0.083 R)
• M43: 9,104,975 km (0.1 R)
• M44: 9,605,081 km (0.079 R)
• M45: 9,701,422 km (0.086 R)
• M46: 10,089,928 km (0.102 R)
• M47: 11,057,975 km (0.1 R)
• M48: 11,158,954 km (0.072 R)
• M49: 11,617,172 km (0.099 R)
• M50: 12,055,494 km (0.032 R)
• M51: 12,895,336 km (0.089 R)
• M52: 13,081,586 km (0.065 R)
• M53: 13,322,438 km (0.044 R)
• M54: 13,890,013 km (0.113 R)
• M55: 13,971,693 km (0.061 R)
• M56: 14,163,029 km (0.066 R)
• M57: 14,327,736 km (0.065 R)
• M58: 15,188,672 km (0.064 R)
• M59: 15,357,269 km (0.047 R)
• M60: 15,469,916 km (0.111 R)
• M61: 15,611,286 km (0.075 R)
• M62: 16,381,715 km (0.118 R)
• M63: 17,018,703 km (0.111 R)
• M64: 17,281,546 km (0.065 R)
• M65: 17,398,831 km (0.095 R)
• M66: 17,486,944 km (0.051 R)
• M67: 17,781,801 km (0.097 R)
• M68: 17,929,903 km (0.091 R)
• M69: 18,227,304 km (0.074 R)
• M70: 18,346,683 km (0.092 R)
• M71: 18,496,281 km (0.094 R)
• M72: 18,646,178 km (0.036 R)
• M73: 18,796,673 km (0.069 R)
• M74: 19,007,905 km (0.029 R)
• M75: 19,585,353 km (0.045 R)
• M76: 19,922,248 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 9.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.96 AU - 4.36 AU

Year: 4593 Days

Day: 14.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,449,081 km

• M1: 242,797 km (0.084 R)
• M2: 512,672 km (0.106 R)
• M3: 646,562 km (0.036 R)
• M4: 1,104,481 km (0.113 R)
• M5: 1,282,652 km (0.116 R)
• M6: 1,496,727 km (0.055 R)
• M7: 2,518,331 km (0.11 R)
• M8: 2,865,398 km (0.077 R)
• M9: 3,426,090 km (0.075 R)
• M10: 3,774,055 km (0.076 R)
• M11: 3,970,926 km (0.119 R)
• M12: 4,234,517 km (0.094 R)
• M13: 4,581,884 km (0.115 R)
• M14: 4,765,590 km (0.079 R)
• M15: 5,181,322 km (0.117 R)
• M16: 5,734,834 km (0.098 R)
• M17: 5,990,048 km (0.064 R)
• M18: 6,119,151 km (0.071 R)
• M19: 6,321,707 km (0.109 R)
• M20: 6,733,550 km (0.117 R)
• M21: 7,894,878 km (0.101 R)
• M22: 8,242,693 km (0.119 R)
• M23: 8,402,464 km (0.075 R)
• M24: 8,708,690 km (0.071 R)
• M25: 9,018,657 km (0.107 R)
• M26: 9,100,936 km (0.06 R)
• M27: 9,382,180 km (0.102 R)
• M28: 10,106,533 km (0.044 R)
• M29: 10,449,710 km (0.093 R)
• M30: 10,587,939 km (0.055 R)
• M31: 11,288,506 km (0.092 R)
• M32: 12,058,486 km (0.107 R)
• M33: 12,258,050 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.6

Radius: 11.1

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.71 AU - 4.19 AU

Year: 5150 Days

Day: 14.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,449,081 km

• M1: 179,069 km (0.097 R)
• M2: 261,198 km (0.071 R)
• M3: 455,675 km (0.065 R)
• M4: 979,567 km (0.108 R)
• M5: 1,108,969 km (0.07 R)
• M6: 1,385,426 km (0.097 R)
• M7: 1,482,515 km (0.096 R)
• M8: 1,565,392 km (0.117 R)
• M9: 2,077,017 km (0.068 R)
• M10: 2,246,062 km (0.094 R)
• M11: 2,322,806 km (0.113 R)
• M12: 2,719,390 km (0.11 R)
• M13: 2,946,779 km (0.099 R)
• M14: 3,052,245 km (0.113 R)
• M15: 3,201,993 km (0.119 R)
• M16: 3,553,697 km (0.065 R)
• M17: 3,643,606 km (0.109 R)
• M18: 3,802,778 km (0.112 R)
• M19: 4,608,362 km (0.11 R)
• M20: 4,731,332 km (0.091 R)
• M21: 4,805,682 km (0.097 R)
• M22: 5,517,768 km (0.114 R)
• M23: 5,886,227 km (0.111 R)
• M24: 6,591,881 km (0.092 R)
• M25: 6,870,432 km (0.106 R)
• M26: 6,954,805 km (0.084 R)
• M27: 7,181,446 km (0.076 R)
• M28: 7,525,820 km (0.091 R)
• M29: 7,905,200 km (0.099 R)
• M30: 8,023,083 km (0.1 R)
• M31: 8,290,714 km (0.107 R)
• M32: 8,380,622 km (0.097 R)
• M33: 8,470,830 km (0.059 R)
• M34: 8,743,397 km (0.111 R)
• M35: 9,484,206 km (0.077 R)
• M36: 9,830,525 km (0.084 R)
• M37: 10,181,033 km (0.106 R)
• M38: 10,374,014 km (0.104 R)
• M39: 11,124,846 km (0.112 R)
• M40: 11,290,301 km (0.059 R)
• M41: 11,657,414 km (0.046 R)
• M42: 11,791,903 km (0.117 R)
• M43: 11,893,031 km (0.096 R)
• M44: 12,028,417 km (0.054 R)
• M45: 12,403,309 km (0.064 R)
• M46: 12,782,091 km (0.088 R)
• M47: 12,851,504 km (0.086 R)
• M48: 12,955,624 km (0.077 R)
• M49: 13,129,906 km (0.093 R)
• M50: 13,339,941 km (0.104 R)
• M51: 13,445,408 km (0.102 R)
• M52: 13,621,784 km (0.05 R)
• M53: 14,084,041 km (0.036 R)
• M54: 14,587,737 km (0.05 R)
• M55: 14,914,609 km (0.085 R)
• M56: 15,097,268 km (0.094 R)
• M57: 15,723,783 km (0.111 R)
• M58: 17,002,396 km (0.096 R)
• M59: 17,116,839 km (0.074 R)
• M60: 17,384,769 km (0.099 R)
• M61: 17,886,221 km (0.12 R)
• M62: 18,119,145 km (0.081 R)
• M63: 18,314,220 km (0.111 R)
• M64: 18,392,310 km (0.103 R)
• M65: 19,658,207 km (0.116 R)
• M66: 20,180,603 km (0.116 R)
• M67: 20,423,101 km (0.086 R)
• M68: 21,774,718 km (0.119 R)
• M69: 22,482,316 km (0.114 R)
• M70: 22,775,827 km (0.116 R)
• M71: 23,028,498 km (0.115 R)
• M72: 23,155,207 km (0.049 R)
• M73: 24,262,531 km (0.079 R)
• M74: 26,219,869 km (0.075 R)
• M75: 26,927,916 km (0.099 R)
• M76: 27,552,637 km (0.099 R)
• M77: 28,227,323 km (0.117 R)
• M78: 28,453,365 km (0.099 R)
• M79: 29,226,637 km (0.098 R)
• M80: 30,283,845 km (0.072 R)
• M81: 30,608,024 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.3

Radius: 10.2

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.39 AU - 6.25 AU

Year: 9211 Days

Day: 7.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,449,081 km

• M1: 194,028 km (0.101 R)
• M2: 327,919 km (0.078 R)
• M3: 727,494 km (0.041 R)
• M4: 843,582 km (0.099 R)
• M5: 1,076,357 km (0.068 R)
• M6: 1,496,128 km (0.088 R)
• M7: 1,581,549 km (0.1 R)
• M8: 1,780,364 km (0.092 R)
• M9: 1,987,408 km (0.116 R)
• M10: 2,129,825 km (0.082 R)
• M11: 2,350,033 km (0.108 R)
• M12: 2,425,131 km (0.102 R)
• M13: 2,577,721 km (0.072 R)
• M14: 2,707,422 km (0.062 R)
• M15: 2,865,846 km (0.081 R)
• M16: 2,973,258 km (0.1 R)
• M17: 3,587,955 km (0.118 R)
• M18: 3,704,043 km (0.078 R)
• M19: 3,821,328 km (0.097 R)
• M20: 4,059,637 km (0.088 R)
• M21: 4,150,294 km (0.077 R)
• M22: 4,708,294 km (0.119 R)
• M23: 5,061,046 km (0.095 R)
• M24: 5,158,733 km (0.105 R)
• M25: 5,489,045 km (0.102 R)
• M26: 5,589,425 km (0.086 R)
• M27: 6,066,194 km (0.065 R)
• M28: 6,485,367 km (0.116 R)
• M29: 6,627,186 km (0.119 R)
• M30: 6,734,298 km (0.029 R)
• M31: 6,805,955 km (0.077 R)
• M32: 7,351,688 km (0.108 R)
• M33: 8,139,471 km (0.074 R)
• M34: 8,679,519 km (0.095 R)
• M35: 9,112,156 km (0.101 R)
• M36: 9,471,191 km (0.051 R)
• M37: 9,753,781 km (0.077 R)
• M38: 9,916,394 km (0.078 R)
• M39: 10,162,183 km (0.066 R)
• M40: 11,894,826 km (0.048 R)
• M41: 12,112,341 km (0.062 R)
• M42: 13,040,297 km (0.055 R)
• M43: 15,624,750 km (0.112 R)
• M44: 15,720,043 km (0.075 R)
• M45: 16,536,848 km (0.105 R)
• M46: 17,170,694 km (0.065 R)
• M47: 17,912,101 km (0.091 R)
• M48: 18,916,651 km (0.101 R)
• M49: 19,068,941 km (0.036 R)
• M50: 19,272,694 km (0.111 R)
• M51: 19,477,044 km (0.103 R)
• M52: 20,614,138 km (0.071 R)
• M53: 21,296,154 km (0.05 R)
• M54: 22,790,039 km (0.082 R)
• M55: 23,987,570 km (0.097 R)
• M56: 24,982,396 km (0.094 R)
• M57: 26,499,916 km (0.046 R)
• M58: 27,069,436 km (0.112 R)
• M59: 27,355,766 km (0.07 R)
• M60: 27,873,674 km (0.109 R)
• M61: 28,394,873 km (0.117 R)
• M62: 30,095,950 km (0.062 R)
• M63: 31,168,417 km (0.06 R)
• M64: 32,556,835 km (0.11 R)
• M65: 32,739,344 km (0.074 R)
• M66: 32,861,267 km (0.094 R)
• M67: 33,105,560 km (0.09 R)
• M68: 33,965,299 km (0.077 R)
• M69: 34,088,717 km (0.106 R)
• M70: 34,770,285 km (0.091 R)
• M71: 36,398,957 km (0.075 R)
• M72: 36,841,617 km (0.11 R)
• M73: 37,796,351 km (0.108 R)
• M74: 38,630,359 km (0.061 R)
• M75: 39,081,845 km (0.095 R)
• M76: 39,146,621 km (0.103 R)
• M77: 40,774,545 km (0.105 R)
• M78: 41,102,763 km (0.107 R)
• M79: 41,497,851 km (0.104 R)
• M80: 42,491,031 km (0.088 R)
• M81: 43,357,951 km (0.084 R)
• M82: 43,558,861 km (0.093 R)
• M83: 43,760,220 km (0.104 R)
• M84: 44,230,854 km (0.064 R)
• M85: 44,568,198 km (0.117 R)
• M86: 45,381,112 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 12,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit