🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119

Radius: 11.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.52 AU - 0.62 AU

Year: 297 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,140,171 km

• M1: 140,772 km (0.117 R)
• M2: 221,854 km (0.062 R)
• M3: 310,416 km (0.052 R)
• M4: 409,749 km (0.114 R)
• M5: 503,696 km (0.06 R)
• M6: 631,901 km (0.097 R)
• M7: 708,496 km (0.058 R)
• M8: 791,074 km (0.081 R)
• M9: 921,822 km (0.079 R)
• M10: 1,041,949 km (0.117 R)
• M11: 1,129,614 km (0.088 R)
• M12: 1,236,576 km (0.116 R)
• M13: 1,315,713 km (0.051 R)
• M14: 1,449,454 km (0.095 R)
• M15: 1,536,370 km (0.083 R)
• M16: 1,662,182 km (0.119 R)
• M17: 1,782,010 km (0.073 R)
• M18: 1,901,688 km (0.092 R)
• M19: 2,004,013 km (0.105 R)
• M20: 2,101,401 km (0.061 R)
• M21: 2,179,791 km (0.087 R)
• M22: 2,262,817 km (0.07 R)
• M23: 2,389,228 km (0.047 R)
• M24: 2,471,357 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 10.2

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.27 AU - 1.67 AU

Year: 1230 Days

Day: 11.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,140,171 km

• M1: 128,205 km (0.098 R)
• M2: 198,965 km (0.032 R)
• M3: 284,236 km (0.086 R)
• M4: 348,563 km (0.109 R)
• M5: 455,825 km (0.117 R)
• M6: 585,376 km (0.101 R)
• M7: 743,651 km (0.091 R)
• M8: 825,930 km (0.091 R)
• M9: 911,500 km (0.098 R)
• M10: 983,307 km (0.06 R)
• M11: 1,063,042 km (0.044 R)
• M12: 1,193,043 km (0.102 R)
• M13: 1,328,429 km (0.05 R)
• M14: 1,588,281 km (0.089 R)
• M15: 1,669,512 km (0.109 R)
• M16: 1,745,209 km (0.105 R)
• M17: 1,829,133 km (0.07 R)
• M18: 1,957,638 km (0.091 R)
• M19: 2,052,333 km (0.075 R)
• M20: 2,223,772 km (0.059 R)
• M21: 2,292,288 km (0.114 R)
• M22: 2,446,823 km (0.08 R)
• M23: 2,766,663 km (0.103 R)
• M24: 2,898,309 km (0.045 R)
• M25: 3,032,199 km (0.109 R)
• M26: 3,193,765 km (0.042 R)
• M27: 3,262,730 km (0.09 R)
• M28: 3,332,143 km (0.088 R)
• M29: 3,543,375 km (0.118 R)
• M30: 3,632,835 km (0.084 R)
• M31: 3,768,221 km (0.105 R)
• M32: 4,007,129 km (0.117 R)
• M33: 4,307,820 km (0.107 R)
• M34: 4,490,030 km (0.03 R)
• M35: 4,567,373 km (0.113 R)
• M36: 4,723,702 km (0.103 R)
• M37: 4,812,414 km (0.05 R)
• M38: 4,891,701 km (0.075 R)
• M39: 5,021,552 km (0.072 R)
• M40: 5,459,125 km (0.043 R)
• M41: 5,761,164 km (0.118 R)
• M42: 6,015,330 km (0.102 R)
• M43: 6,079,358 km (0.089 R)
• M44: 6,197,541 km (0.118 R)
• M45: 6,436,149 km (0.089 R)
• M46: 6,501,823 km (0.086 R)
• M47: 6,611,627 km (0.069 R)
• M48: 6,699,890 km (0.082 R)
• M49: 6,777,532 km (0.116 R)
• M50: 6,877,762 km (0.058 R)
• M51: 6,978,591 km (0.098 R)
• M52: 7,375,025 km (0.058 R)
• M53: 7,478,098 km (0.067 R)
• M54: 7,697,409 km (0.059 R)
• M55: 7,942,301 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.1

Radius: 10.8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.29 AU - 5.33 AU

Year: 7282 Days

Day: 6.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,140,171 km

• M1: 164,109 km (0.068 R)
• M2: 279,748 km (0.035 R)
• M3: 419,173 km (0.07 R)
• M4: 614,698 km (0.11 R)
• M5: 1,279,062 km (0.108 R)
• M6: 1,614,460 km (0.118 R)
• M7: 1,718,431 km (0.063 R)
• M8: 2,436,949 km (0.109 R)
• M9: 2,679,148 km (0.101 R)
• M10: 2,853,579 km (0.038 R)
• M11: 3,266,170 km (0.073 R)
• M12: 3,425,791 km (0.075 R)
• M13: 3,948,636 km (0.081 R)
• M14: 4,205,047 km (0.041 R)
• M15: 4,585,175 km (0.073 R)
• M16: 4,704,404 km (0.095 R)
• M17: 5,007,041 km (0.119 R)
• M18: 5,129,861 km (0.101 R)
• M19: 5,347,226 km (0.056 R)
• M20: 5,441,323 km (0.094 R)
• M21: 5,599,448 km (0.048 R)
• M22: 6,613,572 km (0.092 R)
• M23: 6,782,319 km (0.107 R)
• M24: 7,228,120 km (0.035 R)
• M25: 7,825,465 km (0.114 R)
• M26: 8,843,777 km (0.082 R)
• M27: 8,992,627 km (0.101 R)
• M28: 9,482,261 km (0.076 R)
• M29: 9,903,229 km (0.046 R)
• M30: 10,724,223 km (0.105 R)
• M31: 11,283,569 km (0.115 R)
• M32: 12,681,411 km (0.112 R)
• M33: 13,018,306 km (0.033 R)
• M34: 13,486,248 km (0.053 R)
• M35: 14,307,540 km (0.083 R)
• M36: 14,438,588 km (0.044 R)
• M37: 14,790,442 km (0.044 R)
• M38: 15,412,769 km (0.054 R)
• M39: 15,547,258 km (0.042 R)
• M40: 15,772,253 km (0.105 R)
• M41: 15,862,610 km (0.037 R)
• M42: 16,271,012 km (0.095 R)
• M43: 17,098,438 km (0.049 R)
• M44: 17,191,189 km (0.061 R)
• M45: 17,564,136 km (0.059 R)
• M46: 18,412,656 km (0.078 R)
• M47: 18,889,873 km (0.083 R)
• M48: 19,033,935 km (0.078 R)
• M49: 19,322,959 km (0.104 R)
• M50: 20,149,786 km (0.091 R)
• M51: 22,089,921 km (0.073 R)
• M52: 22,444,468 km (0.072 R)
• M53: 22,596,908 km (0.098 R)
• M54: 23,005,310 km (0.118 R)
• M55: 23,467,717 km (0.072 R)
• M56: 23,570,940 km (0.093 R)
• M57: 23,777,684 km (0.088 R)
• M58: 24,610,944 km (0.11 R)
• M59: 25,031,165 km (0.098 R)
• M60: 26,574,117 km (0.112 R)
• M61: 27,113,268 km (0.108 R)
• M62: 27,438,643 km (0.12 R)
• M63: 27,983,628 km (0.027 R)
• M64: 28,422,099 km (0.087 R)
• M65: 28,807,763 km (0.112 R)
• M66: 29,639,976 km (0.064 R)
• M67: 30,648,864 km (0.072 R)
• M68: 31,669,121 km (0.096 R)
• M69: 32,011,700 km (0.115 R)
• M70: 32,126,143 km (0.093 R)
• M71: 33,684,803 km (0.082 R)
• M72: 33,859,384 km (0.063 R)
• M73: 34,443,863 km (0.081 R)
• M74: 35,682,234 km (0.064 R)
• M75: 35,919,646 km (0.037 R)
• M76: 36,276,885 km (0.116 R)
• M77: 37,295,497 km (0.118 R)
• M78: 39,790,790 km (0.087 R)
• M79: 39,975,393 km (0.117 R)
• M80: 40,593,083 km (0.073 R)
• M81: 40,779,033 km (0.114 R)
• M82: 41,213,914 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 10.9

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.35 AU - 6.57 AU

Year: 8806 Days

Day: 14.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,140,171 km

• M1: 168,148 km (0.089 R)
• M2: 254,616 km (0.109 R)
• M3: 337,194 km (0.094 R)
• M4: 499,208 km (0.102 R)
• M5: 705,952 km (0.096 R)
• M6: 837,299 km (0.101 R)
• M7: 1,088,025 km (0.112 R)
• M8: 1,202,916 km (0.116 R)
• M9: 1,322,146 km (0.044 R)
• M10: 1,466,508 km (0.051 R)
• M11: 1,638,246 km (0.114 R)
• M12: 1,726,509 km (0.116 R)
• M13: 1,885,232 km (0.097 R)
• M14: 2,241,724 km (0.104 R)
• M15: 2,340,459 km (0.114 R)
• M16: 2,697,549 km (0.117 R)
• M17: 2,776,387 km (0.083 R)
• M18: 3,182,246 km (0.064 R)
• M19: 3,578,082 km (0.08 R)
• M20: 3,752,663 km (0.077 R)
• M21: 4,447,694 km (0.042 R)
• M22: 5,314,016 km (0.049 R)
• M23: 5,817,712 km (0.09 R)
• M24: 6,023,409 km (0.059 R)
• M25: 6,762,572 km (0.103 R)
• M26: 7,381,907 km (0.064 R)
• M27: 7,679,756 km (0.117 R)
• M28: 8,057,491 km (0.062 R)
• M29: 8,635,687 km (0.102 R)
• M30: 11,036,882 km (0.117 R)
• M31: 11,635,423 km (0.086 R)
• M32: 12,376,232 km (0.091 R)
• M33: 13,267,237 km (0.111 R)
• M34: 13,493,279 km (0.091 R)
• M35: 13,629,563 km (0.065 R)
• M36: 13,903,327 km (0.083 R)
• M37: 14,086,883 km (0.091 R)
• M38: 14,549,440 km (0.052 R)
• M39: 14,829,338 km (0.078 R)
• M40: 15,536,786 km (0.114 R)
• M41: 16,303,475 km (0.095 R)
• M42: 16,935,676 km (0.05 R)
• M43: 18,173,598 km (0.066 R)
• M44: 19,287,205 km (0.104 R)
• M45: 20,007,219 km (0.074 R)
• M46: 20,110,741 km (0.07 R)
• M47: 22,380,889 km (0.115 R)
• M48: 22,704,020 km (0.043 R)
• M49: 22,920,339 km (0.091 R)
• M50: 23,464,127 km (0.086 R)
• M51: 23,957,201 km (0.082 R)
• M52: 24,177,409 km (0.087 R)
• M53: 24,730,922 km (0.105 R)
• M54: 25,064,974 km (0.045 R)
• M55: 25,512,870 km (0.074 R)
• M56: 26,473,288 km (0.06 R)
• M57: 26,986,558 km (0.106 R)
• M58: 27,330,484 km (0.118 R)
• M59: 27,445,525 km (0.084 R)
• M60: 27,675,905 km (0.055 R)
• M61: 29,956,525 km (0.079 R)
• M62: 30,550,877 km (0.098 R)
• M63: 31,149,269 km (0.099 R)
• M64: 31,269,396 km (0.077 R)
• M65: 31,993,300 km (0.11 R)
• M66: 32,783,925 km (0.104 R)
• M67: 33,028,517 km (0.087 R)
• M68: 33,765,885 km (0.078 R)
• M69: 34,136,589 km (0.099 R)
• M70: 34,570,722 km (0.101 R)
• M71: 34,695,037 km (0.114 R)
• M72: 35,381,841 km (0.101 R)
• M73: 36,262,524 km (0.107 R)
• M74: 37,213,966 km (0.106 R)
• M75: 37,788,871 km (0.085 R)
• M76: 38,109,459 km (0.052 R)
• M77: 38,431,095 km (0.107 R)
• M78: 38,882,731 km (0.112 R)
• M79: 39,206,460 km (0.092 R)
• M80: 40,313,634 km (0.045 R)
• M81: 41,960,707 km (0.089 R)
• M82: 42,692,240 km (0.105 R)
• M83: 42,959,422 km (0.068 R)
• M84: 43,428,112 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.8

Radius: 4.9

Gravity: 37.64 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.1 AU - 6.14 AU

Year: 10451 Days

Day: 23.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,140,171 km

• M1: 92,601 km (0.095 R)
• M2: 123,269 km (0.073 R)
• M3: 160,219 km (0.102 R)
• M4: 287,677 km (0.043 R)
• M5: 560,094 km (0.083 R)
• M6: 683,812 km (0.112 R)
• M7: 720,763 km (0.06 R)
• M8: 936,483 km (0.096 R)
• M9: 2,060,860 km (0.083 R)
• M10: 2,309,043 km (0.103 R)
• M11: 2,773,245 km (0.107 R)
• M12: 3,016,043 km (0.051 R)
• M13: 3,425,193 km (0.118 R)
• M14: 3,554,445 km (0.112 R)
• M15: 4,259,799 km (0.104 R)
• M16: 4,575,152 km (0.071 R)
• M17: 4,646,211 km (0.104 R)
• M18: 5,339,746 km (0.054 R)
• M19: 5,377,146 km (0.104 R)
• M20: 5,832,671 km (0.063 R)
• M21: 5,909,714 km (0.091 R)
• M22: 6,221,626 km (0.049 R)
• M23: 7,271,803 km (0.082 R)
• M24: 7,480,043 km (0.058 R)
• M25: 7,648,042 km (0.064 R)
• M26: 8,332,302 km (0.102 R)
• M27: 8,419,219 km (0.053 R)
• M28: 9,942,274 km (0.117 R)
• M29: 10,219,779 km (0.06 R)
• M30: 10,546,650 km (0.051 R)
• M31: 10,924,534 km (0.1 R)
• M32: 11,306,757 km (0.106 R)
• M33: 11,937,312 km (0.065 R)
• M34: 12,035,298 km (0.104 R)
• M35: 14,310,233 km (0.119 R)
• M36: 15,416,210 km (0.057 R)
• M37: 15,629,986 km (0.077 R)
• M38: 15,737,098 km (0.041 R)
• M39: 15,844,658 km (0.091 R)
• M40: 16,168,538 km (0.107 R)
• M41: 16,222,842 km (0.105 R)
• M42: 17,264,193 km (0.082 R)
• M43: 18,213,990 km (0.095 R)
• M44: 18,326,936 km (0.111 R)
• M45: 19,066,249 km (0.078 R)
• M46: 20,047,611 km (0.077 R)
• M47: 20,222,491 km (0.114 R)
• M48: 21,045,428 km (0.097 R)
• M49: 21,163,910 km (0.113 R)
• M50: 21,401,471 km (0.077 R)
• M51: 21,999,115 km (0.052 R)
• M52: 23,394,713 km (0.109 R)
• M53: 23,825,106 km (0.076 R)
• M54: 25,131,844 km (0.092 R)
• M55: 25,635,839 km (0.118 R)
• M56: 25,952,538 km (0.114 R)
• M57: 26,397,891 km (0.05 R)
• M58: 27,490,404 km (0.073 R)
• M59: 28,009,509 km (0.082 R)
• M60: 29,586,270 km (0.106 R)
• M61: 29,718,963 km (0.118 R)
• M62: 29,851,956 km (0.066 R)
• M63: 30,051,669 km (0.072 R)
• M64: 30,118,240 km (0.088 R)
• M65: 30,452,442 km (0.108 R)
• M66: 31,259,223 km (0.091 R)
• M67: 31,461,928 km (0.098 R)
• M68: 31,665,232 km (0.05 R)
• M69: 32,141,103 km (0.071 R)
• M70: 32,825,214 km (0.081 R)
• M71: 33,583,076 km (0.105 R)
• M72: 33,721,604 km (0.115 R)
• M73: 34,346,774 km (0.088 R)
• M74: 34,625,923 km (0.102 R)
• M75: 36,245,470 km (0.072 R)
• M76: 36,814,540 km (0.086 R)
• M77: 37,314,945 km (0.088 R)
• M78: 37,530,067 km (0.119 R)
• M79: 38,033,613 km (0.049 R)
• M80: 38,974,733 km (0.105 R)
• M81: 41,472,270 km (0.099 R)
• M82: 41,992,870 km (0.113 R)
• M83: 42,665,313 km (0.052 R)
• M84: 43,115,602 km (0.11 R)
• M85: 43,718,482 km (0.038 R)
• M86: 44,475,896 km (0.099 R)
• M87: 45,085,058 km (0.105 R)
• M88: 45,696,914 km (0.077 R)
• M89: 46,388,654 km (0.104 R)
• M90: 49,661,706 km (0.112 R)
• M91: 51,325,982 km (0.111 R)
• M92: 51,485,454 km (0.101 R)
• M93: 51,565,189 km (0.087 R)
• M94: 52,606,241 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit