🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44

Radius: 13.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.77 AU - 0.79 AU

Year: 459 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,898,249 km

• M1: 170,242 km (0.1 R)
• M2: 290,519 km (0.079 R)
• M3: 391,348 km (0.11 R)
• M4: 507,137 km (0.065 R)
• M5: 658,231 km (0.115 R)
• M6: 777,759 km (0.076 R)
• M7: 896,241 km (0.12 R)
• M8: 984,803 km (0.114 R)
• M9: 1,112,111 km (0.116 R)
• M10: 1,208,302 km (0.109 R)
• M11: 1,304,942 km (0.06 R)
• M12: 1,393,055 km (0.096 R)
• M13: 1,492,089 km (0.118 R)
• M14: 1,593,517 km (0.115 R)
• M15: 1,703,471 km (0.108 R)
• M16: 1,797,718 km (0.105 R)
• M17: 1,896,901 km (0.116 R)
• M18: 2,017,178 km (0.082 R)
• M19: 2,176,200 km (0.095 R)
• M20: 2,282,415 km (0.117 R)
• M21: 2,410,919 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.8

Radius: 11.3

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.71 AU - 0.97 AU

Year: 513 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,898,249 km

• M1: 150,944 km (0.073 R)
• M2: 237,861 km (0.058 R)
• M3: 398,978 km (0.101 R)
• M4: 471,532 km (0.063 R)
• M5: 545,284 km (0.076 R)
• M6: 619,335 km (0.099 R)
• M7: 693,985 km (0.041 R)
• M8: 785,987 km (0.107 R)
• M9: 948,002 km (0.116 R)
• M10: 1,086,529 km (0.081 R)
• M11: 1,213,688 km (0.091 R)
• M12: 1,318,855 km (0.08 R)
• M13: 1,399,338 km (0.119 R)
• M14: 1,479,373 km (0.07 R)
• M15: 1,608,177 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 9.1

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.39 AU - 2.13 AU

Year: 1557 Days

Day: 14.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,898,249 km

• M1: 121,025 km (0.117 R)
• M2: 197,170 km (0.099 R)
• M3: 262,993 km (0.071 R)
• M4: 382,821 km (0.103 R)
• M5: 493,075 km (0.059 R)
• M6: 556,055 km (0.035 R)
• M7: 676,930 km (0.112 R)
• M8: 883,675 km (0.105 R)
• M9: 1,002,904 km (0.093 R)
• M10: 1,136,196 km (0.086 R)
• M11: 1,222,663 km (0.114 R)
• M12: 1,302,399 km (0.077 R)
• M13: 1,430,006 km (0.1 R)
• M14: 1,747,602 km (0.104 R)
• M15: 1,817,913 km (0.072 R)
• M16: 2,076,718 km (0.053 R)
• M17: 2,161,988 km (0.101 R)
• M18: 2,414,061 km (0.083 R)
• M19: 2,652,669 km (0.06 R)
• M20: 2,898,908 km (0.113 R)
• M21: 2,958,597 km (0.082 R)
• M22: 3,164,743 km (0.051 R)
• M23: 3,426,090 km (0.109 R)
• M24: 3,489,370 km (0.115 R)
• M25: 3,553,099 km (0.06 R)
• M26: 3,629,992 km (0.083 R)
• M27: 3,694,469 km (0.104 R)
• M28: 3,759,394 km (0.111 R)
• M29: 4,116,634 km (0.097 R)
• M30: 4,319,788 km (0.09 R)
• M31: 4,554,058 km (0.057 R)
• M32: 4,665,808 km (0.11 R)
• M33: 4,778,455 km (0.108 R)
• M34: 4,877,788 km (0.115 R)
• M35: 4,934,785 km (0.102 R)
• M36: 5,107,271 km (0.105 R)
• M37: 5,223,509 km (0.088 R)
• M38: 5,517,768 km (0.063 R)
• M39: 5,711,796 km (0.047 R)
• M40: 6,338,911 km (0.118 R)
• M41: 6,463,974 km (0.071 R)
• M42: 6,621,202 km (0.099 R)
• M43: 6,843,654 km (0.105 R)
• M44: 6,907,682 km (0.103 R)
• M45: 7,004,023 km (0.118 R)
• M46: 7,279,432 km (0.105 R)
• M47: 7,476,154 km (0.112 R)
• M48: 7,774,452 km (0.119 R)
• M49: 8,144,258 km (0.03 R)
• M50: 8,212,175 km (0.094 R)
• M51: 8,571,509 km (0.109 R)
• M52: 8,640,623 km (0.085 R)
• M53: 9,058,749 km (0.094 R)
• M54: 9,270,281 km (0.077 R)
• M55: 9,394,597 km (0.045 R)
• M56: 9,483,607 km (0.071 R)
• M57: 9,662,526 km (0.098 R)
• M58: 10,078,259 km (0.075 R)
• M59: 10,224,266 km (0.109 R)
• M60: 10,592,427 km (0.096 R)
• M61: 10,852,727 km (0.083 R)
• M62: 11,228,218 km (0.048 R)
• M63: 11,474,605 km (0.094 R)
• M64: 11,550,751 km (0.074 R)
• M65: 11,646,194 km (0.092 R)
• M66: 11,703,490 km (0.104 R)
• M67: 11,799,382 km (0.111 R)
• M68: 11,991,915 km (0.098 R)
• M69: 12,146,749 km (0.102 R)
• M70: 12,204,942 km (0.111 R)
• M71: 12,360,674 km (0.096 R)
• M72: 12,614,990 km (0.077 R)
• M73: 13,089,215 km (0.112 R)
• M74: 13,288,629 km (0.063 R)
• M75: 13,448,699 km (0.05 R)
• M76: 13,508,987 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 10.4

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.03 AU - 2.75 AU

Year: 2464 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,898,249 km

• M1: 132,394 km (0.106 R)
• M2: 206,445 km (0.055 R)
• M3: 293,212 km (0.111 R)
• M4: 448,046 km (0.066 R)
• M5: 701,764 km (0.06 R)
• M6: 790,774 km (0.075 R)
• M7: 864,825 km (0.104 R)
• M8: 1,603,689 km (0.055 R)
• M9: 1,699,731 km (0.106 R)
• M10: 1,923,380 km (0.068 R)
• M11: 2,103,944 km (0.102 R)
• M12: 2,183,082 km (0.087 R)
• M13: 2,330,884 km (0.089 R)
• M14: 2,440,540 km (0.073 R)
• M15: 2,664,936 km (0.066 R)
• M16: 2,867,043 km (0.099 R)
• M17: 3,347,701 km (0.083 R)
• M18: 3,440,751 km (0.102 R)
• M19: 3,837,485 km (0.07 R)
• M20: 3,918,716 km (0.054 R)
• M21: 3,983,941 km (0.091 R)
• M22: 4,082,675 km (0.111 R)
• M23: 4,537,004 km (0.088 R)
• M24: 4,674,634 km (0.096 R)
• M25: 4,972,035 km (0.101 R)
• M26: 5,096,201 km (0.106 R)
• M27: 5,221,564 km (0.108 R)
• M28: 5,366,076 km (0.078 R)
• M29: 5,530,184 km (0.099 R)
• M30: 5,733,039 km (0.113 R)
• M31: 5,938,287 km (0.084 R)
• M32: 6,491,351 km (0.115 R)
• M33: 6,705,425 km (0.117 R)
• M34: 6,842,906 km (0.06 R)
• M35: 6,961,537 km (0.07 R)
• M36: 7,080,766 km (0.08 R)
• M37: 7,240,986 km (0.109 R)
• M38: 7,422,448 km (0.105 R)
• M39: 7,666,891 km (0.085 R)
• M40: 7,852,093 km (0.054 R)
• M41: 8,289,667 km (0.118 R)
• M42: 8,649,749 km (0.116 R)
• M43: 8,907,207 km (0.109 R)
• M44: 9,232,433 km (0.109 R)
• M45: 9,827,533 km (0.098 R)
• M46: 10,276,476 km (0.096 R)
• M47: 10,344,543 km (0.11 R)
• M48: 10,480,827 km (0.12 R)
• M49: 10,824,154 km (0.091 R)
• M50: 10,916,306 km (0.049 R)
• M51: 11,287,758 km (0.084 R)
• M52: 11,686,885 km (0.038 R)
• M53: 11,947,784 km (0.071 R)
• M54: 12,162,606 km (0.086 R)
• M55: 12,668,696 km (0.05 R)
• M56: 12,961,160 km (0.095 R)
• M57: 13,108,065 km (0.075 R)
• M58: 13,627,020 km (0.094 R)
• M59: 14,102,442 km (0.118 R)
• M60: 14,228,403 km (0.113 R)
• M61: 14,532,386 km (0.079 R)
• M62: 14,838,463 km (0.119 R)
• M63: 15,821,620 km (0.063 R)
• M64: 16,057,686 km (0.081 R)
• M65: 16,347,607 km (0.066 R)
• M66: 16,719,208 km (0.085 R)
• M67: 16,932,833 km (0.084 R)
• M68: 17,120,579 km (0.095 R)
• M69: 17,633,400 km (0.091 R)
• M70: 17,742,008 km (0.103 R)
• M71: 17,850,766 km (0.11 R)
• M72: 17,987,050 km (0.071 R)
• M73: 18,096,406 km (0.053 R)
• M74: 18,206,061 km (0.093 R)
• M75: 18,343,242 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 8.6

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.21 AU - 4.67 AU

Year: 5215 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,898,249 km

• M1: 130,599 km (0.067 R)
• M2: 200,312 km (0.063 R)
• M3: 428,598 km (0.094 R)
• M4: 713,283 km (0.108 R)
• M5: 899,532 km (0.092 R)
• M6: 1,028,485 km (0.067 R)
• M7: 1,089,222 km (0.092 R)
• M8: 1,292,226 km (0.079 R)
• M9: 1,548,936 km (0.106 R)
• M10: 1,676,394 km (0.117 R)
• M11: 2,033,185 km (0.085 R)
• M12: 2,300,366 km (0.095 R)
• M13: 2,479,286 km (0.11 R)
• M14: 2,679,597 km (0.098 R)
• M15: 2,850,737 km (0.115 R)
• M16: 2,955,156 km (0.105 R)
• M17: 3,096,377 km (0.043 R)
• M18: 3,239,841 km (0.06 R)
• M19: 3,496,252 km (0.072 R)
• M20: 3,740,246 km (0.119 R)
• M21: 3,873,986 km (0.117 R)
• M22: 3,970,477 km (0.041 R)
• M23: 4,505,589 km (0.067 R)
• M24: 4,771,274 km (0.107 R)
• M25: 4,895,590 km (0.049 R)
• M26: 5,021,103 km (0.097 R)
• M27: 5,211,242 km (0.091 R)
• M28: 5,403,924 km (0.057 R)
• M29: 5,533,625 km (0.083 R)
• M30: 5,796,170 km (0.074 R)
• M31: 6,085,193 km (0.106 R)
• M32: 6,152,661 km (0.057 R)
• M33: 6,220,279 km (0.108 R)
• M34: 6,379,003 km (0.086 R)
• M35: 6,700,638 km (0.065 R)
• M36: 7,004,023 km (0.073 R)
• M37: 8,039,390 km (0.114 R)
• M38: 8,286,974 km (0.046 R)
• M39: 8,386,756 km (0.119 R)
• M40: 8,612,649 km (0.099 R)
• M41: 8,917,080 km (0.107 R)
• M42: 9,096,149 km (0.085 R)
• M43: 9,903,977 km (0.101 R)
• M44: 11,062,314 km (0.034 R)
• M45: 11,227,320 km (0.118 R)
• M46: 11,420,900 km (0.112 R)
• M47: 12,262,837 km (0.09 R)
• M48: 12,376,681 km (0.084 R)
• M49: 12,462,251 km (0.12 R)
• M50: 12,547,970 km (0.053 R)
• M51: 13,008,732 km (0.09 R)
• M52: 13,212,035 km (0.114 R)
• M53: 14,006,101 km (0.073 R)
• M54: 14,484,066 km (0.053 R)
• M55: 14,967,267 km (0.035 R)
• M56: 15,119,408 km (0.12 R)
• M57: 15,640,308 km (0.04 R)
• M58: 16,699,910 km (0.115 R)
• M59: 16,921,015 km (0.107 R)
• M60: 17,429,798 km (0.079 R)
• M61: 17,525,839 km (0.081 R)
• M62: 17,975,979 km (0.082 R)
• M63: 18,462,621 km (0.114 R)
• M64: 19,052,186 km (0.112 R)
• M65: 20,149,188 km (0.029 R)
• M66: 20,283,526 km (0.034 R)
• M67: 20,756,256 km (0.114 R)
• M68: 21,198,317 km (0.11 R)
• M69: 21,369,158 km (0.085 R)
• M70: 21,540,448 km (0.052 R)
• M71: 21,781,151 km (0.111 R)
• M72: 21,953,488 km (0.114 R)
• M73: 22,022,602 km (0.089 R)
• M74: 22,543,202 km (0.106 R)
• M75: 22,857,507 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.1

Radius: 14.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.84 AU - 5.16 AU

Year: 6366 Days

Day: 6.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,898,249 km

• M1: 204,051 km (0.116 R)
• M2: 460,612 km (0.108 R)
• M3: 638,633 km (0.05 R)
• M4: 962,363 km (0.032 R)
• M5: 1,055,862 km (0.092 R)
• M6: 1,152,801 km (0.099 R)
• M7: 1,535,772 km (0.072 R)
• M8: 1,761,814 km (0.099 R)
• M9: 2,122,046 km (0.112 R)
• M10: 2,311,138 km (0.117 R)
• M11: 2,912,222 km (0.109 R)
• M12: 3,315,538 km (0.116 R)
• M13: 3,686,391 km (0.092 R)
• M14: 4,334,299 km (0.045 R)
• M15: 4,630,952 km (0.117 R)
• M16: 5,473,337 km (0.095 R)
• M17: 6,031,487 km (0.056 R)
• M18: 6,121,395 km (0.071 R)
• M19: 6,363,145 km (0.057 R)
• M20: 6,485,217 km (0.118 R)
• M21: 6,638,854 km (0.044 R)
• M22: 7,554,244 km (0.075 R)
• M23: 8,010,517 km (0.032 R)
• M24: 8,509,276 km (0.113 R)
• M25: 8,984,100 km (0.086 R)
• M26: 9,259,211 km (0.111 R)
• M27: 9,467,451 km (0.112 R)
• M28: 9,712,343 km (0.076 R)
• M29: 9,817,959 km (0.11 R)
• M30: 9,924,024 km (0.116 R)
• M31: 10,101,447 km (0.045 R)
• M32: 10,387,777 km (0.089 R)
• M33: 10,858,711 km (0.105 R)
• M34: 11,447,827 km (0.035 R)
• M35: 12,047,565 km (0.095 R)
• M36: 13,238,364 km (0.098 R)
• M37: 13,788,585 km (0.085 R)
• M38: 14,587,588 km (0.094 R)
• M39: 15,074,080 km (0.09 R)
• M40: 15,196,600 km (0.093 R)
• M41: 15,442,539 km (0.112 R)
• M42: 17,457,772 km (0.081 R)
• M43: 17,672,296 km (0.039 R)
• M44: 17,844,782 km (0.094 R)
• M45: 18,890,621 km (0.068 R)
• M46: 19,554,386 km (0.106 R)
• M47: 19,732,707 km (0.059 R)
• M48: 20,001,235 km (0.072 R)
• M49: 20,451,375 km (0.089 R)
• M50: 20,904,956 km (0.106 R)
• M51: 21,315,901 km (0.053 R)
• M52: 21,499,458 km (0.11 R)
• M53: 22,099,645 km (0.116 R)
• M54: 22,565,044 km (0.039 R)
• M55: 22,705,366 km (0.09 R)
• M56: 23,458,293 km (0.089 R)
• M57: 24,411,081 km (0.1 R)
• M58: 24,506,974 km (0.117 R)
• M59: 24,699,356 km (0.115 R)
• M60: 25,814,908 km (0.081 R)
• M61: 26,256,072 km (0.107 R)
• M62: 27,544,110 km (0.06 R)
• M63: 28,447,830 km (0.025 R)
• M64: 28,801,928 km (0.064 R)
• M65: 28,954,219 km (0.109 R)
• M66: 29,310,412 km (0.113 R)
• M67: 29,616,938 km (0.07 R)
• M68: 30,697,932 km (0.067 R)
• M69: 32,054,336 km (0.04 R)
• M70: 33,164,053 km (0.112 R)
• M71: 33,696,920 km (0.101 R)
• M72: 34,286,336 km (0.112 R)
• M73: 34,825,188 km (0.106 R)
• M74: 34,933,347 km (0.093 R)
• M75: 35,204,119 km (0.113 R)
• M76: 36,075,078 km (0.091 R)
• M77: 36,294,089 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit