🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 10.3

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.58 AU - 0.86 AU

Year: 394 Days

Day: 14 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,976,994 km

• M1: 128,654 km (0.067 R)
• M2: 194,627 km (0.081 R)
• M3: 290,369 km (0.068 R)
• M4: 366,216 km (0.119 R)
• M5: 435,479 km (0.098 R)
• M6: 520,601 km (0.046 R)
• M7: 601,383 km (0.06 R)
• M8: 675,584 km (0.098 R)
• M9: 773,421 km (0.107 R)
• M10: 838,795 km (0.062 R)
• M11: 914,641 km (0.099 R)
• M12: 984,354 km (0.119 R)
• M13: 1,101,639 km (0.061 R)
• M14: 1,185,713 km (0.078 R)
• M15: 1,257,520 km (0.114 R)
• M16: 1,335,759 km (0.094 R)
• M17: 1,405,771 km (0.05 R)
• M18: 1,575,714 km (0.065 R)
• M19: 1,682,228 km (0.087 R)
• M20: 1,840,951 km (0.079 R)
• M21: 1,976,038 km (0.085 R)
• M22: 2,091,378 km (0.083 R)
• M23: 2,298,422 km (0.077 R)
• M24: 2,432,162 km (0.028 R)
• M25: 2,537,329 km (0.08 R)
• M26: 2,675,708 km (0.116 R)
• M27: 2,765,167 km (0.109 R)
• M28: 2,881,554 km (0.059 R)
• M29: 2,953,511 km (0.102 R)
• M30: 3,045,962 km (0.085 R)
• M31: 3,254,352 km (0.104 R)
• M32: 3,329,301 km (0.082 R)
• M33: 3,453,467 km (0.088 R)
• M34: 3,649,590 km (0.096 R)
• M35: 3,979,752 km (0.067 R)
• M36: 4,045,575 km (0.116 R)
• M37: 4,155,978 km (0.097 R)
• M38: 4,402,516 km (0.079 R)
• M39: 4,538,949 km (0.118 R)
• M40: 4,638,432 km (0.074 R)
• M41: 4,754,071 km (0.098 R)
• M42: 4,823,933 km (0.04 R)
• M43: 5,019,906 km (0.098 R)
• M44: 5,170,551 km (0.091 R)
• M45: 5,371,162 km (0.069 R)
• M46: 5,460,173 km (0.09 R)
• M47: 5,525,248 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 12.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.67 AU - 0.93 AU

Year: 462 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 55,976,994 km

• M1: 162,463 km (0.086 R)
• M2: 247,285 km (0.06 R)
• M3: 368,460 km (0.073 R)
• M4: 461,509 km (0.084 R)
• M5: 586,424 km (0.12 R)
• M6: 674,986 km (0.11 R)
• M7: 760,855 km (0.049 R)
• M8: 884,871 km (0.039 R)
• M9: 967,300 km (0.051 R)
• M10: 1,052,720 km (0.105 R)
• M11: 1,188,405 km (0.101 R)
• M12: 1,365,529 km (0.03 R)
• M13: 1,447,210 km (0.071 R)
• M14: 1,610,421 km (0.104 R)
• M15: 1,802,355 km (0.115 R)
• M16: 2,054,727 km (0.046 R)
• M17: 2,167,374 km (0.094 R)
• M18: 2,294,383 km (0.041 R)
• M19: 2,405,235 km (0.062 R)
• M20: 2,530,598 km (0.104 R)
• M21: 2,696,950 km (0.094 R)
• M22: 2,807,802 km (0.106 R)
• M23: 2,900,254 km (0.092 R)
• M24: 2,987,021 km (0.075 R)
• M25: 3,074,685 km (0.094 R)
• M26: 3,245,675 km (0.11 R)
• M27: 3,511,810 km (0.095 R)
• M28: 3,647,645 km (0.092 R)
• M29: 3,909,890 km (0.073 R)
• M30: 4,028,371 km (0.092 R)
• M31: 4,307,222 km (0.105 R)
• M32: 4,545,830 km (0.106 R)
• M33: 4,686,303 km (0.119 R)
• M34: 4,788,777 km (0.119 R)
• M35: 5,084,383 km (0.094 R)
• M36: 5,214,084 km (0.076 R)
• M37: 5,385,972 km (0.095 R)
• M38: 5,626,675 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 9.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.07 AU - 1.27 AU

Year: 817 Days

Day: 12 Hours

Environment

Temp: -174 °C

Axial Tilt: 90.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,976,994 km

• M1: 138,528 km (0.117 R)
• M2: 216,468 km (0.071 R)
• M3: 309,368 km (0.119 R)
• M4: 398,379 km (0.102 R)
• M5: 751,729 km (0.084 R)
• M6: 822,788 km (0.061 R)
• M7: 988,992 km (0.036 R)
• M8: 1,085,033 km (0.108 R)
• M9: 1,367,624 km (0.111 R)
• M10: 1,507,947 km (0.066 R)
• M11: 1,606,382 km (0.049 R)
• M12: 1,748,051 km (0.104 R)
• M13: 1,872,816 km (0.073 R)
• M14: 2,007,903 km (0.076 R)
• M15: 2,116,810 km (0.117 R)
• M16: 2,183,082 km (0.086 R)
• M17: 2,287,651 km (0.109 R)
• M18: 2,409,274 km (0.072 R)
• M19: 2,509,803 km (0.104 R)
• M20: 2,771,151 km (0.054 R)
• M21: 2,852,233 km (0.1 R)
• M22: 3,074,835 km (0.062 R)
• M23: 3,218,000 km (0.088 R)
• M24: 3,311,798 km (0.117 R)
• M25: 3,458,553 km (0.11 R)
• M26: 3,785,724 km (0.108 R)
• M27: 3,930,235 km (0.084 R)
• M28: 4,122,768 km (0.087 R)
• M29: 4,422,263 km (0.102 R)
• M30: 4,488,684 km (0.072 R)
• M31: 4,603,426 km (0.088 R)
• M32: 4,796,706 km (0.093 R)
• M33: 4,894,543 km (0.084 R)
• M34: 5,161,575 km (0.119 R)
• M35: 5,241,760 km (0.1 R)
• M36: 5,342,439 km (0.108 R)
• M37: 5,586,732 km (0.097 R)
• M38: 5,658,689 km (0.092 R)
• M39: 5,741,267 km (0.066 R)
• M40: 5,981,072 km (0.115 R)
• M41: 6,160,440 km (0.066 R)
• M42: 6,234,790 km (0.118 R)
• M43: 6,481,328 km (0.072 R)
• M44: 6,546,253 km (0.101 R)
• M45: 6,633,020 km (0.045 R)
• M46: 6,796,830 km (0.072 R)
• M47: 6,862,653 km (0.088 R)
• M48: 6,950,915 km (0.032 R)
• M49: 7,106,198 km (0.11 R)
• M50: 7,184,139 km (0.115 R)
• M51: 7,251,308 km (0.119 R)
• M52: 7,408,835 km (0.073 R)
• M53: 7,487,972 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 9.3

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.53 AU - 2.73 AU

Year: 2754 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,976,994 km

• M1: 166,802 km (0.1 R)
• M2: 281,394 km (0.046 R)
• M3: 400,473 km (0.088 R)
• M4: 524,640 km (0.093 R)
• M5: 623,225 km (0.111 R)
• M6: 867,069 km (0.048 R)
• M7: 1,160,730 km (0.059 R)
• M8: 1,377,348 km (0.104 R)
• M9: 1,732,493 km (0.082 R)
• M10: 1,861,147 km (0.063 R)
• M11: 2,368,733 km (0.101 R)
• M12: 2,591,484 km (0.04 R)
• M13: 2,752,900 km (0.113 R)
• M14: 2,834,880 km (0.101 R)
• M15: 2,987,469 km (0.066 R)
• M16: 3,114,179 km (0.062 R)
• M17: 3,286,067 km (0.101 R)
• M18: 3,416,965 km (0.069 R)
• M19: 3,520,187 km (0.078 R)
• M20: 3,896,725 km (0.11 R)
• M21: 3,989,177 km (0.101 R)
• M22: 4,082,227 km (0.06 R)
• M23: 4,397,729 km (0.082 R)
• M24: 4,607,166 km (0.056 R)
• M25: 4,672,241 km (0.118 R)
• M26: 4,803,438 km (0.049 R)
• M27: 5,238,020 km (0.118 R)
• M28: 5,790,186 km (0.1 R)
• M29: 5,931,256 km (0.115 R)
• M30: 6,543,112 km (0.096 R)
• M31: 7,062,067 km (0.044 R)
• M32: 7,193,862 km (0.032 R)
• M33: 7,536,591 km (0.036 R)
• M34: 7,652,081 km (0.1 R)
• M35: 7,768,169 km (0.116 R)
• M36: 7,826,362 km (0.088 R)
• M37: 7,923,750 km (0.116 R)
• M38: 8,119,724 km (0.12 R)
• M39: 8,416,825 km (0.06 R)
• M40: 8,818,495 km (0.067 R)
• M41: 9,082,835 km (0.114 R)
• M42: 9,144,319 km (0.089 R)
• M43: 9,515,621 km (0.059 R)
• M44: 9,682,124 km (0.03 R)
• M45: 9,744,955 km (0.069 R)
• M46: 10,039,513 km (0.074 R)
• M47: 10,166,671 km (0.112 R)
• M48: 10,230,400 km (0.1 R)
• M49: 10,918,849 km (0.105 R)
• M50: 11,489,416 km (0.099 R)
• M51: 11,822,869 km (0.054 R)
• M52: 11,934,769 km (0.103 R)
• M53: 12,069,556 km (0.085 R)
• M54: 12,182,203 km (0.119 R)
• M55: 12,408,545 km (0.049 R)
• M56: 13,003,645 km (0.09 R)
• M57: 13,211,886 km (0.061 R)
• M58: 13,374,498 km (0.097 R)
• M59: 13,514,522 km (0.11 R)
• M60: 13,772,429 km (0.067 R)
• M61: 13,843,039 km (0.092 R)
• M62: 14,031,981 km (0.096 R)
• M63: 14,103,040 km (0.053 R)
• M64: 14,868,383 km (0.088 R)
• M65: 14,940,938 km (0.101 R)
• M66: 15,378,063 km (0.116 R)
• M67: 15,475,900 km (0.076 R)
• M68: 15,770,308 km (0.098 R)
• M69: 16,339,827 km (0.115 R)
• M70: 16,790,267 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.7

Radius: 8.4

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.89 AU - 4.43 AU

Year: 4521 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,976,994 km

• M1: 116,537 km (0.113 R)
• M2: 194,926 km (0.084 R)
• M3: 289,023 km (0.104 R)
• M4: 524,191 km (0.106 R)
• M5: 647,609 km (0.111 R)
• M6: 792,869 km (0.098 R)
• M7: 1,128,716 km (0.068 R)
• M8: 1,195,736 km (0.079 R)
• M9: 1,250,189 km (0.064 R)
• M10: 1,347,727 km (0.087 R)
• M11: 1,550,732 km (0.105 R)
• M12: 1,625,680 km (0.114 R)
• M13: 1,763,759 km (0.047 R)
• M14: 2,002,367 km (0.087 R)
• M15: 2,100,803 km (0.112 R)
• M16: 2,302,610 km (0.094 R)
• M17: 2,635,166 km (0.064 R)
• M18: 3,114,628 km (0.095 R)
• M19: 4,007,577 km (0.117 R)
• M20: 4,090,604 km (0.088 R)
• M21: 4,195,173 km (0.054 R)
• M22: 4,428,546 km (0.089 R)
• M23: 4,535,957 km (0.06 R)
• M24: 4,775,463 km (0.08 R)
• M25: 4,841,585 km (0.1 R)
• M26: 5,426,663 km (0.11 R)
• M27: 5,564,891 km (0.102 R)
• M28: 5,704,316 km (0.099 R)
• M29: 6,081,752 km (0.118 R)
• M30: 6,201,430 km (0.088 R)
• M31: 6,540,569 km (0.032 R)
• M32: 6,761,824 km (0.097 R)
• M33: 6,836,024 km (0.119 R)
• M34: 7,135,968 km (0.119 R)
• M35: 7,440,101 km (0.043 R)
• M36: 7,982,842 km (0.036 R)
• M37: 8,087,560 km (0.114 R)
• M38: 8,298,643 km (0.09 R)
• M39: 8,942,512 km (0.059 R)
• M40: 9,463,561 km (0.043 R)
• M41: 9,938,235 km (0.072 R)
• M42: 10,221,125 km (0.071 R)
• M43: 10,794,833 km (0.063 R)
• M44: 11,319,921 km (0.1 R)
• M45: 11,437,804 km (0.117 R)
• M46: 11,585,757 km (0.086 R)
• M47: 11,913,376 km (0.087 R)
• M48: 12,153,481 km (0.094 R)
• M49: 12,334,644 km (0.048 R)
• M50: 12,883,668 km (0.025 R)
• M51: 12,945,153 km (0.096 R)
• M52: 13,222,956 km (0.093 R)
• M53: 14,068,483 km (0.052 R)
• M54: 14,706,069 km (0.045 R)
• M55: 15,288,005 km (0.097 R)
• M56: 15,581,815 km (0.031 R)
• M57: 15,976,305 km (0.093 R)
• M58: 16,741,797 km (0.041 R)
• M59: 17,179,819 km (0.105 R)
• M60: 17,383,273 km (0.117 R)
• M61: 17,689,799 km (0.075 R)
• M62: 17,792,423 km (0.075 R)
• M63: 17,963,862 km (0.119 R)
• M64: 18,170,307 km (0.106 R)
• M65: 18,412,207 km (0.094 R)
• M66: 18,864,291 km (0.105 R)
• M67: 19,144,189 km (0.114 R)
• M68: 19,425,583 km (0.092 R)
• M69: 19,885,746 km (0.099 R)
• M70: 20,600,674 km (0.095 R)
• M71: 20,852,896 km (0.089 R)
• M72: 21,506,190 km (0.102 R)
• M73: 21,872,106 km (0.07 R)
• M74: 21,982,210 km (0.118 R)
• M75: 22,313,719 km (0.108 R)
• M76: 22,461,671 km (0.049 R)
• M77: 23,769,606 km (0.113 R)
• M78: 24,223,785 km (0.113 R)
• M79: 24,413,774 km (0.088 R)
• M80: 24,604,362 km (0.093 R)
• M81: 24,987,033 km (0.098 R)
• M82: 25,102,224 km (0.111 R)
• M83: 25,564,631 km (0.104 R)
• M84: 26,029,880 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.8

Radius: 4.5

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.38 AU - 10.08 AU

Year: 18106 Days

Day: 15.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,976,994 km

• M1: 148,551 km (0.102 R)
• M2: 202,406 km (0.073 R)
• M3: 251,025 km (0.101 R)
• M4: 332,107 km (0.117 R)
• M5: 537,356 km (0.051 R)
• M6: 777,311 km (0.119 R)
• M7: 1,004,101 km (0.053 R)
• M8: 1,274,125 km (0.113 R)
• M9: 1,591,123 km (0.093 R)
• M10: 1,719,328 km (0.063 R)
• M11: 3,207,678 km (0.117 R)
• M12: 3,369,842 km (0.1 R)
• M13: 3,435,515 km (0.101 R)
• M14: 4,505,738 km (0.058 R)
• M15: 4,908,456 km (0.073 R)
• M16: 5,708,804 km (0.113 R)
• M17: 6,024,306 km (0.079 R)
• M18: 6,064,099 km (0.117 R)
• M19: 6,264,560 km (0.116 R)
• M20: 6,345,343 km (0.094 R)
• M21: 6,754,643 km (0.11 R)
• M22: 6,837,371 km (0.113 R)
• M23: 6,962,435 km (0.106 R)
• M24: 7,004,172 km (0.052 R)
• M25: 7,172,320 km (0.037 R)
• M26: 7,299,179 km (0.117 R)
• M27: 8,653,938 km (0.058 R)
• M28: 9,015,964 km (0.082 R)
• M29: 9,198,773 km (0.07 R)
• M30: 9,382,928 km (0.099 R)
• M31: 9,475,380 km (0.115 R)
• M32: 10,178,789 km (0.103 R)
• M33: 10,226,211 km (0.071 R)
• M34: 10,608,733 km (0.044 R)
• M35: 11,289,553 km (0.111 R)
• M36: 11,338,621 km (0.063 R)
• M37: 11,486,573 km (0.116 R)
• M38: 11,734,457 km (0.064 R)
• M39: 12,185,195 km (0.103 R)
• M40: 14,256,079 km (0.082 R)
• M41: 14,309,186 km (0.102 R)
• M42: 15,768,962 km (0.11 R)
• M43: 16,210,575 km (0.049 R)
• M44: 16,880,624 km (0.061 R)
• M45: 17,673,492 km (0.06 R)
• M46: 17,959,673 km (0.095 R)
• M47: 18,074,564 km (0.105 R)
• M48: 18,247,350 km (0.096 R)
• M49: 18,362,839 km (0.058 R)
• M50: 19,649,381 km (0.07 R)
• M51: 21,025,083 km (0.096 R)
• M52: 21,510,827 km (0.06 R)
• M53: 22,123,281 km (0.069 R)
• M54: 22,803,503 km (0.034 R)
• M55: 22,990,201 km (0.099 R)
• M56: 23,177,348 km (0.066 R)
• M57: 23,239,880 km (0.1 R)
• M58: 23,427,775 km (0.112 R)
• M59: 25,141,418 km (0.104 R)
• M60: 27,886,090 km (0.099 R)
• M61: 28,152,374 km (0.104 R)
• M62: 29,293,657 km (0.071 R)
• M63: 29,971,933 km (0.079 R)
• M64: 30,244,800 km (0.103 R)
• M65: 30,655,446 km (0.075 R)
• M66: 31,137,002 km (0.116 R)
• M67: 31,620,951 km (0.081 R)
• M68: 33,652,490 km (0.094 R)
• M69: 33,723,399 km (0.086 R)
• M70: 34,505,497 km (0.101 R)
• M71: 34,648,363 km (0.105 R)
• M72: 35,078,008 km (0.041 R)
• M73: 37,253,011 km (0.103 R)
• M74: 38,208,942 km (0.091 R)
• M75: 38,578,748 km (0.093 R)
• M76: 40,069,790 km (0.079 R)
• M77: 40,219,986 km (0.05 R)
• M78: 40,822,417 km (0.114 R)
• M79: 41,276,147 km (0.098 R)
• M80: 42,112,549 km (0.113 R)
• M81: 43,956,492 km (0.086 R)
• M82: 45,434,818 km (0.103 R)
• M83: 45,826,615 km (0.073 R)
• M84: 46,534,662 km (0.055 R)
• M85: 48,120,848 km (0.051 R)
• M86: 49,000,783 km (0.095 R)
• M87: 52,081,302 km (0.113 R)
• M88: 52,737,737 km (0.099 R)
• M89: 52,984,574 km (0.065 R)
• M90: 54,390,794 km (0.07 R)
• M91: 55,390,856 km (0.098 R)
• M92: 55,474,481 km (0.081 R)
• M93: 55,641,731 km (0.107 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: 181 - 15,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit