🌌 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: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.5

Radius: 14.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.67 AU - 0.75 AU

Year: 413 Days

Day: 10.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 53,024,409 km

• M1: 201,359 km (0.074 R)
• M2: 293,212 km (0.032 R)
• M3: 389,403 km (0.061 R)
• M4: 500,554 km (0.077 R)
• M5: 609,013 km (0.051 R)
• M6: 716,574 km (0.12 R)
• M7: 812,167 km (0.078 R)
• M8: 975,378 km (0.088 R)
• M9: 1,092,513 km (0.053 R)
• M10: 1,187,358 km (0.033 R)
• M11: 1,280,408 km (0.037 R)
• M12: 1,395,599 km (0.114 R)
• M13: 1,524,701 km (0.096 R)
• M14: 1,668,615 km (0.11 R)
• M15: 1,768,995 km (0.085 R)
• M16: 1,931,757 km (0.102 R)
• M17: 2,082,851 km (0.11 R)
• M18: 2,174,255 km (0.067 R)
• M19: 2,272,990 km (0.069 R)
• M20: 2,438,894 km (0.047 R)
• M21: 2,683,337 km (0.108 R)
• M22: 2,884,696 km (0.119 R)
• M23: 2,980,887 km (0.069 R)
• M24: 3,071,693 km (0.092 R)
• M25: 3,262,730 km (0.113 R)
• M26: 3,356,527 km (0.065 R)
• M27: 3,451,073 km (0.073 R)
• M28: 3,567,311 km (0.104 R)
• M29: 3,747,576 km (0.091 R)
• M30: 3,916,622 km (0.119 R)
• M31: 4,153,435 km (0.045 R)
• M32: 4,469,087 km (0.119 R)
• M33: 4,618,685 km (0.091 R)
• M34: 4,762,299 km (0.115 R)
• M35: 4,984,451 km (0.119 R)
• M36: 5,085,131 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.1

Radius: 8.7

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.84 AU - 1 AU

Year: 609 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 53,024,409 km

• M1: 117,584 km (0.057 R)
• M2: 173,534 km (0.119 R)
• M3: 317,746 km (0.066 R)
• M4: 414,386 km (0.045 R)
• M5: 499,806 km (0.108 R)
• M6: 597,045 km (0.066 R)
• M7: 711,188 km (0.07 R)
• M8: 773,870 km (0.075 R)
• M9: 866,321 km (0.108 R)
• M10: 962,513 km (0.105 R)
• M11: 1,298,809 km (0.102 R)
• M12: 1,396,945 km (0.081 R)
• M13: 1,456,934 km (0.109 R)
• M14: 1,656,497 km (0.081 R)
• M15: 1,741,618 km (0.095 R)
• M16: 1,901,838 km (0.093 R)
• M17: 1,976,188 km (0.074 R)
• M18: 2,355,119 km (0.085 R)
• M19: 2,467,617 km (0.104 R)
• M20: 2,573,682 km (0.053 R)
• M21: 2,697,848 km (0.115 R)
• M22: 2,807,204 km (0.072 R)
• M23: 2,875,271 km (0.066 R)
• M24: 3,021,727 km (0.112 R)
• M25: 3,144,248 km (0.111 R)
• M26: 3,232,810 km (0.12 R)
• M27: 3,349,048 km (0.066 R)
• M28: 3,530,809 km (0.031 R)
• M29: 3,586,011 km (0.053 R)
• M30: 3,866,058 km (0.076 R)
• M31: 3,951,478 km (0.104 R)
• M32: 4,076,093 km (0.077 R)
• M33: 4,201,905 km (0.088 R)
• M34: 4,279,995 km (0.069 R)
• M35: 4,358,534 km (0.059 R)
• M36: 4,487,338 km (0.097 R)
• M37: 4,577,246 km (0.116 R)
• M38: 4,667,753 km (0.063 R)
• M39: 4,830,066 km (0.115 R)
• M40: 4,942,714 km (0.106 R)
• M41: 5,035,614 km (0.106 R)
• M42: 5,359,942 km (0.065 R)
• M43: 5,540,806 km (0.112 R)
• M44: 5,637,297 km (0.11 R)
• M45: 5,734,386 km (0.048 R)
• M46: 5,842,994 km (0.033 R)
• M47: 5,930,209 km (0.097 R)
• M48: 6,339,808 km (0.072 R)
• M49: 6,463,376 km (0.112 R)
• M50: 7,151,377 km (0.103 R)
• M51: 7,433,069 km (0.093 R)
• M52: 7,575,187 km (0.054 R)
• M53: 8,019,493 km (0.079 R)
• M54: 8,226,387 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.5

Radius: 8.9

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.6 AU - 2.74 AU

Year: 3011 Days

Day: 5.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,024,409 km

• M1: 121,025 km (0.068 R)
• M2: 193,729 km (0.093 R)
• M3: 383,120 km (0.086 R)
• M4: 616,044 km (0.076 R)
• M5: 713,731 km (0.117 R)
• M6: 1,121,535 km (0.061 R)
• M7: 1,193,941 km (0.081 R)
• M8: 1,280,558 km (0.106 R)
• M9: 1,566,888 km (0.047 R)
• M10: 1,703,920 km (0.082 R)
• M11: 1,902,287 km (0.042 R)
• M12: 1,974,991 km (0.105 R)
• M13: 2,183,680 km (0.101 R)
• M14: 2,290,792 km (0.102 R)
• M15: 2,431,115 km (0.111 R)
• M16: 2,622,600 km (0.098 R)
• M17: 2,835,777 km (0.102 R)
• M18: 2,919,253 km (0.057 R)
• M19: 3,366,700 km (0.044 R)
• M20: 3,437,460 km (0.095 R)
• M21: 3,762,237 km (0.118 R)
• M22: 3,928,290 km (0.056 R)
• M23: 4,002,940 km (0.097 R)
• M24: 4,210,582 km (0.08 R)
• M25: 4,518,903 km (0.045 R)
• M26: 4,794,761 km (0.105 R)
• M27: 5,035,764 km (0.032 R)
• M28: 5,116,846 km (0.061 R)
• M29: 5,445,961 km (0.041 R)
• M30: 5,718,528 km (0.075 R)
• M31: 5,974,041 km (0.107 R)
• M32: 6,146,528 km (0.107 R)
• M33: 6,211,603 km (0.038 R)
• M34: 6,518,428 km (0.094 R)
• M35: 6,763,021 km (0.056 R)
• M36: 6,830,190 km (0.115 R)
• M37: 7,399,111 km (0.072 R)
• M38: 7,537,938 km (0.036 R)
• M39: 7,724,486 km (0.079 R)
• M40: 7,983,290 km (0.113 R)
• M41: 8,245,087 km (0.047 R)
• M42: 8,389,000 km (0.101 R)
• M43: 8,728,138 km (0.09 R)
• M44: 9,022,547 km (0.05 R)
• M45: 9,096,598 km (0.062 R)
• M46: 9,170,948 km (0.097 R)
• M47: 9,570,673 km (0.067 R)
• M48: 9,772,631 km (0.115 R)
• M49: 9,848,776 km (0.077 R)
• M50: 9,925,071 km (0.09 R)
• M51: 10,180,883 km (0.107 R)
• M52: 10,257,926 km (0.1 R)
• M53: 10,464,670 km (0.076 R)
• M54: 10,934,856 km (0.059 R)
• M55: 11,199,046 km (0.071 R)
• M56: 11,950,177 km (0.104 R)
• M57: 12,167,692 km (0.106 R)
• M58: 12,441,457 km (0.118 R)
• M59: 12,551,561 km (0.11 R)
• M60: 13,331,265 km (0.053 R)
• M61: 13,954,938 km (0.109 R)
• M62: 14,270,440 km (0.115 R)
• M63: 14,762,467 km (0.041 R)
• M64: 15,113,125 km (0.11 R)
• M65: 16,031,805 km (0.119 R)
• M66: 16,121,714 km (0.113 R)
• M67: 16,482,843 km (0.088 R)
• M68: 17,151,845 km (0.119 R)
• M69: 18,642,139 km (0.119 R)
• M70: 19,370,979 km (0.09 R)
• M71: 19,594,479 km (0.09 R)
• M72: 19,690,670 km (0.059 R)
• M73: 19,851,189 km (0.107 R)
• M74: 20,173,572 km (0.079 R)
• M75: 20,270,661 km (0.096 R)
• M76: 20,335,437 km (0.072 R)
• M77: 20,562,676 km (0.115 R)
• M78: 20,725,588 km (0.048 R)
• M79: 20,856,187 km (0.103 R)
• M80: 21,480,309 km (0.065 R)
• M81: 22,244,156 km (0.119 R)
• M82: 22,310,877 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.7

Radius: 12.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.66 AU - 2.68 AU

Year: 3011 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,024,409 km

• M1: 161,267 km (0.062 R)
• M2: 365,916 km (0.053 R)
• M3: 449,691 km (0.095 R)
• M4: 577,897 km (0.052 R)
• M5: 681,269 km (0.066 R)
• M6: 823,387 km (0.086 R)
• M7: 931,546 km (0.075 R)
• M8: 1,068,278 km (0.098 R)
• M9: 1,151,455 km (0.025 R)
• M10: 1,768,396 km (0.034 R)
• M11: 1,926,521 km (0.112 R)
• M12: 2,029,594 km (0.059 R)
• M13: 2,226,316 km (0.064 R)
• M14: 2,493,198 km (0.114 R)
• M15: 2,622,451 km (0.065 R)
• M16: 2,737,342 km (0.045 R)
• M17: 3,006,618 km (0.057 R)
• M18: 3,144,547 km (0.076 R)
• M19: 3,267,068 km (0.098 R)
• M20: 3,462,892 km (0.042 R)
• M21: 3,607,702 km (0.09 R)
• M22: 3,810,108 km (0.063 R)
• M23: 4,054,401 km (0.113 R)
• M24: 4,538,650 km (0.094 R)
• M25: 4,858,340 km (0.032 R)
• M26: 4,939,422 km (0.116 R)
• M27: 5,414,396 km (0.079 R)
• M28: 6,012,638 km (0.108 R)
• M29: 6,209,508 km (0.093 R)
• M30: 6,319,762 km (0.12 R)
• M31: 6,654,562 km (0.092 R)
• M32: 6,949,419 km (0.106 R)
• M33: 7,575,636 km (0.103 R)
• M34: 7,812,150 km (0.119 R)
• M35: 7,931,380 km (0.087 R)
• M36: 9,383,377 km (0.097 R)
• M37: 9,663,125 km (0.074 R)
• M38: 9,765,450 km (0.085 R)
• M39: 10,100,848 km (0.105 R)
• M40: 10,230,849 km (0.074 R)
• M41: 10,492,495 km (0.071 R)
• M42: 11,076,077 km (0.079 R)
• M43: 11,290,899 km (0.107 R)
• M44: 11,371,832 km (0.034 R)
• M45: 11,670,130 km (0.109 R)
• M46: 12,302,480 km (0.11 R)
• M47: 13,743,856 km (0.108 R)
• M48: 13,859,196 km (0.084 R)
• M49: 14,265,354 km (0.037 R)
• M50: 14,881,996 km (0.073 R)
• M51: 15,178,649 km (0.073 R)
• M52: 15,537,384 km (0.041 R)
• M53: 15,959,250 km (0.115 R)
• M54: 16,050,206 km (0.088 R)
• M55: 16,202,197 km (0.045 R)
• M56: 16,446,192 km (0.075 R)
• M57: 16,999,704 km (0.078 R)
• M58: 17,092,604 km (0.116 R)
• M59: 17,278,853 km (0.101 R)
• M60: 17,403,468 km (0.103 R)
• M61: 18,093,713 km (0.055 R)
• M62: 18,601,298 km (0.12 R)
• M63: 20,185,091 km (0.117 R)
• M64: 20,447,785 km (0.118 R)
• M65: 20,645,553 km (0.042 R)
• M66: 20,744,737 km (0.113 R)
• M67: 21,109,456 km (0.096 R)
• M68: 21,242,748 km (0.066 R)
• M69: 21,509,930 km (0.088 R)
• M70: 21,744,649 km (0.111 R)
• M71: 22,149,012 km (0.101 R)
• M72: 22,318,207 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.4

Radius: 7.3

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.49 AU - 7.09 AU

Year: 10889 Days

Day: 18.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,024,409 km

• M1: 121,025 km (0.119 R)
• M2: 294,708 km (0.083 R)
• M3: 428,448 km (0.096 R)
• M4: 487,988 km (0.093 R)
• M5: 720,015 km (0.043 R)
• M6: 945,459 km (0.106 R)
• M7: 1,045,988 km (0.113 R)
• M8: 1,129,015 km (0.116 R)
• M9: 1,323,941 km (0.096 R)
• M10: 1,437,037 km (0.092 R)
• M11: 1,998,029 km (0.119 R)
• M12: 2,370,079 km (0.074 R)
• M13: 2,592,232 km (0.082 R)
• M14: 4,095,092 km (0.049 R)
• M15: 4,261,295 km (0.119 R)
• M16: 4,328,315 km (0.105 R)
• M17: 4,531,768 km (0.102 R)
• M18: 5,018,410 km (0.068 R)
• M19: 5,196,282 km (0.111 R)
• M20: 5,376,398 km (0.089 R)
• M21: 5,631,761 km (0.101 R)
• M22: 5,928,564 km (0.086 R)
• M23: 6,460,234 km (0.079 R)
• M24: 7,126,244 km (0.097 R)
• M25: 7,528,214 km (0.099 R)
• M26: 7,772,956 km (0.118 R)
• M27: 7,937,513 km (0.115 R)
• M28: 8,438,367 km (0.114 R)
• M29: 8,692,534 km (0.115 R)
• M30: 10,225,164 km (0.06 R)
• M31: 10,450,907 km (0.117 R)
• M32: 10,723,923 km (0.114 R)
• M33: 10,769,700 km (0.108 R)
• M34: 10,999,333 km (0.107 R)
• M35: 11,137,861 km (0.1 R)
• M36: 11,792,202 km (0.117 R)
• M37: 12,845,371 km (0.097 R)
• M38: 13,828,827 km (0.105 R)
• M39: 14,430,360 km (0.11 R)
• M40: 14,938,245 km (0.098 R)
• M41: 14,989,407 km (0.051 R)
• M42: 15,040,570 km (0.113 R)
• M43: 16,814,651 km (0.058 R)
• M44: 17,241,603 km (0.108 R)
• M45: 17,402,720 km (0.114 R)
• M46: 17,456,426 km (0.064 R)
• M47: 17,618,141 km (0.096 R)
• M48: 18,324,692 km (0.106 R)
• M49: 19,262,371 km (0.115 R)
• M50: 20,046,414 km (0.091 R)
• M51: 20,612,791 km (0.064 R)
• M52: 20,840,779 km (0.118 R)
• M53: 20,955,071 km (0.081 R)
• M54: 22,109,817 km (0.11 R)
• M55: 22,812,478 km (0.072 R)
• M56: 22,989,303 km (0.099 R)
• M57: 23,820,469 km (0.114 R)
• M58: 24,059,826 km (0.074 R)
• M59: 24,239,792 km (0.079 R)
• M60: 24,540,783 km (0.119 R)
• M61: 24,842,970 km (0.096 R)
• M62: 25,818,349 km (0.113 R)
• M63: 26,930,609 km (0.096 R)
• M64: 29,521,943 km (0.036 R)
• M65: 30,036,709 km (0.059 R)
• M66: 30,295,214 km (0.103 R)
• M67: 30,684,468 km (0.06 R)
• M68: 31,271,191 km (0.096 R)
• M69: 33,254,111 km (0.073 R)
• M70: 33,320,981 km (0.057 R)
• M71: 33,856,840 km (0.082 R)
• M72: 33,991,329 km (0.117 R)
• M73: 34,869,468 km (0.101 R)
• M74: 36,924,345 km (0.106 R)
• M75: 40,008,455 km (0.12 R)
• M76: 40,577,974 km (0.102 R)
• M77: 40,792,347 km (0.062 R)
• M78: 41,581,177 km (0.108 R)
• M79: 42,447,648 km (0.065 R)
• M80: 42,955,682 km (0.114 R)
• M81: 44,713,158 km (0.117 R)
• M82: 46,419,322 km (0.086 R)
• M83: 46,718,218 km (0.102 R)
• M84: 48,071,032 km (0.069 R)
• M85: 48,222,275 km (0.084 R)
• M86: 48,297,822 km (0.117 R)
• M87: 48,449,215 km (0.12 R)
• M88: 49,284,420 km (0.119 R)
• M89: 50,354,494 km (0.089 R)
• M90: 50,431,088 km (0.103 R)
• M91: 51,509,240 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.8

Radius: 3.8

Gravity: 46.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.09 AU - 8.19 AU

Year: 11810 Days

Day: 20.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,024,409 km

• M1: 108,309 km (0.095 R)
• M2: 135,087 km (0.076 R)
• M3: 164,707 km (0.051 R)
• M4: 256,710 km (0.108 R)
• M5: 552,914 km (0.094 R)
• M6: 712,086 km (0.07 R)
• M7: 806,482 km (0.093 R)
• M8: 1,179,130 km (0.095 R)
• M9: 1,246,001 km (0.078 R)
• M10: 1,901,539 km (0.057 R)
• M11: 1,980,077 km (0.086 R)
• M12: 3,094,282 km (0.107 R)
• M13: 3,311,498 km (0.068 R)
• M14: 3,925,598 km (0.1 R)
• M15: 4,059,338 km (0.083 R)
• M16: 4,504,242 km (0.095 R)
• M17: 4,821,240 km (0.108 R)
• M18: 4,928,502 km (0.104 R)
• M19: 5,476,628 km (0.034 R)
• M20: 5,739,023 km (0.096 R)
• M21: 5,814,869 km (0.092 R)
• M22: 5,929,012 km (0.102 R)
• M23: 6,005,607 km (0.064 R)
• M24: 6,354,170 km (0.103 R)
• M25: 6,432,409 km (0.06 R)
• M26: 6,590,085 km (0.116 R)
• M27: 6,709,165 km (0.107 R)
• M28: 7,356,176 km (0.097 R)
• M29: 8,150,092 km (0.073 R)
• M30: 8,708,840 km (0.071 R)
• M31: 8,839,439 km (0.05 R)
• M32: 9,502,606 km (0.105 R)
• M33: 9,547,336 km (0.04 R)
• M34: 10,044,599 km (0.079 R)
• M35: 10,550,091 km (0.036 R)
• M36: 11,016,836 km (0.111 R)
• M37: 11,395,169 km (0.08 R)
• M38: 12,359,178 km (0.073 R)
• M39: 12,604,219 km (0.114 R)
• M40: 13,499,861 km (0.091 R)
• M41: 13,550,126 km (0.076 R)
• M42: 14,108,126 km (0.05 R)
• M43: 15,194,207 km (0.1 R)
• M44: 15,404,093 km (0.1 R)
• M45: 16,092,692 km (0.119 R)
• M46: 17,008,530 km (0.081 R)
• M47: 17,062,834 km (0.115 R)
• M48: 17,555,011 km (0.106 R)
• M49: 18,107,326 km (0.07 R)
• M50: 19,455,801 km (0.088 R)
• M51: 19,740,785 km (0.106 R)
• M52: 20,662,009 km (0.118 R)
• M53: 21,656,087 km (0.08 R)
• M54: 22,546,194 km (0.082 R)
• M55: 22,965,517 km (0.072 R)
• M56: 23,508,557 km (0.109 R)
• M57: 23,629,881 km (0.078 R)
• M58: 24,116,972 km (0.108 R)
• M59: 24,730,323 km (0.079 R)
• M60: 25,411,143 km (0.106 R)
• M61: 25,910,052 km (0.077 R)
• M62: 26,981,023 km (0.104 R)
• M63: 27,617,712 km (0.104 R)
• M64: 29,166,050 km (0.09 R)
• M65: 29,296,200 km (0.071 R)
• M66: 29,753,820 km (0.077 R)
• M67: 30,808,335 km (0.079 R)
• M68: 32,076,626 km (0.108 R)
• M69: 32,413,071 km (0.1 R)
• M70: 33,361,672 km (0.114 R)
• M71: 33,702,755 km (0.088 R)
• M72: 33,770,971 km (0.112 R)
• M73: 34,113,401 km (0.083 R)
• M74: 34,319,397 km (0.032 R)
• M75: 35,078,158 km (0.104 R)
• M76: 36,051,890 km (0.076 R)
• M77: 38,739,117 km (0.088 R)
• M78: 38,882,431 km (0.118 R)
• M79: 40,905,743 km (0.031 R)
• M80: 42,077,243 km (0.032 R)
• M81: 43,408,365 km (0.107 R)
• M82: 43,631,565 km (0.082 R)
• M83: 43,929,714 km (0.085 R)
• M84: 47,254,078 km (0.068 R)
• M85: 47,637,048 km (0.097 R)
• M86: 48,637,260 km (0.068 R)
• M87: 48,868,987 km (0.095 R)
• M88: 49,178,654 km (0.072 R)
• M89: 49,955,666 km (0.049 R)
• M90: 52,389,922 km (0.084 R)
• M91: 52,706,920 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit