🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.66 AU - 0.66 AU

Year: 202 Days

Day: 42.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,248,590 km

• M1: 328,517 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.44 AU - 2.14 AU

Year: 902 Days

Day: 40.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.52 AU - 2.1 AU

Year: 917 Days

Day: 44.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.48 AU - 2.18 AU

Year: 933 Days

Day: 33 Hours

Environment

Temp: -76 °C

Axial Tilt: 164.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.4

Radius: 8.8

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.71 AU - 5.03 AU

Year: 4049 Days

Day: 9.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,248,590 km

• M1: 122,521 km (0.105 R)
• M2: 294,708 km (0.098 R)
• M3: 370,704 km (0.065 R)
• M4: 425,905 km (0.037 R)
• M5: 633,697 km (0.078 R)
• M6: 860,936 km (0.12 R)
• M7: 1,156,092 km (0.109 R)
• M8: 1,227,750 km (0.092 R)
• M9: 1,315,564 km (0.085 R)
• M10: 1,405,622 km (0.094 R)
• M11: 1,560,455 km (0.108 R)
• M12: 1,704,668 km (0.045 R)
• M13: 1,770,192 km (0.11 R)
• M14: 1,887,028 km (0.089 R)
• M15: 1,954,945 km (0.073 R)
• M16: 2,023,760 km (0.063 R)
• M17: 2,398,203 km (0.093 R)
• M18: 2,660,000 km (0.111 R)
• M19: 2,755,742 km (0.11 R)
• M20: 2,833,234 km (0.055 R)
• M21: 2,990,312 km (0.049 R)
• M22: 3,090,094 km (0.089 R)
• M23: 3,732,616 km (0.044 R)
• M24: 4,529,674 km (0.108 R)
• M25: 4,713,829 km (0.094 R)
• M26: 4,877,040 km (0.118 R)
• M27: 4,971,137 km (0.11 R)
• M28: 5,042,047 km (0.051 R)
• M29: 5,305,189 km (0.083 R)
• M30: 5,450,598 km (0.103 R)
• M31: 5,523,901 km (0.086 R)
• M32: 5,622,038 km (0.063 R)
• M33: 5,720,772 km (0.118 R)
• M34: 5,995,284 km (0.079 R)
• M35: 6,248,553 km (0.111 R)
• M36: 6,402,340 km (0.063 R)
• M37: 6,557,174 km (0.114 R)
• M38: 6,635,114 km (0.094 R)
• M39: 7,269,858 km (0.032 R)
• M40: 7,431,573 km (0.115 R)
• M41: 7,594,486 km (0.118 R)
• M42: 7,703,692 km (0.119 R)
• M43: 8,034,752 km (0.099 R)
• M44: 8,201,853 km (0.076 R)
• M45: 8,853,651 km (0.066 R)
• M46: 8,997,564 km (0.12 R)
• M47: 9,113,203 km (0.113 R)
• M48: 9,463,262 km (0.034 R)
• M49: 10,146,476 km (0.041 R)
• M50: 10,600,505 km (0.109 R)
• M51: 11,154,316 km (0.104 R)
• M52: 11,434,663 km (0.069 R)
• M53: 11,654,422 km (0.084 R)
• M54: 11,780,533 km (0.107 R)
• M55: 12,257,750 km (0.049 R)
• M56: 13,927,113 km (0.117 R)
• M57: 14,397,748 km (0.092 R)
• M58: 14,533,134 km (0.098 R)
• M59: 14,839,510 km (0.087 R)
• M60: 15,113,424 km (0.118 R)
• M61: 15,423,840 km (0.093 R)
• M62: 15,527,661 km (0.112 R)
• M63: 16,120,966 km (0.118 R)
• M64: 16,226,283 km (0.072 R)
• M65: 16,544,029 km (0.118 R)
• M66: 16,757,056 km (0.116 R)
• M67: 18,309,882 km (0.086 R)
• M68: 19,159,149 km (0.106 R)
• M69: 20,476,059 km (0.091 R)
• M70: 20,552,204 km (0.032 R)
• M71: 20,819,536 km (0.037 R)
• M72: 20,895,980 km (0.106 R)
• M73: 21,049,468 km (0.077 R)
• M74: 21,203,254 km (0.082 R)
• M75: 21,628,112 km (0.058 R)
• M76: 22,368,472 km (0.072 R)
• M77: 22,603,939 km (0.114 R)
• M78: 22,800,959 km (0.114 R)
• M79: 22,919,291 km (0.074 R)
• M80: 23,834,082 km (0.099 R)
• M81: 23,914,117 km (0.106 R)
• M82: 25,085,768 km (0.107 R)
• M83: 25,494,020 km (0.055 R)
• M84: 25,657,980 km (0.062 R)
• M85: 25,986,945 km (0.047 R)
• M86: 27,191,059 km (0.097 R)
• M87: 27,905,388 km (0.052 R)
• M88: 28,158,957 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 13.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.26 AU - 5.84 AU

Year: 4926 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,248,590 km

• M1: 183,407 km (0.109 R)
• M2: 272,567 km (0.069 R)
• M3: 751,879 km (0.077 R)
• M4: 860,337 km (0.097 R)
• M5: 1,001,109 km (0.115 R)
• M6: 1,456,335 km (0.118 R)
• M7: 1,675,347 km (0.078 R)
• M8: 1,772,735 km (0.116 R)
• M9: 2,007,603 km (0.118 R)
• M10: 2,620,506 km (0.085 R)
• M11: 2,830,990 km (0.118 R)
• M12: 2,928,528 km (0.088 R)
• M13: 3,147,390 km (0.11 R)
• M14: 3,371,637 km (0.103 R)
• M15: 3,643,606 km (0.076 R)
• M16: 4,032,111 km (0.082 R)
• M17: 4,276,106 km (0.092 R)
• M18: 4,456,820 km (0.097 R)
• M19: 4,639,928 km (0.104 R)
• M20: 5,013,922 km (0.11 R)
• M21: 5,276,766 km (0.119 R)
• M22: 5,544,097 km (0.101 R)
• M23: 5,741,566 km (0.028 R)
• M24: 5,891,015 km (0.1 R)
• M25: 6,041,959 km (0.091 R)
• M26: 6,476,391 km (0.089 R)
• M27: 6,973,954 km (0.116 R)
• M28: 7,080,318 km (0.104 R)
• M29: 8,257,802 km (0.063 R)
• M30: 8,540,393 km (0.101 R)
• M31: 8,711,533 km (0.096 R)
• M32: 9,028,082 km (0.106 R)
• M33: 9,290,028 km (0.092 R)
• M34: 9,495,575 km (0.064 R)
• M35: 9,583,988 km (0.108 R)
• M36: 10,453,899 km (0.092 R)
• M37: 11,037,630 km (0.082 R)
• M38: 11,789,958 km (0.052 R)
• M39: 11,948,831 km (0.106 R)
• M40: 12,268,821 km (0.052 R)
• M41: 12,559,040 km (0.099 R)
• M42: 13,179,423 km (0.117 R)
• M43: 13,742,958 km (0.119 R)
• M44: 14,078,207 km (0.111 R)
• M45: 14,314,422 km (0.033 R)
• M46: 14,484,066 km (0.066 R)
• M47: 14,654,308 km (0.044 R)
• M48: 14,756,783 km (0.107 R)
• M49: 15,169,074 km (0.075 R)
• M50: 15,445,980 km (0.105 R)
• M51: 16,393,084 km (0.098 R)
• M52: 16,748,678 km (0.05 R)
• M53: 16,963,202 km (0.117 R)
• M54: 18,527,696 km (0.119 R)
• M55: 18,638,548 km (0.076 R)
• M56: 18,935,201 km (0.101 R)
• M57: 19,084,200 km (0.085 R)
• M58: 21,636,789 km (0.071 R)
• M59: 22,105,180 km (0.101 R)
• M60: 22,458,680 km (0.117 R)
• M61: 22,577,011 km (0.1 R)
• M62: 23,091,778 km (0.053 R)
• M63: 23,410,571 km (0.104 R)
• M64: 23,891,528 km (0.102 R)
• M65: 24,052,495 km (0.083 R)
• M66: 24,335,235 km (0.092 R)
• M67: 24,781,635 km (0.088 R)
• M68: 25,806,381 km (0.09 R)
• M69: 26,261,607 km (0.071 R)
• M70: 26,803,002 km (0.102 R)
• M71: 26,886,627 km (0.072 R)
• M72: 27,138,101 km (0.041 R)
• M73: 27,770,002 km (0.035 R)
• M74: 27,897,011 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.1

Radius: 11.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.76 AU - 7.9 AU

Year: 6000 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,248,590 km

• M1: 147,354 km (0.11 R)
• M2: 271,221 km (0.064 R)
• M3: 514,317 km (0.105 R)
• M4: 664,813 km (0.101 R)
• M5: 940,971 km (0.103 R)
• M6: 1,476,980 km (0.1 R)
• M7: 1,700,479 km (0.085 R)
• M8: 1,842,597 km (0.109 R)
• M9: 2,070,285 km (0.088 R)
• M10: 2,378,905 km (0.069 R)
• M11: 2,747,664 km (0.072 R)
• M12: 3,055,836 km (0.09 R)
• M13: 3,823,871 km (0.105 R)
• M14: 3,977,658 km (0.064 R)
• M15: 4,415,830 km (0.093 R)
• M16: 4,704,404 km (0.051 R)
• M17: 4,795,809 km (0.082 R)
• M18: 4,906,361 km (0.114 R)
• M19: 4,999,112 km (0.106 R)
• M20: 5,471,841 km (0.113 R)
• M21: 5,568,182 km (0.093 R)
• M22: 5,664,972 km (0.088 R)
• M23: 5,860,497 km (0.106 R)
• M24: 5,939,335 km (0.11 R)
• M25: 6,018,472 km (0.065 R)
• M26: 6,097,908 km (0.091 R)
• M27: 6,399,348 km (0.103 R)
• M28: 6,623,446 km (0.081 R)
• M29: 6,829,592 km (0.106 R)
• M30: 7,311,446 km (0.104 R)
• M31: 7,396,418 km (0.085 R)
• M32: 7,739,595 km (0.096 R)
• M33: 8,175,972 km (0.099 R)
• M34: 8,374,938 km (0.118 R)
• M35: 8,463,799 km (0.047 R)
• M36: 8,553,109 km (0.12 R)
• M37: 8,755,066 km (0.102 R)
• M38: 9,255,620 km (0.079 R)
• M39: 9,416,887 km (0.115 R)
• M40: 9,579,051 km (0.066 R)
• M41: 9,835,761 km (0.104 R)
• M42: 9,953,195 km (0.107 R)
• M43: 10,118,351 km (0.098 R)
• M44: 11,177,654 km (0.051 R)
• M45: 11,349,392 km (0.068 R)
• M46: 11,621,062 km (0.094 R)
• M47: 11,995,056 km (0.116 R)
• M48: 12,297,244 km (0.073 R)
• M49: 12,449,236 km (0.098 R)
• M50: 12,831,907 km (0.08 R)
• M51: 13,192,587 km (0.051 R)
• M52: 13,635,098 km (0.115 R)
• M53: 14,321,303 km (0.119 R)
• M54: 14,401,189 km (0.069 R)
• M55: 15,672,471 km (0.057 R)
• M56: 16,057,985 km (0.083 R)
• M57: 16,474,765 km (0.066 R)
• M58: 16,558,390 km (0.12 R)
• M59: 17,035,757 km (0.113 R)
• M60: 17,574,608 km (0.068 R)
• M61: 17,774,471 km (0.096 R)
• M62: 17,975,231 km (0.062 R)
• M63: 18,234,335 km (0.067 R)
• M64: 19,696,504 km (0.057 R)
• M65: 19,934,066 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 9

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.44 AU - 7.74 AU

Year: 7112 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,248,590 km

• M1: 117,584 km (0.075 R)
• M2: 280,496 km (0.053 R)
• M3: 426,952 km (0.058 R)
• M4: 576,550 km (0.065 R)
• M5: 638,933 km (0.051 R)
• M6: 813,064 km (0.119 R)
• M7: 972,835 km (0.118 R)
• M8: 1,191,397 km (0.114 R)
• M9: 1,425,817 km (0.072 R)
• M10: 1,675,197 km (0.117 R)
• M11: 1,824,047 km (0.119 R)
• M12: 2,115,015 km (0.082 R)
• M13: 2,255,786 km (0.055 R)
• M14: 2,317,121 km (0.062 R)
• M15: 2,420,643 km (0.076 R)
• M16: 2,483,624 km (0.106 R)
• M17: 2,806,306 km (0.056 R)
• M18: 3,165,192 km (0.119 R)
• M19: 3,257,194 km (0.054 R)
• M20: 3,610,395 km (0.086 R)
• M21: 4,201,007 km (0.109 R)
• M22: 4,768,731 km (0.081 R)
• M23: 5,721,221 km (0.105 R)
• M24: 5,918,690 km (0.095 R)
• M25: 6,642,145 km (0.043 R)
• M26: 6,701,237 km (0.1 R)
• M27: 7,180,399 km (0.119 R)
• M28: 7,240,986 km (0.104 R)
• M29: 7,362,908 km (0.068 R)
• M30: 7,670,481 km (0.119 R)
• M31: 7,951,127 km (0.068 R)
• M32: 8,298,493 km (0.117 R)
• M33: 8,426,100 km (0.055 R)
• M34: 8,618,633 km (0.114 R)
• M35: 8,975,573 km (0.062 R)
• M36: 9,073,709 km (0.102 R)
• M37: 9,603,435 km (0.086 R)
• M38: 10,313,876 km (0.097 R)
• M39: 10,416,799 km (0.107 R)
• M40: 11,252,004 km (0.111 R)
• M41: 11,820,775 km (0.086 R)
• M42: 12,181,007 km (0.085 R)
• M43: 12,691,435 km (0.114 R)
• M44: 12,838,639 km (0.12 R)
• M45: 13,432,842 km (0.065 R)
• M46: 14,417,495 km (0.113 R)
• M47: 15,034,885 km (0.064 R)
• M48: 15,151,572 km (0.076 R)
• M49: 16,335,489 km (0.113 R)
• M50: 17,263,145 km (0.096 R)
• M51: 17,630,857 km (0.071 R)
• M52: 18,707,513 km (0.095 R)
• M53: 19,001,024 km (0.104 R)
• M54: 19,762,776 km (0.091 R)
• M55: 19,890,682 km (0.111 R)
• M56: 20,793,805 km (0.089 R)
• M57: 22,328,679 km (0.052 R)
• M58: 22,506,401 km (0.114 R)
• M59: 22,684,572 km (0.063 R)
• M60: 22,773,882 km (0.045 R)
• M61: 22,863,342 km (0.096 R)
• M62: 22,997,681 km (0.087 R)
• M63: 23,222,077 km (0.102 R)
• M64: 23,627,936 km (0.11 R)
• M65: 23,899,756 km (0.113 R)
• M66: 24,127,145 km (0.044 R)
• M67: 25,274,560 km (0.115 R)
• M68: 26,111,710 km (0.059 R)
• M69: 26,533,726 km (0.083 R)
• M70: 26,769,193 km (0.075 R)
• M71: 27,289,494 km (0.113 R)
• M72: 27,432,061 km (0.083 R)
• M73: 28,196,207 km (0.087 R)
• M74: 30,431,947 km (0.117 R)
• M75: 30,579,750 km (0.076 R)
• M76: 31,322,204 km (0.097 R)
• M77: 31,870,480 km (0.042 R)
• M78: 32,522,577 km (0.081 R)
• M79: 33,229,577 km (0.114 R)
• M80: 33,331,004 km (0.053 R)
• M81: 33,636,034 km (0.026 R)
• M82: 33,788,773 km (0.119 R)
• M83: 34,197,325 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 17,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit