🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 8

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.65 AU - 0.93 AU

Year: 494 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,165,710 km

• M1: 110,104 km (0.11 R)
• M2: 161,117 km (0.113 R)
• M3: 220,058 km (0.079 R)
• M4: 283,338 km (0.094 R)
• M5: 355,145 km (0.111 R)
• M6: 431,440 km (0.061 R)
• M7: 492,027 km (0.027 R)
• M8: 626,516 km (0.112 R)
• M9: 725,699 km (0.098 R)
• M10: 788,530 km (0.095 R)
• M11: 853,456 km (0.072 R)
• M12: 1,067,680 km (0.078 R)
• M13: 1,135,897 km (0.075 R)
• M14: 1,196,783 km (0.111 R)
• M15: 1,330,972 km (0.111 R)
• M16: 1,395,449 km (0.05 R)
• M17: 1,456,186 km (0.058 R)
• M18: 1,517,970 km (0.037 R)
• M19: 1,629,270 km (0.058 R)
• M20: 1,688,511 km (0.029 R)
• M21: 1,748,500 km (0.093 R)
• M22: 1,804,001 km (0.074 R)
• M23: 1,885,980 km (0.099 R)
• M24: 2,027,201 km (0.065 R)
• M25: 2,281,368 km (0.067 R)
• M26: 2,460,436 km (0.12 R)
• M27: 2,696,502 km (0.112 R)
• M28: 2,772,946 km (0.095 R)
• M29: 2,909,828 km (0.063 R)
• M30: 2,988,367 km (0.083 R)
• M31: 3,110,439 km (0.091 R)
• M32: 3,178,207 km (0.071 R)
• M33: 3,340,520 km (0.047 R)
• M34: 3,480,095 km (0.109 R)
• M35: 3,550,556 km (0.117 R)
• M36: 3,641,063 km (0.119 R)
• M37: 3,758,347 km (0.097 R)
• M38: 3,824,170 km (0.025 R)
• M39: 3,890,293 km (0.114 R)
• M40: 3,950,132 km (0.11 R)
• M41: 4,172,434 km (0.117 R)
• M42: 4,391,745 km (0.052 R)
• M43: 4,629,007 km (0.047 R)
• M44: 4,777,707 km (0.117 R)
• M45: 4,841,885 km (0.078 R)

Asteroid Belt

Center: 1.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 10.3

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.27 AU - 1.51 AU

Year: 1152 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,165,710 km

• M1: 144,811 km (0.092 R)
• M2: 248,632 km (0.073 R)
• M3: 318,494 km (0.091 R)
• M4: 388,057 km (0.091 R)
• M5: 459,714 km (0.113 R)
• M6: 554,260 km (0.079 R)
• M7: 661,522 km (0.107 R)
• M8: 740,210 km (0.054 R)
• M9: 907,909 km (0.088 R)
• M10: 974,929 km (0.099 R)
• M11: 1,082,191 km (0.087 R)
• M12: 1,247,497 km (0.119 R)
• M13: 1,446,312 km (0.093 R)
• M14: 1,562,550 km (0.052 R)
• M15: 1,659,340 km (0.07 R)
• M16: 1,746,854 km (0.058 R)
• M17: 1,867,131 km (0.111 R)
• M18: 2,002,367 km (0.077 R)
• M19: 2,186,522 km (0.074 R)
• M20: 2,253,393 km (0.119 R)
• M21: 2,731,807 km (0.111 R)
• M22: 2,849,540 km (0.077 R)
• M23: 2,982,832 km (0.081 R)
• M24: 3,099,518 km (0.099 R)
• M25: 3,174,916 km (0.083 R)
• M26: 3,298,932 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 13.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.44 AU - 1.72 AU

Year: 1396 Days

Day: 14.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 33,165,710 km

• M1: 205,398 km (0.104 R)
• M2: 343,028 km (0.104 R)
• M3: 481,855 km (0.115 R)
• M4: 661,671 km (0.087 R)
• M5: 750,084 km (0.042 R)
• M6: 855,101 km (0.056 R)
• M7: 953,238 km (0.112 R)
• M8: 1,115,103 km (0.052 R)
• M9: 1,230,742 km (0.043 R)
• M10: 1,350,869 km (0.117 R)
• M11: 1,438,234 km (0.095 R)
• M12: 1,535,173 km (0.108 R)
• M13: 1,696,739 km (0.118 R)
• M14: 1,783,655 km (0.104 R)
• M15: 1,937,592 km (0.064 R)
• M16: 2,062,506 km (0.109 R)
• M17: 2,181,586 km (0.052 R)
• M18: 2,498,584 km (0.114 R)
• M19: 2,671,968 km (0.064 R)
• M20: 2,811,842 km (0.062 R)
• M21: 2,935,110 km (0.071 R)
• M22: 3,040,876 km (0.105 R)
• M23: 3,147,838 km (0.025 R)
• M24: 3,266,021 km (0.117 R)
• M25: 3,486,827 km (0.073 R)
• M26: 3,619,670 km (0.077 R)
• M27: 3,858,877 km (0.077 R)
• M28: 4,178,717 km (0.112 R)
• M29: 4,352,999 km (0.111 R)
• M30: 4,485,243 km (0.11 R)
• M31: 4,697,373 km (0.091 R)
• M32: 4,867,316 km (0.094 R)
• M33: 5,039,354 km (0.048 R)
• M34: 5,131,955 km (0.118 R)
• M35: 5,377,595 km (0.076 R)
• M36: 5,639,241 km (0.113 R)
• M37: 5,735,433 km (0.055 R)
• M38: 5,844,340 km (0.117 R)
• M39: 6,274,434 km (0.111 R)
• M40: 6,575,425 km (0.108 R)
• M41: 6,893,919 km (0.083 R)
• M42: 7,022,872 km (0.091 R)
• M43: 7,427,534 km (0.092 R)
• M44: 7,546,315 km (0.068 R)
• M45: 7,665,993 km (0.062 R)
• M46: 7,933,923 km (0.096 R)
• M47: 8,055,546 km (0.095 R)
• M48: 8,369,103 km (0.047 R)
• M49: 8,700,612 km (0.116 R)
• M50: 9,022,547 km (0.076 R)
• M51: 9,121,281 km (0.089 R)
• M52: 9,319,798 km (0.093 R)
• M53: 9,591,617 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 12.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.64 AU - 1.68 AU

Year: 1503 Days

Day: 9.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,165,710 km

• M1: 166,054 km (0.087 R)
• M2: 260,749 km (0.11 R)
• M3: 387,907 km (0.063 R)
• M4: 520,152 km (0.055 R)
• M5: 643,570 km (0.078 R)
• M6: 830,867 km (0.104 R)
• M7: 916,137 km (0.095 R)
• M8: 1,045,988 km (0.05 R)
• M9: 1,165,068 km (0.079 R)
• M10: 1,343,538 km (0.089 R)
• M11: 1,474,137 km (0.064 R)
• M12: 1,628,971 km (0.099 R)
• M13: 1,718,431 km (0.095 R)
• M14: 1,871,619 km (0.094 R)
• M15: 2,008,052 km (0.056 R)
• M16: 2,137,155 km (0.066 R)
• M17: 2,224,670 km (0.112 R)
• M18: 2,358,560 km (0.102 R)
• M19: 2,681,392 km (0.114 R)
• M20: 2,957,400 km (0.044 R)
• M21: 3,142,453 km (0.081 R)
• M22: 3,331,395 km (0.052 R)
• M23: 3,459,600 km (0.108 R)
• M24: 3,615,631 km (0.069 R)
• M25: 3,921,110 km (0.081 R)
• M26: 4,166,151 km (0.106 R)
• M27: 4,249,028 km (0.081 R)
• M28: 4,515,013 km (0.097 R)
• M29: 4,858,939 km (0.114 R)
• M30: 4,946,304 km (0.055 R)
• M31: 5,181,771 km (0.093 R)
• M32: 5,755,778 km (0.067 R)
• M33: 5,863,788 km (0.108 R)
• M34: 6,050,486 km (0.064 R)
• M35: 6,687,324 km (0.085 R)
• M36: 6,800,869 km (0.093 R)
• M37: 7,312,045 km (0.109 R)
• M38: 7,462,690 km (0.078 R)
• M39: 7,614,532 km (0.079 R)
• M40: 8,110,449 km (0.114 R)
• M41: 8,318,838 km (0.093 R)
• M42: 8,741,004 km (0.119 R)
• M43: 8,829,715 km (0.112 R)
• M44: 9,206,103 km (0.084 R)
• M45: 9,332,813 km (0.108 R)
• M46: 10,048,938 km (0.052 R)
• M47: 10,141,988 km (0.084 R)
• M48: 10,291,586 km (0.112 R)
• M49: 10,385,383 km (0.115 R)
• M50: 10,498,479 km (0.104 R)
• M51: 10,954,603 km (0.117 R)
• M52: 11,069,644 km (0.088 R)
• M53: 11,301,072 km (0.091 R)
• M54: 11,397,862 km (0.089 R)
• M55: 11,495,100 km (0.093 R)
• M56: 11,650,981 km (0.082 R)
• M57: 11,827,357 km (0.074 R)
• M58: 12,044,125 km (0.119 R)
• M59: 12,262,238 km (0.119 R)
• M60: 12,481,698 km (0.103 R)
• M61: 12,722,551 km (0.11 R)
• M62: 13,249,734 km (0.109 R)
• M63: 13,331,414 km (0.071 R)
• M64: 13,660,081 km (0.12 R)
• M65: 13,742,659 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 8.6

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.03 AU - 4.33 AU

Year: 6007 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,165,710 km

• M1: 167,699 km (0.115 R)
• M2: 391,498 km (0.112 R)
• M3: 642,224 km (0.051 R)
• M4: 772,374 km (0.1 R)
• M5: 883,226 km (0.063 R)
• M6: 1,656,497 km (0.11 R)
• M7: 1,913,357 km (0.088 R)
• M8: 2,222,725 km (0.065 R)
• M9: 2,302,610 km (0.113 R)
• M10: 2,568,745 km (0.12 R)
• M11: 2,631,576 km (0.083 R)
• M12: 2,801,669 km (0.104 R)
• M13: 3,197,804 km (0.112 R)
• M14: 3,311,050 km (0.068 R)
• M15: 3,379,715 km (0.102 R)
• M16: 4,066,968 km (0.099 R)
• M17: 4,214,471 km (0.077 R)
• M18: 4,744,945 km (0.116 R)
• M19: 5,430,852 km (0.108 R)
• M20: 5,785,398 km (0.111 R)
• M21: 6,373,916 km (0.094 R)
• M22: 7,158,557 km (0.085 R)
• M23: 7,277,488 km (0.05 R)
• M24: 7,820,378 km (0.119 R)
• M25: 7,973,417 km (0.113 R)
• M26: 8,596,043 km (0.106 R)
• M27: 9,105,274 km (0.092 R)
• M28: 9,428,555 km (0.118 R)
• M29: 10,186,269 km (0.071 R)
• M30: 10,320,159 km (0.079 R)
• M31: 10,826,996 km (0.116 R)
• M32: 11,585,308 km (0.095 R)
• M33: 12,076,587 km (0.075 R)
• M34: 12,396,128 km (0.11 R)
• M35: 12,574,748 km (0.097 R)
• M36: 12,646,555 km (0.054 R)
• M37: 13,079,791 km (0.106 R)
• M38: 13,298,204 km (0.098 R)
• M39: 13,628,067 km (0.067 R)
• M40: 14,296,021 km (0.108 R)
• M41: 14,445,918 km (0.069 R)
• M42: 14,596,414 km (0.119 R)
• M43: 14,709,510 km (0.06 R)
• M44: 14,822,905 km (0.097 R)
• M45: 15,012,595 km (0.111 R)
• M46: 15,279,627 km (0.117 R)
• M47: 16,519,943 km (0.117 R)
• M48: 16,756,158 km (0.041 R)
• M49: 16,953,777 km (0.098 R)
• M50: 18,318,259 km (0.061 R)
• M51: 18,440,331 km (0.116 R)
• M52: 18,849,182 km (0.099 R)
• M53: 19,468,218 km (0.095 R)
• M54: 20,472,469 km (0.119 R)
• M55: 20,683,701 km (0.114 R)
• M56: 20,895,831 km (0.047 R)
• M57: 21,407,754 km (0.11 R)
• M58: 21,665,212 km (0.061 R)
• M59: 21,794,315 km (0.104 R)
• M60: 22,226,653 km (0.091 R)
• M61: 22,356,803 km (0.106 R)
• M62: 22,880,396 km (0.081 R)
• M63: 23,496,290 km (0.03 R)
• M64: 24,072,990 km (0.047 R)
• M65: 24,609,598 km (0.064 R)
• M66: 25,014,559 km (0.066 R)
• M67: 25,467,093 km (0.095 R)
• M68: 25,649,004 km (0.073 R)
• M69: 25,739,959 km (0.117 R)
• M70: 26,242,758 km (0.089 R)
• M71: 26,610,469 km (0.109 R)
• M72: 27,723,627 km (0.1 R)
• M73: 27,863,950 km (0.096 R)
• M74: 28,285,965 km (0.11 R)
• M75: 29,326,718 km (0.073 R)
• M76: 29,851,657 km (0.063 R)
• M77: 30,091,462 km (0.102 R)
• M78: 30,476,228 km (0.113 R)
• M79: 30,814,319 km (0.105 R)
• M80: 31,299,315 km (0.07 R)
• M81: 31,787,004 km (0.099 R)
• M82: 32,424,740 km (0.082 R)
• M83: 32,769,862 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 18,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit