🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 9.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.54 AU

Year: 1029 Days

Day: 8.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,691,067 km

• M1: 128,056 km (0.038 R)
• M2: 198,217 km (0.061 R)
• M3: 342,130 km (0.102 R)
• M4: 410,945 km (0.097 R)
• M5: 485,894 km (0.094 R)
• M6: 574,605 km (0.077 R)
• M7: 674,088 km (0.079 R)
• M8: 756,367 km (0.074 R)
• M9: 911,949 km (0.098 R)
• M10: 1,004,251 km (0.037 R)
• M11: 1,193,342 km (0.031 R)
• M12: 1,266,496 km (0.108 R)
• M13: 1,400,086 km (0.038 R)
• M14: 1,526,197 km (0.098 R)
• M15: 1,612,515 km (0.118 R)
• M16: 1,706,762 km (0.076 R)
• M17: 1,777,223 km (0.09 R)
• M18: 1,848,581 km (0.116 R)
• M19: 1,914,404 km (0.105 R)
• M20: 2,068,639 km (0.097 R)
• M21: 2,171,563 km (0.062 R)
• M22: 2,290,343 km (0.061 R)
• M23: 2,440,091 km (0.115 R)
• M24: 2,571,139 km (0.098 R)
• M25: 2,727,020 km (0.056 R)
• M26: 2,840,265 km (0.12 R)
• M27: 2,955,156 km (0.036 R)
• M28: 3,261,084 km (0.047 R)
• M29: 3,511,511 km (0.117 R)
• M30: 3,852,594 km (0.107 R)
• M31: 4,134,885 km (0.104 R)
• M32: 4,362,124 km (0.039 R)
• M33: 4,539,697 km (0.066 R)
• M34: 4,602,528 km (0.082 R)
• M35: 4,665,509 km (0.081 R)
• M36: 4,801,493 km (0.056 R)
• M37: 5,040,551 km (0.073 R)
• M38: 5,180,125 km (0.11 R)
• M39: 5,264,499 km (0.105 R)
• M40: 5,387,319 km (0.069 R)
• M41: 5,472,889 km (0.038 R)
• M42: 5,558,907 km (0.112 R)
• M43: 5,732,142 km (0.118 R)
• M44: 5,907,321 km (0.103 R)
• M45: 6,343,099 km (0.078 R)
• M46: 6,413,410 km (0.088 R)
• M47: 6,483,871 km (0.078 R)
• M48: 6,686,875 km (0.076 R)
• M49: 6,964,230 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.3

Radius: 9.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.56 AU - 1.8 AU

Year: 1428 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,691,067 km

• M1: 126,560 km (0.057 R)
• M2: 211,083 km (0.104 R)
• M3: 276,756 km (0.025 R)
• M4: 338,241 km (0.108 R)
• M5: 417,378 km (0.109 R)
• M6: 699,071 km (0.09 R)
• M7: 784,192 km (0.053 R)
• M8: 1,069,774 km (0.12 R)
• M9: 1,169,556 km (0.065 R)
• M10: 1,325,288 km (0.07 R)
• M11: 1,506,451 km (0.07 R)
• M12: 1,571,974 km (0.115 R)
• M13: 1,863,391 km (0.117 R)
• M14: 1,974,692 km (0.106 R)
• M15: 2,508,307 km (0.104 R)
• M16: 2,791,496 km (0.094 R)
• M17: 3,181,348 km (0.088 R)
• M18: 3,327,356 km (0.097 R)
• M19: 3,575,838 km (0.071 R)
• M20: 3,714,964 km (0.046 R)
• M21: 3,778,992 km (0.071 R)
• M22: 3,946,841 km (0.073 R)
• M23: 4,236,612 km (0.114 R)
• M24: 4,316,796 km (0.067 R)
• M25: 4,753,323 km (0.1 R)
• M26: 4,948,847 km (0.119 R)
• M27: 5,333,463 km (0.088 R)
• M28: 5,712,843 km (0.089 R)
• M29: 5,816,515 km (0.096 R)
• M30: 6,025,802 km (0.111 R)
• M31: 6,116,159 km (0.118 R)
• M32: 6,374,964 km (0.081 R)
• M33: 6,606,242 km (0.071 R)
• M34: 6,840,363 km (0.09 R)
• M35: 6,997,889 km (0.11 R)
• M36: 7,077,176 km (0.098 R)
• M37: 7,316,682 km (0.1 R)
• M38: 7,413,322 km (0.054 R)
• M39: 7,656,569 km (0.096 R)
• M40: 8,117,779 km (0.12 R)
• M41: 8,402,314 km (0.099 R)
• M42: 8,503,442 km (0.119 R)
• M43: 8,672,937 km (0.081 R)
• M44: 9,067,277 km (0.06 R)
• M45: 9,153,744 km (0.099 R)
• M46: 9,980,123 km (0.101 R)
• M47: 10,051,481 km (0.109 R)
• M48: 10,483,669 km (0.086 R)
• M49: 10,574,475 km (0.025 R)
• M50: 10,756,984 km (0.107 R)
• M51: 10,958,792 km (0.088 R)
• M52: 11,032,544 km (0.107 R)
• M53: 11,329,047 km (0.118 R)
• M54: 11,647,092 km (0.111 R)
• M55: 11,778,888 km (0.062 R)
• M56: 11,930,131 km (0.116 R)
• M57: 12,043,975 km (0.052 R)
• M58: 12,158,118 km (0.098 R)
• M59: 12,599,282 km (0.116 R)
• M60: 13,026,085 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.5

Radius: 8.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.55 AU - 3.41 AU

Year: 3375 Days

Day: 8.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,691,067 km

• M1: 108,907 km (0.111 R)
• M2: 167,550 km (0.099 R)
• M3: 332,107 km (0.089 R)
• M4: 445,652 km (0.068 R)
• M5: 564,582 km (0.065 R)
• M6: 628,311 km (0.096 R)
• M7: 845,976 km (0.104 R)
• M8: 1,042,099 km (0.115 R)
• M9: 1,099,245 km (0.117 R)
• M10: 1,338,602 km (0.112 R)
• M11: 1,594,863 km (0.098 R)
• M12: 2,153,162 km (0.074 R)
• M13: 2,286,753 km (0.087 R)
• M14: 2,929,725 km (0.076 R)
• M15: 3,078,126 km (0.095 R)
• M16: 3,161,751 km (0.093 R)
• M17: 3,365,354 km (0.085 R)
• M18: 3,451,372 km (0.098 R)
• M19: 4,093,147 km (0.108 R)
• M20: 4,541,343 km (0.108 R)
• M21: 5,044,440 km (0.046 R)
• M22: 5,163,071 km (0.038 R)
• M23: 5,302,796 km (0.094 R)
• M24: 5,667,515 km (0.098 R)
• M25: 5,832,223 km (0.118 R)
• M26: 5,915,249 km (0.086 R)
• M27: 5,977,781 km (0.061 R)
• M28: 6,701,386 km (0.086 R)
• M29: 7,007,314 km (0.105 R)
• M30: 7,206,578 km (0.084 R)
• M31: 7,542,575 km (0.068 R)
• M32: 7,655,821 km (0.083 R)
• M33: 7,746,776 km (0.067 R)
• M34: 7,952,623 km (0.089 R)
• M35: 8,091,001 km (0.101 R)
• M36: 8,299,989 km (0.114 R)
• M37: 8,699,565 km (0.114 R)
• M38: 8,865,918 km (0.096 R)
• M39: 9,105,574 km (0.067 R)
• M40: 9,177,829 km (0.083 R)
• M41: 9,566,485 km (0.086 R)
• M42: 9,664,471 km (0.066 R)
• M43: 9,960,675 km (0.054 R)
• M44: 10,109,824 km (0.066 R)
• M45: 11,226,273 km (0.028 R)
• M46: 11,537,437 km (0.102 R)
• M47: 11,694,215 km (0.106 R)
• M48: 11,772,754 km (0.081 R)
• M49: 12,009,717 km (0.091 R)
• M50: 12,676,026 km (0.1 R)
• M51: 12,783,886 km (0.065 R)
• M52: 13,163,266 km (0.114 R)
• M53: 13,245,096 km (0.1 R)
• M54: 13,299,699 km (0.093 R)
• M55: 13,409,205 km (0.077 R)
• M56: 13,546,536 km (0.112 R)
• M57: 13,877,895 km (0.118 R)
• M58: 14,072,373 km (0.11 R)
• M59: 14,973,251 km (0.052 R)
• M60: 15,229,961 km (0.102 R)
• M61: 15,430,572 km (0.072 R)
• M62: 15,516,890 km (0.08 R)
• M63: 16,889,450 km (0.07 R)
• M64: 17,186,551 km (0.059 R)
• M65: 17,545,137 km (0.115 R)
• M66: 17,665,265 km (0.102 R)
• M67: 18,027,291 km (0.074 R)
• M68: 18,087,879 km (0.096 R)
• M69: 18,452,748 km (0.118 R)
• M70: 18,912,312 km (0.112 R)
• M71: 18,973,947 km (0.107 R)
• M72: 19,097,215 km (0.097 R)
• M73: 19,189,816 km (0.104 R)
• M74: 19,282,717 km (0.111 R)
• M75: 19,344,650 km (0.097 R)
• M76: 19,717,747 km (0.043 R)
• M77: 19,999,141 km (0.116 R)
• M78: 20,156,069 km (0.097 R)
• M79: 20,597,682 km (0.088 R)
• M80: 20,946,843 km (0.091 R)
• M81: 21,202,057 km (0.099 R)
• M82: 21,265,936 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.2

Radius: 8.5

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.79 AU - 3.65 AU

Year: 3790 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,691,067 km

• M1: 106,514 km (0.068 R)
• M2: 164,707 km (0.072 R)
• M3: 230,381 km (0.102 R)
• M4: 351,106 km (0.026 R)
• M5: 477,217 km (0.108 R)
• M6: 587,770 km (0.072 R)
• M7: 685,158 km (0.067 R)
• M8: 776,413 km (0.099 R)
• M9: 909,256 km (0.11 R)
• M10: 997,668 km (0.117 R)
• M11: 1,197,531 km (0.108 R)
• M12: 1,439,580 km (0.058 R)
• M13: 1,888,224 km (0.088 R)
• M14: 2,052,782 km (0.051 R)
• M15: 2,204,923 km (0.06 R)
• M16: 2,592,382 km (0.097 R)
• M17: 2,831,439 km (0.09 R)
• M18: 3,193,765 km (0.04 R)
• M19: 3,252,407 km (0.068 R)
• M20: 3,370,590 km (0.045 R)
• M21: 3,470,222 km (0.103 R)
• M22: 3,651,983 km (0.109 R)
• M23: 3,775,102 km (0.107 R)
• M24: 3,857,830 km (0.093 R)
• M25: 4,152,238 km (0.066 R)
• M26: 4,345,519 km (0.104 R)
• M27: 4,942,714 km (0.065 R)
• M28: 5,193,440 km (0.055 R)
• M29: 6,237,633 km (0.119 R)
• M30: 6,583,353 km (0.09 R)
• M31: 7,164,691 km (0.104 R)
• M32: 7,293,345 km (0.113 R)
• M33: 7,605,107 km (0.091 R)
• M34: 7,921,207 km (0.071 R)
• M35: 8,000,793 km (0.099 R)
• M36: 8,161,013 km (0.084 R)
• M37: 8,376,284 km (0.116 R)
• M38: 9,033,467 km (0.112 R)
• M39: 9,228,244 km (0.092 R)
• M40: 9,396,242 km (0.105 R)
• M41: 11,191,566 km (0.106 R)
• M42: 11,430,923 km (0.1 R)
• M43: 11,581,269 km (0.112 R)
• M44: 11,641,557 km (0.1 R)
• M45: 12,870,354 km (0.086 R)
• M46: 13,627,319 km (0.096 R)
• M47: 13,818,804 km (0.098 R)
• M48: 14,398,645 km (0.09 R)
• M49: 14,953,654 km (0.101 R)
• M50: 15,382,700 km (0.098 R)
• M51: 15,548,754 km (0.117 R)
• M52: 15,983,485 km (0.108 R)
• M53: 16,490,024 km (0.054 R)
• M54: 16,557,941 km (0.095 R)
• M55: 16,899,024 km (0.112 R)
• M56: 17,276,908 km (0.067 R)
• M57: 17,484,251 km (0.101 R)
• M58: 17,796,761 km (0.029 R)
• M59: 17,971,192 km (0.101 R)
• M60: 18,111,066 km (0.032 R)
• M61: 18,216,234 km (0.075 R)
• M62: 18,958,239 km (0.108 R)
• M63: 19,065,052 km (0.041 R)
• M64: 19,854,480 km (0.092 R)
• M65: 20,289,660 km (0.113 R)
• M66: 20,508,372 km (0.103 R)
• M67: 21,317,098 km (0.112 R)
• M68: 21,391,149 km (0.092 R)
• M69: 23,117,359 km (0.077 R)
• M70: 23,460,387 km (0.09 R)
• M71: 23,575,128 km (0.072 R)
• M72: 23,843,507 km (0.103 R)
• M73: 23,920,400 km (0.079 R)
• M74: 24,074,337 km (0.106 R)
• M75: 24,460,748 km (0.084 R)
• M76: 25,200,509 km (0.055 R)
• M77: 25,278,749 km (0.066 R)
• M78: 26,105,726 km (0.081 R)
• M79: 26,264,300 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 9.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.03 AU - 5.61 AU

Year: 6942 Days

Day: 10 Hours

Environment

Temp: -226 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 25,691,067 km

• M1: 132,394 km (0.101 R)
• M2: 207,492 km (0.069 R)
• M3: 411,245 km (0.096 R)
• M4: 1,052,720 km (0.097 R)
• M5: 1,120,488 km (0.085 R)
• M6: 1,207,554 km (0.119 R)
• M7: 1,351,617 km (0.093 R)
• M8: 1,656,946 km (0.085 R)
• M9: 1,756,877 km (0.061 R)
• M10: 1,838,259 km (0.099 R)
• M11: 2,068,789 km (0.093 R)
• M12: 2,198,640 km (0.069 R)
• M13: 2,398,503 km (0.087 R)
• M14: 2,512,047 km (0.076 R)
• M15: 2,721,185 km (0.074 R)
• M16: 2,887,837 km (0.062 R)
• M17: 3,156,515 km (0.089 R)
• M18: 3,331,694 km (0.111 R)
• M19: 3,510,164 km (0.109 R)
• M20: 3,823,572 km (0.084 R)
• M21: 4,477,165 km (0.108 R)
• M22: 4,788,329 km (0.066 R)
• M23: 5,283,198 km (0.115 R)
• M24: 5,431,899 km (0.029 R)
• M25: 5,886,227 km (0.058 R)
• M26: 6,384,388 km (0.094 R)
• M27: 6,702,583 km (0.057 R)
• M28: 6,766,910 km (0.088 R)
• M29: 6,831,387 km (0.082 R)
• M30: 6,960,939 km (0.065 R)
• M31: 7,487,373 km (0.089 R)
• M32: 7,755,453 km (0.055 R)
• M33: 9,429,453 km (0.079 R)
• M34: 9,573,815 km (0.114 R)
• M35: 9,682,722 km (0.117 R)
• M36: 9,755,427 km (0.086 R)
• M37: 13,213,232 km (0.062 R)
• M38: 13,496,570 km (0.057 R)
• M39: 13,946,112 km (0.086 R)
• M40: 14,110,819 km (0.079 R)
• M41: 15,196,750 km (0.109 R)
• M42: 15,408,730 km (0.12 R)
• M43: 16,569,909 km (0.065 R)
• M44: 16,657,125 km (0.092 R)
• M45: 17,536,910 km (0.088 R)
• M46: 18,072,021 km (0.098 R)
• M47: 18,930,264 km (0.09 R)
• M48: 19,801,821 km (0.096 R)
• M49: 20,172,674 km (0.101 R)
• M50: 21,488,837 km (0.101 R)
• M51: 21,965,605 km (0.064 R)
• M52: 22,205,261 km (0.057 R)
• M53: 22,445,814 km (0.119 R)
• M54: 22,784,055 km (0.115 R)
• M55: 22,880,994 km (0.069 R)
• M56: 22,978,083 km (0.065 R)
• M57: 24,153,773 km (0.093 R)
• M58: 25,953,735 km (0.107 R)
• M59: 26,105,726 km (0.098 R)
• M60: 27,177,595 km (0.048 R)
• M61: 27,280,369 km (0.104 R)
• M62: 27,796,481 km (0.08 R)
• M63: 29,153,483 km (0.086 R)
• M64: 30,745,953 km (0.101 R)
• M65: 31,498,729 km (0.102 R)
• M66: 31,660,893 km (0.057 R)
• M67: 31,823,207 km (0.078 R)
• M68: 31,985,820 km (0.112 R)
• M69: 32,366,397 km (0.071 R)
• M70: 32,748,619 km (0.097 R)
• M71: 32,857,976 km (0.045 R)
• M72: 33,022,384 km (0.112 R)
• M73: 33,241,993 km (0.102 R)
• M74: 34,236,370 km (0.08 R)
• M75: 34,458,673 km (0.064 R)
• M76: 34,569,974 km (0.099 R)
• M77: 34,681,424 km (0.074 R)
• M78: 34,793,024 km (0.115 R)
• M79: 35,746,112 km (0.079 R)
• M80: 35,858,909 km (0.116 R)
• M81: 36,028,104 km (0.093 R)
• M82: 36,197,748 km (0.069 R)
• M83: 37,334,692 km (0.086 R)
• M84: 37,506,281 km (0.027 R)
• M85: 37,735,464 km (0.09 R)
• M86: 38,137,584 km (0.112 R)
• M87: 38,195,179 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.2

Radius: 7.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.3 AU - 10.26 AU

Year: 20064 Days

Day: 22.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 25,691,067 km

• M1: 254,915 km (0.074 R)
• M2: 538,403 km (0.069 R)
• M3: 1,364,183 km (0.109 R)
• M4: 2,264,762 km (0.094 R)
• M5: 2,349,734 km (0.042 R)
• M6: 2,505,166 km (0.059 R)
• M7: 2,991,957 km (0.065 R)
• M8: 3,566,563 km (0.102 R)
• M9: 3,765,678 km (0.075 R)
• M10: 4,091,951 km (0.115 R)
• M11: 4,174,977 km (0.1 R)
• M12: 4,363,770 km (0.116 R)
• M13: 6,962,435 km (0.042 R)
• M14: 7,898,768 km (0.114 R)
• M15: 11,051,842 km (0.055 R)
• M16: 11,138,758 km (0.117 R)
• M17: 11,313,339 km (0.087 R)
• M18: 11,459,496 km (0.106 R)
• M19: 12,924,508 km (0.077 R)
• M20: 12,985,544 km (0.111 R)
• M21: 13,292,220 km (0.11 R)
• M22: 13,570,322 km (0.092 R)
• M23: 16,454,719 km (0.057 R)
• M24: 16,753,166 km (0.079 R)
• M25: 17,322,087 km (0.111 R)
• M26: 17,389,406 km (0.032 R)
• M27: 17,456,875 km (0.105 R)
• M28: 18,341,297 km (0.068 R)
• M29: 18,788,894 km (0.088 R)
• M30: 20,153,526 km (0.102 R)
• M31: 21,405,211 km (0.109 R)
• M32: 21,477,467 km (0.081 R)
• M33: 22,534,675 km (0.117 R)
• M34: 22,866,184 km (0.057 R)
• M35: 24,246,075 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 11,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit