🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 13.1

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1 AU - 1.4 AU

Year: 849 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 63,455,069 km

• M1: 163,810 km (0.108 R)
• M2: 329,415 km (0.105 R)
• M3: 473,627 km (0.114 R)
• M4: 673,041 km (0.112 R)
• M5: 827,426 km (0.099 R)
• M6: 961,466 km (0.066 R)
• M7: 1,055,413 km (0.118 R)
• M8: 1,238,820 km (0.119 R)
• M9: 1,448,556 km (0.038 R)
• M10: 1,550,133 km (0.095 R)
• M11: 1,869,973 km (0.079 R)
• M12: 2,059,813 km (0.078 R)
• M13: 2,148,375 km (0.114 R)
• M14: 2,329,388 km (0.116 R)
• M15: 2,534,338 km (0.075 R)
• M16: 2,620,057 km (0.094 R)
• M17: 2,873,027 km (0.069 R)
• M18: 2,982,682 km (0.113 R)
• M19: 3,226,527 km (0.073 R)
• M20: 3,340,520 km (0.114 R)
• M21: 3,456,010 km (0.103 R)
• M22: 3,766,725 km (0.098 R)
• M23: 3,909,142 km (0.097 R)
• M24: 4,165,403 km (0.114 R)
• M25: 4,255,760 km (0.032 R)
• M26: 4,450,237 km (0.107 R)
• M27: 4,589,214 km (0.098 R)
• M28: 4,718,018 km (0.112 R)
• M29: 4,848,018 km (0.089 R)
• M30: 4,943,312 km (0.068 R)
• M31: 5,075,407 km (0.118 R)
• M32: 5,269,585 km (0.086 R)
• M33: 5,528,240 km (0.077 R)
• M34: 5,627,872 km (0.111 R)
• M35: 5,879,795 km (0.103 R)
• M36: 5,981,521 km (0.083 R)
• M37: 6,186,919 km (0.084 R)
• M38: 6,381,546 km (0.031 R)
• M39: 6,499,279 km (0.057 R)
• M40: 6,604,596 km (0.046 R)
• M41: 7,139,708 km (0.096 R)
• M42: 7,248,466 km (0.086 R)
• M43: 7,398,961 km (0.109 R)
• M44: 7,675,119 km (0.05 R)
• M45: 7,772,507 km (0.064 R)
• M46: 7,968,779 km (0.104 R)
• M47: 8,237,607 km (0.071 R)
• M48: 8,523,937 km (0.095 R)
• M49: 9,165,413 km (0.099 R)
• M50: 9,254,124 km (0.116 R)
• M51: 10,095,762 km (0.083 R)
• M52: 10,217,983 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27

Radius: 10.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.71 AU - 1.89 AU

Year: 1559 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,455,069 km

• M1: 135,685 km (0.104 R)
• M2: 237,711 km (0.095 R)
• M3: 303,983 km (0.087 R)
• M4: 420,370 km (0.106 R)
• M5: 503,247 km (0.111 R)
• M6: 661,821 km (0.109 R)
• M7: 816,056 km (0.067 R)
• M8: 898,036 km (0.101 R)
• M9: 998,715 km (0.1 R)
• M10: 1,079,049 km (0.113 R)
• M11: 1,170,005 km (0.049 R)
• M12: 1,320,201 km (0.053 R)
• M13: 1,386,772 km (0.084 R)
• M14: 1,463,516 km (0.063 R)
• M15: 1,588,580 km (0.116 R)
• M16: 1,673,851 km (0.103 R)
• M17: 1,849,478 km (0.028 R)
• M18: 2,108,732 km (0.098 R)
• M19: 2,203,128 km (0.115 R)
• M20: 2,347,490 km (0.12 R)
• M21: 2,467,467 km (0.039 R)
• M22: 2,550,344 km (0.094 R)
• M23: 2,645,638 km (0.099 R)
• M24: 2,741,979 km (0.077 R)
• M25: 2,851,186 km (0.105 R)
• M26: 2,944,236 km (0.094 R)
• M27: 3,145,594 km (0.057 R)
• M28: 3,223,685 km (0.03 R)
• M29: 3,339,174 km (0.069 R)
• M30: 3,406,643 km (0.087 R)
• M31: 3,480,843 km (0.117 R)
• M32: 3,574,342 km (0.069 R)
• M33: 3,846,909 km (0.062 R)
• M34: 4,126,358 km (0.077 R)
• M35: 4,285,231 km (0.097 R)
• M36: 4,527,430 km (0.105 R)
• M37: 4,670,745 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 9.6

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2 AU - 2.08 AU

Year: 1881 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,455,069 km

• M1: 136,284 km (0.11 R)
• M2: 198,965 km (0.032 R)
• M3: 263,292 km (0.051 R)
• M4: 395,238 km (0.108 R)
• M5: 608,415 km (0.09 R)
• M6: 688,001 km (0.096 R)
• M7: 779,405 km (0.117 R)
• M8: 842,685 km (0.105 R)
• M9: 1,114,504 km (0.103 R)
• M10: 1,532,780 km (0.076 R)
• M11: 1,706,912 km (0.082 R)
• M12: 1,791,135 km (0.119 R)
• M13: 2,030,342 km (0.052 R)
• M14: 2,142,541 km (0.043 R)
• M15: 2,256,833 km (0.057 R)
• M16: 2,420,194 km (0.111 R)
• M17: 2,648,481 km (0.099 R)
• M18: 2,709,666 km (0.102 R)
• M19: 2,833,533 km (0.114 R)
• M20: 2,997,493 km (0.083 R)
• M21: 3,203,638 km (0.104 R)
• M22: 3,441,200 km (0.119 R)
• M23: 3,508,220 km (0.03 R)
• M24: 3,711,972 km (0.106 R)
• M25: 3,905,701 km (0.04 R)
• M26: 4,046,024 km (0.031 R)
• M27: 4,375,289 km (0.118 R)
• M28: 4,594,749 km (0.096 R)
• M29: 4,802,989 km (0.106 R)
• M30: 5,105,775 km (0.06 R)
• M31: 5,182,369 km (0.045 R)
• M32: 5,244,004 km (0.066 R)
• M33: 5,492,935 km (0.101 R)
• M34: 5,618,896 km (0.087 R)
• M35: 5,729,898 km (0.036 R)
• M36: 5,841,647 km (0.104 R)
• M37: 5,921,832 km (0.073 R)
• M38: 6,002,465 km (0.094 R)
• M39: 6,083,547 km (0.12 R)
• M40: 6,181,234 km (0.091 R)
• M41: 6,460,833 km (0.086 R)
• M42: 6,761,375 km (0.103 R)
• M43: 7,411,079 km (0.104 R)
• M44: 7,708,180 km (0.08 R)
• M45: 7,973,567 km (0.094 R)
• M46: 8,224,143 km (0.083 R)
• M47: 8,404,558 km (0.096 R)
• M48: 8,513,465 km (0.115 R)
• M49: 8,732,776 km (0.119 R)
• M50: 8,843,179 km (0.076 R)
• M51: 8,916,931 km (0.112 R)
• M52: 9,326,679 km (0.092 R)
• M53: 9,704,563 km (0.102 R)
• M54: 9,972,044 km (0.115 R)
• M55: 10,690,713 km (0.113 R)
• M56: 10,887,733 km (0.116 R)
• M57: 11,066,203 km (0.109 R)
• M58: 11,446,032 km (0.099 R)
• M59: 11,566,907 km (0.062 R)
• M60: 11,809,854 km (0.092 R)
• M61: 11,972,766 km (0.112 R)
• M62: 12,819,490 km (0.057 R)
• M63: 12,903,265 km (0.104 R)
• M64: 13,408,906 km (0.037 R)
• M65: 13,685,512 km (0.111 R)
• M66: 13,921,129 km (0.089 R)
• M67: 14,657,749 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.7

Radius: 10.5

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.77 AU - 2.45 AU

Year: 1979 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,455,069 km

• M1: 162,014 km (0.1 R)
• M2: 293,511 km (0.065 R)
• M3: 386,411 km (0.109 R)
• M4: 464,651 km (0.054 R)
• M5: 579,393 km (0.082 R)
• M6: 717,920 km (0.062 R)
• M7: 847,173 km (0.119 R)
• M8: 1,022,202 km (0.12 R)
• M9: 1,137,991 km (0.112 R)
• M10: 1,233,883 km (0.088 R)
• M11: 1,477,279 km (0.09 R)
• M12: 1,699,731 km (0.048 R)
• M13: 1,942,828 km (0.092 R)
• M14: 2,039,468 km (0.09 R)
• M15: 2,338,963 km (0.114 R)
• M16: 2,421,242 km (0.069 R)
• M17: 2,578,170 km (0.046 R)
• M18: 2,695,454 km (0.079 R)
• M19: 2,792,843 km (0.082 R)
• M20: 3,058,229 km (0.115 R)
• M21: 3,216,803 km (0.118 R)
• M22: 3,355,031 km (0.066 R)
• M23: 3,459,900 km (0.1 R)
• M24: 3,530,510 km (0.087 R)
• M25: 3,649,290 km (0.062 R)
• M26: 3,757,300 km (0.113 R)
• M27: 3,866,357 km (0.099 R)
• M28: 3,976,611 km (0.037 R)
• M29: 4,075,345 km (0.117 R)
• M30: 4,275,507 km (0.039 R)
• M31: 4,491,676 km (0.079 R)
• M32: 4,672,540 km (0.086 R)
• M33: 5,723,615 km (0.09 R)
• M34: 5,849,426 km (0.104 R)
• M35: 6,189,612 km (0.087 R)
• M36: 6,304,503 km (0.101 R)
• M37: 6,492,697 km (0.032 R)
• M38: 6,830,190 km (0.046 R)
• M39: 6,919,201 km (0.066 R)
• M40: 7,248,914 km (0.118 R)
• M41: 7,370,089 km (0.117 R)
• M42: 7,660,458 km (0.041 R)
• M43: 7,876,926 km (0.096 R)
• M44: 8,363,568 km (0.101 R)
• M45: 8,442,855 km (0.068 R)
• M46: 8,650,497 km (0.077 R)
• M47: 8,908,404 km (0.057 R)
• M48: 9,087,023 km (0.088 R)
• M49: 9,185,160 km (0.052 R)
• M50: 10,116,706 km (0.104 R)
• M51: 10,320,308 km (0.095 R)
• M52: 10,388,525 km (0.115 R)
• M53: 10,473,945 km (0.107 R)
• M54: 10,610,977 km (0.115 R)
• M55: 10,765,960 km (0.069 R)
• M56: 10,973,901 km (0.078 R)
• M57: 11,130,680 km (0.117 R)
• M58: 11,218,045 km (0.096 R)
• M59: 11,676,413 km (0.073 R)
• M60: 11,818,531 km (0.099 R)
• M61: 11,889,889 km (0.049 R)
• M62: 11,979,349 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835

Radius: 6.8

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.49 AU - 7.91 AU

Year: 13796 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,455,069 km

• M1: 94,995 km (0.077 R)
• M2: 138,677 km (0.106 R)
• M3: 397,482 km (0.081 R)
• M4: 1,258,268 km (0.118 R)
• M5: 1,360,293 km (0.04 R)
• M6: 1,491,640 km (0.097 R)
• M7: 1,881,792 km (0.115 R)
• M8: 2,179,342 km (0.11 R)
• M9: 2,588,193 km (0.046 R)
• M10: 2,784,914 km (0.111 R)
• M11: 3,439,704 km (0.085 R)
• M12: 3,511,361 km (0.063 R)
• M13: 3,583,467 km (0.087 R)
• M14: 3,877,128 km (0.112 R)
• M15: 3,989,177 km (0.115 R)
• M16: 4,254,863 km (0.12 R)
• M17: 4,526,383 km (0.081 R)
• M18: 4,803,588 km (0.096 R)
• M19: 4,924,014 km (0.088 R)
• M20: 7,349,893 km (0.079 R)
• M21: 7,675,568 km (0.113 R)
• M22: 8,485,939 km (0.1 R)
• M23: 9,574,413 km (0.042 R)
• M24: 10,497,432 km (0.113 R)
• M25: 10,549,492 km (0.085 R)
• M26: 11,394,870 km (0.072 R)
• M27: 13,715,582 km (0.065 R)
• M28: 13,772,578 km (0.09 R)
• M29: 13,829,725 km (0.118 R)
• M30: 15,222,930 km (0.094 R)
• M31: 15,756,845 km (0.104 R)
• M32: 16,296,893 km (0.116 R)
• M33: 16,538,793 km (0.111 R)
• M34: 16,782,039 km (0.045 R)
• M35: 17,210,337 km (0.104 R)
• M36: 17,704,459 km (0.075 R)
• M37: 18,078,005 km (0.077 R)
• M38: 18,203,069 km (0.079 R)
• M39: 18,454,094 km (0.102 R)
• M40: 19,023,164 km (0.07 R)
• M41: 19,726,574 km (0.108 R)
• M42: 20,308,360 km (0.11 R)
• M43: 20,438,360 km (0.101 R)
• M44: 20,961,354 km (0.058 R)
• M45: 22,623,985 km (0.058 R)
• M46: 22,758,773 km (0.061 R)
• M47: 24,121,759 km (0.112 R)
• M48: 25,440,913 km (0.081 R)
• M49: 25,581,086 km (0.087 R)
• M50: 26,997,479 km (0.12 R)
• M51: 27,283,660 km (0.081 R)
• M52: 27,715,100 km (0.103 R)
• M53: 28,221,190 km (0.111 R)
• M54: 28,293,744 km (0.083 R)
• M55: 28,657,417 km (0.12 R)
• M56: 29,095,888 km (0.111 R)
• M57: 29,462,852 km (0.099 R)
• M58: 29,757,709 km (0.062 R)
• M59: 30,275,916 km (0.103 R)
• M60: 30,797,115 km (0.118 R)
• M61: 30,871,765 km (0.081 R)
• M62: 32,454,211 km (0.114 R)
• M63: 34,682,621 km (0.063 R)
• M64: 35,071,874 km (0.064 R)
• M65: 37,676,523 km (0.103 R)
• M66: 38,638,886 km (0.082 R)
• M67: 39,447,163 km (0.098 R)
• M68: 40,342,656 km (0.12 R)
• M69: 41,739,900 km (0.113 R)
• M70: 41,905,206 km (0.094 R)
• M71: 42,818,800 km (0.104 R)
• M72: 43,655,202 km (0.111 R)
• M73: 44,750,408 km (0.061 R)
• M74: 45,089,097 km (0.105 R)
• M75: 46,452,832 km (0.116 R)
• M76: 47,225,953 km (0.107 R)
• M77: 47,657,244 km (0.107 R)
• M78: 48,176,498 km (0.049 R)
• M79: 49,570,451 km (0.095 R)
• M80: 50,536,405 km (0.097 R)
• M81: 51,597,203 km (0.117 R)
• M82: 52,130,520 km (0.112 R)
• M83: 53,023,170 km (0.063 R)
• M84: 53,291,997 km (0.082 R)
• M85: 55,277,012 km (0.069 R)
• M86: 57,102,405 km (0.098 R)
• M87: 57,469,967 km (0.117 R)
• M88: 60,437,689 km (0.039 R)
• M89: 60,812,282 km (0.12 R)
• M90: 60,905,931 km (0.115 R)
• M91: 62,412,381 km (0.095 R)
• M92: 62,696,168 km (0.116 R)
• M93: 63,360,084 km (0.03 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: 519 - 16,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit