🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.2

Radius: 13.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.7 AU - 1.08 AU

Year: 560 Days

Day: 11.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,075,178 km

• M1: 174,730 km (0.059 R)
• M2: 263,292 km (0.111 R)
• M3: 353,799 km (0.044 R)
• M4: 456,872 km (0.103 R)
• M5: 543,489 km (0.063 R)
• M6: 637,437 km (0.097 R)
• M7: 731,234 km (0.101 R)
• M8: 815,907 km (0.091 R)
• M9: 923,468 km (0.075 R)
• M10: 1,012,628 km (0.095 R)
• M11: 1,121,535 km (0.043 R)
• M12: 1,247,347 km (0.091 R)
• M13: 1,387,371 km (0.089 R)
• M14: 1,473,090 km (0.108 R)
• M15: 1,669,363 km (0.05 R)
• M16: 1,874,611 km (0.059 R)
• M17: 1,975,440 km (0.094 R)
• M18: 2,145,832 km (0.075 R)
• M19: 2,315,925 km (0.112 R)
• M20: 2,424,533 km (0.114 R)
• M21: 2,534,936 km (0.087 R)
• M22: 2,647,134 km (0.107 R)
• M23: 2,784,016 km (0.045 R)
• M24: 2,999,737 km (0.082 R)
• M25: 3,227,275 km (0.054 R)
• M26: 3,337,080 km (0.117 R)
• M27: 3,435,665 km (0.112 R)
• M28: 3,572,996 km (0.074 R)
• M29: 3,673,974 km (0.106 R)
• M30: 3,763,134 km (0.111 R)
• M31: 3,976,311 km (0.053 R)
• M32: 4,061,433 km (0.104 R)
• M33: 4,327,118 km (0.073 R)
• M34: 4,448,592 km (0.117 R)
• M35: 4,771,125 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.5

Radius: 8.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.77 AU - 1.15 AU

Year: 627 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,075,178 km

• M1: 108,907 km (0.111 R)
• M2: 181,911 km (0.075 R)
• M3: 257,757 km (0.092 R)
• M4: 320,289 km (0.039 R)
• M5: 400,773 km (0.087 R)
• M6: 473,926 km (0.11 R)
• M7: 533,017 km (0.095 R)
• M8: 649,255 km (0.056 R)
• M9: 712,385 km (0.104 R)
• M10: 834,158 km (0.065 R)
• M11: 903,721 km (0.106 R)
• M12: 959,222 km (0.082 R)
• M13: 1,086,230 km (0.093 R)
• M14: 1,162,675 km (0.11 R)
• M15: 1,384,827 km (0.088 R)
• M16: 1,440,179 km (0.103 R)
• M17: 1,529,489 km (0.09 R)
• M18: 1,635,254 km (0.092 R)
• M19: 1,778,270 km (0.116 R)
• M20: 1,838,857 km (0.076 R)
• M21: 1,925,624 km (0.059 R)
• M22: 2,013,887 km (0.101 R)
• M23: 2,248,755 km (0.091 R)
• M24: 2,347,490 km (0.064 R)
• M25: 2,419,596 km (0.117 R)
• M26: 2,526,409 km (0.1 R)
• M27: 2,588,941 km (0.103 R)
• M28: 2,640,552 km (0.115 R)
• M29: 2,803,314 km (0.109 R)
• M30: 2,891,876 km (0.091 R)
• M31: 3,053,741 km (0.115 R)
• M32: 3,212,315 km (0.055 R)
• M33: 3,280,382 km (0.092 R)
• M34: 3,380,014 km (0.109 R)
• M35: 3,493,409 km (0.107 R)
• M36: 3,685,194 km (0.12 R)
• M37: 3,743,537 km (0.06 R)
• M38: 3,841,225 km (0.06 R)
• M39: 3,979,453 km (0.118 R)
• M40: 4,200,110 km (0.103 R)
• M41: 4,267,878 km (0.073 R)
• M42: 4,322,182 km (0.084 R)
• M43: 4,438,569 km (0.03 R)
• M44: 4,507,533 km (0.086 R)
• M45: 4,590,710 km (0.113 R)
• M46: 4,765,739 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.1

Radius: 10.6

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.09 AU - 2.49 AU

Year: 2311 Days

Day: 7.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,075,178 km

• M1: 132,394 km (0.056 R)
• M2: 207,043 km (0.049 R)
• M3: 318,494 km (0.076 R)
• M4: 466,895 km (0.114 R)
• M5: 555,457 km (0.119 R)
• M6: 650,751 km (0.09 R)
• M7: 723,904 km (0.107 R)
• M8: 819,796 km (0.111 R)
• M9: 941,120 km (0.107 R)
• M10: 1,036,264 km (0.069 R)
• M11: 1,389,764 km (0.108 R)
• M12: 1,599,500 km (0.07 R)
• M13: 1,701,975 km (0.09 R)
• M14: 1,859,801 km (0.12 R)
• M15: 2,435,453 km (0.108 R)
• M16: 2,524,314 km (0.116 R)
• M17: 3,032,199 km (0.098 R)
• M18: 3,160,105 km (0.087 R)
• M19: 3,504,629 km (0.119 R)
• M20: 3,605,309 km (0.097 R)
• M21: 3,809,510 km (0.069 R)
• M22: 3,965,241 km (0.119 R)
• M23: 4,229,581 km (0.116 R)
• M24: 4,445,301 km (0.102 R)
• M25: 4,683,012 km (0.086 R)
• M26: 4,757,063 km (0.116 R)
• M27: 5,228,446 km (0.079 R)
• M28: 5,933,500 km (0.096 R)
• M29: 6,094,318 km (0.084 R)
• M30: 6,195,596 km (0.09 R)
• M31: 6,297,322 km (0.052 R)
• M32: 6,502,571 km (0.09 R)
• M33: 6,606,092 km (0.054 R)
• M34: 6,689,269 km (0.107 R)
• M35: 7,025,565 km (0.115 R)
• M36: 7,238,443 km (0.112 R)
• M37: 7,518,639 km (0.082 R)
• M38: 8,697,022 km (0.041 R)
• M39: 9,041,097 km (0.114 R)
• M40: 9,133,548 km (0.059 R)
• M41: 9,436,334 km (0.117 R)
• M42: 9,766,048 km (0.118 R)
• M43: 10,291,885 km (0.067 R)
• M44: 10,606,938 km (0.068 R)
• M45: 10,777,928 km (0.052 R)
• M46: 10,851,530 km (0.099 R)
• M47: 10,925,282 km (0.115 R)
• M48: 10,999,183 km (0.064 R)
• M49: 11,371,233 km (0.102 R)
• M50: 12,000,442 km (0.071 R)
• M51: 12,511,917 km (0.103 R)
• M52: 12,718,512 km (0.058 R)
• M53: 13,082,932 km (0.08 R)
• M54: 13,635,846 km (0.11 R)
• M55: 14,277,022 km (0.113 R)
• M56: 14,493,042 km (0.106 R)
• M57: 14,628,577 km (0.108 R)
• M58: 14,764,562 km (0.117 R)
• M59: 14,873,619 km (0.103 R)
• M60: 14,955,598 km (0.072 R)
• M61: 15,229,961 km (0.106 R)
• M62: 15,588,996 km (0.12 R)
• M63: 16,090,897 km (0.117 R)
• M64: 16,231,219 km (0.112 R)
• M65: 16,598,183 km (0.088 R)
• M66: 16,996,263 km (0.072 R)
• M67: 17,368,762 km (0.071 R)
• M68: 17,599,441 km (0.081 R)
• M69: 17,889,063 km (0.044 R)
• M70: 18,502,564 km (0.102 R)
• M71: 18,679,089 km (0.108 R)
• M72: 18,915,304 km (0.049 R)
• M73: 19,331,186 km (0.066 R)
• M74: 19,690,072 km (0.084 R)
• M75: 19,990,763 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.6

Radius: 9.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.04 AU - 3.02 AU

Year: 2684 Days

Day: 7.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,075,178 km

• M1: 121,473 km (0.067 R)
• M2: 298,298 km (0.079 R)
• M3: 373,097 km (0.114 R)
• M4: 494,571 km (0.098 R)
• M5: 779,704 km (0.079 R)
• M6: 926,460 km (0.071 R)
• M7: 1,059,751 km (0.104 R)
• M8: 1,239,718 km (0.052 R)
• M9: 1,387,520 km (0.092 R)
• M10: 1,515,426 km (0.101 R)
• M11: 1,638,246 km (0.112 R)
• M12: 1,828,984 km (0.103 R)
• M13: 1,913,058 km (0.089 R)
• M14: 1,979,180 km (0.102 R)
• M15: 2,123,841 km (0.078 R)
• M16: 2,362,599 km (0.052 R)
• M17: 2,464,625 km (0.098 R)
• M18: 2,578,768 km (0.114 R)
• M19: 2,673,314 km (0.111 R)
• M20: 2,866,146 km (0.051 R)
• M21: 3,041,325 km (0.075 R)
• M22: 3,119,116 km (0.06 R)
• M23: 3,356,527 km (0.11 R)
• M24: 3,460,049 km (0.087 R)
• M25: 3,741,443 km (0.097 R)
• M26: 3,945,345 km (0.1 R)
• M27: 4,128,303 km (0.106 R)
• M28: 4,227,037 km (0.072 R)
• M29: 4,629,905 km (0.107 R)
• M30: 4,719,663 km (0.09 R)
• M31: 4,810,020 km (0.048 R)
• M32: 4,874,946 km (0.106 R)
• M33: 5,084,532 km (0.116 R)
• M34: 5,177,283 km (0.086 R)
• M35: 5,391,208 km (0.114 R)
• M36: 5,526,445 km (0.105 R)
• M37: 5,676,491 km (0.078 R)
• M38: 5,841,647 km (0.114 R)
• M39: 5,980,624 km (0.106 R)
• M40: 6,050,486 km (0.1 R)
• M41: 6,205,170 km (0.081 R)
• M42: 6,375,412 km (0.086 R)
• M43: 6,518,578 km (0.103 R)
• M44: 6,778,728 km (0.11 R)
• M45: 6,837,071 km (0.072 R)
• M46: 6,895,564 km (0.067 R)
• M47: 6,983,528 km (0.07 R)
• M48: 7,057,280 km (0.117 R)
• M49: 7,160,801 km (0.101 R)
• M50: 7,339,421 km (0.111 R)
• M51: 7,595,084 km (0.043 R)
• M52: 7,868,998 km (0.12 R)
• M53: 7,976,409 km (0.111 R)
• M54: 8,192,578 km (0.039 R)
• M55: 8,285,927 km (0.066 R)
• M56: 8,489,230 km (0.085 R)
• M57: 8,789,324 km (0.112 R)
• M58: 8,980,809 km (0.118 R)
• M59: 9,060,993 km (0.073 R)
• M60: 9,858,948 km (0.095 R)
• M61: 10,409,169 km (0.051 R)
• M62: 10,493,393 km (0.088 R)
• M63: 10,594,820 km (0.12 R)
• M64: 10,764,464 km (0.053 R)
• M65: 10,952,210 km (0.068 R)
• M66: 11,123,798 km (0.099 R)
• M67: 11,227,171 km (0.106 R)
• M68: 11,591,591 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 9.3

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.63 AU - 4.55 AU

Year: 5516 Days

Day: 12.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,075,178 km

• M1: 117,135 km (0.077 R)
• M2: 212,279 km (0.078 R)
• M3: 476,170 km (0.064 R)
• M4: 548,575 km (0.095 R)
• M5: 665,262 km (0.079 R)
• M6: 782,247 km (0.087 R)
• M7: 943,215 km (0.109 R)
• M8: 1,085,931 km (0.07 R)
• M9: 1,501,813 km (0.089 R)
• M10: 1,727,556 km (0.086 R)
• M11: 1,904,231 km (0.061 R)
• M12: 2,136,557 km (0.064 R)
• M13: 2,249,802 km (0.034 R)
• M14: 2,430,217 km (0.09 R)
• M15: 2,575,178 km (0.03 R)
• M16: 2,763,970 km (0.114 R)
• M17: 2,873,925 km (0.11 R)
• M18: 3,270,359 km (0.036 R)
• M19: 3,638,968 km (0.066 R)
• M20: 4,036,450 km (0.12 R)
• M21: 4,399,673 km (0.03 R)
• M22: 4,464,000 km (0.091 R)
• M23: 4,872,702 km (0.091 R)
• M24: 4,939,273 km (0.051 R)
• M25: 5,656,146 km (0.075 R)
• M26: 5,813,972 km (0.113 R)
• M27: 6,387,081 km (0.089 R)
• M28: 6,884,793 km (0.106 R)
• M29: 7,128,937 km (0.118 R)
• M30: 7,242,482 km (0.113 R)
• M31: 7,664,348 km (0.083 R)
• M32: 7,995,707 km (0.114 R)
• M33: 8,074,395 km (0.102 R)
• M34: 8,252,417 km (0.101 R)
• M35: 8,753,420 km (0.095 R)
• M36: 8,854,848 km (0.086 R)
• M37: 9,120,384 km (0.113 R)
• M38: 9,701,272 km (0.093 R)
• M39: 9,869,420 km (0.042 R)
• M40: 10,208,708 km (0.095 R)
• M41: 10,401,241 km (0.106 R)
• M42: 10,811,588 km (0.104 R)
• M43: 10,942,336 km (0.117 R)
• M44: 11,205,329 km (0.058 R)
• M45: 11,271,452 km (0.109 R)
• M46: 11,894,377 km (0.052 R)
• M47: 12,164,700 km (0.114 R)
• M48: 12,255,357 km (0.071 R)
• M49: 12,574,299 km (0.112 R)
• M50: 12,826,671 km (0.103 R)
• M51: 12,942,011 km (0.108 R)
• M52: 13,243,451 km (0.083 R)
• M53: 13,359,987 km (0.11 R)
• M54: 13,547,134 km (0.098 R)
• M55: 13,711,692 km (0.071 R)
• M56: 13,900,485 km (0.073 R)
• M57: 15,027,256 km (0.106 R)
• M58: 15,148,879 km (0.107 R)
• M59: 15,270,801 km (0.106 R)
• M60: 16,208,032 km (0.107 R)
• M61: 16,457,860 km (0.077 R)
• M62: 16,734,018 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.8

Radius: 8.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.6 AU - 6.48 AU

Year: 8695 Days

Day: 13 Hours

Environment

Temp: -218 °C

Axial Tilt: 102.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,075,178 km

• M1: 225,594 km (0.119 R)
• M2: 279,898 km (0.085 R)
• M3: 418,724 km (0.027 R)
• M4: 542,591 km (0.078 R)
• M5: 609,611 km (0.117 R)
• M6: 693,985 km (0.076 R)
• M7: 767,736 km (0.112 R)
• M8: 844,181 km (0.104 R)
• M9: 1,357,750 km (0.113 R)
• M10: 1,509,293 km (0.08 R)
• M11: 1,954,646 km (0.093 R)
• M12: 2,126,384 km (0.052 R)
• M13: 2,192,058 km (0.051 R)
• M14: 2,348,238 km (0.039 R)
• M15: 2,416,155 km (0.114 R)
• M16: 3,082,913 km (0.086 R)
• M17: 3,308,806 km (0.113 R)
• M18: 3,488,323 km (0.086 R)
• M19: 4,073,400 km (0.119 R)
• M20: 5,095,303 km (0.032 R)
• M21: 5,273,175 km (0.092 R)
• M22: 5,604,385 km (0.027 R)
• M23: 5,757,274 km (0.038 R)
• M24: 6,224,169 km (0.087 R)
• M25: 7,127,890 km (0.097 R)
• M26: 7,194,012 km (0.059 R)
• M27: 7,527,765 km (0.078 R)
• M28: 7,628,893 km (0.118 R)
• M29: 7,696,511 km (0.095 R)
• M30: 7,866,604 km (0.043 R)
• M31: 8,037,894 km (0.076 R)
• M32: 8,245,087 km (0.108 R)
• M33: 8,314,500 km (0.103 R)
• M34: 8,806,228 km (0.041 R)
• M35: 9,452,192 km (0.07 R)
• M36: 9,817,659 km (0.071 R)
• M37: 9,891,411 km (0.104 R)
• M38: 10,187,914 km (0.089 R)
• M39: 11,519,186 km (0.118 R)
• M40: 11,674,767 km (0.116 R)
• M41: 12,145,851 km (0.044 R)
• M42: 13,147,110 km (0.099 R)
• M43: 14,174,697 km (0.12 R)
• M44: 14,930,466 km (0.064 R)
• M45: 15,100,110 km (0.104 R)
• M46: 15,355,922 km (0.087 R)
• M47: 16,001,736 km (0.106 R)
• M48: 17,901,779 km (0.111 R)
• M49: 18,172,551 km (0.111 R)
• M50: 18,444,669 km (0.115 R)
• M51: 18,672,357 km (0.119 R)
• M52: 19,500,232 km (0.062 R)
• M53: 20,012,006 km (0.036 R)
• M54: 20,764,184 km (0.068 R)
• M55: 21,001,147 km (0.051 R)
• M56: 21,669,551 km (0.109 R)
• M57: 22,296,366 km (0.116 R)
• M58: 22,539,014 km (0.096 R)
• M59: 23,174,057 km (0.057 R)
• M60: 24,812,602 km (0.105 R)
• M61: 26,231,837 km (0.118 R)
• M62: 26,487,949 km (0.041 R)
• M63: 27,157,997 km (0.101 R)
• M64: 27,365,340 km (0.117 R)
• M65: 27,469,161 km (0.111 R)
• M66: 27,885,791 km (0.085 R)
• M67: 28,620,017 km (0.094 R)
• M68: 29,201,355 km (0.114 R)
• M69: 29,733,325 km (0.101 R)
• M70: 29,839,988 km (0.071 R)
• M71: 30,000,507 km (0.039 R)
• M72: 30,483,259 km (0.08 R)
• M73: 31,511,146 km (0.096 R)
• M74: 31,728,960 km (0.047 R)
• M75: 31,838,017 km (0.065 R)
• M76: 33,545,079 km (0.076 R)
• M77: 33,600,729 km (0.113 R)
• M78: 33,767,531 km (0.105 R)
• M79: 34,213,781 km (0.067 R)
• M80: 35,281,760 km (0.094 R)
• M81: 35,451,255 km (0.069 R)
• M82: 35,621,198 km (0.079 R)
• M83: 35,791,291 km (0.098 R)
• M84: 37,047,314 km (0.109 R)
• M85: 37,622,967 km (0.107 R)
• M86: 38,666,711 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit