🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 8

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.77 AU - 1.11 AU

Year: 598 Days

Day: 9.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 74,416,999 km

• M1: 100,231 km (0.115 R)
• M2: 175,478 km (0.095 R)
• M3: 332,706 km (0.11 R)
• M4: 386,112 km (0.088 R)
• M5: 562,189 km (0.11 R)
• M6: 657,782 km (0.101 R)
• M7: 728,093 km (0.081 R)
• M8: 855,101 km (0.079 R)
• M9: 915,838 km (0.103 R)
• M10: 1,018,462 km (0.073 R)
• M11: 1,101,040 km (0.064 R)
• M12: 1,179,878 km (0.07 R)
• M13: 1,369,120 km (0.053 R)
• M14: 1,534,575 km (0.05 R)
• M15: 1,636,900 km (0.025 R)
• M16: 1,734,587 km (0.084 R)
• M17: 1,812,677 km (0.084 R)
• M18: 1,943,127 km (0.069 R)
• M19: 2,061,758 km (0.067 R)
• M20: 2,167,524 km (0.091 R)
• M21: 2,228,859 km (0.061 R)
• M22: 2,306,201 km (0.047 R)
• M23: 2,416,155 km (0.108 R)
• M24: 2,544,061 km (0.037 R)
• M25: 2,649,528 km (0.103 R)
• M26: 2,781,324 km (0.114 R)
• M27: 2,991,808 km (0.085 R)
• M28: 3,111,935 km (0.059 R)
• M29: 3,321,671 km (0.081 R)
• M30: 3,374,928 km (0.1 R)
• M31: 3,536,045 km (0.087 R)
• M32: 3,884,758 km (0.061 R)
• M33: 3,940,857 km (0.097 R)
• M34: 4,034,954 km (0.088 R)
• M35: 4,225,392 km (0.082 R)
• M36: 4,282,987 km (0.103 R)
• M37: 4,418,672 km (0.115 R)
• M38: 4,674,485 km (0.088 R)
• M39: 4,904,716 km (0.082 R)
• M40: 5,097,847 km (0.084 R)
• M41: 5,159,331 km (0.098 R)
• M42: 5,366,225 km (0.107 R)
• M43: 5,460,173 km (0.12 R)
• M44: 5,639,092 km (0.078 R)
• M45: 5,702,671 km (0.074 R)
• M46: 5,755,928 km (0.039 R)
• M47: 5,809,334 km (0.111 R)
• M48: 6,024,456 km (0.073 R)
• M49: 6,319,164 km (0.11 R)
• M50: 6,429,417 km (0.085 R)
• M51: 6,507,059 km (0.118 R)
• M52: 6,596,219 km (0.049 R)
• M53: 6,888,533 km (0.086 R)
• M54: 7,082,113 km (0.109 R)
• M55: 7,185,186 km (0.091 R)
• M56: 7,242,781 km (0.094 R)
• M57: 7,323,564 km (0.088 R)
• M58: 7,381,458 km (0.117 R)
• M59: 7,532,702 km (0.114 R)
• M60: 7,602,863 km (0.065 R)
• M61: 7,696,810 km (0.068 R)
• M62: 7,755,602 km (0.084 R)
• M63: 7,921,357 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 14.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.95 AU - 1.59 AU

Year: 939 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,416,999 km

• M1: 199,115 km (0.073 R)
• M2: 327,919 km (0.098 R)
• M3: 422,464 km (0.096 R)
• M4: 521,648 km (0.073 R)
• M5: 620,981 km (0.101 R)
• M6: 746,045 km (0.108 R)
• M7: 881,281 km (0.062 R)
• M8: 1,012,478 km (0.112 R)
• M9: 1,251,985 km (0.058 R)
• M10: 1,456,186 km (0.079 R)
• M11: 1,590,674 km (0.094 R)
• M12: 1,881,492 km (0.102 R)
• M13: 1,985,313 km (0.069 R)
• M14: 2,109,031 km (0.044 R)
• M15: 2,226,316 km (0.059 R)
• M16: 2,345,994 km (0.09 R)
• M17: 2,524,763 km (0.047 R)
• M18: 2,747,514 km (0.107 R)
• M19: 2,896,364 km (0.109 R)
• M20: 2,997,044 km (0.105 R)
• M21: 3,171,176 km (0.114 R)
• M22: 3,285,618 km (0.119 R)
• M23: 3,401,556 km (0.059 R)
• M24: 3,605,159 km (0.082 R)
• M25: 3,879,222 km (0.102 R)
• M26: 3,979,603 km (0.078 R)
• M27: 4,553,460 km (0.111 R)
• M28: 4,695,129 km (0.079 R)
• M29: 4,886,315 km (0.101 R)
• M30: 5,031,425 km (0.083 R)
• M31: 5,313,716 km (0.098 R)
• M32: 5,727,803 km (0.05 R)
• M33: 5,919,588 km (0.049 R)
• M34: 6,191,706 km (0.079 R)
• M35: 6,748,360 km (0.115 R)
• M36: 6,937,601 km (0.096 R)
• M37: 7,073,735 km (0.114 R)
• M38: 7,390,584 km (0.08 R)
• M39: 7,754,256 km (0.079 R)
• M40: 8,426,698 km (0.071 R)
• M41: 8,543,086 km (0.084 R)
• M42: 8,689,243 km (0.104 R)
• M43: 8,806,827 km (0.069 R)
• M44: 8,954,480 km (0.119 R)
• M45: 9,237,519 km (0.084 R)
• M46: 9,583,988 km (0.088 R)
• M47: 9,858,200 km (0.058 R)
• M48: 10,104,139 km (0.117 R)
• M49: 10,243,265 km (0.104 R)
• M50: 10,336,465 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.2

Radius: 10.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.25 AU - 1.69 AU

Year: 1169 Days

Day: 11.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 179.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,416,999 km

• M1: 131,646 km (0.083 R)
• M2: 251,624 km (0.07 R)
• M3: 354,098 km (0.076 R)
• M4: 541,993 km (0.053 R)
• M5: 632,051 km (0.057 R)
• M6: 707,149 km (0.118 R)
• M7: 940,671 km (0.118 R)
• M8: 1,016,218 km (0.109 R)
• M9: 1,143,077 km (0.107 R)
• M10: 1,249,741 km (0.075 R)
• M11: 1,314,217 km (0.109 R)
• M12: 1,583,493 km (0.045 R)
• M13: 1,717,683 km (0.082 R)
• M14: 1,782,608 km (0.087 R)
• M15: 1,848,431 km (0.096 R)
• M16: 2,260,573 km (0.084 R)
• M17: 2,324,153 km (0.086 R)
• M18: 2,567,847 km (0.102 R)
• M19: 2,768,757 km (0.081 R)
• M20: 2,871,232 km (0.052 R)
• M21: 2,957,700 km (0.07 R)
• M22: 3,053,741 km (0.098 R)
• M23: 3,231,164 km (0.039 R)
• M24: 3,321,073 km (0.106 R)
• M25: 3,411,879 km (0.05 R)
• M26: 3,475,907 km (0.118 R)
• M27: 3,689,383 km (0.118 R)
• M28: 4,148,798 km (0.083 R)
• M29: 4,266,531 km (0.088 R)
• M30: 4,375,439 km (0.087 R)
• M31: 4,495,266 km (0.071 R)
• M32: 4,728,041 km (0.116 R)
• M33: 4,840,837 km (0.11 R)
• M34: 4,985,648 km (0.098 R)
• M35: 5,290,230 km (0.053 R)
• M36: 5,450,150 km (0.108 R)
• M37: 5,579,402 km (0.049 R)
• M38: 5,666,019 km (0.05 R)
• M39: 5,829,679 km (0.095 R)
• M40: 5,906,722 km (0.094 R)
• M41: 6,117,207 km (0.035 R)
• M42: 6,398,151 km (0.09 R)
• M43: 6,466,069 km (0.081 R)
• M44: 6,717,692 km (0.083 R)
• M45: 6,972,458 km (0.079 R)
• M46: 7,042,619 km (0.092 R)
• M47: 7,148,085 km (0.117 R)
• M48: 7,325,060 km (0.104 R)
• M49: 7,408,236 km (0.094 R)
• M50: 7,539,583 km (0.11 R)
• M51: 7,623,507 km (0.118 R)
• M52: 7,852,841 km (0.095 R)
• M53: 7,937,962 km (0.031 R)
• M54: 8,380,473 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 10.7

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.96 AU - 2.12 AU

Year: 1911 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 74,416,999 km

• M1: 210,783 km (0.047 R)
• M2: 296,802 km (0.102 R)
• M3: 440,416 km (0.043 R)
• M4: 619,036 km (0.097 R)
• M5: 722,259 km (0.079 R)
• M6: 814,411 km (0.066 R)
• M7: 1,078,152 km (0.047 R)
• M8: 1,215,333 km (0.077 R)
• M9: 1,453,942 km (0.065 R)
• M10: 1,562,400 km (0.114 R)
• M11: 1,640,041 km (0.081 R)
• M12: 1,787,844 km (0.042 R)
• M13: 1,904,680 km (0.081 R)
• M14: 2,036,177 km (0.11 R)
• M15: 2,133,714 km (0.103 R)
• M16: 2,295,729 km (0.091 R)
• M17: 2,410,321 km (0.047 R)
• M18: 2,539,873 km (0.096 R)
• M19: 3,067,654 km (0.052 R)
• M20: 3,222,787 km (0.094 R)
• M21: 3,438,357 km (0.104 R)
• M22: 3,838,681 km (0.096 R)
• M23: 3,960,155 km (0.12 R)
• M24: 4,316,647 km (0.109 R)
• M25: 5,060,447 km (0.061 R)
• M26: 5,177,283 km (0.097 R)
• M27: 5,311,772 km (0.073 R)
• M28: 5,532,877 km (0.091 R)
• M29: 6,178,691 km (0.07 R)
• M30: 6,429,268 km (0.053 R)
• M31: 6,646,783 km (0.095 R)
• M32: 6,996,244 km (0.101 R)
• M33: 7,332,689 km (0.081 R)
• M34: 7,446,084 km (0.117 R)
• M35: 7,655,521 km (0.059 R)
• M36: 7,809,009 km (0.106 R)
• M37: 7,963,543 km (0.092 R)
• M38: 8,099,678 km (0.094 R)
• M39: 8,413,534 km (0.034 R)
• M40: 8,811,614 km (0.079 R)
• M41: 8,952,385 km (0.062 R)
• M42: 9,317,853 km (0.113 R)
• M43: 9,833,666 km (0.11 R)
• M44: 10,063,598 km (0.115 R)
• M45: 10,316,419 km (0.098 R)
• M46: 10,507,306 km (0.076 R)
• M47: 10,678,146 km (0.077 R)
• M48: 10,914,511 km (0.116 R)
• M49: 11,044,063 km (0.038 R)
• M50: 11,195,905 km (0.096 R)
• M51: 11,326,653 km (0.101 R)
• M52: 11,633,778 km (0.071 R)
• M53: 11,854,734 km (0.098 R)
• M54: 12,121,915 km (0.101 R)
• M55: 12,503,689 km (0.06 R)
• M56: 12,616,636 km (0.102 R)
• M57: 12,752,770 km (0.036 R)
• M58: 13,232,979 km (0.109 R)
• M59: 13,371,357 km (0.07 R)
• M60: 13,602,934 km (0.12 R)
• M61: 14,164,076 km (0.101 R)
• M62: 14,423,778 km (0.084 R)
• M63: 14,613,767 km (0.076 R)
• M64: 14,709,061 km (0.068 R)
• M65: 15,648,685 km (0.044 R)
• M66: 15,941,747 km (0.094 R)
• M67: 16,236,605 km (0.112 R)
• M68: 16,360,023 km (0.119 R)
• M69: 16,483,741 km (0.1 R)
• M70: 16,632,590 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 11.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.73 AU - 4.73 AU

Year: 6748 Days

Day: 14 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 74,416,999 km

• M1: 145,409 km (0.084 R)
• M2: 232,924 km (0.085 R)
• M3: 343,477 km (0.099 R)
• M4: 492,476 km (0.058 R)
• M5: 583,282 km (0.084 R)
• M6: 695,481 km (0.074 R)
• M7: 839,244 km (0.057 R)
• M8: 935,435 km (0.12 R)
• M9: 1,061,546 km (0.079 R)
• M10: 1,157,888 km (0.091 R)
• M11: 1,862,194 km (0.095 R)
• M12: 2,012,989 km (0.041 R)
• M13: 2,258,180 km (0.084 R)
• M14: 2,338,215 km (0.12 R)
• M15: 2,536,881 km (0.093 R)
• M16: 2,741,082 km (0.09 R)
• M17: 2,863,902 km (0.091 R)
• M18: 3,051,497 km (0.082 R)
• M19: 3,217,401 km (0.065 R)
• M20: 3,373,282 km (0.073 R)
• M21: 3,814,895 km (0.086 R)
• M22: 4,007,877 km (0.083 R)
• M23: 4,105,564 km (0.095 R)
• M24: 4,332,055 km (0.089 R)
• M25: 4,446,797 km (0.084 R)
• M26: 4,738,213 km (0.036 R)
• M27: 4,886,166 km (0.082 R)
• M28: 4,975,775 km (0.12 R)
• M29: 5,187,007 km (0.119 R)
• M30: 5,385,823 km (0.091 R)
• M31: 5,509,390 km (0.071 R)
• M32: 6,173,755 km (0.105 R)
• M33: 6,303,306 km (0.047 R)
• M34: 6,630,926 km (0.116 R)
• M35: 6,913,815 km (0.117 R)
• M36: 7,065,208 km (0.109 R)
• M37: 7,319,973 km (0.113 R)
• M38: 7,422,747 km (0.074 R)
• M39: 8,084,867 km (0.097 R)
• M40: 8,191,082 km (0.093 R)
• M41: 8,548,770 km (0.115 R)
• M42: 8,693,282 km (0.098 R)
• M43: 9,021,350 km (0.044 R)
• M44: 9,150,154 km (0.093 R)
• M45: 9,596,105 km (0.118 R)
• M46: 9,746,301 km (0.111 R)
• M47: 10,163,530 km (0.066 R)
• M48: 10,917,503 km (0.038 R)
• M49: 11,015,490 km (0.059 R)
• M50: 11,450,221 km (0.09 R)
• M51: 11,830,050 km (0.033 R)
• M52: 11,910,534 km (0.1 R)
• M53: 12,520,145 km (0.092 R)
• M54: 12,890,849 km (0.118 R)
• M55: 13,119,135 km (0.116 R)
• M56: 13,432,692 km (0.086 R)
• M57: 13,537,710 km (0.104 R)
• M58: 13,621,933 km (0.096 R)
• M59: 14,195,192 km (0.12 R)
• M60: 14,302,304 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.1

Radius: 4.5

Gravity: 26.92 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.84 AU - 11.76 AU

Year: 21685 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,416,999 km

• M1: 220,806 km (0.085 R)
• M2: 282,291 km (0.079 R)
• M3: 367,712 km (0.073 R)
• M4: 742,305 km (0.104 R)
• M5: 963,261 km (0.113 R)
• M6: 1,148,912 km (0.117 R)
• M7: 1,316,760 km (0.118 R)
• M8: 1,492,538 km (0.116 R)
• M9: 1,552,826 km (0.042 R)
• M10: 1,583,344 km (0.091 R)
• M11: 1,770,192 km (0.116 R)
• M12: 1,834,070 km (0.08 R)
• M13: 1,964,220 km (0.075 R)
• M14: 2,549,896 km (0.092 R)
• M15: 2,806,007 km (0.09 R)
• M16: 3,342,316 km (0.113 R)
• M17: 3,381,809 km (0.105 R)
• M18: 4,332,803 km (0.079 R)
• M19: 4,375,887 km (0.099 R)
• M20: 4,994,624 km (0.078 R)
• M21: 5,085,280 km (0.034 R)
• M22: 5,176,386 km (0.089 R)
• M23: 6,263,214 km (0.086 R)
• M24: 6,360,901 km (0.115 R)
• M25: 6,459,187 km (0.035 R)
• M26: 6,657,255 km (0.089 R)
• M27: 7,211,964 km (0.085 R)
• M28: 7,263,276 km (0.073 R)
• M29: 7,939,458 km (0.085 R)
• M30: 8,689,991 km (0.093 R)
• M31: 9,128,911 km (0.055 R)
• M32: 9,295,413 km (0.115 R)
• M33: 9,351,064 km (0.112 R)
• M34: 9,971,296 km (0.052 R)
• M35: 10,028,293 km (0.115 R)
• M36: 10,315,072 km (0.111 R)
• M37: 11,909,935 km (0.073 R)
• M38: 12,766,682 km (0.086 R)
• M39: 15,124,644 km (0.11 R)
• M40: 18,586,488 km (0.085 R)
• M41: 18,727,110 km (0.088 R)
• M42: 20,224,136 km (0.041 R)
• M43: 21,170,043 km (0.103 R)
• M44: 21,981,612 km (0.061 R)
• M45: 23,180,040 km (0.059 R)
• M46: 23,482,976 km (0.078 R)
• M47: 23,558,972 km (0.102 R)
• M48: 24,862,269 km (0.071 R)
• M49: 25,561,788 km (0.111 R)
• M50: 26,267,741 km (0.089 R)
• M51: 26,346,579 km (0.112 R)
• M52: 26,979,976 km (0.081 R)
• M53: 27,059,562 km (0.048 R)
• M54: 27,859,312 km (0.083 R)
• M55: 27,939,646 km (0.077 R)
• M56: 28,991,768 km (0.118 R)
• M57: 29,481,851 km (0.087 R)
• M58: 31,385,184 km (0.095 R)
• M59: 32,902,406 km (0.062 R)
• M60: 34,529,433 km (0.096 R)
• M61: 35,048,687 km (0.08 R)
• M62: 38,755,124 km (0.044 R)
• M63: 41,385,952 km (0.118 R)
• M64: 42,121,824 km (0.096 R)
• M65: 43,326,685 km (0.076 R)
• M66: 44,167,575 km (0.084 R)
• M67: 46,531,221 km (0.052 R)
• M68: 47,008,887 km (0.105 R)
• M69: 47,680,282 km (0.036 R)
• M70: 47,872,665 km (0.04 R)
• M71: 49,032,647 km (0.087 R)
• M72: 50,397,578 km (0.097 R)
• M73: 52,170,761 km (0.035 R)
• M74: 52,468,312 km (0.104 R)
• M75: 52,567,495 km (0.066 R)
• M76: 53,264,322 km (0.025 R)
• M77: 53,864,060 km (0.116 R)
• M78: 55,575,459 km (0.076 R)
• M79: 56,590,331 km (0.098 R)
• M80: 57,816,435 km (0.083 R)
• M81: 59,982,912 km (0.103 R)
• M82: 60,398,644 km (0.113 R)
• M83: 61,128,383 km (0.105 R)
• M84: 61,860,964 km (0.058 R)
• M85: 62,386,052 km (0.066 R)
• M86: 63,864,229 km (0.05 R)
• M87: 64,182,423 km (0.11 R)
• M88: 65,033,785 km (0.064 R)
• M89: 68,801,557 km (0.101 R)
• M90: 69,018,922 km (0.11 R)
• M91: 70,000,284 km (0.118 R)
• M92: 70,986,134 km (0.118 R)
• M93: 72,087,025 km (0.095 R)
• M94: 72,639,490 km (0.087 R)
• M95: 72,750,193 km (0.091 R)
• M96: 73,971,210 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 17,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit