🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.2

Radius: 15

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 323 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,775,809 km

• M1: 188,045 km (0.082 R)
• M2: 324,777 km (0.073 R)
• M3: 425,756 km (0.054 R)
• M4: 527,033 km (0.075 R)
• M5: 670,049 km (0.105 R)
• M6: 788,680 km (0.108 R)
• M7: 883,974 km (0.104 R)
• M8: 1,002,156 km (0.096 R)
• M9: 1,107,174 km (0.115 R)
• M10: 1,300,753 km (0.101 R)
• M11: 1,421,030 km (0.045 R)
• M12: 1,549,834 km (0.118 R)
• M13: 1,696,141 km (0.07 R)
• M14: 1,852,171 km (0.054 R)
• M15: 2,134,612 km (0.11 R)
• M16: 2,303,807 km (0.032 R)
• M17: 2,462,381 km (0.038 R)
• M18: 2,587,594 km (0.091 R)
• M19: 2,683,038 km (0.115 R)
• M20: 2,828,297 km (0.098 R)
• M21: 3,020,830 km (0.084 R)
• M22: 3,144,248 km (0.113 R)
• M23: 3,378,668 km (0.111 R)
• M24: 3,500,889 km (0.065 R)
• M25: 3,607,104 km (0.101 R)
• M26: 3,798,440 km (0.085 R)
• M27: 4,091,801 km (0.083 R)
• M28: 4,279,097 km (0.097 R)
• M29: 4,373,793 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 9

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.52 AU - 0.78 AU

Year: 355 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,775,809 km

• M1: 116,387 km (0.117 R)
• M2: 182,509 km (0.087 R)
• M3: 251,923 km (0.086 R)
• M4: 410,197 km (0.08 R)
• M5: 491,579 km (0.082 R)
• M6: 555,158 km (0.111 R)
• M7: 665,411 km (0.119 R)
• M8: 721,810 km (0.074 R)
• M9: 779,854 km (0.062 R)
• M10: 851,810 km (0.107 R)
• M11: 981,212 km (0.112 R)
• M12: 1,046,437 km (0.043 R)
• M13: 1,195,137 km (0.054 R)
• M14: 1,375,104 km (0.114 R)
• M15: 1,448,706 km (0.079 R)
• M16: 1,559,109 km (0.111 R)
• M17: 1,615,358 km (0.118 R)
• M18: 1,672,355 km (0.096 R)
• M19: 1,730,099 km (0.106 R)
• M20: 2,090,630 km (0.117 R)
• M21: 2,198,790 km (0.115 R)
• M22: 2,279,722 km (0.105 R)
• M23: 2,589,090 km (0.113 R)
• M24: 2,717,894 km (0.1 R)
• M25: 2,855,075 km (0.092 R)
• M26: 2,950,070 km (0.104 R)
• M27: 3,033,097 km (0.093 R)
• M28: 3,104,156 km (0.092 R)
• M29: 3,195,261 km (0.046 R)
• M30: 3,400,210 km (0.1 R)
• M31: 3,521,235 km (0.086 R)
• M32: 3,589,152 km (0.083 R)
• M33: 3,657,518 km (0.098 R)
• M34: 3,781,535 km (0.114 R)
• M35: 3,921,110 km (0.072 R)
• M36: 4,147,900 km (0.089 R)
• M37: 4,205,196 km (0.113 R)
• M38: 4,262,941 km (0.106 R)
• M39: 4,342,527 km (0.088 R)
• M40: 4,422,861 km (0.115 R)
• M41: 4,592,206 km (0.089 R)
• M42: 4,741,205 km (0.08 R)
• M43: 4,884,221 km (0.046 R)
• M44: 4,944,808 km (0.054 R)
• M45: 5,021,103 km (0.07 R)
• M46: 5,128,365 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.6

Radius: 12.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.09 AU - 1.71 AU

Year: 1124 Days

Day: 12.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,775,809 km

• M1: 165,754 km (0.092 R)
• M2: 243,097 km (0.085 R)
• M3: 345,571 km (0.057 R)
• M4: 450,589 km (0.086 R)
• M5: 541,544 km (0.079 R)
• M6: 628,311 km (0.101 R)
• M7: 746,194 km (0.098 R)
• M8: 838,496 km (0.086 R)
• M9: 1,110,615 km (0.08 R)
• M10: 1,226,104 km (0.115 R)
• M11: 1,321,548 km (0.037 R)
• M12: 1,774,380 km (0.094 R)
• M13: 2,042,161 km (0.073 R)
• M14: 2,224,969 km (0.118 R)
• M15: 2,343,301 km (0.1 R)
• M16: 2,514,591 km (0.12 R)
• M17: 2,638,158 km (0.116 R)
• M18: 2,848,643 km (0.044 R)
• M19: 3,230,267 km (0.025 R)
• M20: 3,331,096 km (0.108 R)
• M21: 3,467,230 km (0.098 R)
• M22: 3,628,496 km (0.065 R)
• M23: 3,721,845 km (0.098 R)
• M24: 3,804,124 km (0.066 R)
• M25: 3,958,509 km (0.075 R)
• M26: 4,286,129 km (0.106 R)
• M27: 5,097,547 km (0.056 R)
• M28: 5,202,416 km (0.09 R)
• M29: 5,347,675 km (0.091 R)
• M30: 5,588,378 km (0.113 R)
• M31: 5,805,295 km (0.081 R)
• M32: 5,983,765 km (0.097 R)
• M33: 6,487,312 km (0.101 R)
• M34: 6,601,006 km (0.079 R)
• M35: 6,931,767 km (0.077 R)
• M36: 7,091,986 km (0.098 R)
• M37: 7,253,402 km (0.042 R)
• M38: 7,490,365 km (0.07 R)
• M39: 7,669,733 km (0.085 R)
• M40: 7,835,488 km (0.059 R)
• M41: 8,124,511 km (0.057 R)
• M42: 8,339,782 km (0.118 R)
• M43: 8,494,765 km (0.086 R)
• M44: 8,854,698 km (0.119 R)
• M45: 9,219,717 km (0.066 R)
• M46: 9,380,086 km (0.117 R)
• M47: 9,492,733 km (0.053 R)
• M48: 9,849,973 km (0.118 R)
• M49: 10,261,367 km (0.089 R)
• M50: 10,813,084 km (0.088 R)
• M51: 10,982,279 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.2

Radius: 8.2

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.47 AU - 1.91 AU

Year: 1490 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,775,809 km

• M1: 184,155 km (0.108 R)
• M2: 294,558 km (0.077 R)
• M3: 371,152 km (0.106 R)
• M4: 516,412 km (0.075 R)
• M5: 579,991 km (0.086 R)
• M6: 759,209 km (0.079 R)
• M7: 964,308 km (0.093 R)
• M8: 1,028,635 km (0.115 R)
• M9: 1,178,682 km (0.118 R)
• M10: 1,265,299 km (0.052 R)
• M11: 1,363,136 km (0.119 R)
• M12: 1,444,966 km (0.056 R)
• M13: 1,519,316 km (0.112 R)
• M14: 1,642,734 km (0.083 R)
• M15: 1,739,973 km (0.104 R)
• M16: 2,064,451 km (0.069 R)
• M17: 2,287,651 km (0.069 R)
• M18: 2,462,979 km (0.106 R)
• M19: 2,597,468 km (0.09 R)
• M20: 2,665,684 km (0.038 R)
• M21: 2,803,763 km (0.095 R)
• M22: 2,908,931 km (0.041 R)
• M23: 3,232,361 km (0.083 R)
• M24: 3,330,497 km (0.066 R)
• M25: 3,454,514 km (0.061 R)
• M26: 3,592,742 km (0.106 R)
• M27: 3,681,604 km (0.1 R)
• M28: 3,732,766 km (0.1 R)
• M29: 3,978,855 km (0.029 R)
• M30: 4,097,336 km (0.114 R)
• M31: 4,230,478 km (0.097 R)
• M32: 4,624,369 km (0.111 R)
• M33: 4,804,784 km (0.07 R)
• M34: 5,129,711 km (0.095 R)
• M35: 5,244,303 km (0.108 R)
• M36: 5,345,431 km (0.046 R)
• M37: 5,785,847 km (0.1 R)
• M38: 5,890,416 km (0.094 R)
• M39: 6,101,200 km (0.119 R)
• M40: 6,283,859 km (0.112 R)
• M41: 6,391,270 km (0.109 R)
• M42: 6,530,396 km (0.052 R)
• M43: 6,623,595 km (0.087 R)
• M44: 6,717,244 km (0.074 R)
• M45: 6,779,925 km (0.075 R)
• M46: 7,144,346 km (0.102 R)
• M47: 7,208,373 km (0.098 R)
• M48: 7,612,886 km (0.086 R)
• M49: 7,678,260 km (0.055 R)
• M50: 7,908,641 km (0.091 R)
• M51: 8,410,093 km (0.096 R)
• M52: 8,579,438 km (0.11 R)
• M53: 8,681,763 km (0.059 R)
• M54: 9,059,946 km (0.091 R)
• M55: 9,111,857 km (0.102 R)
• M56: 9,181,420 km (0.082 R)
• M57: 9,672,699 km (0.116 R)
• M58: 9,796,865 km (0.065 R)
• M59: 10,462,127 km (0.102 R)
• M60: 10,644,337 km (0.12 R)
• M61: 10,754,292 km (0.083 R)
• M62: 11,384,099 km (0.098 R)
• M63: 12,102,019 km (0.047 R)
• M64: 12,582,378 km (0.12 R)
• M65: 12,640,422 km (0.047 R)
• M66: 12,737,361 km (0.073 R)
• M67: 13,049,422 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 11.1

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.47 AU - 3.37 AU

Year: 3384 Days

Day: 11.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,775,809 km

• M1: 146,456 km (0.104 R)
• M2: 268,528 km (0.097 R)
• M3: 397,482 km (0.054 R)
• M4: 590,612 km (0.04 R)
• M5: 679,324 km (0.096 R)
• M6: 1,298,210 km (0.098 R)
• M7: 1,391,111 km (0.094 R)
• M8: 1,541,606 km (0.092 R)
• M9: 1,726,659 km (0.096 R)
• M10: 1,949,559 km (0.11 R)
• M11: 2,103,496 km (0.103 R)
• M12: 2,213,600 km (0.076 R)
• M13: 2,358,261 km (0.078 R)
• M14: 2,456,397 km (0.115 R)
• M15: 2,572,784 km (0.092 R)
• M16: 2,968,022 km (0.116 R)
• M17: 3,056,584 km (0.118 R)
• M18: 3,163,995 km (0.117 R)
• M19: 3,493,858 km (0.066 R)
• M20: 3,606,356 km (0.05 R)
• M21: 4,407,303 km (0.111 R)
• M22: 4,488,385 km (0.117 R)
• M23: 4,590,411 km (0.078 R)
• M24: 4,713,829 km (0.085 R)
• M25: 4,817,650 km (0.1 R)
• M26: 4,985,199 km (0.068 R)
• M27: 5,807,689 km (0.087 R)
• M28: 6,189,313 km (0.114 R)
• M29: 6,280,418 km (0.074 R)
• M30: 6,440,637 km (0.041 R)
• M31: 6,882,699 km (0.059 R)
• M32: 6,953,459 km (0.043 R)
• M33: 7,503,680 km (0.071 R)
• M34: 7,796,293 km (0.106 R)
• M35: 7,944,096 km (0.036 R)
• M36: 8,267,377 km (0.028 R)
• M37: 8,367,757 km (0.096 R)
• M38: 8,978,415 km (0.095 R)
• M39: 9,237,220 km (0.099 R)
• M40: 9,393,549 km (0.117 R)
• M41: 9,603,585 km (0.118 R)
• M42: 9,762,009 km (0.078 R)
• M43: 9,894,702 km (0.062 R)
• M44: 10,028,144 km (0.099 R)
• M45: 10,567,444 km (0.052 R)
• M46: 10,785,857 km (0.101 R)
• M47: 10,868,136 km (0.073 R)
• M48: 11,116,319 km (0.068 R)
• M49: 11,254,996 km (0.037 R)
• M50: 12,241,743 km (0.12 R)
• M51: 12,471,226 km (0.116 R)
• M52: 12,673,184 km (0.039 R)
• M53: 13,699,126 km (0.053 R)
• M54: 13,788,286 km (0.109 R)
• M55: 13,997,274 km (0.083 R)
• M56: 14,087,033 km (0.059 R)
• M57: 14,327,586 km (0.111 R)
• M58: 14,599,705 km (0.113 R)
• M59: 14,873,619 km (0.085 R)
• M60: 15,087,843 km (0.082 R)
• M61: 16,268,619 km (0.073 R)
• M62: 16,394,580 km (0.073 R)
• M63: 16,870,152 km (0.033 R)
• M64: 17,029,623 km (0.074 R)
• M65: 17,899,535 km (0.106 R)
• M66: 18,062,297 km (0.118 R)
• M67: 18,290,883 km (0.085 R)
• M68: 18,389,169 km (0.074 R)
• M69: 18,619,101 km (0.087 R)
• M70: 19,081,956 km (0.118 R)
• M71: 19,314,880 km (0.11 R)
• M72: 19,649,082 km (0.106 R)
• M73: 19,783,421 km (0.103 R)
• M74: 20,459,154 km (0.09 R)
• M75: 20,561,180 km (0.083 R)
• M76: 20,936,820 km (0.095 R)
• M77: 21,039,594 km (0.059 R)
• M78: 21,383,520 km (0.108 R)
• M79: 22,111,912 km (0.094 R)
• M80: 22,566,988 km (0.101 R)
• M81: 22,778,071 km (0.101 R)
• M82: 23,272,941 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 10.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.92 AU - 3.02 AU

Year: 3472 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,775,809 km

• M1: 182,659 km (0.12 R)
• M2: 401,820 km (0.119 R)
• M3: 642,972 km (0.08 R)
• M4: 747,241 km (0.119 R)
• M5: 920,326 km (0.061 R)
• M6: 1,006,794 km (0.108 R)
• M7: 1,107,473 km (0.03 R)
• M8: 1,235,379 km (0.067 R)
• M9: 1,689,110 km (0.046 R)
• M10: 1,879,248 km (0.114 R)
• M11: 2,105,291 km (0.081 R)
• M12: 2,400,447 km (0.047 R)
• M13: 2,476,443 km (0.092 R)
• M14: 2,553,187 km (0.102 R)
• M15: 2,900,553 km (0.094 R)
• M16: 2,997,941 km (0.069 R)
• M17: 3,162,649 km (0.048 R)
• M18: 3,263,029 km (0.06 R)
• M19: 3,605,309 km (0.093 R)
• M20: 3,745,482 km (0.072 R)
• M21: 4,122,169 km (0.087 R)
• M22: 4,250,375 km (0.097 R)
• M23: 4,324,276 km (0.107 R)
• M24: 4,911,896 km (0.112 R)
• M25: 5,087,225 km (0.091 R)
• M26: 5,504,304 km (0.095 R)
• M27: 5,974,041 km (0.063 R)
• M28: 6,224,169 km (0.077 R)
• M29: 6,520,522 km (0.041 R)
• M30: 6,929,972 km (0.04 R)
• M31: 7,105,001 km (0.063 R)
• M32: 7,481,689 km (0.092 R)
• M33: 7,571,298 km (0.114 R)
• M34: 8,347,112 km (0.077 R)
• M35: 8,416,825 km (0.107 R)
• M36: 8,957,621 km (0.047 R)
• M37: 9,606,726 km (0.098 R)
• M38: 9,875,703 km (0.116 R)
• M39: 10,146,924 km (0.053 R)
• M40: 10,646,731 km (0.104 R)
• M41: 10,899,551 km (0.111 R)
• M42: 11,052,141 km (0.089 R)
• M43: 11,696,010 km (0.083 R)
• M44: 11,983,238 km (0.057 R)
• M45: 12,246,231 km (0.082 R)
• M46: 12,458,062 km (0.068 R)
• M47: 12,804,979 km (0.065 R)
• M48: 12,912,391 km (0.082 R)
• M49: 13,236,270 km (0.092 R)
• M50: 13,453,636 km (0.055 R)
• M51: 13,590,219 km (0.044 R)
• M52: 14,224,065 km (0.075 R)
• M53: 14,726,863 km (0.077 R)
• M54: 15,263,920 km (0.051 R)
• M55: 15,721,091 km (0.119 R)
• M56: 16,095,983 km (0.113 R)
• M57: 16,386,352 km (0.11 R)
• M58: 16,561,382 km (0.08 R)
• M59: 16,942,856 km (0.114 R)
• M60: 17,031,269 km (0.115 R)
• M61: 17,267,783 km (0.054 R)
• M62: 17,594,954 km (0.086 R)
• M63: 18,134,553 km (0.1 R)
• M64: 18,984,867 km (0.118 R)
• M65: 19,445,629 km (0.096 R)
• M66: 20,378,521 km (0.067 R)
• M67: 20,818,788 km (0.12 R)
• M68: 20,945,048 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 13.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.43 AU - 5.45 AU

Year: 6345 Days

Day: 7.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,775,809 km

• M1: 173,234 km (0.083 R)
• M2: 328,966 km (0.093 R)
• M3: 500,106 km (0.12 R)
• M4: 600,037 km (0.12 R)
• M5: 933,491 km (0.054 R)
• M6: 1,019,061 km (0.071 R)
• M7: 1,137,841 km (0.083 R)
• M8: 1,439,580 km (0.113 R)
• M9: 1,749,547 km (0.051 R)
• M10: 1,968,259 km (0.076 R)
• M11: 2,138,502 km (0.077 R)
• M12: 2,294,083 km (0.113 R)
• M13: 2,453,405 km (0.105 R)
• M14: 2,637,410 km (0.105 R)
• M15: 2,804,810 km (0.088 R)
• M16: 3,106,400 km (0.109 R)
• M17: 3,441,349 km (0.117 R)
• M18: 3,671,281 km (0.068 R)
• M19: 3,788,117 km (0.115 R)
• M20: 3,906,300 km (0.058 R)
• M21: 4,025,828 km (0.08 R)
• M22: 4,391,445 km (0.117 R)
• M23: 4,641,424 km (0.062 R)
• M24: 4,947,501 km (0.097 R)
• M25: 5,103,083 km (0.045 R)
• M26: 5,445,811 km (0.071 R)
• M27: 6,181,534 km (0.081 R)
• M28: 6,377,507 km (0.049 R)
• M29: 7,006,715 km (0.092 R)
• M30: 7,358,420 km (0.106 R)
• M31: 7,957,410 km (0.083 R)
• M32: 8,822,534 km (0.031 R)
• M33: 9,011,776 km (0.109 R)
• M34: 9,717,429 km (0.117 R)
• M35: 10,076,913 km (0.107 R)
• M36: 10,241,769 km (0.091 R)
• M37: 10,842,854 km (0.093 R)
• M38: 11,696,459 km (0.105 R)
• M39: 12,571,906 km (0.062 R)
• M40: 13,215,326 km (0.1 R)
• M41: 13,504,649 km (0.057 R)
• M42: 15,209,167 km (0.055 R)
• M43: 16,163,751 km (0.077 R)
• M44: 16,318,285 km (0.103 R)
• M45: 17,453,584 km (0.102 R)
• M46: 17,810,973 km (0.054 R)
• M47: 18,251,239 km (0.064 R)
• M48: 18,452,598 km (0.09 R)
• M49: 18,654,555 km (0.039 R)
• M50: 19,020,172 km (0.1 R)
• M51: 19,183,384 km (0.078 R)
• M52: 19,552,292 km (0.059 R)
• M53: 20,130,937 km (0.105 R)
• M54: 20,297,289 km (0.089 R)
• M55: 21,432,139 km (0.065 R)
• M56: 21,687,054 km (0.111 R)
• M57: 21,814,960 km (0.102 R)
• M58: 21,900,380 km (0.087 R)
• M59: 22,501,315 km (0.071 R)
• M60: 22,587,633 km (0.115 R)
• M61: 23,064,102 km (0.108 R)
• M62: 25,271,867 km (0.057 R)
• M63: 25,496,264 km (0.071 R)
• M64: 25,811,766 km (0.079 R)
• M65: 26,537,465 km (0.088 R)
• M66: 27,178,044 km (0.093 R)
• M67: 27,315,973 km (0.107 R)
• M68: 28,055,435 km (0.065 R)
• M69: 29,036,049 km (0.07 R)
• M70: 29,743,348 km (0.07 R)
• M71: 30,551,924 km (0.074 R)
• M72: 31,030,937 km (0.12 R)
• M73: 31,705,623 km (0.088 R)
• M74: 32,093,381 km (0.03 R)
• M75: 32,336,627 km (0.117 R)
• M76: 32,531,553 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 17,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit