🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.51 AU - 0.77 AU

Year: 236 Days

Day: 36.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 1 AU

Year: 361 Days

Day: 14.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 13.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.91 AU - 3.43 AU

Year: 2597 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,489,632 km

• M1: 169,494 km (0.099 R)
• M2: 265,237 km (0.075 R)
• M3: 527,482 km (0.058 R)
• M4: 634,893 km (0.076 R)
• M5: 780,003 km (0.116 R)
• M6: 1,041,052 km (0.091 R)
• M7: 1,243,158 km (0.12 R)
• M8: 1,468,154 km (0.095 R)
• M9: 1,628,971 km (0.063 R)
• M10: 1,716,636 km (0.053 R)
• M11: 1,876,705 km (0.068 R)
• M12: 1,989,652 km (0.099 R)
• M13: 2,083,898 km (0.066 R)
• M14: 2,169,020 km (0.06 R)
• M15: 2,288,099 km (0.081 R)
• M16: 2,420,494 km (0.11 R)
• M17: 2,578,319 km (0.087 R)
• M18: 2,670,023 km (0.109 R)
• M19: 2,798,079 km (0.036 R)
• M20: 2,916,261 km (0.099 R)
• M21: 3,048,356 km (0.073 R)
• M22: 3,635,228 km (0.103 R)
• M23: 3,935,471 km (0.029 R)
• M24: 4,149,097 km (0.12 R)
• M25: 4,257,406 km (0.117 R)
• M26: 4,366,612 km (0.064 R)
• M27: 4,574,104 km (0.056 R)
• M28: 4,728,340 km (0.063 R)
• M29: 4,955,729 km (0.09 R)
• M30: 5,406,766 km (0.073 R)
• M31: 5,540,208 km (0.1 R)
• M32: 5,704,915 km (0.07 R)
• M33: 5,901,636 km (0.057 R)
• M34: 6,085,193 km (0.054 R)
• M35: 6,301,810 km (0.084 R)
• M36: 6,886,588 km (0.054 R)
• M37: 7,047,705 km (0.086 R)
• M38: 7,226,475 km (0.086 R)
• M39: 7,621,413 km (0.114 R)
• M40: 7,939,309 km (0.106 R)
• M41: 8,176,272 km (0.092 R)
• M42: 8,312,705 km (0.11 R)
• M43: 8,398,424 km (0.102 R)
• M44: 8,501,647 km (0.1 R)
• M45: 8,587,965 km (0.032 R)
• M46: 8,674,582 km (0.066 R)
• M47: 8,761,648 km (0.116 R)
• M48: 8,866,367 km (0.086 R)
• M49: 8,989,037 km (0.026 R)
• M50: 9,236,173 km (0.102 R)
• M51: 10,173,702 km (0.082 R)
• M52: 10,412,760 km (0.081 R)
• M53: 10,635,212 km (0.075 R)
• M54: 10,746,961 km (0.052 R)
• M55: 10,840,460 km (0.082 R)
• M56: 11,292,994 km (0.086 R)
• M57: 11,502,431 km (0.049 R)
• M58: 11,617,172 km (0.12 R)
• M59: 11,790,107 km (0.119 R)
• M60: 11,886,598 km (0.073 R)
• M61: 12,667,499 km (0.096 R)
• M62: 12,845,520 km (0.112 R)
• M63: 13,244,199 km (0.079 R)
• M64: 13,646,916 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617

Radius: 10.2

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.27 AU - 3.79 AU

Year: 3052 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,489,632 km

• M1: 240,703 km (0.1 R)
• M2: 339,438 km (0.098 R)
• M3: 513,121 km (0.116 R)
• M4: 680,670 km (0.116 R)
• M5: 816,356 km (0.095 R)
• M6: 908,657 km (0.1 R)
• M7: 1,149,959 km (0.074 R)
• M8: 1,254,677 km (0.11 R)
• M9: 1,362,837 km (0.105 R)
• M10: 1,449,155 km (0.115 R)
• M11: 1,524,701 km (0.092 R)
• M12: 1,813,425 km (0.054 R)
• M13: 1,881,492 km (0.036 R)
• M14: 2,076,867 km (0.065 R)
• M15: 2,279,124 km (0.026 R)
• M16: 2,397,455 km (0.078 R)
• M17: 2,472,554 km (0.103 R)
• M18: 2,579,067 km (0.059 R)
• M19: 2,765,317 km (0.115 R)
• M20: 2,844,304 km (0.043 R)
• M21: 3,333,639 km (0.102 R)
• M22: 3,657,369 km (0.04 R)
• M23: 3,884,758 km (0.069 R)
• M24: 4,335,047 km (0.112 R)
• M25: 4,538,500 km (0.038 R)
• M26: 4,669,548 km (0.083 R)
• M27: 4,954,831 km (0.104 R)
• M28: 5,682,774 km (0.099 R)
• M29: 6,633,918 km (0.09 R)
• M30: 6,847,394 km (0.051 R)
• M31: 6,954,805 km (0.088 R)
• M32: 7,280,779 km (0.119 R)
• M33: 7,478,846 km (0.087 R)
• M34: 8,060,782 km (0.082 R)
• M35: 8,220,104 km (0.047 R)
• M36: 8,495,364 km (0.06 R)
• M37: 8,657,528 km (0.102 R)
• M38: 8,984,699 km (0.084 R)
• M39: 9,554,966 km (0.118 R)
• M40: 9,651,157 km (0.043 R)
• M41: 9,820,352 km (0.033 R)
• M42: 10,161,585 km (0.08 R)
• M43: 10,382,990 km (0.088 R)
• M44: 10,457,190 km (0.079 R)
• M45: 10,730,655 km (0.062 R)
• M46: 11,031,646 km (0.042 R)
• M47: 11,157,907 km (0.119 R)
• M48: 11,796,540 km (0.114 R)
• M49: 11,925,643 km (0.117 R)
• M50: 12,368,154 km (0.09 R)
• M51: 12,499,351 km (0.109 R)
• M52: 12,683,955 km (0.103 R)
• M53: 12,895,785 km (0.117 R)
• M54: 12,975,671 km (0.078 R)
• M55: 13,430,747 km (0.085 R)
• M56: 13,701,071 km (0.085 R)
• M57: 13,891,209 km (0.098 R)
• M58: 14,164,525 km (0.066 R)
• M59: 15,614,128 km (0.043 R)
• M60: 15,898,215 km (0.096 R)
• M61: 16,155,523 km (0.08 R)
• M62: 16,241,542 km (0.114 R)
• M63: 16,587,262 km (0.086 R)
• M64: 17,198,070 km (0.117 R)
• M65: 17,521,052 km (0.045 R)
• M66: 17,786,738 km (0.109 R)
• M67: 18,024,000 km (0.088 R)
• M68: 18,172,850 km (0.103 R)
• M69: 19,378,459 km (0.108 R)
• M70: 19,469,864 km (0.064 R)
• M71: 19,898,611 km (0.072 R)
• M72: 20,485,334 km (0.112 R)
• M73: 20,609,650 km (0.118 R)
• M74: 20,827,614 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 11.3

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.46 AU - 5.6 AU

Year: 4437 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,489,632 km

• M1: 218,712 km (0.114 R)
• M2: 303,534 km (0.056 R)
• M3: 397,631 km (0.086 R)
• M4: 474,524 km (0.066 R)
• M5: 590,612 km (0.116 R)
• M6: 1,042,847 km (0.098 R)
• M7: 1,275,172 km (0.028 R)
• M8: 1,622,090 km (0.111 R)
• M9: 1,738,776 km (0.069 R)
• M10: 1,980,975 km (0.06 R)
• M11: 2,517,283 km (0.032 R)
• M12: 2,653,417 km (0.115 R)
• M13: 2,912,970 km (0.047 R)
• M14: 3,056,135 km (0.1 R)
• M15: 3,413,823 km (0.117 R)
• M16: 3,543,226 km (0.119 R)
• M17: 3,696,414 km (0.029 R)
• M18: 4,192,181 km (0.101 R)
• M19: 4,661,170 km (0.086 R)
• M20: 4,999,561 km (0.096 R)
• M21: 5,147,064 km (0.088 R)
• M22: 5,984,064 km (0.053 R)
• M23: 6,219,681 km (0.111 R)
• M24: 6,351,926 km (0.112 R)
• M25: 6,565,551 km (0.117 R)
• M26: 7,054,736 km (0.103 R)
• M27: 7,164,990 km (0.071 R)
• M28: 7,387,442 km (0.067 R)
• M29: 8,562,833 km (0.107 R)
• M30: 8,858,288 km (0.076 R)
• M31: 9,007,437 km (0.118 R)
• M32: 9,187,254 km (0.097 R)
• M33: 9,368,417 km (0.117 R)
• M34: 9,642,331 km (0.105 R)
• M35: 9,888,120 km (0.096 R)
• M36: 10,828,043 km (0.1 R)
• M37: 10,987,365 km (0.041 R)
• M38: 11,147,585 km (0.099 R)
• M39: 11,633,030 km (0.086 R)
• M40: 12,158,268 km (0.097 R)
• M41: 12,457,164 km (0.085 R)
• M42: 12,624,265 km (0.048 R)
• M43: 13,130,205 km (0.075 R)
• M44: 14,126,826 km (0.107 R)
• M45: 14,266,251 km (0.101 R)
• M46: 17,859,443 km (0.052 R)
• M47: 18,427,017 km (0.074 R)
• M48: 18,617,605 km (0.113 R)
• M49: 18,770,494 km (0.101 R)
• M50: 19,116,065 km (0.047 R)
• M51: 19,347,642 km (0.115 R)
• M52: 19,891,580 km (0.101 R)
• M53: 20,322,572 km (0.11 R)
• M54: 20,558,936 km (0.112 R)
• M55: 20,717,061 km (0.076 R)
• M56: 20,994,565 km (0.093 R)
• M57: 21,193,680 km (0.115 R)
• M58: 21,313,358 km (0.092 R)
• M59: 21,593,705 km (0.059 R)
• M60: 21,915,490 km (0.069 R)
• M61: 22,076,906 km (0.117 R)
• M62: 22,198,379 km (0.115 R)
• M63: 22,972,249 km (0.087 R)
• M64: 24,212,116 km (0.111 R)
• M65: 24,337,330 km (0.077 R)
• M66: 24,714,167 km (0.081 R)
• M67: 24,798,241 km (0.059 R)
• M68: 24,882,315 km (0.03 R)
• M69: 25,261,994 km (0.113 R)
• M70: 25,431,339 km (0.096 R)
• M71: 25,771,225 km (0.063 R)
• M72: 25,856,496 km (0.063 R)
• M73: 26,283,897 km (0.083 R)
• M74: 26,842,944 km (0.117 R)
• M75: 27,059,113 km (0.076 R)
• M76: 27,145,730 km (0.087 R)
• M77: 28,499,741 km (0.059 R)
• M78: 28,631,985 km (0.088 R)
• M79: 29,118,478 km (0.038 R)
• M80: 29,207,189 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.3

Radius: 9.7

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.25 AU - 8.67 AU

Year: 8450 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,489,632 km

• M1: 127,607 km (0.109 R)
• M2: 374,593 km (0.084 R)
• M3: 667,207 km (0.081 R)
• M4: 743,352 km (0.066 R)
• M5: 871,856 km (0.076 R)
• M6: 1,521,261 km (0.075 R)
• M7: 1,816,268 km (0.118 R)
• M8: 1,903,932 km (0.114 R)
• M9: 1,993,092 km (0.03 R)
• M10: 2,582,059 km (0.092 R)
• M11: 2,731,208 km (0.054 R)
• M12: 2,908,931 km (0.053 R)
• M13: 3,248,967 km (0.102 R)
• M14: 3,356,228 km (0.073 R)
• M15: 3,685,194 km (0.098 R)
• M16: 4,433,183 km (0.09 R)
• M17: 4,824,681 km (0.101 R)
• M18: 4,916,534 km (0.099 R)
• M19: 5,195,833 km (0.069 R)
• M20: 5,737,677 km (0.086 R)
• M21: 5,867,827 km (0.057 R)
• M22: 6,031,786 km (0.101 R)
• M23: 6,197,391 km (0.033 R)
• M24: 7,327,603 km (0.076 R)
• M25: 7,504,428 km (0.049 R)
• M26: 8,006,927 km (0.07 R)
• M27: 8,079,631 km (0.115 R)
• M28: 8,152,486 km (0.078 R)
• M29: 8,409,495 km (0.083 R)
• M30: 9,120,234 km (0.092 R)
• M31: 9,234,228 km (0.05 R)
• M32: 9,463,711 km (0.118 R)
• M33: 9,694,989 km (0.082 R)
• M34: 10,360,550 km (0.068 R)
• M35: 11,121,854 km (0.11 R)
• M36: 11,243,626 km (0.092 R)
• M37: 11,901,109 km (0.103 R)
• M38: 12,067,462 km (0.081 R)
• M39: 12,444,448 km (0.098 R)
• M40: 12,655,531 km (0.035 R)
• M41: 12,910,595 km (0.08 R)
• M42: 13,296,109 km (0.037 R)
• M43: 14,122,637 km (0.09 R)
• M44: 14,564,250 km (0.075 R)
• M45: 14,786,852 km (0.114 R)
• M46: 15,100,409 km (0.101 R)
• M47: 15,280,525 km (0.119 R)
• M48: 15,551,895 km (0.081 R)
• M49: 16,099,723 km (0.066 R)
• M50: 16,980,106 km (0.08 R)
• M51: 17,638,786 km (0.096 R)
• M52: 17,781,053 km (0.089 R)
• M53: 17,971,192 km (0.042 R)
• M54: 19,224,224 km (0.062 R)
• M55: 19,664,491 km (0.086 R)
• M56: 21,711,887 km (0.116 R)
• M57: 21,915,340 km (0.086 R)
• M58: 22,324,041 km (0.114 R)
• M59: 22,529,290 km (0.11 R)
• M60: 22,632,063 km (0.059 R)
• M61: 23,408,626 km (0.11 R)
• M62: 24,088,698 km (0.084 R)
• M63: 24,987,781 km (0.086 R)
• M64: 25,414,584 km (0.12 R)
• M65: 27,146,179 km (0.113 R)
• M66: 27,255,685 km (0.078 R)
• M67: 28,358,670 km (0.109 R)
• M68: 28,636,772 km (0.112 R)
• M69: 29,139,421 km (0.118 R)
• M70: 29,307,719 km (0.047 R)
• M71: 30,210,392 km (0.114 R)
• M72: 30,950,453 km (0.099 R)
• M73: 31,408,821 km (0.072 R)
• M74: 34,502,355 km (0.103 R)
• M75: 35,216,087 km (0.106 R)
• M76: 35,514,983 km (0.101 R)
• M77: 36,779,385 km (0.073 R)
• M78: 36,839,972 km (0.12 R)
• M79: 37,691,483 km (0.118 R)
• M80: 38,365,122 km (0.106 R)
• M81: 38,795,814 km (0.116 R)
• M82: 39,352,019 km (0.1 R)
• M83: 39,413,953 km (0.113 R)
• M84: 41,792,409 km (0.083 R)
• M85: 42,362,527 km (0.083 R)
• M86: 42,426,106 km (0.048 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: 538 - 14,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit