🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 8.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.06 AU - 1.08 AU

Year: 726 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 62,212,117 km

• M1: 113,096 km (0.033 R)
• M2: 280,346 km (0.066 R)
• M3: 453,880 km (0.112 R)
• M4: 512,223 km (0.079 R)
• M5: 659,727 km (0.111 R)
• M6: 741,257 km (0.087 R)
• M7: 986,748 km (0.095 R)
• M8: 1,070,822 km (0.038 R)
• M9: 1,135,597 km (0.111 R)
• M10: 1,235,230 km (0.114 R)
• M11: 1,576,612 km (0.1 R)
• M12: 1,675,945 km (0.109 R)
• M13: 1,771,089 km (0.113 R)
• M14: 1,874,611 km (0.095 R)
• M15: 1,940,284 km (0.095 R)
• M16: 2,026,902 km (0.107 R)
• M17: 2,190,262 km (0.037 R)
• M18: 2,358,111 km (0.104 R)
• M19: 2,422,139 km (0.052 R)
• M20: 2,486,765 km (0.09 R)
• M21: 2,669,424 km (0.112 R)
• M22: 2,818,723 km (0.117 R)
• M23: 2,909,679 km (0.081 R)
• M24: 3,157,113 km (0.114 R)
• M25: 3,227,873 km (0.037 R)
• M26: 3,363,110 km (0.104 R)
• M27: 3,524,675 km (0.116 R)
• M28: 4,050,213 km (0.105 R)
• M29: 4,144,459 km (0.053 R)
• M30: 4,282,987 km (0.038 R)
• M31: 4,361,526 km (0.095 R)
• M32: 4,440,663 km (0.063 R)
• M33: 4,609,110 km (0.081 R)
• M34: 4,752,724 km (0.049 R)
• M35: 4,843,231 km (0.096 R)
• M36: 4,906,960 km (0.093 R)
• M37: 5,081,241 km (0.101 R)
• M38: 5,145,868 km (0.083 R)
• M39: 5,248,192 km (0.092 R)
• M40: 5,388,814 km (0.069 R)
• M41: 5,492,635 km (0.116 R)
• M42: 5,578,205 km (0.061 R)
• M43: 5,664,075 km (0.118 R)
• M44: 5,876,055 km (0.108 R)
• M45: 5,992,891 km (0.088 R)
• M46: 6,159,543 km (0.066 R)
• M47: 6,327,840 km (0.069 R)
• M48: 6,487,461 km (0.12 R)
• M49: 6,567,945 km (0.049 R)
• M50: 6,811,041 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.8

Radius: 10

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.89 AU - 1.45 AU

Year: 830 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,212,117 km

• M1: 146,456 km (0.101 R)
• M2: 272,119 km (0.103 R)
• M3: 342,579 km (0.105 R)
• M4: 430,543 km (0.035 R)
• M5: 542,442 km (0.114 R)
• M6: 628,311 km (0.096 R)
• M7: 781,200 km (0.1 R)
• M8: 959,222 km (0.028 R)
• M9: 1,021,753 km (0.068 R)
• M10: 1,105,079 km (0.032 R)
• M11: 1,251,685 km (0.116 R)
• M12: 1,397,843 km (0.092 R)
• M13: 1,807,741 km (0.104 R)
• M14: 1,886,280 km (0.119 R)
• M15: 1,998,328 km (0.117 R)
• M16: 2,137,305 km (0.114 R)
• M17: 2,237,386 km (0.077 R)
• M18: 2,364,694 km (0.09 R)
• M19: 2,433,658 km (0.051 R)
• M20: 2,564,706 km (0.066 R)
• M21: 2,635,615 km (0.042 R)
• M22: 2,770,403 km (0.092 R)
• M23: 3,093,834 km (0.078 R)
• M24: 3,226,527 km (0.086 R)
• M25: 3,303,271 km (0.083 R)
• M26: 3,497,897 km (0.117 R)
• M27: 3,636,425 km (0.091 R)
• M28: 3,878,175 km (0.094 R)
• M29: 4,031,962 km (0.076 R)
• M30: 4,156,427 km (0.11 R)
• M31: 4,366,762 km (0.067 R)
• M32: 4,462,504 km (0.048 R)
• M33: 4,526,832 km (0.067 R)
• M34: 4,667,154 km (0.116 R)
• M35: 4,918,928 km (0.061 R)
• M36: 4,985,349 km (0.114 R)
• M37: 5,096,799 km (0.103 R)
• M38: 5,175,338 km (0.106 R)
• M39: 5,299,355 km (0.077 R)
• M40: 5,367,572 km (0.103 R)
• M41: 5,458,826 km (0.08 R)
• M42: 5,527,791 km (0.118 R)
• M43: 5,596,905 km (0.049 R)
• M44: 5,782,556 km (0.114 R)
• M45: 5,888,023 km (0.05 R)
• M46: 6,303,905 km (0.11 R)
• M47: 6,473,100 km (0.083 R)
• M48: 6,778,728 km (0.06 R)
• M49: 6,914,713 km (0.04 R)
• M50: 6,989,362 km (0.109 R)
• M51: 7,064,161 km (0.085 R)
• M52: 7,139,259 km (0.065 R)
• M53: 7,557,236 km (0.113 R)
• M54: 7,736,903 km (0.107 R)
• M55: 7,853,140 km (0.095 R)
• M56: 8,009,171 km (0.095 R)
• M57: 8,074,395 km (0.038 R)
• M58: 8,139,919 km (0.11 R)
• M59: 8,509,875 km (0.111 R)
• M60: 8,629,852 km (0.103 R)
• M61: 8,966,448 km (0.089 R)
• M62: 9,075,056 km (0.029 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.6

Radius: 7.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.38 AU - 7.74 AU

Year: 12306 Days

Day: 19.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 62,212,117 km

• M1: 230,830 km (0.091 R)
• M2: 732,431 km (0.062 R)
• M3: 1,184,815 km (0.118 R)
• M4: 1,425,668 km (0.048 R)
• M5: 1,552,078 km (0.115 R)
• M6: 1,741,319 km (0.114 R)
• M7: 1,891,964 km (0.056 R)
• M8: 1,999,974 km (0.096 R)
• M9: 2,587,894 km (0.102 R)
• M10: 2,690,966 km (0.114 R)
• M11: 2,812,889 km (0.073 R)
• M12: 3,098,471 km (0.099 R)
• M13: 3,393,478 km (0.067 R)
• M14: 3,487,575 km (0.11 R)
• M15: 3,639,866 km (0.077 R)
• M16: 3,736,207 km (0.068 R)
• M17: 5,699,230 km (0.106 R)
• M18: 6,037,620 km (0.047 R)
• M19: 6,197,840 km (0.112 R)
• M20: 7,091,986 km (0.081 R)
• M21: 7,382,655 km (0.109 R)
• M22: 7,801,230 km (0.04 R)
• M23: 8,126,456 km (0.11 R)
• M24: 9,418,532 km (0.099 R)
• M25: 10,007,050 km (0.04 R)
• M26: 10,088,282 km (0.025 R)
• M27: 12,043,825 km (0.107 R)
• M28: 12,975,970 km (0.106 R)
• M29: 13,272,024 km (0.098 R)
• M30: 13,480,563 km (0.074 R)
• M31: 13,961,371 km (0.062 R)
• M32: 14,021,808 km (0.05 R)
• M33: 14,816,173 km (0.104 R)
• M34: 14,877,807 km (0.083 R)
• M35: 15,530,952 km (0.078 R)
• M36: 16,161,656 km (0.047 R)
• M37: 16,704,397 km (0.099 R)
• M38: 16,994,169 km (0.071 R)
• M39: 18,070,675 km (0.039 R)
• M40: 18,202,620 km (0.068 R)
• M41: 18,467,558 km (0.065 R)
• M42: 21,151,643 km (0.034 R)
• M43: 21,255,913 km (0.11 R)
• M44: 22,379,243 km (0.099 R)
• M45: 22,948,164 km (0.108 R)
• M46: 23,306,002 km (0.111 R)
• M47: 23,991,310 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680

Radius: 5.8

Gravity: 20.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7 AU - 7.84 AU

Year: 13259 Days

Day: 19.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,212,117 km

• M1: 755,619 km (0.088 R)
• M2: 815,608 km (0.048 R)
• M3: 898,186 km (0.112 R)
• M4: 961,914 km (0.088 R)
• M5: 1,027,289 km (0.086 R)
• M6: 1,116,748 km (0.084 R)
• M7: 1,256,024 km (0.097 R)
• M8: 1,680,582 km (0.084 R)
• M9: 1,813,425 km (0.092 R)
• M10: 2,319,964 km (0.091 R)
• M11: 2,773,694 km (0.076 R)
• M12: 3,026,963 km (0.101 R)
• M13: 3,188,978 km (0.044 R)
• M14: 3,589,451 km (0.085 R)
• M15: 3,935,172 km (0.11 R)
• M16: 4,291,664 km (0.098 R)
• M17: 4,883,323 km (0.085 R)
• M18: 5,150,206 km (0.068 R)
• M19: 6,019,669 km (0.09 R)
• M20: 6,264,710 km (0.102 R)
• M21: 6,554,631 km (0.051 R)
• M22: 6,848,890 km (0.07 R)
• M23: 6,891,376 km (0.113 R)
• M24: 6,976,347 km (0.086 R)
• M25: 7,018,982 km (0.084 R)
• M26: 8,566,124 km (0.093 R)
• M27: 9,260,258 km (0.078 R)
• M28: 9,542,998 km (0.07 R)
• M29: 9,637,843 km (0.085 R)
• M30: 10,899,402 km (0.081 R)
• M31: 10,998,585 km (0.051 R)
• M32: 11,247,815 km (0.089 R)
• M33: 11,802,674 km (0.117 R)
• M34: 12,314,897 km (0.105 R)
• M35: 12,834,450 km (0.105 R)
• M36: 13,096,845 km (0.1 R)
• M37: 13,894,650 km (0.025 R)
• M38: 14,544,204 km (0.113 R)
• M39: 14,982,676 km (0.099 R)
• M40: 15,203,632 km (0.118 R)
• M41: 15,760,584 km (0.096 R)
• M42: 15,816,684 km (0.118 R)
• M43: 15,929,032 km (0.119 R)
• M44: 16,951,832 km (0.084 R)
• M45: 17,529,130 km (0.063 R)
• M46: 17,587,324 km (0.101 R)
• M47: 18,525,452 km (0.096 R)
• M48: 19,660,601 km (0.114 R)
• M49: 20,145,298 km (0.099 R)
• M50: 21,436,028 km (0.093 R)
• M51: 22,311,326 km (0.075 R)
• M52: 22,753,387 km (0.087 R)
• M53: 22,816,817 km (0.115 R)
• M54: 22,943,825 km (0.1 R)
• M55: 23,070,984 km (0.107 R)
• M56: 26,993,739 km (0.09 R)
• M57: 27,464,673 km (0.083 R)
• M58: 28,482,986 km (0.042 R)
• M59: 29,099,778 km (0.041 R)
• M60: 29,168,593 km (0.106 R)
• M61: 30,276,963 km (0.113 R)
• M62: 31,469,707 km (0.117 R)
• M63: 32,677,560 km (0.098 R)
• M64: 33,828,267 km (0.056 R)
• M65: 34,554,266 km (0.116 R)
• M66: 34,627,120 km (0.118 R)
• M67: 35,726,365 km (0.032 R)
• M68: 35,800,117 km (0.11 R)
• M69: 37,883,866 km (0.081 R)
• M70: 39,396,300 km (0.059 R)
• M71: 39,777,475 km (0.09 R)
• M72: 40,313,185 km (0.117 R)
• M73: 40,543,417 km (0.088 R)
• M74: 41,159,760 km (0.056 R)
• M75: 41,314,294 km (0.12 R)
• M76: 41,934,527 km (0.087 R)
• M77: 42,323,631 km (0.102 R)
• M78: 43,498,423 km (0.053 R)
• M79: 45,639,618 km (0.108 R)
• M80: 46,682,913 km (0.079 R)
• M81: 46,844,030 km (0.101 R)
• M82: 48,547,651 km (0.111 R)
• M83: 48,956,352 km (0.059 R)
• M84: 52,517,230 km (0.101 R)
• M85: 52,852,778 km (0.116 R)
• M86: 53,947,835 km (0.09 R)
• M87: 55,647,416 km (0.056 R)
• M88: 55,818,257 km (0.119 R)
• M89: 56,074,967 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.6

Radius: 6.7

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.58 AU - 9.32 AU

Year: 16114 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,212,117 km

• M1: 105,616 km (0.04 R)
• M2: 411,693 km (0.088 R)
• M3: 479,461 km (0.105 R)
• M4: 627,114 km (0.069 R)
• M5: 810,970 km (0.073 R)
• M6: 1,407,118 km (0.097 R)
• M7: 1,486,255 km (0.069 R)
• M8: 1,933,403 km (0.104 R)
• M9: 2,483,325 km (0.081 R)
• M10: 3,464,238 km (0.086 R)
• M11: 3,864,562 km (0.112 R)
• M12: 4,317,993 km (0.051 R)
• M13: 6,120,198 km (0.115 R)
• M14: 7,189,374 km (0.105 R)
• M15: 7,792,254 km (0.108 R)
• M16: 8,028,469 km (0.082 R)
• M17: 8,076,041 km (0.067 R)
• M18: 8,508,080 km (0.046 R)
• M19: 8,751,326 km (0.11 R)
• M20: 8,947,598 km (0.093 R)
• M21: 9,645,772 km (0.102 R)
• M22: 10,103,990 km (0.064 R)
• M23: 11,413,420 km (0.066 R)
• M24: 11,520,532 km (0.082 R)
• M25: 12,334,045 km (0.114 R)
• M26: 12,886,660 km (0.08 R)
• M27: 13,844,535 km (0.119 R)
• M28: 14,188,161 km (0.078 R)
• M29: 14,650,568 km (0.115 R)
• M30: 14,766,955 km (0.075 R)
• M31: 14,883,642 km (0.099 R)
• M32: 15,590,192 km (0.103 R)
• M33: 16,428,240 km (0.098 R)
• M34: 17,219,613 km (0.107 R)
• M35: 17,588,970 km (0.075 R)
• M36: 18,085,635 km (0.113 R)
• M37: 18,272,931 km (0.083 R)
• M38: 18,523,807 km (0.075 R)
• M39: 19,538,828 km (0.087 R)
• M40: 19,666,884 km (0.073 R)
• M41: 19,795,389 km (0.056 R)
• M42: 22,757,576 km (0.096 R)
• M43: 22,824,895 km (0.11 R)
• M44: 23,843,657 km (0.08 R)
• M45: 25,155,181 km (0.106 R)
• M46: 25,504,193 km (0.105 R)
• M47: 25,714,378 km (0.09 R)
• M48: 26,136,394 km (0.102 R)
• M49: 26,845,039 km (0.116 R)
• M50: 27,201,680 km (0.053 R)
• M51: 28,064,112 km (0.087 R)
• M52: 28,281,029 km (0.077 R)
• M53: 28,571,249 km (0.109 R)
• M54: 28,862,366 km (0.118 R)
• M55: 29,008,374 km (0.107 R)
• M56: 30,853,514 km (0.082 R)
• M57: 31,376,957 km (0.109 R)
• M58: 31,752,597 km (0.113 R)
• M59: 31,827,994 km (0.07 R)
• M60: 32,660,357 km (0.095 R)
• M61: 33,883,768 km (0.084 R)
• M62: 36,139,255 km (0.115 R)
• M63: 37,245,382 km (0.117 R)
• M64: 41,862,271 km (0.09 R)
• M65: 44,869,637 km (0.071 R)
• M66: 45,547,316 km (0.088 R)
• M67: 45,717,259 km (0.082 R)
• M68: 47,170,453 km (0.055 R)
• M69: 47,256,471 km (0.058 R)
• M70: 49,771,660 km (0.085 R)
• M71: 50,825,129 km (0.101 R)
• M72: 51,177,880 km (0.081 R)
• M73: 54,479,356 km (0.078 R)
• M74: 56,474,842 km (0.069 R)
• M75: 59,141,723 km (0.106 R)
• M76: 59,512,726 km (0.114 R)
• M77: 60,443,673 km (0.111 R)
• M78: 60,630,521 km (0.045 R)
• M79: 61,755,198 km (0.086 R)
• M80: 61,849,295 km (0.026 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.8

Radius: 7.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.5 AU - 12.18 AU

Year: 21812 Days

Day: 16.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,212,117 km

• M1: 113,994 km (0.108 R)
• M2: 201,209 km (0.05 R)
• M3: 260,899 km (0.091 R)
• M4: 343,776 km (0.043 R)
• M5: 813,663 km (0.036 R)
• M6: 921,373 km (0.097 R)
• M7: 1,057,208 km (0.078 R)
• M8: 1,637,498 km (0.071 R)
• M9: 1,719,777 km (0.06 R)
• M10: 1,775,278 km (0.076 R)
• M11: 2,091,977 km (0.115 R)
• M12: 2,777,733 km (0.108 R)
• M13: 2,876,318 km (0.071 R)
• M14: 3,527,817 km (0.064 R)
• M15: 3,925,448 km (0.075 R)
• M16: 4,606,567 km (0.099 R)
• M17: 4,841,735 km (0.061 R)
• M18: 5,405,719 km (0.065 R)
• M19: 5,487,998 km (0.061 R)
• M20: 5,737,378 km (0.116 R)
• M21: 6,033,133 km (0.093 R)
• M22: 7,723,140 km (0.108 R)
• M23: 8,715,871 km (0.055 R)
• M24: 9,301,098 km (0.057 R)
• M25: 10,050,434 km (0.109 R)
• M26: 10,355,613 km (0.1 R)
• M27: 11,553,593 km (0.082 R)
• M28: 12,412,435 km (0.092 R)
• M29: 12,521,342 km (0.058 R)
• M30: 15,401,250 km (0.057 R)
• M31: 15,753,105 km (0.078 R)
• M32: 16,166,892 km (0.061 R)
• M33: 16,464,592 km (0.084 R)
• M34: 17,857,498 km (0.03 R)
• M35: 18,350,722 km (0.09 R)
• M36: 19,540,175 km (0.09 R)
• M37: 20,496,853 km (0.101 R)
• M38: 20,561,031 km (0.069 R)
• M39: 20,948,339 km (0.106 R)
• M40: 21,013,115 km (0.101 R)
• M41: 21,795,811 km (0.093 R)
• M42: 21,992,981 km (0.115 R)
• M43: 22,787,496 km (0.108 R)
• M44: 23,054,378 km (0.063 R)
• M45: 24,951,728 km (0.049 R)
• M46: 25,020,543 km (0.105 R)
• M47: 25,158,024 km (0.072 R)
• M48: 26,058,303 km (0.114 R)
• M49: 26,407,465 km (0.066 R)
• M50: 27,819,220 km (0.065 R)
• M51: 28,032,995 km (0.119 R)
• M52: 28,894,081 km (0.065 R)
• M53: 29,038,293 km (0.08 R)
• M54: 31,158,095 km (0.048 R)
• M55: 32,573,740 km (0.075 R)
• M56: 34,315,358 km (0.083 R)
• M57: 34,468,097 km (0.108 R)
• M58: 35,699,288 km (0.044 R)
• M59: 36,944,690 km (0.119 R)
• M60: 37,415,475 km (0.085 R)
• M61: 37,967,042 km (0.088 R)
• M62: 39,477,980 km (0.1 R)
• M63: 39,558,015 km (0.091 R)
• M64: 39,638,200 km (0.075 R)
• M65: 40,281,171 km (0.076 R)
• M66: 41,170,830 km (0.096 R)
• M67: 42,640,479 km (0.113 R)
• M68: 42,969,445 km (0.04 R)
• M69: 43,878,252 km (0.058 R)
• M70: 45,799,239 km (0.118 R)
• M71: 46,473,775 km (0.059 R)
• M72: 47,066,632 km (0.096 R)
• M73: 48,860,460 km (0.051 R)
• M74: 50,850,560 km (0.102 R)
• M75: 51,024,842 km (0.096 R)
• M76: 51,112,057 km (0.057 R)
• M77: 52,778,877 km (0.057 R)
• M78: 52,955,253 km (0.074 R)
• M79: 54,107,306 km (0.053 R)
• M80: 54,285,178 km (0.089 R)
• M81: 54,552,509 km (0.113 R)
• M82: 54,730,979 km (0.118 R)
• M83: 54,998,909 km (0.068 R)
• M84: 55,357,046 km (0.066 R)
• M85: 55,536,265 km (0.093 R)
• M86: 55,805,690 km (0.118 R)
• M87: 55,895,599 km (0.12 R)
• M88: 58,888,304 km (0.085 R)
• M89: 60,358,103 km (0.078 R)
• M90: 60,450,256 km (0.071 R)
• M91: 60,542,557 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 10,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit