🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 239 Days

Day: 42 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.5

Radius: 14.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.72 AU - 0.88 AU

Year: 469 Days

Day: 10.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 33,729,814 km

• M1: 178,470 km (0.096 R)
• M2: 407,505 km (0.074 R)
• M3: 500,854 km (0.099 R)
• M4: 593,904 km (0.109 R)
• M5: 720,613 km (0.078 R)
• M6: 866,172 km (0.072 R)
• M7: 970,890 km (0.072 R)
• M8: 1,107,323 km (0.104 R)
• M9: 1,420,881 km (0.115 R)
• M10: 1,578,407 km (0.099 R)
• M11: 1,688,511 km (0.104 R)
• M12: 1,883,736 km (0.055 R)
• M13: 1,984,266 km (0.099 R)
• M14: 2,126,983 km (0.112 R)
• M15: 2,314,877 km (0.07 R)
• M16: 2,410,919 km (0.067 R)
• M17: 2,532,991 km (0.095 R)
• M18: 2,651,024 km (0.12 R)
• M19: 2,777,284 km (0.052 R)
• M20: 3,022,775 km (0.114 R)
• M21: 3,134,973 km (0.071 R)
• M22: 3,255,399 km (0.059 R)
• M23: 3,350,095 km (0.074 R)
• M24: 3,459,600 km (0.103 R)
• M25: 3,618,922 km (0.04 R)
• M26: 3,823,572 km (0.111 R)
• M27: 4,010,420 km (0.104 R)
• M28: 4,214,920 km (0.095 R)
• M29: 4,460,560 km (0.118 R)
• M30: 4,573,805 km (0.057 R)
• M31: 4,703,207 km (0.109 R)
• M32: 4,803,139 km (0.113 R)
• M33: 5,020,654 km (0.061 R)
• M34: 5,130,758 km (0.04 R)
• M35: 5,337,203 km (0.054 R)
• M36: 5,506,099 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.1

Radius: 12.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.63 AU - 1.01 AU

Year: 487 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 33,729,814 km

• M1: 153,039 km (0.085 R)
• M2: 249,529 km (0.068 R)
• M3: 330,312 km (0.107 R)
• M4: 431,141 km (0.117 R)
• M5: 629,657 km (0.093 R)
• M6: 711,936 km (0.102 R)
• M7: 819,048 km (0.057 R)
• M8: 899,831 km (0.119 R)
• M9: 1,013,526 km (0.082 R)
• M10: 1,113,008 km (0.075 R)
• M11: 1,236,127 km (0.119 R)
• M12: 1,330,523 km (0.106 R)
• M13: 1,414,897 km (0.06 R)
• M14: 1,509,891 km (0.109 R)
• M15: 1,611,468 km (0.039 R)
• M16: 1,692,700 km (0.104 R)
• M17: 1,873,863 km (0.08 R)
• M18: 2,032,137 km (0.103 R)
• M19: 2,195,050 km (0.095 R)
• M20: 2,275,683 km (0.094 R)
• M21: 2,434,855 km (0.095 R)
• M22: 2,534,188 km (0.117 R)
• M23: 2,737,192 km (0.093 R)
• M24: 2,846,249 km (0.05 R)
• M25: 2,945,582 km (0.09 R)
• M26: 3,102,510 km (0.045 R)
• M27: 3,355,031 km (0.054 R)
• M28: 3,477,851 km (0.058 R)
• M29: 3,572,547 km (0.083 R)
• M30: 3,746,379 km (0.11 R)
• M31: 3,825,218 km (0.075 R)
• M32: 3,929,188 km (0.097 R)
• M33: 4,177,521 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 12.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.35 AU - 2.43 AU

Year: 2424 Days

Day: 10.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,729,814 km

• M1: 163,062 km (0.089 R)
• M2: 274,362 km (0.119 R)
• M3: 393,742 km (0.076 R)
• M4: 475,123 km (0.086 R)
• M5: 604,675 km (0.108 R)
• M6: 778,358 km (0.114 R)
• M7: 872,156 km (0.061 R)
• M8: 1,107,323 km (0.095 R)
• M9: 1,316,611 km (0.07 R)
• M10: 1,509,443 km (0.103 R)
• M11: 1,589,328 km (0.036 R)
• M12: 1,816,717 km (0.113 R)
• M13: 1,989,053 km (0.119 R)
• M14: 2,088,386 km (0.075 R)
• M15: 2,189,514 km (0.07 R)
• M16: 2,373,370 km (0.092 R)
• M17: 2,467,318 km (0.115 R)
• M18: 2,646,835 km (0.116 R)
• M19: 2,744,523 km (0.09 R)
• M20: 3,031,900 km (0.094 R)
• M21: 3,342,465 km (0.097 R)
• M22: 3,717,956 km (0.094 R)
• M23: 3,980,650 km (0.106 R)
• M24: 4,064,873 km (0.116 R)
• M25: 4,192,331 km (0.118 R)
• M26: 4,378,730 km (0.044 R)
• M27: 4,494,967 km (0.104 R)
• M28: 4,819,744 km (0.043 R)
• M29: 5,508,044 km (0.098 R)
• M30: 5,633,706 km (0.112 R)
• M31: 5,744,409 km (0.042 R)
• M32: 5,887,873 km (0.104 R)
• M33: 5,984,214 km (0.064 R)
• M34: 6,211,004 km (0.075 R)
• M35: 6,325,447 km (0.065 R)
• M36: 6,723,228 km (0.118 R)
• M37: 6,959,143 km (0.091 R)
• M38: 7,095,128 km (0.07 R)
• M39: 7,613,185 km (0.109 R)
• M40: 7,718,203 km (0.114 R)
• M41: 8,143,360 km (0.116 R)
• M42: 8,340,829 km (0.101 R)
• M43: 8,503,592 km (0.064 R)
• M44: 8,906,010 km (0.118 R)
• M45: 9,634,402 km (0.119 R)
• M46: 9,843,390 km (0.108 R)
• M47: 10,227,258 km (0.046 R)
• M48: 10,557,421 km (0.049 R)
• M49: 10,655,108 km (0.086 R)
• M50: 10,831,933 km (0.073 R)
• M51: 11,069,046 km (0.076 R)
• M52: 11,188,275 km (0.075 R)
• M53: 11,811,350 km (0.07 R)
• M54: 12,137,174 km (0.07 R)
• M55: 12,363,067 km (0.117 R)
• M56: 12,466,140 km (0.105 R)
• M57: 12,735,566 km (0.073 R)
• M58: 12,881,573 km (0.101 R)
• M59: 13,259,158 km (0.101 R)
• M60: 13,704,511 km (0.115 R)
• M61: 13,789,932 km (0.102 R)
• M62: 14,176,343 km (0.103 R)
• M63: 14,284,203 km (0.102 R)
• M64: 14,697,093 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.4

Radius: 11.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.66 AU - 2.9 AU

Year: 3041 Days

Day: 7.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 33,729,814 km

• M1: 165,605 km (0.073 R)
• M2: 252,521 km (0.062 R)
• M3: 327,619 km (0.098 R)
• M4: 448,494 km (0.11 R)
• M5: 529,277 km (0.049 R)
• M6: 656,136 km (0.114 R)
• M7: 751,281 km (0.081 R)
• M8: 832,363 km (0.103 R)
• M9: 917,035 km (0.11 R)
• M10: 1,167,611 km (0.034 R)
• M11: 1,362,687 km (0.089 R)
• M12: 1,544,448 km (0.112 R)
• M13: 1,667,567 km (0.097 R)
• M14: 1,845,589 km (0.067 R)
• M15: 2,074,773 km (0.097 R)
• M16: 2,360,505 km (0.066 R)
• M17: 2,513,095 km (0.076 R)
• M18: 2,688,723 km (0.102 R)
• M19: 2,980,438 km (0.084 R)
• M20: 3,156,216 km (0.101 R)
• M21: 3,271,855 km (0.111 R)
• M22: 3,388,990 km (0.12 R)
• M23: 3,682,352 km (0.097 R)
• M24: 3,815,344 km (0.103 R)
• M25: 3,950,132 km (0.045 R)
• M26: 4,075,046 km (0.071 R)
• M27: 4,212,826 km (0.051 R)
• M28: 4,305,427 km (0.108 R)
• M29: 4,743,300 km (0.117 R)
• M30: 5,395,397 km (0.076 R)
• M31: 5,496,375 km (0.1 R)
• M32: 5,648,965 km (0.118 R)
• M33: 5,841,647 km (0.106 R)
• M34: 6,023,409 km (0.118 R)
• M35: 6,180,786 km (0.037 R)
• M36: 6,406,080 km (0.109 R)
• M37: 6,620,603 km (0.047 R)
• M38: 6,796,830 km (0.089 R)
• M39: 7,474,508 km (0.067 R)
• M40: 8,159,217 km (0.111 R)
• M41: 8,819,542 km (0.097 R)
• M42: 9,073,560 km (0.1 R)
• M43: 9,163,767 km (0.046 R)
• M44: 9,284,493 km (0.095 R)
• M45: 9,436,185 km (0.05 R)
• M46: 9,649,811 km (0.109 R)
• M47: 9,726,554 km (0.106 R)
• M48: 10,082,148 km (0.085 R)
• M49: 10,160,089 km (0.076 R)
• M50: 10,300,711 km (0.093 R)
• M51: 10,379,250 km (0.039 R)
• M52: 10,536,627 km (0.098 R)
• M53: 10,631,621 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 12.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.8 AU - 5.98 AU

Year: 8209 Days

Day: 10.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,729,814 km

• M1: 190,139 km (0.107 R)
• M2: 418,126 km (0.065 R)
• M3: 609,013 km (0.046 R)
• M4: 874,848 km (0.107 R)
• M5: 1,053,019 km (0.117 R)
• M6: 1,146,967 km (0.068 R)
• M7: 1,227,451 km (0.099 R)
• M8: 1,360,742 km (0.074 R)
• M9: 1,499,270 km (0.079 R)
• M10: 1,809,536 km (0.095 R)
• M11: 2,041,263 km (0.072 R)
• M12: 2,449,366 km (0.091 R)
• M13: 2,684,983 km (0.048 R)
• M14: 2,905,639 km (0.086 R)
• M15: 3,063,764 km (0.064 R)
• M16: 3,483,835 km (0.103 R)
• M17: 3,823,273 km (0.101 R)
• M18: 4,301,238 km (0.113 R)
• M19: 4,905,314 km (0.079 R)
• M20: 5,480,368 km (0.099 R)
• M21: 5,620,542 km (0.032 R)
• M22: 6,222,075 km (0.102 R)
• M23: 6,575,126 km (0.116 R)
• M24: 7,208,822 km (0.089 R)
• M25: 8,729,784 km (0.091 R)
• M26: 9,092,110 km (0.053 R)
• M27: 9,627,820 km (0.11 R)
• M28: 9,729,546 km (0.072 R)
• M29: 10,139,594 km (0.091 R)
• M30: 10,277,523 km (0.07 R)
• M31: 10,590,183 km (0.092 R)
• M32: 10,800,368 km (0.109 R)
• M33: 11,332,039 km (0.099 R)
• M34: 11,511,257 km (0.056 R)
• M35: 13,391,553 km (0.093 R)
• M36: 13,771,382 km (0.094 R)
• M37: 14,001,014 km (0.102 R)
• M38: 14,309,186 km (0.118 R)
• M39: 14,541,661 km (0.108 R)
• M40: 15,049,995 km (0.107 R)
• M41: 15,326,003 km (0.081 R)
• M42: 15,883,255 km (0.095 R)
• M43: 16,083,865 km (0.084 R)
• M44: 16,731,624 km (0.12 R)
• M45: 17,222,904 km (0.081 R)
• M46: 17,511,777 km (0.118 R)
• M47: 17,968,948 km (0.112 R)
• M48: 18,345,935 km (0.056 R)
• M49: 18,430,009 km (0.098 R)
• M50: 18,598,755 km (0.099 R)
• M51: 18,683,278 km (0.063 R)
• M52: 18,980,080 km (0.11 R)
• M53: 20,443,895 km (0.043 R)
• M54: 20,618,476 km (0.082 R)
• M55: 20,881,320 km (0.067 R)
• M56: 21,145,210 km (0.075 R)
• M57: 21,454,579 km (0.114 R)
• M58: 21,676,582 km (0.096 R)
• M59: 22,481,568 km (0.093 R)
• M60: 22,616,804 km (0.103 R)
• M61: 23,433,310 km (0.114 R)
• M62: 23,707,672 km (0.073 R)
• M63: 23,891,079 km (0.037 R)
• M64: 24,167,237 km (0.092 R)
• M65: 25,799,050 km (0.106 R)
• M66: 27,082,002 km (0.087 R)
• M67: 27,417,999 km (0.054 R)
• M68: 27,755,342 km (0.108 R)
• M69: 28,191,270 km (0.086 R)
• M70: 28,482,986 km (0.086 R)
• M71: 29,709,688 km (0.101 R)
• M72: 29,808,573 km (0.055 R)
• M73: 30,603,536 km (0.103 R)
• M74: 30,803,398 km (0.098 R)
• M75: 31,003,710 km (0.109 R)
• M76: 32,519,585 km (0.081 R)
• M77: 34,163,067 km (0.119 R)
• M78: 34,370,410 km (0.071 R)

Asteroid Belt

Center: 7.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.3

Radius: 3.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.7 AU - 10.54 AU

Year: 19574 Days

Day: 18.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 33,729,814 km

• M1: 45,777 km (0.116 R)
• M2: 100,530 km (0.074 R)
• M3: 388,057 km (0.101 R)
• M4: 467,493 km (0.111 R)
• M5: 491,130 km (0.09 R)
• M6: 1,307,336 km (0.094 R)
• M7: 1,715,588 km (0.065 R)
• M8: 2,060,711 km (0.101 R)
• M9: 2,220,930 km (0.066 R)
• M10: 2,768,757 km (0.059 R)
• M11: 2,856,571 km (0.053 R)
• M12: 3,309,554 km (0.098 R)
• M13: 4,484,795 km (0.077 R)
• M14: 4,823,185 km (0.089 R)
• M15: 4,929,100 km (0.047 R)
• M16: 5,008,836 km (0.09 R)
• M17: 5,496,974 km (0.101 R)
• M18: 6,000,071 km (0.102 R)
• M19: 7,718,353 km (0.119 R)
• M20: 8,407,251 km (0.092 R)
• M21: 9,213,583 km (0.094 R)
• M22: 9,312,019 km (0.094 R)
• M23: 9,344,781 km (0.049 R)
• M24: 9,842,642 km (0.054 R)
• M25: 10,077,960 km (0.093 R)
• M26: 10,657,053 km (0.102 R)
• M27: 10,794,833 km (0.058 R)
• M28: 11,072,337 km (0.078 R)
• M29: 12,530,467 km (0.07 R)
• M30: 12,821,884 km (0.105 R)
• M31: 12,895,187 km (0.107 R)
• M32: 13,078,743 km (0.073 R)
• M33: 13,485,949 km (0.038 R)
• M34: 13,822,095 km (0.081 R)
• M35: 14,009,990 km (0.076 R)
• M36: 14,161,084 km (0.071 R)
• M37: 14,846,990 km (0.103 R)
• M38: 15,078,119 km (0.093 R)
• M39: 15,349,190 km (0.109 R)
• M40: 15,543,817 km (0.119 R)
• M41: 16,808,667 km (0.108 R)
• M42: 17,089,762 km (0.119 R)
• M43: 19,857,472 km (0.056 R)
• M44: 20,410,385 km (0.06 R)
• M45: 21,227,489 km (0.068 R)
• M46: 21,270,723 km (0.028 R)
• M47: 22,099,046 km (0.054 R)
• M48: 23,697,350 km (0.053 R)
• M49: 23,742,229 km (0.1 R)
• M50: 24,057,432 km (0.091 R)
• M51: 24,328,803 km (0.086 R)
• M52: 24,510,265 km (0.117 R)
• M53: 24,737,653 km (0.11 R)
• M54: 24,874,536 km (0.108 R)
• M55: 24,920,163 km (0.118 R)
• M56: 26,256,371 km (0.043 R)
• M57: 26,395,796 km (0.111 R)
• M58: 29,479,308 km (0.074 R)
• M59: 29,721,058 km (0.103 R)
• M60: 29,963,706 km (0.055 R)
• M61: 30,206,802 km (0.081 R)
• M62: 31,383,090 km (0.116 R)
• M63: 33,376,781 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 11,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit