🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.47 AU - 0.59 AU

Year: 135 Days

Day: 35.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 154.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,988,850 km

• M1: 228,286 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.6 AU - 0.9 AU

Year: 227 Days

Day: 45.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,988,850 km

• M1: 352,752 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.57 AU - 4.93 AU

Year: 3065 Days

Day: 24.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 9.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.08 AU - 8.18 AU

Year: 7373 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,988,850 km

• M1: 123,418 km (0.119 R)
• M2: 245,939 km (0.114 R)
• M3: 337,194 km (0.108 R)
• M4: 464,501 km (0.079 R)
• M5: 670,498 km (0.109 R)
• M6: 1,108,221 km (0.115 R)
• M7: 1,521,859 km (0.098 R)
• M8: 1,589,627 km (0.073 R)
• M9: 1,675,795 km (0.07 R)
• M10: 1,745,957 km (0.095 R)
• M11: 1,925,773 km (0.117 R)
• M12: 1,999,525 km (0.099 R)
• M13: 2,226,316 km (0.072 R)
• M14: 2,303,807 km (0.044 R)
• M15: 2,382,196 km (0.104 R)
• M16: 2,725,673 km (0.086 R)
• M17: 3,171,774 km (0.093 R)
• M18: 3,392,281 km (0.067 R)
• M19: 3,481,890 km (0.112 R)
• M20: 3,732,467 km (0.085 R)
• M21: 4,107,509 km (0.11 R)
• M22: 4,251,422 km (0.12 R)
• M23: 4,893,795 km (0.082 R)
• M24: 4,995,372 km (0.085 R)
• M25: 5,592,866 km (0.071 R)
• M26: 5,699,230 km (0.088 R)
• M27: 5,994,835 km (0.03 R)
• M28: 6,076,366 km (0.111 R)
• M29: 6,433,905 km (0.117 R)
• M30: 7,169,628 km (0.091 R)
• M31: 7,812,898 km (0.102 R)
• M32: 9,500,662 km (0.084 R)
• M33: 9,564,091 km (0.06 R)
• M34: 9,659,535 km (0.064 R)
• M35: 9,723,263 km (0.119 R)
• M36: 10,044,450 km (0.073 R)
• M37: 11,128,885 km (0.118 R)
• M38: 11,397,413 km (0.101 R)
• M39: 11,770,061 km (0.113 R)
• M40: 11,872,386 km (0.077 R)
• M41: 12,043,526 km (0.119 R)
• M42: 12,215,564 km (0.119 R)
• M43: 12,806,625 km (0.096 R)
• M44: 13,264,993 km (0.082 R)
• M45: 13,407,111 km (0.09 R)
• M46: 13,800,404 km (0.111 R)
• M47: 13,980,519 km (0.074 R)
• M48: 14,671,961 km (0.093 R)
• M49: 14,818,866 km (0.088 R)
• M50: 15,262,872 km (0.096 R)
• M51: 15,374,472 km (0.12 R)
• M52: 15,486,372 km (0.096 R)
• M53: 15,673,519 km (0.072 R)
• M54: 15,786,166 km (0.081 R)
• M55: 16,429,736 km (0.07 R)
• M56: 17,236,367 km (0.074 R)
• M57: 17,313,859 km (0.084 R)
• M58: 17,547,082 km (0.041 R)
• M59: 17,977,475 km (0.067 R)
• M60: 18,332,022 km (0.068 R)
• M61: 18,649,170 km (0.071 R)
• M62: 19,854,779 km (0.106 R)
• M63: 19,936,011 km (0.087 R)
• M64: 20,139,613 km (0.111 R)
• M65: 21,209,837 km (0.05 R)
• M66: 21,376,040 km (0.083 R)
• M67: 22,382,833 km (0.077 R)
• M68: 22,509,692 km (0.114 R)
• M69: 24,051,448 km (0.087 R)
• M70: 24,529,413 km (0.089 R)
• M71: 24,878,874 km (0.069 R)
• M72: 25,054,352 km (0.06 R)
• M73: 26,248,891 km (0.11 R)
• M74: 26,338,052 km (0.096 R)
• M75: 27,145,730 km (0.104 R)
• M76: 27,326,295 km (0.087 R)
• M77: 28,463,837 km (0.099 R)
• M78: 29,292,460 km (0.097 R)
• M79: 29,895,788 km (0.09 R)
• M80: 29,988,988 km (0.112 R)
• M81: 30,222,510 km (0.09 R)
• M82: 30,456,481 km (0.089 R)
• M83: 30,832,121 km (0.074 R)
• M84: 31,635,462 km (0.052 R)
• M85: 31,730,456 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.6

Radius: 8.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.45 AU - 9.81 AU

Year: 8869 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 81,988,850 km

• M1: 132,693 km (0.076 R)
• M2: 255,663 km (0.113 R)
• M3: 350,508 km (0.12 R)
• M4: 1,194,838 km (0.074 R)
• M5: 1,367,474 km (0.048 R)
• M6: 1,515,875 km (0.043 R)
• M7: 1,636,152 km (0.083 R)
• M8: 1,725,761 km (0.083 R)
• M9: 1,863,241 km (0.103 R)
• M10: 1,992,644 km (0.108 R)
• M11: 2,064,301 km (0.068 R)
• M12: 2,347,789 km (0.083 R)
• M13: 2,591,334 km (0.075 R)
• M14: 3,413,075 km (0.093 R)
• M15: 3,485,032 km (0.117 R)
• M16: 3,615,930 km (0.114 R)
• M17: 3,674,572 km (0.066 R)
• M18: 3,792,904 km (0.105 R)
• M19: 4,592,355 km (0.071 R)
• M20: 4,703,955 km (0.088 R)
• M21: 4,800,296 km (0.103 R)
• M22: 5,043,991 km (0.061 R)
• M23: 5,109,814 km (0.049 R)
• M24: 5,258,664 km (0.1 R)
• M25: 5,594,661 km (0.079 R)
• M26: 5,834,018 km (0.065 R)
• M27: 6,059,312 km (0.035 R)
• M28: 6,129,174 km (0.105 R)
• M29: 6,252,144 km (0.11 R)
• M30: 6,572,283 km (0.088 R)
• M31: 6,770,500 km (0.086 R)
• M32: 6,879,408 km (0.092 R)
• M33: 7,715,061 km (0.117 R)
• M34: 8,173,878 km (0.108 R)
• M35: 8,348,309 km (0.041 R)
• M36: 8,484,742 km (0.085 R)
• M37: 8,759,853 km (0.056 R)
• M38: 8,819,243 km (0.05 R)
• M39: 9,359,292 km (0.103 R)
• M40: 9,745,852 km (0.114 R)
• M41: 10,013,333 km (0.049 R)
• M42: 10,137,649 km (0.034 R)
• M43: 10,262,414 km (0.109 R)
• M44: 10,408,571 km (0.116 R)
• M45: 10,618,756 km (0.079 R)
• M46: 10,724,372 km (0.097 R)
• M47: 10,830,287 km (0.11 R)
• M48: 10,894,016 km (0.066 R)
• M49: 11,494,801 km (0.112 R)
• M50: 11,559,876 km (0.114 R)
• M51: 11,864,906 km (0.098 R)
• M52: 12,661,515 km (0.055 R)
• M53: 12,908,351 km (0.077 R)
• M54: 13,088,916 km (0.036 R)
• M55: 13,156,834 km (0.056 R)
• M56: 13,315,706 km (0.084 R)
• M57: 13,429,550 km (0.105 R)
• M58: 13,635,397 km (0.087 R)
• M59: 13,888,517 km (0.108 R)
• M60: 14,189,508 km (0.026 R)
• M61: 15,224,426 km (0.116 R)
• M62: 15,391,227 km (0.116 R)
• M63: 15,534,841 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.4

Radius: 7.8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.86 AU - 22.78 AU

Year: 29709 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 138.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,988,850 km

• M1: 178,919 km (0.106 R)
• M2: 587,920 km (0.115 R)
• M3: 904,918 km (0.076 R)
• M4: 1,812,827 km (0.076 R)
• M5: 2,090,630 km (0.104 R)
• M6: 2,345,096 km (0.075 R)
• M7: 2,419,596 km (0.078 R)
• M8: 2,494,844 km (0.075 R)
• M9: 2,963,235 km (0.093 R)
• M10: 3,847,208 km (0.094 R)
• M11: 4,386,808 km (0.066 R)
• M12: 4,478,960 km (0.07 R)
• M13: 5,046,086 km (0.082 R)
• M14: 6,666,231 km (0.087 R)
• M15: 6,772,445 km (0.053 R)
• M16: 7,531,804 km (0.058 R)
• M17: 7,809,458 km (0.107 R)
• M18: 11,522,327 km (0.115 R)
• M19: 11,971,270 km (0.037 R)
• M20: 12,688,143 km (0.116 R)
• M21: 13,151,598 km (0.091 R)
• M22: 13,891,060 km (0.093 R)
• M23: 14,094,962 km (0.102 R)
• M24: 14,643,986 km (0.082 R)
• M25: 15,130,029 km (0.103 R)
• M26: 17,199,267 km (0.1 R)
• M27: 18,977,836 km (0.063 R)
• M28: 19,128,781 km (0.114 R)
• M29: 19,659,853 km (0.063 R)
• M30: 20,118,969 km (0.087 R)
• M31: 20,272,755 km (0.074 R)
• M32: 20,736,509 km (0.101 R)
• M33: 21,360,332 km (0.063 R)
• M34: 21,674,637 km (0.058 R)
• M35: 22,148,862 km (0.06 R)
• M36: 23,268,602 km (0.08 R)
• M37: 23,916,810 km (0.092 R)
• M38: 24,982,545 km (0.12 R)
• M39: 25,562,985 km (0.117 R)
• M40: 26,821,402 km (0.093 R)
• M41: 26,990,747 km (0.094 R)
• M42: 27,160,391 km (0.025 R)
• M43: 27,330,484 km (0.086 R)
• M44: 27,500,876 km (0.092 R)
• M45: 30,010,829 km (0.091 R)
• M46: 31,248,602 km (0.105 R)
• M47: 32,052,989 km (0.1 R)
• M48: 32,232,656 km (0.087 R)
• M49: 32,864,259 km (0.096 R)
• M50: 34,783,450 km (0.113 R)
• M51: 34,875,752 km (0.109 R)
• M52: 36,176,355 km (0.109 R)
• M53: 36,550,799 km (0.099 R)
• M54: 36,832,641 km (0.074 R)
• M55: 36,926,738 km (0.117 R)
• M56: 37,020,835 km (0.111 R)
• M57: 39,112,363 km (0.044 R)
• M58: 40,172,414 km (0.065 R)
• M59: 43,309,631 km (0.091 R)
• M60: 43,707,262 km (0.063 R)
• M61: 44,306,102 km (0.061 R)
• M62: 45,008,015 km (0.101 R)
• M63: 46,626,365 km (0.066 R)
• M64: 47,033,870 km (0.103 R)
• M65: 49,919,762 km (0.094 R)
• M66: 51,489,194 km (0.086 R)
• M67: 55,213,582 km (0.063 R)
• M68: 55,321,293 km (0.08 R)
• M69: 58,693,977 km (0.087 R)
• M70: 58,913,885 km (0.097 R)
• M71: 59,685,661 km (0.107 R)
• M72: 60,793,882 km (0.113 R)
• M73: 61,573,736 km (0.03 R)
• M74: 65,750,359 km (0.097 R)
• M75: 66,321,673 km (0.074 R)
• M76: 66,894,782 km (0.064 R)
• M77: 67,124,415 km (0.046 R)
• M78: 67,584,578 km (0.08 R)
• M79: 69,203,377 km (0.111 R)
• M80: 70,367,398 km (0.091 R)
• M81: 70,951,877 km (0.085 R)
• M82: 72,125,621 km (0.081 R)
• M83: 74,849,350 km (0.075 R)
• M84: 75,924,360 km (0.064 R)
• M85: 77,245,160 km (0.112 R)
• M86: 77,365,586 km (0.085 R)
• M87: 81,252,887 km (0.066 R)
• M88: 81,497,928 km (0.083 R)
• M89: 81,620,598 km (0.116 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 16,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit