🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 11

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.47 AU - 0.63 AU

Year: 272 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 93,038,104 km

• M1: 146,307 km (0.096 R)
• M2: 242,947 km (0.118 R)
• M3: 321,635 km (0.076 R)
• M4: 419,921 km (0.12 R)
• M5: 603,777 km (0.107 R)
• M6: 677,678 km (0.04 R)
• M7: 757,713 km (0.084 R)
• M8: 902,225 km (0.103 R)
• M9: 1,009,935 km (0.071 R)
• M10: 1,109,717 km (0.095 R)
• M11: 1,206,357 km (0.105 R)
• M12: 1,285,943 km (0.075 R)
• M13: 1,464,713 km (0.088 R)
• M14: 1,575,266 km (0.095 R)
• M15: 1,681,330 km (0.077 R)
• M16: 1,752,240 km (0.082 R)
• M17: 2,026,154 km (0.079 R)
• M18: 2,121,896 km (0.111 R)
• M19: 2,243,818 km (0.111 R)
• M20: 2,355,718 km (0.103 R)
• M21: 2,448,169 km (0.105 R)
• M22: 2,546,156 km (0.117 R)
• M23: 2,649,977 km (0.097 R)
• M24: 2,857,319 km (0.079 R)
• M25: 3,070,048 km (0.112 R)
• M26: 3,152,925 km (0.113 R)
• M27: 3,227,275 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485

Radius: 13.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.98 AU - 1.36 AU

Year: 844 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 93,038,104 km

• M1: 164,258 km (0.108 R)
• M2: 290,369 km (0.112 R)
• M3: 594,053 km (0.105 R)
• M4: 727,644 km (0.115 R)
• M5: 819,647 km (0.06 R)
• M6: 938,278 km (0.111 R)
• M7: 1,045,839 km (0.047 R)
• M8: 1,157,888 km (0.062 R)
• M9: 1,280,707 km (0.118 R)
• M10: 1,486,853 km (0.055 R)
• M11: 1,690,306 km (0.095 R)
• M12: 1,859,801 km (0.057 R)
• M13: 1,954,197 km (0.04 R)
• M14: 2,132,667 km (0.117 R)
• M15: 2,247,110 km (0.067 R)
• M16: 2,387,283 km (0.067 R)
• M17: 2,490,356 km (0.058 R)
• M18: 2,635,615 km (0.105 R)
• M19: 2,758,884 km (0.102 R)
• M20: 2,960,243 km (0.082 R)
• M21: 3,123,304 km (0.096 R)
• M22: 3,210,221 km (0.118 R)
• M23: 3,315,687 km (0.117 R)
• M24: 3,440,302 km (0.118 R)
• M25: 3,823,422 km (0.082 R)
• M26: 3,935,471 km (0.047 R)
• M27: 4,077,140 km (0.115 R)
• M28: 4,210,881 km (0.101 R)
• M29: 4,346,117 km (0.075 R)
• M30: 4,591,308 km (0.09 R)
• M31: 4,911,896 km (0.118 R)
• M32: 5,074,809 km (0.088 R)
• M33: 5,167,410 km (0.068 R)
• M34: 5,260,460 km (0.109 R)
• M35: 5,364,580 km (0.062 R)
• M36: 5,469,448 km (0.063 R)
• M37: 5,564,293 km (0.092 R)
• M38: 5,798,713 km (0.086 R)
• M39: 5,895,502 km (0.033 R)
• M40: 6,014,582 km (0.112 R)
• M41: 6,112,569 km (0.103 R)
• M42: 6,244,215 km (0.07 R)
• M43: 6,927,578 km (0.107 R)
• M44: 7,318,926 km (0.119 R)
• M45: 7,611,240 km (0.084 R)
• M46: 7,693,818 km (0.111 R)
• M47: 7,919,412 km (0.12 R)
• M48: 8,087,111 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.3

Radius: 9.1

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.17 AU - 3.17 AU

Year: 2909 Days

Day: 13.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,038,104 km

• M1: 116,986 km (0.077 R)
• M2: 227,239 km (0.097 R)
• M3: 304,880 km (0.081 R)
• M4: 427,252 km (0.081 R)
• M5: 513,569 km (0.105 R)
• M6: 705,504 km (0.052 R)
• M7: 789,129 km (0.073 R)
• M8: 865,124 km (0.103 R)
• M9: 1,013,376 km (0.101 R)
• M10: 1,157,888 km (0.088 R)
• M11: 1,245,552 km (0.111 R)
• M12: 1,759,869 km (0.112 R)
• M13: 1,950,008 km (0.101 R)
• M14: 2,366,489 km (0.088 R)
• M15: 2,495,143 km (0.061 R)
• M16: 2,626,340 km (0.042 R)
• M17: 2,998,689 km (0.063 R)
• M18: 3,138,264 km (0.09 R)
• M19: 3,226,676 km (0.107 R)
• M20: 3,315,837 km (0.117 R)
• M21: 3,868,451 km (0.069 R)
• M22: 4,589,064 km (0.092 R)
• M23: 5,182,669 km (0.119 R)
• M24: 5,713,891 km (0.082 R)
• M25: 5,800,358 km (0.082 R)
• M26: 6,084,893 km (0.095 R)
• M27: 6,418,945 km (0.092 R)
• M28: 6,736,093 km (0.118 R)
• M29: 6,896,611 km (0.056 R)
• M30: 7,575,038 km (0.057 R)
• M31: 7,646,396 km (0.09 R)
• M32: 8,176,870 km (0.114 R)
• M33: 8,495,962 km (0.101 R)
• M34: 9,171,845 km (0.105 R)
• M35: 9,477,624 km (0.106 R)
• M36: 9,683,470 km (0.114 R)
• M37: 9,864,783 km (0.059 R)
• M38: 10,021,113 km (0.07 R)
• M39: 10,204,520 km (0.071 R)
• M40: 10,362,645 km (0.118 R)
• M41: 10,976,145 km (0.104 R)
• M42: 11,111,083 km (0.117 R)
• M43: 11,300,922 km (0.119 R)
• M44: 11,628,841 km (0.025 R)
• M45: 11,766,471 km (0.035 R)
• M46: 12,126,703 km (0.093 R)
• M47: 12,350,202 km (0.107 R)
• M48: 13,315,258 km (0.092 R)
• M49: 13,545,938 km (0.093 R)
• M50: 13,719,621 km (0.076 R)
• M51: 14,688,865 km (0.118 R)
• M52: 15,016,933 km (0.038 R)
• M53: 15,106,842 km (0.075 R)
• M54: 15,226,819 km (0.054 R)
• M55: 15,649,732 km (0.12 R)
• M56: 16,168,538 km (0.111 R)
• M57: 16,352,842 km (0.074 R)
• M58: 16,507,078 km (0.06 R)
• M59: 17,066,275 km (0.117 R)
• M60: 17,160,073 km (0.082 R)
• M61: 17,474,078 km (0.064 R)
• M62: 17,916,739 km (0.082 R)
• M63: 18,395,153 km (0.114 R)
• M64: 18,491,344 km (0.055 R)
• M65: 18,587,835 km (0.046 R)
• M66: 18,780,965 km (0.107 R)
• M67: 18,942,531 km (0.109 R)
• M68: 19,495,146 km (0.06 R)
• M69: 19,691,568 km (0.113 R)
• M70: 19,822,765 km (0.094 R)
• M71: 20,950,135 km (0.117 R)
• M72: 21,386,661 km (0.069 R)
• M73: 22,268,690 km (0.074 R)
• M74: 22,576,862 km (0.115 R)
• M75: 22,783,008 km (0.091 R)
• M76: 22,851,972 km (0.064 R)
• M77: 22,989,902 km (0.071 R)
• M78: 23,093,573 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 14.6

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.19 AU - 3.51 AU

Year: 3208 Days

Day: 9.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 93,038,104 km

• M1: 195,674 km (0.03 R)
• M2: 327,919 km (0.072 R)
• M3: 435,479 km (0.076 R)
• M4: 595,250 km (0.105 R)
• M5: 809,773 km (0.045 R)
• M6: 965,205 km (0.106 R)
• M7: 1,136,794 km (0.095 R)
• M8: 1,239,867 km (0.103 R)
• M9: 1,335,610 km (0.107 R)
• M10: 1,489,845 km (0.113 R)
• M11: 1,621,192 km (0.11 R)
• M12: 1,829,133 km (0.1 R)
• M13: 2,020,918 km (0.105 R)
• M14: 2,148,375 km (0.032 R)
• M15: 2,384,740 km (0.062 R)
• M16: 2,533,440 km (0.082 R)
• M17: 2,805,110 km (0.103 R)
• M18: 2,991,658 km (0.073 R)
• M19: 3,182,396 km (0.072 R)
• M20: 3,392,431 km (0.045 R)
• M21: 3,614,733 km (0.088 R)
• M22: 3,723,940 km (0.097 R)
• M23: 3,889,844 km (0.077 R)
• M24: 4,196,220 km (0.119 R)
• M25: 4,335,945 km (0.088 R)
• M26: 4,773,070 km (0.104 R)
• M27: 5,014,371 km (0.086 R)
• M28: 5,119,090 km (0.088 R)
• M29: 5,215,730 km (0.049 R)
• M30: 5,339,597 km (0.036 R)
• M31: 5,491,289 km (0.105 R)
• M32: 5,626,376 km (0.108 R)
• M33: 5,762,660 km (0.11 R)
• M34: 6,271,592 km (0.089 R)
• M35: 6,384,688 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693

Radius: 3.5

Gravity: 56.57 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.46 AU - 7.28 AU

Year: 9484 Days

Day: 21.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,038,104 km

• M1: 347,366 km (0.115 R)
• M2: 642,074 km (0.116 R)
• M3: 1,234,332 km (0.12 R)
• M4: 1,445,415 km (0.093 R)
• M5: 1,622,389 km (0.105 R)
• M6: 1,667,717 km (0.109 R)
• M7: 1,972,598 km (0.089 R)
• M8: 2,069,836 km (0.118 R)
• M9: 2,243,818 km (0.114 R)
• M10: 2,422,438 km (0.086 R)
• M11: 2,552,888 km (0.062 R)
• M12: 2,685,731 km (0.073 R)
• M13: 2,793,441 km (0.088 R)
• M14: 3,353,685 km (0.118 R)
• M15: 3,382,707 km (0.108 R)
• M16: 3,796,046 km (0.094 R)
• M17: 3,856,484 km (0.048 R)
• M18: 4,039,442 km (0.07 R)
• M19: 4,163,010 km (0.099 R)
• M20: 4,319,190 km (0.074 R)
• M21: 4,669,698 km (0.079 R)
• M22: 4,897,535 km (0.092 R)
• M23: 6,517,830 km (0.098 R)
• M24: 6,772,146 km (0.085 R)
• M25: 7,215,704 km (0.09 R)
• M26: 7,290,652 km (0.099 R)
• M27: 7,630,539 km (0.073 R)
• M28: 7,706,834 km (0.059 R)
• M29: 7,744,981 km (0.12 R)
• M30: 7,821,725 km (0.08 R)
• M31: 7,975,661 km (0.088 R)
• M32: 8,053,003 km (0.085 R)
• M33: 8,130,644 km (0.097 R)
• M34: 8,169,689 km (0.106 R)
• M35: 8,286,675 km (0.116 R)
• M36: 8,720,808 km (0.11 R)
• M37: 9,365,425 km (0.091 R)
• M38: 9,611,065 km (0.101 R)
• M39: 9,776,071 km (0.088 R)
• M40: 10,150,664 km (0.108 R)
• M41: 10,445,223 km (0.11 R)
• M42: 11,129,034 km (0.1 R)
• M43: 11,215,502 km (0.032 R)
• M44: 11,607,448 km (0.097 R)
• M45: 11,651,281 km (0.101 R)
• M46: 11,783,226 km (0.076 R)
• M47: 11,871,339 km (0.083 R)
• M48: 12,226,185 km (0.118 R)
• M49: 13,037,155 km (0.087 R)
• M50: 13,449,148 km (0.076 R)
• M51: 14,098,552 km (0.103 R)
• M52: 14,379,946 km (0.073 R)
• M53: 14,663,134 km (0.081 R)
• M54: 14,805,552 km (0.108 R)
• M55: 15,814,440 km (0.117 R)
• M56: 16,057,985 km (0.045 R)
• M57: 16,106,904 km (0.089 R)
• M58: 16,401,013 km (0.067 R)
• M59: 16,895,135 km (0.116 R)
• M60: 16,994,617 km (0.11 R)
• M61: 17,094,249 km (0.099 R)
• M62: 17,544,838 km (0.07 R)
• M63: 18,151,757 km (0.113 R)
• M64: 19,075,075 km (0.043 R)
• M65: 19,334,178 km (0.115 R)
• M66: 20,329,603 km (0.103 R)
• M67: 21,341,632 km (0.086 R)
• M68: 21,989,092 km (0.107 R)
• M69: 22,862,594 km (0.106 R)
• M70: 23,525,013 km (0.071 R)
• M71: 23,580,514 km (0.035 R)
• M72: 23,858,616 km (0.116 R)
• M73: 24,081,816 km (0.096 R)
• M74: 24,699,356 km (0.109 R)
• M75: 25,322,132 km (0.064 R)
• M76: 26,237,223 km (0.098 R)
• M77: 26,930,459 km (0.107 R)
• M78: 27,864,249 km (0.111 R)
• M79: 28,808,660 km (0.119 R)
• M80: 29,523,738 km (0.043 R)
• M81: 31,826,648 km (0.07 R)
• M82: 33,872,847 km (0.109 R)
• M83: 34,249,385 km (0.084 R)
• M84: 34,312,216 km (0.117 R)
• M85: 35,897,206 km (0.115 R)
• M86: 36,473,606 km (0.106 R)
• M87: 38,351,509 km (0.053 R)
• M88: 39,929,317 km (0.087 R)
• M89: 40,459,941 km (0.03 R)
• M90: 44,444,630 km (0.104 R)
• M91: 44,513,295 km (0.083 R)
• M92: 45,408,339 km (0.084 R)
• M93: 46,448,493 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.3

Radius: 5.4

Gravity: 31.8 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.17 AU - 11.17 AU

Year: 23242 Days

Day: 22.9 Hours

Environment

Temp: -244 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,038,104 km

• M1: 221,106 km (0.117 R)
• M2: 624,422 km (0.094 R)
• M3: 1,299,258 km (0.117 R)
• M4: 3,051,348 km (0.12 R)
• M5: 3,459,002 km (0.109 R)
• M6: 3,505,377 km (0.085 R)
• M7: 3,692,823 km (0.074 R)
• M8: 3,980,351 km (0.062 R)
• M9: 5,795,571 km (0.098 R)
• M10: 6,641,397 km (0.045 R)
• M11: 6,815,081 km (0.041 R)
• M12: 7,107,993 km (0.118 R)
• M13: 7,345,405 km (0.079 R)
• M14: 7,706,235 km (0.092 R)
• M15: 8,507,781 km (0.068 R)
• M16: 8,570,462 km (0.039 R)
• M17: 8,886,562 km (0.075 R)
• M18: 10,255,383 km (0.103 R)
• M19: 10,322,253 km (0.07 R)
• M20: 10,523,462 km (0.056 R)
• M21: 10,726,167 km (0.094 R)
• M22: 12,038,889 km (0.104 R)
• M23: 12,250,719 km (0.117 R)
• M24: 12,749,927 km (0.099 R)
• M25: 13,255,867 km (0.076 R)
• M26: 13,989,794 km (0.085 R)
• M27: 14,287,045 km (0.092 R)
• M28: 14,736,886 km (0.079 R)
• M29: 15,881,609 km (0.092 R)
• M30: 16,036,443 km (0.064 R)
• M31: 16,113,935 km (0.108 R)
• M32: 16,425,547 km (0.065 R)
• M33: 16,582,176 km (0.098 R)
• M34: 17,531,674 km (0.091 R)
• M35: 17,771,928 km (0.111 R)
• M36: 18,580,205 km (0.116 R)
• M37: 20,400,362 km (0.114 R)
• M38: 21,161,217 km (0.059 R)
• M39: 21,417,030 km (0.054 R)
• M40: 22,449,853 km (0.049 R)
• M41: 22,797,818 km (0.087 R)
• M42: 23,411,020 km (0.118 R)
• M43: 23,852,184 km (0.116 R)
• M44: 24,207,179 km (0.106 R)
• M45: 26,008,338 km (0.12 R)
• M46: 26,924,924 km (0.115 R)
• M47: 27,851,982 km (0.048 R)
• M48: 30,119,586 km (0.095 R)
• M49: 30,985,010 km (0.073 R)
• M50: 32,347,398 km (0.028 R)
• M51: 33,431,683 km (0.12 R)
• M52: 33,729,383 km (0.095 R)
• M53: 35,029,837 km (0.11 R)
• M54: 36,959,650 km (0.11 R)
• M55: 37,576,292 km (0.089 R)
• M56: 39,028,140 km (0.099 R)
• M57: 39,236,978 km (0.103 R)
• M58: 43,168,111 km (0.115 R)
• M59: 43,384,280 km (0.105 R)
• M60: 46,335,846 km (0.085 R)
• M61: 48,003,414 km (0.087 R)
• M62: 48,115,313 km (0.073 R)
• M63: 49,351,590 km (0.115 R)
• M64: 51,054,163 km (0.117 R)
• M65: 52,199,933 km (0.113 R)
• M66: 55,335,504 km (0.074 R)
• M67: 58,770,720 km (0.102 R)
• M68: 61,300,869 km (0.113 R)
• M69: 61,422,343 km (0.119 R)
• M70: 64,976,788 km (0.085 R)
• M71: 65,472,256 km (0.104 R)
• M72: 66,966,290 km (0.108 R)
• M73: 68,471,544 km (0.05 R)
• M74: 71,004,834 km (0.059 R)
• M75: 71,770,775 km (0.11 R)
• M76: 72,154,793 km (0.07 R)
• M77: 75,121,468 km (0.114 R)
• M78: 75,641,471 km (0.077 R)
• M79: 76,293,268 km (0.107 R)
• M80: 78,391,079 km (0.059 R)
• M81: 78,786,616 km (0.112 R)
• M82: 79,050,507 km (0.064 R)
• M83: 81,573,325 km (0.118 R)
• M84: 85,474,389 km (0.118 R)
• M85: 87,106,352 km (0.066 R)
• M86: 87,926,298 km (0.057 R)
• M87: 88,337,094 km (0.118 R)
• M88: 88,748,638 km (0.083 R)
• M89: 89,987,009 km (0.114 R)
• M90: 90,539,175 km (0.091 R)
• M91: 91,508,270 km (0.114 R)
• M92: 91,647,096 km (0.105 R)
• M93: 92,063,577 km (0.067 R)
• M94: 92,759,357 km (0.082 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: 205 - 16,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit