🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.1

Radius: 15

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 315 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,770,445 km

• M1: 222,901 km (0.042 R)
• M2: 321,486 km (0.085 R)
• M3: 471,981 km (0.052 R)
• M4: 594,951 km (0.072 R)
• M5: 693,536 km (0.117 R)
• M6: 845,826 km (0.06 R)
• M7: 953,537 km (0.101 R)
• M8: 1,087,577 km (0.1 R)
• M9: 1,180,926 km (0.11 R)
• M10: 1,284,747 km (0.112 R)
• M11: 1,380,340 km (0.062 R)
• M12: 1,474,586 km (0.077 R)
• M13: 1,640,939 km (0.057 R)
• M14: 1,749,996 km (0.065 R)
• M15: 1,861,446 km (0.112 R)
• M16: 1,962,275 km (0.058 R)
• M17: 2,065,049 km (0.077 R)
• M18: 2,188,018 km (0.04 R)
• M19: 2,304,256 km (0.089 R)
• M20: 2,413,014 km (0.076 R)
• M21: 2,586,996 km (0.102 R)
• M22: 2,730,311 km (0.107 R)
• M23: 2,886,491 km (0.025 R)
• M24: 3,165,790 km (0.101 R)
• M25: 3,367,747 km (0.106 R)
• M26: 3,492,213 km (0.081 R)
• M27: 3,618,174 km (0.093 R)
• M28: 3,762,386 km (0.049 R)
• M29: 3,931,432 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 10.2

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.53 AU - 0.73 AU

Year: 339 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 37,770,445 km

• M1: 128,056 km (0.096 R)
• M2: 269,127 km (0.036 R)
• M3: 371,003 km (0.094 R)
• M4: 454,030 km (0.082 R)
• M5: 538,702 km (0.108 R)
• M6: 606,320 km (0.071 R)
• M7: 747,690 km (0.054 R)
• M8: 813,513 km (0.073 R)
• M9: 881,580 km (0.052 R)
• M10: 983,456 km (0.118 R)
• M11: 1,052,421 km (0.094 R)
• M12: 1,152,801 km (0.119 R)
• M13: 1,230,293 km (0.045 R)
• M14: 1,349,822 km (0.036 R)
• M15: 1,445,714 km (0.09 R)
• M16: 1,539,212 km (0.119 R)
• M17: 1,605,933 km (0.115 R)
• M18: 1,737,579 km (0.075 R)
• M19: 1,827,338 km (0.084 R)
• M20: 1,893,161 km (0.12 R)
• M21: 1,970,054 km (0.096 R)
• M22: 2,069,088 km (0.111 R)
• M23: 2,153,910 km (0.106 R)
• M24: 2,299,618 km (0.074 R)
• M25: 2,387,582 km (0.087 R)
• M26: 2,459,838 km (0.082 R)
• M27: 2,635,316 km (0.107 R)
• M28: 2,850,139 km (0.095 R)
• M29: 2,927,032 km (0.067 R)
• M30: 3,034,593 km (0.081 R)
• M31: 3,155,767 km (0.096 R)
• M32: 3,241,487 km (0.058 R)
• M33: 3,321,821 km (0.117 R)
• M34: 3,440,601 km (0.078 R)
• M35: 3,573,444 km (0.073 R)
• M36: 3,650,038 km (0.104 R)
• M37: 3,916,323 km (0.081 R)
• M38: 4,008,625 km (0.108 R)
• M39: 4,175,426 km (0.079 R)
• M40: 4,269,822 km (0.081 R)
• M41: 4,399,075 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 13.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.59 AU - 1.59 AU

Year: 1360 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 37,770,445 km

• M1: 176,226 km (0.102 R)
• M2: 261,796 km (0.1 R)
• M3: 431,291 km (0.102 R)
• M4: 561,142 km (0.117 R)
• M5: 765,941 km (0.119 R)
• M6: 875,148 km (0.106 R)
• M7: 968,347 km (0.11 R)
• M8: 1,065,137 km (0.109 R)
• M9: 1,221,317 km (0.082 R)
• M10: 1,505,104 km (0.106 R)
• M11: 1,628,373 km (0.09 R)
• M12: 1,792,033 km (0.052 R)
• M13: 2,388,330 km (0.105 R)
• M14: 2,481,380 km (0.099 R)
• M15: 2,596,869 km (0.119 R)
• M16: 2,921,347 km (0.064 R)
• M17: 3,054,789 km (0.113 R)
• M18: 3,144,996 km (0.079 R)
• M19: 3,293,547 km (0.087 R)
• M20: 3,432,673 km (0.106 R)
• M21: 3,657,219 km (0.108 R)
• M22: 3,753,111 km (0.094 R)
• M23: 3,850,051 km (0.096 R)
• M24: 4,208,338 km (0.065 R)
• M25: 4,410,594 km (0.1 R)
• M26: 4,564,530 km (0.068 R)
• M27: 4,694,232 km (0.09 R)
• M28: 5,050,424 km (0.098 R)
• M29: 5,566,986 km (0.111 R)
• M30: 5,944,271 km (0.03 R)
• M31: 6,043,455 km (0.086 R)
• M32: 6,143,237 km (0.12 R)
• M33: 6,315,573 km (0.078 R)
• M34: 6,445,873 km (0.106 R)
• M35: 6,562,410 km (0.082 R)
• M36: 6,842,158 km (0.119 R)
• M37: 7,110,836 km (0.1 R)
• M38: 7,201,193 km (0.072 R)
• M39: 7,566,511 km (0.047 R)
• M40: 7,875,580 km (0.102 R)
• M41: 8,157,273 km (0.095 R)
• M42: 8,378,678 km (0.098 R)
• M43: 8,506,135 km (0.081 R)
• M44: 8,746,838 km (0.111 R)
• M45: 8,892,397 km (0.089 R)
• M46: 9,055,010 km (0.088 R)
• M47: 9,185,908 km (0.088 R)
• M48: 9,333,860 km (0.084 R)
• M49: 9,632,158 km (0.099 R)
• M50: 9,950,502 km (0.091 R)
• M51: 10,289,342 km (0.087 R)
• M52: 10,804,706 km (0.051 R)
• M53: 11,258,137 km (0.101 R)
• M54: 11,611,338 km (0.036 R)
• M55: 11,896,471 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.4

Radius: 9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3 AU - 3.62 AU

Year: 4084 Days

Day: 10 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 37,770,445 km

• M1: 116,387 km (0.119 R)
• M2: 197,918 km (0.106 R)
• M3: 274,362 km (0.108 R)
• M4: 498,161 km (0.105 R)
• M5: 807,081 km (0.102 R)
• M6: 1,057,358 km (0.095 R)
• M7: 1,130,062 km (0.113 R)
• M8: 1,187,657 km (0.09 R)
• M9: 1,473,539 km (0.064 R)
• M10: 1,573,620 km (0.105 R)
• M11: 1,695,093 km (0.051 R)
• M12: 1,752,240 km (0.084 R)
• M13: 1,868,328 km (0.107 R)
• M14: 2,047,546 km (0.102 R)
• M15: 2,284,958 km (0.035 R)
• M16: 2,423,037 km (0.082 R)
• M17: 2,808,700 km (0.058 R)
• M18: 2,865,398 km (0.025 R)
• M19: 3,096,078 km (0.071 R)
• M20: 3,284,870 km (0.083 R)
• M21: 3,429,082 km (0.082 R)
• M22: 3,502,086 km (0.117 R)
• M23: 3,563,272 km (0.066 R)
• M24: 3,624,756 km (0.118 R)
• M25: 3,773,905 km (0.091 R)
• M26: 3,963,147 km (0.109 R)
• M27: 4,129,649 km (0.059 R)
• M28: 4,337,889 km (0.113 R)
• M29: 4,456,670 km (0.117 R)
• M30: 4,873,599 km (0.093 R)
• M31: 4,969,641 km (0.043 R)
• M32: 5,093,807 km (0.107 R)
• M33: 5,233,083 km (0.051 R)
• M34: 5,331,369 km (0.087 R)
• M35: 5,501,312 km (0.026 R)
• M36: 5,558,309 km (0.12 R)
• M37: 5,672,901 km (0.094 R)
• M38: 5,963,121 km (0.099 R)
• M39: 6,213,548 km (0.118 R)
• M40: 6,633,469 km (0.051 R)
• M41: 7,062,665 km (0.084 R)
• M42: 7,327,753 km (0.119 R)
• M43: 7,500,987 km (0.026 R)
• M44: 7,835,488 km (0.102 R)
• M45: 7,964,291 km (0.116 R)
• M46: 8,240,150 km (0.054 R)
• M47: 8,305,524 km (0.092 R)
• M48: 8,387,504 km (0.09 R)
• M49: 8,502,694 km (0.086 R)
• M50: 8,585,272 km (0.072 R)
• M51: 8,668,149 km (0.12 R)
• M52: 8,784,686 km (0.099 R)
• M53: 8,985,596 km (0.104 R)
• M54: 9,426,012 km (0.085 R)
• M55: 9,563,044 km (0.101 R)
• M56: 10,117,603 km (0.039 R)
• M57: 10,522,565 km (0.093 R)
• M58: 10,753,843 km (0.108 R)
• M59: 11,457,701 km (0.06 R)
• M60: 11,604,008 km (0.108 R)
• M61: 11,732,363 km (0.07 R)
• M62: 11,879,866 km (0.056 R)
• M63: 12,157,819 km (0.095 R)
• M64: 12,419,316 km (0.105 R)
• M65: 12,513,114 km (0.044 R)
• M66: 12,682,608 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.5

Radius: 8

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.11 AU - 6.47 AU

Year: 10700 Days

Day: 21.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 37,770,445 km

• M1: 134,488 km (0.067 R)
• M2: 304,282 km (0.077 R)
• M3: 872,006 km (0.108 R)
• M4: 1,143,377 km (0.098 R)
• M5: 1,246,749 km (0.056 R)
• M6: 1,310,178 km (0.05 R)
• M7: 1,738,028 km (0.109 R)
• M8: 1,809,536 km (0.106 R)
• M9: 2,363,198 km (0.12 R)
• M10: 3,314,640 km (0.104 R)
• M11: 3,403,800 km (0.069 R)
• M12: 3,924,251 km (0.066 R)
• M13: 4,145,806 km (0.115 R)
• M14: 4,436,624 km (0.114 R)
• M15: 4,535,059 km (0.116 R)
• M16: 4,868,513 km (0.116 R)
• M17: 5,988,104 km (0.073 R)
• M18: 6,060,659 km (0.092 R)
• M19: 6,170,015 km (0.111 R)
• M20: 6,353,721 km (0.083 R)
• M21: 6,802,215 km (0.109 R)
• M22: 6,915,910 km (0.079 R)
• M23: 7,454,911 km (0.115 R)
• M24: 7,690,079 km (0.117 R)
• M25: 7,927,640 km (0.11 R)
• M26: 8,047,318 km (0.104 R)
• M27: 9,235,275 km (0.083 R)
• M28: 9,615,104 km (0.116 R)
• M29: 9,742,711 km (0.085 R)
• M30: 10,433,404 km (0.114 R)
• M31: 10,608,583 km (0.109 R)
• M32: 10,828,941 km (0.111 R)
• M33: 11,589,347 km (0.106 R)
• M34: 11,816,137 km (0.082 R)
• M35: 12,090,500 km (0.045 R)
• M36: 12,785,232 km (0.104 R)
• M37: 13,113,899 km (0.105 R)
• M38: 14,068,333 km (0.095 R)
• M39: 15,094,276 km (0.093 R)
• M40: 15,491,458 km (0.07 R)
• M41: 16,397,722 km (0.12 R)
• M42: 16,754,812 km (0.105 R)
• M43: 18,103,437 km (0.072 R)
• M44: 18,472,495 km (0.103 R)
• M45: 18,631,517 km (0.113 R)
• M46: 18,790,839 km (0.099 R)
• M47: 19,432,913 km (0.043 R)
• M48: 19,540,623 km (0.101 R)
• M49: 20,136,472 km (0.036 R)
• M50: 20,190,925 km (0.079 R)
• M51: 22,579,405 km (0.057 R)
• M52: 22,806,046 km (0.108 R)
• M53: 23,033,435 km (0.108 R)
• M54: 23,204,575 km (0.043 R)
• M55: 24,646,548 km (0.059 R)
• M56: 24,704,892 km (0.098 R)
• M57: 24,880,071 km (0.108 R)
• M58: 25,172,834 km (0.11 R)
• M59: 25,407,852 km (0.059 R)
• M60: 26,117,395 km (0.036 R)
• M61: 26,773,531 km (0.112 R)
• M62: 26,893,508 km (0.069 R)
• M63: 27,193,901 km (0.081 R)
• M64: 27,616,515 km (0.099 R)
• M65: 27,798,276 km (0.117 R)
• M66: 28,041,223 km (0.115 R)
• M67: 28,102,110 km (0.075 R)
• M68: 28,223,882 km (0.112 R)
• M69: 28,958,707 km (0.09 R)
• M70: 29,204,945 km (0.078 R)
• M71: 29,266,579 km (0.072 R)
• M72: 30,509,439 km (0.048 R)
• M73: 33,950,190 km (0.049 R)
• M74: 34,144,966 km (0.068 R)
• M75: 35,124,084 km (0.08 R)
• M76: 36,245,021 km (0.094 R)
• M77: 36,510,408 km (0.041 R)
• M78: 39,200,327 km (0.113 R)
• M79: 42,301,790 km (0.097 R)
• M80: 42,441,365 km (0.087 R)
• M81: 43,071,770 km (0.068 R)
• M82: 43,212,243 km (0.09 R)
• M83: 43,353,014 km (0.103 R)
• M84: 44,129,277 km (0.074 R)
• M85: 45,552,701 km (0.12 R)
• M86: 46,054,303 km (0.11 R)
• M87: 47,715,737 km (0.043 R)
• M88: 48,006,705 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.6

Radius: 5.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.22 AU - 9.96 AU

Year: 15607 Days

Day: 22.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,770,445 km

• M1: 223,948 km (0.032 R)
• M2: 378,931 km (0.058 R)
• M3: 462,407 km (0.114 R)
• M4: 662,120 km (0.114 R)
• M5: 794,365 km (0.095 R)
• M6: 1,083,986 km (0.055 R)
• M7: 1,118,094 km (0.092 R)
• M8: 1,276,219 km (0.059 R)
• M9: 1,894,807 km (0.114 R)
• M10: 2,040,964 km (0.112 R)
• M11: 2,616,018 km (0.047 R)
• M12: 2,708,769 km (0.089 R)
• M13: 3,017,539 km (0.109 R)
• M14: 3,090,542 km (0.065 R)
• M15: 3,287,712 km (0.118 R)
• M16: 3,413,075 km (0.108 R)
• M17: 3,930,086 km (0.098 R)
• M18: 3,983,193 km (0.099 R)
• M19: 4,306,474 km (0.049 R)
• M20: 4,694,381 km (0.119 R)
• M21: 4,835,602 km (0.052 R)
• M22: 4,921,022 km (0.066 R)
• M23: 5,562,797 km (0.108 R)
• M24: 5,652,256 km (0.097 R)
• M25: 5,893,408 km (0.087 R)
• M26: 5,954,294 km (0.096 R)
• M27: 6,076,516 km (0.093 R)
• M28: 6,168,668 km (0.077 R)
• M29: 6,230,452 km (0.102 R)
• M30: 6,510,799 km (0.064 R)
• M31: 6,923,240 km (0.074 R)
• M32: 6,987,417 km (0.116 R)
• M33: 7,442,195 km (0.073 R)
• M34: 8,551,762 km (0.086 R)
• M35: 8,620,727 km (0.112 R)
• M36: 8,898,081 km (0.089 R)
• M37: 9,892,010 km (0.109 R)
• M38: 10,623,394 km (0.102 R)
• M39: 10,734,545 km (0.11 R)
• M40: 10,771,645 km (0.083 R)
• M41: 10,808,895 km (0.035 R)
• M42: 10,883,395 km (0.086 R)
• M43: 11,220,887 km (0.054 R)
• M44: 11,485,676 km (0.072 R)
• M45: 11,676,114 km (0.113 R)
• M46: 12,292,607 km (0.109 R)
• M47: 12,331,352 km (0.077 R)
• M48: 12,526,428 km (0.112 R)
• M49: 12,959,065 km (0.114 R)
• M50: 13,556,709 km (0.091 R)
• M51: 14,082,096 km (0.051 R)
• M52: 14,122,787 km (0.079 R)
• M53: 14,820,362 km (0.084 R)
• M54: 15,655,417 km (0.098 R)
• M55: 15,781,977 km (0.109 R)
• M56: 15,908,986 km (0.107 R)
• M57: 15,951,322 km (0.103 R)
• M58: 16,163,751 km (0.099 R)
• M59: 16,505,731 km (0.118 R)
• M60: 17,370,856 km (0.079 R)
• M61: 17,677,083 km (0.116 R)
• M62: 18,472,794 km (0.117 R)
• M63: 18,606,534 km (0.083 R)
• M64: 18,651,264 km (0.049 R)
• M65: 19,189,966 km (0.106 R)
• M66: 19,325,352 km (0.079 R)
• M67: 20,743,839 km (0.106 R)
• M68: 20,790,065 km (0.077 R)
• M69: 22,053,419 km (0.108 R)
• M70: 22,718,232 km (0.059 R)
• M71: 23,824,658 km (0.073 R)
• M72: 24,164,993 km (0.106 R)
• M73: 24,213,612 km (0.075 R)
• M74: 25,244,641 km (0.069 R)
• M75: 25,740,558 km (0.102 R)
• M76: 25,939,822 km (0.096 R)
• M77: 26,139,685 km (0.094 R)
• M78: 26,490,492 km (0.074 R)
• M79: 27,197,042 km (0.072 R)
• M80: 28,783,079 km (0.093 R)
• M81: 28,989,973 km (0.109 R)
• M82: 29,979,264 km (0.105 R)
• M83: 30,662,477 km (0.086 R)
• M84: 30,926,667 km (0.108 R)
• M85: 31,563,655 km (0.117 R)
• M86: 31,670,168 km (0.096 R)
• M87: 31,883,794 km (0.108 R)
• M88: 35,697,343 km (0.068 R)
• M89: 36,588,946 km (0.101 R)
• M90: 36,700,995 km (0.069 R)
• M91: 37,600,976 km (0.03 R)
• M92: 37,657,374 km (0.049 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 20,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit