🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 12.5

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.89 AU - 1.11 AU

Year: 678 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 53.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,933,959 km

• M1: 172,337 km (0.043 R)
• M2: 260,599 km (0.101 R)
• M3: 355,744 km (0.087 R)
• M4: 444,605 km (0.094 R)
• M5: 543,639 km (0.084 R)
• M6: 647,011 km (0.113 R)
• M7: 747,989 km (0.083 R)
• M8: 843,882 km (0.085 R)
• M9: 938,876 km (0.105 R)
• M10: 1,091,765 km (0.113 R)
• M11: 1,190,201 km (0.047 R)
• M12: 1,363,734 km (0.04 R)
• M13: 1,615,657 km (0.112 R)
• M14: 1,823,897 km (0.081 R)
• M15: 2,141,494 km (0.12 R)
• M16: 2,227,662 km (0.054 R)
• M17: 2,338,963 km (0.06 R)
• M18: 2,436,052 km (0.109 R)
• M19: 2,718,493 km (0.107 R)
• M20: 2,855,225 km (0.109 R)
• M21: 3,073,488 km (0.091 R)
• M22: 3,297,287 km (0.112 R)
• M23: 3,434,169 km (0.112 R)
• M24: 3,517,196 km (0.09 R)
• M25: 3,742,191 km (0.065 R)
• M26: 3,991,271 km (0.115 R)
• M27: 4,069,062 km (0.101 R)
• M28: 4,305,277 km (0.062 R)
• M29: 4,586,820 km (0.097 R)
• M30: 5,020,505 km (0.059 R)
• M31: 5,189,251 km (0.115 R)
• M32: 5,284,994 km (0.078 R)
• M33: 5,575,812 km (0.078 R)
• M34: 5,816,664 km (0.117 R)
• M35: 5,905,077 km (0.091 R)
• M36: 5,994,087 km (0.088 R)
• M37: 6,161,936 km (0.107 R)
• M38: 6,252,144 km (0.063 R)
• M39: 6,456,794 km (0.092 R)
• M40: 6,536,978 km (0.064 R)
• M41: 6,628,981 km (0.106 R)
• M42: 6,733,101 km (0.034 R)
• M43: 6,849,339 km (0.106 R)
• M44: 7,095,726 km (0.049 R)
• M45: 7,369,042 km (0.102 R)
• M46: 7,452,816 km (0.115 R)
• M47: 7,537,040 km (0.054 R)
• M48: 7,633,680 km (0.106 R)
• M49: 7,852,542 km (0.09 R)
• M50: 7,938,112 km (0.076 R)
• M51: 8,036,547 km (0.086 R)
• M52: 8,197,066 km (0.072 R)
• M53: 8,471,428 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 13.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.04 AU - 1.48 AU

Year: 959 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,933,959 km

• M1: 164,408 km (0.12 R)
• M2: 248,931 km (0.1 R)
• M3: 378,782 km (0.1 R)
• M4: 514,916 km (0.118 R)
• M5: 628,760 km (0.057 R)
• M6: 744,399 km (0.113 R)
• M7: 886,068 km (0.054 R)
• M8: 1,013,974 km (0.078 R)
• M9: 1,099,844 km (0.115 R)
• M10: 1,203,515 km (0.12 R)
• M11: 1,305,541 km (0.107 R)
• M12: 1,431,951 km (0.09 R)
• M13: 1,535,173 km (0.112 R)
• M14: 1,635,404 km (0.033 R)
• M15: 1,738,028 km (0.068 R)
• M16: 1,825,244 km (0.066 R)
• M17: 1,967,960 km (0.082 R)
• M18: 2,083,749 km (0.082 R)
• M19: 2,258,778 km (0.042 R)
• M20: 2,464,775 km (0.115 R)
• M21: 2,556,927 km (0.1 R)
• M22: 2,690,667 km (0.11 R)
• M23: 2,778,930 km (0.069 R)
• M24: 2,902,647 km (0.104 R)
• M25: 2,993,304 km (0.104 R)
• M26: 3,099,069 km (0.068 R)
• M27: 3,534,698 km (0.107 R)
• M28: 3,737,104 km (0.081 R)
• M29: 3,859,027 km (0.094 R)
• M30: 4,028,820 km (0.077 R)
• M31: 4,472,079 km (0.066 R)
• M32: 4,806,729 km (0.115 R)
• M33: 5,175,039 km (0.06 R)
• M34: 5,311,173 km (0.054 R)
• M35: 5,397,042 km (0.12 R)
• M36: 5,483,211 km (0.098 R)
• M37: 5,823,995 km (0.086 R)
• M38: 5,921,383 km (0.097 R)
• M39: 6,108,829 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 10.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.15 AU - 1.81 AU

Year: 1221 Days

Day: 12.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,933,959 km

• M1: 130,749 km (0.094 R)
• M2: 200,312 km (0.036 R)
• M3: 278,252 km (0.078 R)
• M4: 420,520 km (0.102 R)
• M5: 607,517 km (0.099 R)
• M6: 754,123 km (0.059 R)
• M7: 860,487 km (0.109 R)
• M8: 927,956 km (0.107 R)
• M9: 1,007,242 km (0.103 R)
• M10: 1,146,817 km (0.079 R)
• M11: 1,210,995 km (0.097 R)
• M12: 1,293,124 km (0.092 R)
• M13: 1,422,676 km (0.113 R)
• M14: 1,562,699 km (0.113 R)
• M15: 1,658,741 km (0.108 R)
• M16: 1,863,092 km (0.119 R)
• M17: 1,939,387 km (0.099 R)
• M18: 2,069,238 km (0.062 R)
• M19: 2,141,793 km (0.107 R)
• M20: 2,228,859 km (0.041 R)
• M21: 2,296,477 km (0.115 R)
• M22: 2,496,938 km (0.117 R)
• M23: 2,695,903 km (0.096 R)
• M24: 2,790,150 km (0.091 R)
• M25: 2,885,444 km (0.074 R)
• M26: 3,011,854 km (0.112 R)
• M27: 3,155,318 km (0.04 R)
• M28: 3,254,651 km (0.067 R)
• M29: 3,331,993 km (0.081 R)
• M30: 3,623,111 km (0.091 R)
• M31: 3,695,217 km (0.097 R)
• M32: 3,783,929 km (0.115 R)
• M33: 3,865,310 km (0.105 R)
• M34: 4,079,534 km (0.066 R)
• M35: 4,196,519 km (0.092 R)
• M36: 4,289,121 km (0.118 R)
• M37: 4,459,513 km (0.033 R)
• M38: 4,528,328 km (0.067 R)
• M39: 4,745,544 km (0.078 R)
• M40: 4,904,117 km (0.061 R)
• M41: 4,975,027 km (0.065 R)
• M42: 5,127,168 km (0.109 R)
• M43: 5,208,399 km (0.079 R)
• M44: 5,271,829 km (0.046 R)
• M45: 5,445,213 km (0.065 R)
• M46: 5,509,690 km (0.045 R)
• M47: 5,592,866 km (0.108 R)
• M48: 5,667,067 km (0.078 R)
• M49: 5,854,213 km (0.055 R)
• M50: 5,920,186 km (0.113 R)
• M51: 6,138,898 km (0.103 R)
• M52: 6,311,833 km (0.118 R)
• M53: 6,613,423 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.1

Radius: 11.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.2 AU - 2.36 AU

Year: 2335 Days

Day: 11.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,933,959 km

• M1: 156,031 km (0.11 R)
• M2: 333,454 km (0.11 R)
• M3: 454,778 km (0.078 R)
• M4: 552,764 km (0.059 R)
• M5: 651,948 km (0.058 R)
• M6: 797,656 km (0.043 R)
• M7: 895,792 km (0.063 R)
• M8: 1,015,919 km (0.118 R)
• M9: 1,096,104 km (0.093 R)
• M10: 1,263,504 km (0.035 R)
• M11: 1,380,040 km (0.086 R)
• M12: 1,510,639 km (0.027 R)
• M13: 1,709,006 km (0.115 R)
• M14: 1,927,269 km (0.103 R)
• M15: 2,120,251 km (0.083 R)
• M16: 2,307,697 km (0.118 R)
• M17: 2,711,910 km (0.098 R)
• M18: 3,434,618 km (0.073 R)
• M19: 3,711,972 km (0.111 R)
• M20: 4,170,938 km (0.102 R)
• M21: 4,407,303 km (0.092 R)
• M22: 4,648,006 km (0.114 R)
• M23: 4,800,745 km (0.095 R)
• M24: 5,032,921 km (0.085 R)
• M25: 5,111,161 km (0.114 R)
• M26: 5,524,649 km (0.114 R)
• M27: 5,965,514 km (0.118 R)
• M28: 6,131,718 km (0.089 R)
• M29: 6,434,653 km (0.083 R)
• M30: 6,570,937 km (0.044 R)
• M31: 6,829,143 km (0.106 R)
• M32: 6,968,119 km (0.049 R)
• M33: 7,266,866 km (0.09 R)
• M34: 7,391,032 km (0.073 R)
• M35: 7,804,072 km (0.114 R)
• M36: 7,876,627 km (0.063 R)
• M37: 8,022,635 km (0.09 R)
• M38: 8,428,494 km (0.092 R)
• M39: 8,652,741 km (0.066 R)
• M40: 8,916,931 km (0.043 R)
• M41: 9,337,450 km (0.104 R)
• M42: 9,433,941 km (0.102 R)
• M43: 9,725,358 km (0.062 R)
• M44: 10,138,397 km (0.067 R)
• M45: 10,217,684 km (0.078 R)
• M46: 10,337,063 km (0.103 R)
• M47: 10,496,983 km (0.101 R)
• M48: 10,617,410 km (0.099 R)
• M49: 11,370,635 km (0.094 R)
• M50: 11,453,063 km (0.096 R)
• M51: 11,639,313 km (0.108 R)
• M52: 12,056,840 km (0.118 R)
• M53: 12,140,914 km (0.097 R)
• M54: 12,692,332 km (0.074 R)
• M55: 12,992,575 km (0.078 R)
• M56: 13,360,436 km (0.081 R)
• M57: 13,534,718 km (0.065 R)
• M58: 13,819,552 km (0.09 R)
• M59: 13,907,665 km (0.102 R)
• M60: 13,995,928 km (0.055 R)
• M61: 14,529,244 km (0.094 R)
• M62: 14,888,429 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 12.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.7 AU - 4.08 AU

Year: 5204 Days

Day: 10.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,933,959 km

• M1: 154,834 km (0.056 R)
• M2: 232,924 km (0.117 R)
• M3: 330,611 km (0.112 R)
• M4: 480,359 km (0.115 R)
• M5: 1,018,462 km (0.04 R)
• M6: 1,243,906 km (0.109 R)
• M7: 1,345,633 km (0.098 R)
• M8: 1,833,172 km (0.088 R)
• M9: 2,029,894 km (0.068 R)
• M10: 2,110,527 km (0.114 R)
• M11: 2,219,883 km (0.068 R)
• M12: 2,415,856 km (0.098 R)
• M13: 2,691,116 km (0.119 R)
• M14: 2,810,196 km (0.049 R)
• M15: 2,961,439 km (0.12 R)
• M16: 3,084,558 km (0.087 R)
• M17: 3,464,088 km (0.051 R)
• M18: 3,708,980 km (0.058 R)
• M19: 4,267,878 km (0.083 R)
• M20: 4,442,458 km (0.072 R)
• M21: 4,619,433 km (0.055 R)
• M22: 4,798,950 km (0.053 R)
• M23: 5,035,614 km (0.101 R)
• M24: 5,239,067 km (0.06 R)
• M25: 5,332,416 km (0.097 R)
• M26: 5,577,607 km (0.092 R)
• M27: 5,768,943 km (0.083 R)
• M28: 5,962,373 km (0.108 R)
• M29: 6,138,449 km (0.098 R)
• M30: 6,256,632 km (0.053 R)
• M31: 6,395,608 km (0.026 R)
• M32: 6,535,632 km (0.087 R)
• M33: 6,798,326 km (0.088 R)
• M34: 6,961,836 km (0.068 R)
• M35: 7,209,421 km (0.071 R)
• M36: 7,523,127 km (0.096 R)
• M37: 8,055,845 km (0.072 R)
• M38: 8,272,463 km (0.052 R)
• M39: 8,556,849 km (0.066 R)
• M40: 8,733,374 km (0.087 R)
• M41: 9,045,435 km (0.076 R)
• M42: 9,157,783 km (0.091 R)
• M43: 9,247,991 km (0.081 R)
• M44: 9,520,408 km (0.111 R)
• M45: 9,864,783 km (0.07 R)
• M46: 10,731,403 km (0.082 R)
• M47: 11,210,116 km (0.058 R)
• M48: 12,015,252 km (0.112 R)
• M49: 12,587,464 km (0.111 R)
• M50: 12,788,524 km (0.078 R)
• M51: 13,143,071 km (0.076 R)
• M52: 13,295,960 km (0.073 R)
• M53: 13,423,866 km (0.114 R)
• M54: 14,017,470 km (0.104 R)
• M55: 14,778,325 km (0.112 R)
• M56: 14,884,240 km (0.075 R)
• M57: 15,687,282 km (0.091 R)
• M58: 15,903,750 km (0.06 R)
• M59: 16,094,038 km (0.111 R)
• M60: 16,203,095 km (0.088 R)
• M61: 16,586,814 km (0.102 R)
• M62: 16,918,023 km (0.077 R)
• M63: 17,056,700 km (0.064 R)
• M64: 17,868,568 km (0.081 R)
• M65: 18,009,788 km (0.106 R)
• M66: 18,094,760 km (0.046 R)
• M67: 18,350,273 km (0.118 R)
• M68: 18,721,575 km (0.105 R)
• M69: 18,865,039 km (0.066 R)
• M70: 18,951,357 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.2

Radius: 3.4

Gravity: 24.93 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.92 AU - 8.12 AU

Year: 12615 Days

Day: 19 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,933,959 km

• M1: 52,808 km (0.089 R)
• M2: 510,578 km (0.075 R)
• M3: 818,151 km (0.098 R)
• M4: 1,117,346 km (0.081 R)
• M5: 1,307,785 km (0.097 R)
• M6: 1,529,189 km (0.082 R)
• M7: 1,591,572 km (0.027 R)
• M8: 1,633,609 km (0.087 R)
• M9: 1,675,945 km (0.116 R)
• M10: 1,783,655 km (0.102 R)
• M11: 1,827,338 km (0.112 R)
• M12: 1,871,469 km (0.089 R)
• M13: 1,938,190 km (0.045 R)
• M14: 1,983,219 km (0.115 R)
• M15: 2,403,290 km (0.119 R)
• M16: 2,648,331 km (0.106 R)
• M17: 2,926,882 km (0.09 R)
• M18: 3,214,858 km (0.066 R)
• M19: 3,621,914 km (0.046 R)
• M20: 3,761,190 km (0.073 R)
• M21: 4,424,058 km (0.077 R)
• M22: 5,216,029 km (0.097 R)
• M23: 5,628,171 km (0.088 R)
• M24: 6,349,083 km (0.1 R)
• M25: 7,098,569 km (0.116 R)
• M26: 7,413,173 km (0.092 R)
• M27: 7,589,998 km (0.119 R)
• M28: 7,696,661 km (0.067 R)
• M29: 7,983,739 km (0.074 R)
• M30: 8,274,258 km (0.088 R)
• M31: 8,605,169 km (0.051 R)
• M32: 9,242,156 km (0.081 R)
• M33: 9,356,150 km (0.102 R)
• M34: 9,700,824 km (0.106 R)
• M35: 9,932,850 km (0.09 R)
• M36: 10,010,641 km (0.029 R)
• M37: 10,049,686 km (0.081 R)
• M38: 10,521,069 km (0.107 R)
• M39: 10,839,413 km (0.065 R)
• M40: 11,567,207 km (0.041 R)
• M41: 12,814,703 km (0.037 R)
• M42: 12,941,861 km (0.081 R)
• M43: 13,411,449 km (0.06 R)
• M44: 13,756,422 km (0.104 R)
• M45: 13,799,805 km (0.112 R)
• M46: 13,973,488 km (0.09 R)
• M47: 14,104,386 km (0.119 R)
• M48: 14,235,584 km (0.117 R)
• M49: 14,764,412 km (0.075 R)
• M50: 15,886,845 km (0.048 R)
• M51: 16,023,428 km (0.112 R)
• M52: 16,114,533 km (0.099 R)
• M53: 16,758,103 km (0.094 R)
• M54: 16,989,830 km (0.111 R)
• M55: 17,129,555 km (0.1 R)
• M56: 17,550,673 km (0.066 R)
• M57: 17,597,646 km (0.077 R)
• M58: 18,930,563 km (0.106 R)
• M59: 19,268,954 km (0.061 R)
• M60: 19,317,423 km (0.102 R)
• M61: 20,098,773 km (0.069 R)
• M62: 20,641,963 km (0.059 R)
• M63: 20,741,146 km (0.091 R)
• M64: 22,198,379 km (0.088 R)
• M65: 22,351,119 km (0.12 R)
• M66: 22,606,183 km (0.04 R)
• M67: 22,862,295 km (0.029 R)
• M68: 22,913,607 km (0.11 R)
• M69: 23,740,284 km (0.086 R)
• M70: 24,209,573 km (0.109 R)
• M71: 24,892,786 km (0.096 R)
• M72: 25,263,340 km (0.114 R)
• M73: 27,251,795 km (0.112 R)
• M74: 29,345,567 km (0.086 R)
• M75: 29,736,915 km (0.111 R)
• M76: 29,905,213 km (0.08 R)
• M77: 30,411,751 km (0.095 R)
• M78: 30,977,979 km (0.118 R)
• M79: 32,006,016 km (0.08 R)
• M80: 32,178,352 km (0.114 R)
• M81: 33,219,404 km (0.05 R)
• M82: 33,978,015 km (0.107 R)
• M83: 34,153,942 km (0.056 R)
• M84: 35,215,488 km (0.101 R)
• M85: 35,512,440 km (0.085 R)
• M86: 35,571,830 km (0.056 R)
• M87: 35,631,370 km (0.115 R)
• M88: 35,750,450 km (0.09 R)
• M89: 35,809,990 km (0.119 R)
• M90: 36,048,749 km (0.078 R)
• M91: 40,001,124 km (0.097 R)
• M92: 40,621,357 km (0.095 R)
• M93: 41,682,904 km (0.092 R)
• M94: 41,933,929 km (0.058 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: 465 - 16,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit