🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.6

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.59 AU - 0.77 AU

Year: 394 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,187,455 km

• M1: 175,179 km (0.084 R)
• M2: 338,839 km (0.102 R)
• M3: 469,289 km (0.116 R)
• M4: 611,107 km (0.095 R)
• M5: 700,567 km (0.096 R)
• M6: 877,392 km (0.117 R)
• M7: 962,662 km (0.064 R)
• M8: 1,056,011 km (0.078 R)
• M9: 1,147,864 km (0.08 R)
• M10: 1,242,560 km (0.082 R)
• M11: 1,382,135 km (0.082 R)
• M12: 1,621,491 km (0.116 R)
• M13: 1,734,887 km (0.077 R)
• M14: 1,833,472 km (0.119 R)
• M15: 1,934,151 km (0.116 R)
• M16: 2,048,892 km (0.091 R)
• M17: 2,272,840 km (0.102 R)
• M18: 2,394,314 km (0.113 R)
• M19: 2,537,928 km (0.069 R)
• M20: 2,624,096 km (0.056 R)
• M21: 2,738,389 km (0.107 R)
• M22: 2,833,832 km (0.117 R)
• M23: 2,923,442 km (0.075 R)
• M24: 3,049,104 km (0.083 R)
• M25: 3,226,826 km (0.09 R)
• M26: 3,320,624 km (0.083 R)
• M27: 3,444,641 km (0.061 R)
• M28: 3,585,113 km (0.117 R)
• M29: 3,780,637 km (0.091 R)
• M30: 3,933,377 km (0.066 R)
• M31: 4,135,184 km (0.097 R)
• M32: 4,468,488 km (0.094 R)
• M33: 4,662,816 km (0.108 R)
• M34: 4,769,330 km (0.12 R)
• M35: 4,868,364 km (0.117 R)
• M36: 5,339,746 km (0.116 R)
• M37: 5,633,257 km (0.093 R)
• M38: 5,738,126 km (0.097 R)
• M39: 5,994,237 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 11.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.09 AU - 3.19 AU

Year: 3911 Days

Day: 11.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,187,455 km

• M1: 143,165 km (0.083 R)
• M2: 362,775 km (0.113 R)
• M3: 441,164 km (0.081 R)
• M4: 659,128 km (0.111 R)
• M5: 760,855 km (0.11 R)
• M6: 846,574 km (0.067 R)
• M7: 935,735 km (0.093 R)
• M8: 1,076,207 km (0.036 R)
• M9: 1,339,350 km (0.052 R)
• M10: 1,458,729 km (0.114 R)
• M11: 1,540,260 km (0.107 R)
• M12: 1,637,498 km (0.072 R)
• M13: 2,017,178 km (0.099 R)
• M14: 2,139,549 km (0.08 R)
• M15: 2,554,832 km (0.113 R)
• M16: 3,332,741 km (0.1 R)
• M17: 3,626,252 km (0.095 R)
• M18: 3,909,142 km (0.037 R)
• M19: 4,199,362 km (0.118 R)
• M20: 4,317,395 km (0.102 R)
• M21: 4,698,570 km (0.074 R)
• M22: 5,195,684 km (0.078 R)
• M23: 5,343,935 km (0.094 R)
• M24: 5,666,319 km (0.085 R)
• M25: 5,797,067 km (0.046 R)
• M26: 5,950,854 km (0.105 R)
• M27: 6,602,352 km (0.069 R)
• M28: 6,717,094 km (0.077 R)
• M29: 7,538,237 km (0.103 R)
• M30: 7,875,580 km (0.113 R)
• M31: 7,972,968 km (0.107 R)
• M32: 8,070,656 km (0.077 R)
• M33: 8,366,261 km (0.083 R)
• M34: 8,465,594 km (0.118 R)
• M35: 8,665,307 km (0.078 R)
• M36: 8,740,704 km (0.113 R)
• M37: 8,968,093 km (0.068 R)
• M38: 9,171,845 km (0.042 R)
• M39: 9,299,901 km (0.109 R)
• M40: 9,402,825 km (0.087 R)
• M41: 9,792,228 km (0.077 R)
• M42: 10,775,235 km (0.077 R)
• M43: 10,964,776 km (0.091 R)
• M44: 12,068,808 km (0.098 R)
• M45: 12,520,444 km (0.107 R)
• M46: 14,381,591 km (0.109 R)
• M47: 14,800,166 km (0.032 R)
• M48: 15,496,544 km (0.042 R)
• M49: 15,618,766 km (0.095 R)
• M50: 17,236,517 km (0.084 R)
• M51: 17,681,122 km (0.064 R)
• M52: 18,226,107 km (0.1 R)
• M53: 18,387,373 km (0.094 R)
• M54: 19,596,124 km (0.07 R)
• M55: 20,293,550 km (0.066 R)
• M56: 20,427,290 km (0.102 R)
• M57: 20,527,820 km (0.116 R)
• M58: 21,066,671 km (0.081 R)
• M59: 21,202,207 km (0.118 R)
• M60: 21,576,202 km (0.062 R)
• M61: 21,986,698 km (0.09 R)
• M62: 22,158,437 km (0.095 R)
• M63: 23,093,872 km (0.109 R)
• M64: 23,408,476 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.4

Radius: 3.4

Gravity: 30.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.08 AU - 6.76 AU

Year: 11434 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,187,455 km

• M1: 57,146 km (0.092 R)
• M2: 84,074 km (0.098 R)
• M3: 160,668 km (0.11 R)
• M4: 402,418 km (0.078 R)
• M5: 496,067 km (0.108 R)
• M6: 596,746 km (0.085 R)
• M7: 688,150 km (0.088 R)
• M8: 751,580 km (0.098 R)
• M9: 1,134,401 km (0.089 R)
• M10: 1,209,648 km (0.052 R)
• M11: 1,345,483 km (0.082 R)
• M12: 1,486,105 km (0.097 R)
• M13: 1,695,093 km (0.084 R)
• M14: 1,716,486 km (0.11 R)
• M15: 2,071,482 km (0.068 R)
• M16: 2,163,634 km (0.048 R)
• M17: 2,472,703 km (0.093 R)
• M18: 2,846,249 km (0.119 R)
• M19: 2,897,412 km (0.101 R)
• M20: 3,953,872 km (0.067 R)
• M21: 3,982,295 km (0.068 R)
• M22: 5,084,682 km (0.113 R)
• M23: 5,461,070 km (0.048 R)
• M24: 5,556,663 km (0.097 R)
• M25: 5,620,691 km (0.092 R)
• M26: 5,717,032 km (0.031 R)
• M27: 7,123,851 km (0.115 R)
• M28: 7,722,092 km (0.101 R)
• M29: 8,409,644 km (0.12 R)
• M30: 8,446,296 km (0.116 R)
• M31: 8,593,799 km (0.099 R)
• M32: 9,041,097 km (0.102 R)
• M33: 9,611,065 km (0.108 R)
• M34: 10,388,675 km (0.082 R)
• M35: 10,586,293 km (0.082 R)
• M36: 10,665,730 km (0.116 R)
• M37: 11,348,345 km (0.101 R)
• M38: 11,470,267 km (0.091 R)
• M39: 11,592,638 km (0.097 R)
• M40: 12,587,015 km (0.114 R)
• M41: 13,738,021 km (0.059 R)
• M42: 14,612,122 km (0.113 R)
• M43: 15,639,261 km (0.095 R)
• M44: 15,774,946 km (0.06 R)
• M45: 16,551,209 km (0.099 R)
• M46: 17,339,889 km (0.039 R)
• M47: 17,574,159 km (0.071 R)
• M48: 17,668,107 km (0.106 R)
• M49: 17,903,873 km (0.065 R)
• M50: 18,617,305 km (0.105 R)
• M51: 18,905,281 km (0.044 R)
• M52: 19,243,223 km (0.094 R)
• M53: 20,317,934 km (0.104 R)
• M54: 20,515,403 km (0.101 R)
• M55: 20,713,471 km (0.118 R)
• M56: 21,512,323 km (0.112 R)
• M57: 22,067,332 km (0.117 R)
• M58: 22,118,045 km (0.106 R)
• M59: 22,270,336 km (0.105 R)
• M60: 22,883,089 km (0.107 R)
• M61: 23,139,948 km (0.115 R)
• M62: 23,760,480 km (0.106 R)
• M63: 23,864,451 km (0.114 R)
• M64: 24,072,841 km (0.104 R)
• M65: 24,438,907 km (0.093 R)
• M66: 26,458,029 km (0.066 R)
• M67: 26,944,072 km (0.082 R)
• M68: 27,815,330 km (0.119 R)
• M69: 28,089,394 km (0.116 R)
• M70: 28,640,512 km (0.109 R)
• M71: 28,917,268 km (0.083 R)
• M72: 30,145,916 km (0.098 R)
• M73: 30,710,049 km (0.109 R)
• M74: 31,163,780 km (0.057 R)
• M75: 32,769,414 km (0.119 R)
• M76: 33,640,522 km (0.065 R)
• M77: 33,991,179 km (0.107 R)
• M78: 35,168,515 km (0.104 R)
• M79: 36,658,809 km (0.047 R)
• M80: 36,839,074 km (0.053 R)
• M81: 38,291,520 km (0.068 R)
• M82: 39,393,009 km (0.034 R)
• M83: 39,639,247 km (0.104 R)
• M84: 39,762,516 km (0.043 R)
• M85: 39,885,934 km (0.075 R)
• M86: 40,009,502 km (0.025 R)
• M87: 40,442,887 km (0.114 R)
• M88: 41,376,826 km (0.061 R)
• M89: 41,627,104 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.9

Radius: 3.2

Gravity: 60.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.31 AU - 8.67 AU

Year: 17389 Days

Day: 20.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,187,455 km

• M1: 371,452 km (0.093 R)
• M2: 442,361 km (0.107 R)
• M3: 597,195 km (0.084 R)
• M4: 953,537 km (0.037 R)
• M5: 1,051,374 km (0.071 R)
• M6: 1,178,382 km (0.108 R)
• M7: 1,502,561 km (0.057 R)
• M8: 2,099,756 km (0.059 R)
• M9: 2,357,064 km (0.109 R)
• M10: 2,389,976 km (0.1 R)
• M11: 5,082,438 km (0.052 R)
• M12: 5,210,494 km (0.095 R)
• M13: 5,469,747 km (0.105 R)
• M14: 7,063,413 km (0.09 R)
• M15: 7,350,043 km (0.035 R)
• M16: 7,398,213 km (0.082 R)
• M17: 8,083,222 km (0.115 R)
• M18: 9,303,791 km (0.061 R)
• M19: 10,148,869 km (0.116 R)
• M20: 10,256,131 km (0.036 R)
• M21: 10,309,986 km (0.048 R)
• M22: 10,472,001 km (0.11 R)
• M23: 12,884,865 km (0.038 R)
• M24: 13,001,102 km (0.081 R)
• M25: 13,410,701 km (0.105 R)
• M26: 13,646,767 km (0.077 R)
• M27: 14,664,780 km (0.064 R)
• M28: 14,907,727 km (0.084 R)
• M29: 16,519,943 km (0.039 R)
• M30: 16,646,204 km (0.113 R)
• M31: 16,709,484 km (0.105 R)
• M32: 16,772,764 km (0.098 R)
• M33: 18,056,313 km (0.118 R)
• M34: 18,186,464 km (0.111 R)
• M35: 18,644,083 km (0.068 R)
• M36: 19,504,271 km (0.081 R)
• M37: 19,905,493 km (0.112 R)
• M38: 20,174,619 km (0.082 R)
• M39: 20,784,380 km (0.044 R)
• M40: 22,230,543 km (0.107 R)
• M41: 22,300,255 km (0.115 R)
• M42: 22,930,511 km (0.082 R)
• M43: 23,283,263 km (0.112 R)
• M44: 23,495,692 km (0.06 R)
• M45: 24,208,675 km (0.093 R)
• M46: 24,567,860 km (0.116 R)
• M47: 24,928,690 km (0.074 R)
• M48: 25,509,728 km (0.118 R)
• M49: 25,728,739 km (0.117 R)
• M50: 26,021,802 km (0.103 R)
• M51: 26,168,707 km (0.071 R)
• M52: 26,242,309 km (0.073 R)
• M53: 26,463,415 km (0.055 R)
• M54: 26,907,571 km (0.025 R)
• M55: 27,130,471 km (0.111 R)
• M56: 27,653,166 km (0.088 R)
• M57: 27,878,162 km (0.065 R)
• M58: 28,103,755 km (0.073 R)
• M59: 29,012,263 km (0.066 R)
• M60: 29,776,708 km (0.098 R)
• M61: 30,780,211 km (0.085 R)
• M62: 31,559,765 km (0.113 R)
• M63: 32,109,388 km (0.108 R)
• M64: 32,345,752 km (0.057 R)
• M65: 32,662,002 km (0.114 R)
• M66: 32,741,289 km (0.073 R)
• M67: 33,138,322 km (0.118 R)
• M68: 34,097,543 km (0.029 R)
• M69: 37,277,845 km (0.078 R)
• M70: 41,491,119 km (0.097 R)
• M71: 42,265,288 km (0.12 R)
• M72: 42,957,477 km (0.07 R)
• M73: 43,740,772 km (0.088 R)
• M74: 44,177,897 km (0.05 R)
• M75: 47,099,244 km (0.115 R)
• M76: 47,637,048 km (0.082 R)
• M77: 50,539,546 km (0.092 R)
• M78: 52,289,841 km (0.077 R)
• M79: 52,660,844 km (0.078 R)
• M80: 52,753,744 km (0.093 R)
• M81: 54,341,127 km (0.12 R)
• M82: 54,716,917 km (0.12 R)
• M83: 55,282,248 km (0.11 R)
• M84: 55,754,827 km (0.108 R)
• M85: 56,989,758 km (0.112 R)
• M86: 58,041,580 km (0.058 R)
• M87: 58,425,748 km (0.086 R)
• M88: 59,003,495 km (0.066 R)
• M89: 59,970,645 km (0.118 R)
• M90: 61,333,481 km (0.089 R)
• M91: 61,724,680 km (0.115 R)
• M92: 62,706,341 km (0.119 R)
• M93: 63,100,531 km (0.031 R)
• M94: 63,199,116 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 17,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit