🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 11.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.72 AU - 2.3 AU

Year: 1967 Days

Day: 14.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 36,713,180 km

• M1: 149,897 km (0.112 R)
• M2: 224,846 km (0.101 R)
• M3: 335,398 km (0.113 R)
• M4: 409,599 km (0.113 R)
• M5: 613,351 km (0.118 R)
• M6: 875,596 km (0.114 R)
• M7: 1,003,951 km (0.072 R)
• M8: 1,466,059 km (0.076 R)
• M9: 1,581,698 km (0.11 R)
• M10: 1,690,606 km (0.111 R)
• M11: 1,936,993 km (0.112 R)
• M12: 2,140,596 km (0.065 R)
• M13: 2,510,851 km (0.082 R)
• M14: 2,638,906 km (0.118 R)
• M15: 2,721,634 km (0.084 R)
• M16: 3,073,339 km (0.093 R)
• M17: 3,388,392 km (0.084 R)
• M18: 3,556,540 km (0.057 R)
• M19: 3,780,488 km (0.112 R)
• M20: 3,860,523 km (0.104 R)
• M21: 4,159,419 km (0.07 R)
• M22: 4,522,493 km (0.099 R)
• M23: 4,983,404 km (0.094 R)
• M24: 5,071,517 km (0.059 R)
• M25: 5,189,849 km (0.08 R)
• M26: 5,368,918 km (0.12 R)
• M27: 5,672,302 km (0.091 R)
• M28: 5,749,046 km (0.099 R)
• M29: 6,012,338 km (0.068 R)
• M30: 6,106,286 km (0.113 R)
• M31: 6,391,120 km (0.102 R)
• M32: 6,583,353 km (0.103 R)
• M33: 6,663,987 km (0.109 R)
• M34: 6,793,838 km (0.1 R)
• M35: 6,924,437 km (0.056 R)
• M36: 7,238,143 km (0.077 R)
• M37: 7,338,075 km (0.052 R)
• M38: 7,641,010 km (0.084 R)
• M39: 7,776,995 km (0.086 R)
• M40: 7,930,782 km (0.079 R)
• M41: 8,137,675 km (0.077 R)
• M42: 8,363,718 km (0.082 R)
• M43: 8,574,202 km (0.115 R)
• M44: 8,982,604 km (0.114 R)
• M45: 9,836,958 km (0.068 R)
• M46: 9,984,910 km (0.095 R)
• M47: 10,189,709 km (0.091 R)
• M48: 10,264,508 km (0.084 R)
• M49: 10,679,194 km (0.112 R)
• M50: 10,984,224 km (0.07 R)
• M51: 11,583,363 km (0.09 R)
• M52: 11,700,648 km (0.079 R)
• M53: 11,936,265 km (0.117 R)
• M54: 12,452,228 km (0.051 R)
• M55: 12,813,656 km (0.048 R)
• M56: 13,097,144 km (0.04 R)
• M57: 13,301,046 km (0.058 R)
• M58: 13,403,371 km (0.098 R)
• M59: 13,732,486 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 8.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.59 AU - 2.59 AU

Year: 2086 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 36,713,180 km

• M1: 127,457 km (0.093 R)
• M2: 183,407 km (0.095 R)
• M3: 239,057 km (0.095 R)
• M4: 345,122 km (0.074 R)
• M5: 621,130 km (0.097 R)
• M6: 724,502 km (0.091 R)
• M7: 987,047 km (0.095 R)
• M8: 1,058,854 km (0.118 R)
• M9: 1,143,975 km (0.092 R)
• M10: 1,249,142 km (0.108 R)
• M11: 1,669,662 km (0.118 R)
• M12: 1,823,897 km (0.076 R)
• M13: 2,449,067 km (0.105 R)
• M14: 2,663,590 km (0.094 R)
• M15: 2,836,525 km (0.1 R)
• M16: 2,908,482 km (0.069 R)
• M17: 3,168,782 km (0.08 R)
• M18: 3,235,054 km (0.082 R)
• M19: 3,369,094 km (0.119 R)
• M20: 3,530,659 km (0.092 R)
• M21: 3,782,133 km (0.046 R)
• M22: 3,879,073 km (0.108 R)
• M23: 4,165,852 km (0.04 R)
• M24: 4,293,608 km (0.096 R)
• M25: 4,357,936 km (0.107 R)
• M26: 4,618,385 km (0.102 R)
• M27: 4,912,794 km (0.109 R)
• M28: 5,067,179 km (0.108 R)
• M29: 5,164,418 km (0.07 R)
• M30: 5,321,346 km (0.119 R)
• M31: 5,720,772 km (0.102 R)
• M32: 5,842,545 km (0.051 R)
• M33: 5,954,893 km (0.096 R)
• M34: 6,026,700 km (0.062 R)
• M35: 6,140,245 km (0.11 R)
• M36: 6,212,800 km (0.101 R)
• M37: 6,358,957 km (0.089 R)
• M38: 6,495,540 km (0.092 R)
• M39: 6,580,212 km (0.057 R)
• M40: 6,654,562 km (0.045 R)
• M41: 6,718,440 km (0.063 R)
• M42: 6,954,655 km (0.119 R)
• M43: 7,150,030 km (0.11 R)
• M44: 7,303,069 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.54 AU - 2.74 AU

Year: 2961 Days

Day: 14.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,713,180 km

• M1: 113,395 km (0.05 R)
• M2: 169,494 km (0.088 R)
• M3: 319,242 km (0.113 R)
• M4: 379,380 km (0.073 R)
• M5: 458,069 km (0.105 R)
• M6: 528,529 km (0.073 R)
• M7: 618,737 km (0.111 R)
• M8: 772,972 km (0.098 R)
• M9: 949,498 km (0.09 R)
• M10: 1,090,718 km (0.084 R)
• M11: 1,249,292 km (0.073 R)
• M12: 1,479,972 km (0.073 R)
• M13: 1,545,196 km (0.098 R)
• M14: 1,611,618 km (0.082 R)
• M15: 1,747,154 km (0.111 R)
• M16: 1,981,723 km (0.107 R)
• M17: 2,176,649 km (0.076 R)
• M18: 2,519,976 km (0.091 R)
• M19: 2,798,976 km (0.075 R)
• M20: 3,060,024 km (0.099 R)
• M21: 3,144,098 km (0.039 R)
• M22: 3,200,646 km (0.085 R)
• M23: 3,415,619 km (0.099 R)
• M24: 4,432,435 km (0.092 R)
• M25: 4,559,893 km (0.111 R)
• M26: 4,640,077 km (0.069 R)
• M27: 4,753,173 km (0.083 R)
• M28: 5,725,559 km (0.089 R)
• M29: 6,004,559 km (0.073 R)
• M30: 6,074,870 km (0.093 R)
• M31: 6,216,689 km (0.027 R)
• M32: 6,377,357 km (0.109 R)
• M33: 6,630,178 km (0.103 R)
• M34: 7,108,292 km (0.091 R)
• M35: 7,238,891 km (0.113 R)
• M36: 7,295,140 km (0.06 R)
• M37: 7,521,631 km (0.077 R)
• M38: 7,635,775 km (0.036 R)
• M39: 7,769,515 km (0.058 R)
• M40: 8,391,244 km (0.113 R)
• M41: 8,608,759 km (0.112 R)
• M42: 8,668,449 km (0.095 R)
• M43: 8,828,070 km (0.11 R)
• M44: 8,888,208 km (0.114 R)
• M45: 9,394,597 km (0.114 R)
• M46: 9,538,061 km (0.072 R)
• M47: 9,972,942 km (0.087 R)
• M48: 10,077,511 km (0.115 R)
• M49: 10,161,286 km (0.118 R)
• M50: 11,250,807 km (0.093 R)
• M51: 11,316,181 km (0.091 R)
• M52: 11,403,247 km (0.088 R)
• M53: 11,578,426 km (0.084 R)
• M54: 11,909,038 km (0.09 R)
• M55: 12,198,061 km (0.118 R)
• M56: 12,309,960 km (0.075 R)
• M57: 12,377,129 km (0.072 R)
• M58: 12,828,616 km (0.103 R)
• M59: 12,896,832 km (0.076 R)
• M60: 13,469,643 km (0.025 R)
• M61: 14,168,115 km (0.08 R)
• M62: 14,356,459 km (0.039 R)
• M63: 14,450,855 km (0.064 R)
• M64: 14,616,610 km (0.116 R)
• M65: 14,735,390 km (0.082 R)
• M66: 14,806,898 km (0.053 R)
• M67: 14,997,935 km (0.087 R)
• M68: 15,117,762 km (0.114 R)
• M69: 15,527,511 km (0.113 R)
• M70: 16,014,302 km (0.111 R)
• M71: 16,161,357 km (0.094 R)
• M72: 16,333,395 km (0.113 R)
• M73: 16,481,347 km (0.064 R)
• M74: 16,580,231 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.6

Radius: 14.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.14 AU - 5.36 AU

Year: 7146 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,713,180 km

• M1: 189,092 km (0.112 R)
• M2: 288,873 km (0.1 R)
• M3: 442,810 km (0.066 R)
• M4: 546,182 km (0.117 R)
• M5: 684,709 km (0.084 R)
• M6: 863,928 km (0.07 R)
• M7: 1,325,886 km (0.118 R)
• M8: 1,511,686 km (0.093 R)
• M9: 1,946,867 km (0.118 R)
• M10: 2,147,328 km (0.104 R)
• M11: 2,328,640 km (0.114 R)
• M12: 2,931,969 km (0.086 R)
• M13: 3,032,349 km (0.098 R)
• M14: 3,148,736 km (0.116 R)
• M15: 3,251,659 km (0.116 R)
• M16: 3,583,019 km (0.108 R)
• M17: 3,799,786 km (0.041 R)
• M18: 3,925,448 km (0.119 R)
• M19: 4,020,742 km (0.118 R)
• M20: 4,230,029 km (0.106 R)
• M21: 4,426,302 km (0.101 R)
• M22: 4,575,600 km (0.074 R)
• M23: 4,828,122 km (0.111 R)
• M24: 4,930,447 km (0.048 R)
• M25: 5,137,490 km (0.119 R)
• M26: 5,506,548 km (0.108 R)
• M27: 5,721,371 km (0.114 R)
• M28: 5,939,035 km (0.087 R)
• M29: 6,363,893 km (0.082 R)
• M30: 6,457,542 km (0.088 R)
• M31: 6,627,485 km (0.082 R)
• M32: 6,741,478 km (0.083 R)
• M33: 6,913,815 km (0.118 R)
• M34: 7,107,096 km (0.057 R)
• M35: 7,223,932 km (0.064 R)
• M36: 7,797,639 km (0.111 R)
• M37: 7,958,457 km (0.08 R)
• M38: 8,263,038 km (0.101 R)
• M39: 8,883,870 km (0.106 R)
• M40: 9,263,699 km (0.073 R)
• M41: 9,391,605 km (0.1 R)
• M42: 9,498,567 km (0.086 R)
• M43: 9,735,231 km (0.106 R)
• M44: 10,061,205 km (0.1 R)
• M45: 10,346,787 km (0.067 R)
• M46: 10,523,761 km (0.102 R)
• M47: 10,970,760 km (0.074 R)
• M48: 11,538,185 km (0.089 R)
• M49: 11,744,929 km (0.079 R)
• M50: 12,045,621 km (0.109 R)
• M51: 12,513,263 km (0.107 R)
• M52: 12,654,633 km (0.076 R)
• M53: 12,796,602 km (0.055 R)
• M54: 13,130,056 km (0.116 R)
• M55: 13,466,352 km (0.076 R)
• M56: 13,708,251 km (0.109 R)
• M57: 13,829,874 km (0.074 R)
• M58: 13,927,263 km (0.073 R)
• M59: 14,122,937 km (0.029 R)
• M60: 14,418,093 km (0.046 R)
• M61: 15,290,847 km (0.095 R)
• M62: 15,975,706 km (0.071 R)
• M63: 16,257,698 km (0.076 R)
• M64: 16,826,469 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 13.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.2 AU - 5.62 AU

Year: 7510 Days

Day: 11 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,713,180 km

• M1: 265,237 km (0.044 R)
• M2: 379,829 km (0.06 R)
• M3: 617,091 km (0.059 R)
• M4: 951,293 km (0.066 R)
• M5: 1,044,044 km (0.079 R)
• M6: 1,172,847 km (0.11 R)
• M7: 1,429,707 km (0.05 R)
• M8: 1,629,869 km (0.119 R)
• M9: 1,958,087 km (0.093 R)
• M10: 2,457,444 km (0.073 R)
• M11: 2,722,083 km (0.114 R)
• M12: 2,812,440 km (0.045 R)
• M13: 3,019,334 km (0.097 R)
• M14: 3,207,678 km (0.094 R)
• M15: 3,473,064 km (0.095 R)
• M16: 3,645,700 km (0.079 R)
• M17: 4,077,140 km (0.12 R)
• M18: 4,471,480 km (0.073 R)
• M19: 4,578,742 km (0.038 R)
• M20: 5,873,512 km (0.087 R)
• M21: 6,591,881 km (0.11 R)
• M22: 6,868,487 km (0.041 R)
• M23: 7,528,662 km (0.056 R)
• M24: 7,850,298 km (0.097 R)
• M25: 8,045,523 km (0.064 R)
• M26: 8,573,903 km (0.028 R)
• M27: 9,181,719 km (0.118 R)
• M28: 9,318,751 km (0.09 R)
• M29: 10,049,087 km (0.117 R)
• M30: 11,491,061 km (0.086 R)
• M31: 11,898,865 km (0.082 R)
• M32: 12,311,606 km (0.099 R)
• M33: 12,996,913 km (0.101 R)
• M34: 13,189,595 km (0.095 R)
• M35: 13,421,921 km (0.057 R)
• M36: 13,616,697 km (0.072 R)
• M37: 13,851,566 km (0.077 R)
• M38: 14,206,412 km (0.085 R)
• M39: 14,325,343 km (0.05 R)
• M40: 15,046,105 km (0.063 R)
• M41: 15,207,820 km (0.067 R)
• M42: 15,451,515 km (0.033 R)
• M43: 15,573,886 km (0.107 R)
• M44: 15,860,665 km (0.103 R)
• M45: 16,356,433 km (0.055 R)
• M46: 16,647,849 km (0.083 R)
• M47: 16,815,249 km (0.063 R)
• M48: 17,193,882 km (0.048 R)
• M49: 17,405,413 km (0.104 R)
• M50: 17,831,169 km (0.085 R)
• M51: 18,260,365 km (0.12 R)
• M52: 18,433,001 km (0.085 R)
• M53: 18,910,517 km (0.115 R)
• M54: 19,480,186 km (0.059 R)
• M55: 19,700,693 km (0.099 R)
• M56: 20,636,278 km (0.107 R)
• M57: 21,222,702 km (0.105 R)
• M58: 21,723,256 km (0.077 R)
• M59: 22,875,310 km (0.117 R)
• M60: 23,108,084 km (0.083 R)
• M61: 23,576,026 km (0.114 R)
• M62: 24,236,351 km (0.101 R)
• M63: 24,902,810 km (0.059 R)
• M64: 24,998,552 km (0.077 R)
• M65: 25,671,892 km (0.089 R)
• M66: 25,962,411 km (0.116 R)
• M67: 27,628,632 km (0.036 R)
• M68: 27,777,333 km (0.101 R)
• M69: 28,424,792 km (0.104 R)
• M70: 29,835,949 km (0.091 R)
• M71: 30,806,540 km (0.093 R)
• M72: 31,269,994 km (0.083 R)
• M73: 31,787,603 km (0.099 R)
• M74: 32,203,634 km (0.106 R)
• M75: 32,831,197 km (0.102 R)
• M76: 33,304,525 km (0.12 R)
• M77: 33,992,227 km (0.066 R)
• M78: 34,151,548 km (0.098 R)
• M79: 34,417,683 km (0.083 R)
• M80: 35,166,719 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362

Radius: 7.5

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.7 AU - 6.56 AU

Year: 9221 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,713,180 km

• M1: 110,254 km (0.075 R)
• M2: 246,836 km (0.118 R)
• M3: 419,772 km (0.117 R)
• M4: 644,916 km (0.034 R)
• M5: 756,965 km (0.106 R)
• M6: 921,822 km (0.057 R)
• M7: 968,945 km (0.113 R)
• M8: 1,447,509 km (0.118 R)
• M9: 1,809,685 km (0.094 R)
• M10: 1,889,571 km (0.107 R)
• M11: 2,157,201 km (0.103 R)
• M12: 2,660,000 km (0.082 R)
• M13: 2,728,366 km (0.067 R)
• M14: 2,913,119 km (0.105 R)
• M15: 3,007,216 km (0.11 R)
• M16: 3,054,489 km (0.082 R)
• M17: 3,102,211 km (0.088 R)
• M18: 3,567,161 km (0.12 R)
• M19: 3,820,580 km (0.045 R)
• M20: 4,479,858 km (0.099 R)
• M21: 5,145,568 km (0.085 R)
• M22: 5,374,304 km (0.084 R)
• M23: 5,960,727 km (0.119 R)
• M24: 6,110,475 km (0.073 R)
• M25: 6,322,305 km (0.089 R)
• M26: 6,413,859 km (0.086 R)
• M27: 7,353,184 km (0.096 R)
• M28: 8,402,015 km (0.044 R)
• M29: 8,603,822 km (0.096 R)
• M30: 8,841,234 km (0.101 R)
• M31: 9,253,376 km (0.089 R)
• M32: 9,496,772 km (0.082 R)
• M33: 9,918,788 km (0.078 R)
• M34: 10,419,043 km (0.084 R)
• M35: 10,563,405 km (0.116 R)
• M36: 11,110,933 km (0.099 R)
• M37: 11,742,535 km (0.086 R)
• M38: 11,817,484 km (0.066 R)
• M39: 12,157,370 km (0.113 R)
• M40: 12,385,657 km (0.056 R)
• M41: 12,538,695 km (0.031 R)
• M42: 12,615,439 km (0.102 R)
• M43: 12,962,805 km (0.095 R)
• M44: 13,196,028 km (0.088 R)
• M45: 14,503,813 km (0.058 R)
• M46: 14,786,403 km (0.071 R)
• M47: 15,935,315 km (0.071 R)
• M48: 16,227,031 km (0.117 R)
• M49: 16,858,034 km (0.099 R)
• M50: 17,325,827 km (0.077 R)
• M51: 18,492,242 km (0.093 R)
• M52: 18,974,695 km (0.115 R)
• M53: 19,283,764 km (0.101 R)
• M54: 19,416,756 km (0.109 R)
• M55: 19,639,208 km (0.08 R)
• M56: 20,311,352 km (0.098 R)
• M57: 20,945,497 km (0.12 R)
• M58: 21,082,230 km (0.074 R)
• M59: 21,862,682 km (0.088 R)
• M60: 22,186,711 km (0.106 R)
• M61: 24,164,544 km (0.059 R)
• M62: 24,932,729 km (0.098 R)
• M63: 25,416,977 km (0.111 R)
• M64: 26,591,620 km (0.094 R)
• M65: 26,690,355 km (0.087 R)
• M66: 27,036,823 km (0.11 R)
• M67: 27,384,638 km (0.075 R)
• M68: 28,135,021 km (0.114 R)
• M69: 28,437,059 km (0.074 R)
• M70: 28,942,999 km (0.107 R)
• M71: 29,451,782 km (0.112 R)
• M72: 29,860,932 km (0.103 R)
• M73: 30,066,180 km (0.117 R)
• M74: 30,478,173 km (0.06 R)
• M75: 31,725,370 km (0.068 R)
• M76: 31,830,089 km (0.059 R)
• M77: 31,882,448 km (0.091 R)
• M78: 32,566,110 km (0.082 R)
• M79: 33,627,208 km (0.117 R)
• M80: 33,680,614 km (0.056 R)
• M81: 35,186,018 km (0.098 R)
• M82: 35,565,697 km (0.096 R)
• M83: 35,892,269 km (0.118 R)
• M84: 35,946,872 km (0.114 R)
• M85: 36,274,641 km (0.05 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: 429 - 11,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit