🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 13

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.59 AU - 0.81 AU

Year: 378 Days

Day: 5.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,060,913 km

• M1: 170,392 km (0.098 R)
• M2: 254,017 km (0.111 R)
• M3: 352,602 km (0.042 R)
• M4: 435,031 km (0.118 R)
• M5: 518,955 km (0.045 R)
• M6: 618,587 km (0.067 R)
• M7: 704,606 km (0.108 R)
• M8: 801,845 km (0.063 R)
• M9: 894,296 km (0.09 R)
• M10: 1,008,290 km (0.101 R)
• M11: 1,127,669 km (0.093 R)
• M12: 1,259,764 km (0.119 R)
• M13: 1,405,622 km (0.111 R)
• M14: 1,515,726 km (0.096 R)
• M15: 1,607,728 km (0.077 R)
• M16: 1,727,706 km (0.112 R)
• M17: 1,811,032 km (0.08 R)
• M18: 1,936,245 km (0.115 R)
• M19: 2,032,137 km (0.08 R)
• M20: 2,129,675 km (0.053 R)
• M21: 2,219,434 km (0.089 R)
• M22: 2,305,602 km (0.05 R)
• M23: 2,388,031 km (0.1 R)
• M24: 2,526,110 km (0.101 R)
• M25: 2,672,117 km (0.087 R)
• M26: 2,764,120 km (0.066 R)
• M27: 2,852,083 km (0.119 R)
• M28: 2,998,989 km (0.083 R)
• M29: 3,143,051 km (0.1 R)
• M30: 3,295,043 km (0.037 R)
• M31: 3,454,963 km (0.114 R)
• M32: 3,594,986 km (0.105 R)
• M33: 3,805,919 km (0.115 R)
• M34: 3,898,371 km (0.062 R)
• M35: 4,003,239 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 11.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.92 AU - 1.22 AU

Year: 715 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,060,913 km

• M1: 156,330 km (0.092 R)
• M2: 230,231 km (0.066 R)
• M3: 314,455 km (0.073 R)
• M4: 422,165 km (0.109 R)
• M5: 637,137 km (0.092 R)
• M6: 717,471 km (0.078 R)
• M7: 930,499 km (0.101 R)
• M8: 1,004,699 km (0.1 R)
• M9: 1,144,873 km (0.093 R)
• M10: 1,225,207 km (0.038 R)
• M11: 1,312,721 km (0.045 R)
• M12: 1,440,179 km (0.053 R)
• M13: 1,544,000 km (0.1 R)
• M14: 1,633,609 km (0.116 R)
• M15: 1,771,388 km (0.091 R)
• M16: 1,895,255 km (0.104 R)
• M17: 2,028,248 km (0.103 R)
• M18: 2,195,648 km (0.103 R)
• M19: 2,271,644 km (0.107 R)
• M20: 2,564,706 km (0.11 R)
• M21: 2,719,240 km (0.048 R)
• M22: 2,890,829 km (0.092 R)
• M23: 3,108,494 km (0.094 R)
• M24: 3,208,725 km (0.062 R)
• M25: 3,339,024 km (0.083 R)
• M26: 3,523,179 km (0.096 R)
• M27: 4,119,028 km (0.087 R)
• M28: 4,213,574 km (0.093 R)
• M29: 4,300,939 km (0.078 R)
• M30: 4,445,002 km (0.113 R)
• M31: 4,937,179 km (0.067 R)
• M32: 5,164,418 km (0.066 R)
• M33: 5,377,894 km (0.055 R)
• M34: 5,481,416 km (0.102 R)
• M35: 5,655,398 km (0.047 R)
• M36: 5,840,151 km (0.073 R)
• M37: 5,920,037 km (0.079 R)
• M38: 6,098,656 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.5

Radius: 11.9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.92 AU - 1.32 AU

Year: 765 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 63,060,913 km

• M1: 151,543 km (0.092 R)
• M2: 228,735 km (0.095 R)
• M3: 305,778 km (0.109 R)
• M4: 409,300 km (0.1 R)
• M5: 516,262 km (0.054 R)
• M6: 607,667 km (0.107 R)
• M7: 686,355 km (0.1 R)
• M8: 779,106 km (0.097 R)
• M9: 860,936 km (0.068 R)
• M10: 1,062,294 km (0.066 R)
• M11: 1,177,934 km (0.107 R)
• M12: 1,353,711 km (0.095 R)
• M13: 1,428,959 km (0.097 R)
• M14: 1,571,077 km (0.064 R)
• M15: 1,650,513 km (0.095 R)
• M16: 1,989,951 km (0.077 R)
• M17: 2,127,581 km (0.104 R)
• M18: 2,208,813 km (0.098 R)
• M19: 2,321,161 km (0.073 R)
• M20: 2,435,603 km (0.09 R)
• M21: 2,607,042 km (0.118 R)
• M22: 2,896,065 km (0.114 R)
• M23: 2,986,572 km (0.099 R)
• M24: 3,204,237 km (0.098 R)
• M25: 3,444,491 km (0.086 R)
• M26: 3,602,167 km (0.117 R)
• M27: 3,726,483 km (0.12 R)
• M28: 3,942,951 km (0.032 R)
• M29: 4,052,756 km (0.057 R)
• M30: 4,135,783 km (0.12 R)
• M31: 4,219,408 km (0.032 R)
• M32: 4,559,743 km (0.106 R)
• M33: 4,704,105 km (0.1 R)
• M34: 4,948,249 km (0.087 R)
• M35: 5,146,616 km (0.086 R)
• M36: 5,226,650 km (0.111 R)
• M37: 5,317,307 km (0.098 R)
• M38: 5,428,757 km (0.09 R)
• M39: 5,643,729 km (0.106 R)
• M40: 5,757,424 km (0.093 R)
• M41: 5,861,544 km (0.104 R)
• M42: 5,987,206 km (0.072 R)
• M43: 6,082,201 km (0.113 R)
• M44: 6,198,887 km (0.074 R)
• M45: 6,369,877 km (0.054 R)
• M46: 6,553,284 km (0.109 R)
• M47: 6,651,121 km (0.113 R)
• M48: 6,738,486 km (0.035 R)
• M49: 6,914,563 km (0.107 R)
• M50: 7,103,056 km (0.038 R)
• M51: 7,315,934 km (0.114 R)
• M52: 7,440,101 km (0.118 R)
• M53: 7,553,645 km (0.115 R)
• M54: 7,782,530 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 14

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.1 AU - 1.18 AU

Year: 786 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 63,060,913 km

• M1: 175,329 km (0.076 R)
• M2: 278,252 km (0.084 R)
• M3: 370,554 km (0.118 R)
• M4: 480,508 km (0.06 R)
• M5: 583,731 km (0.091 R)
• M6: 677,828 km (0.034 R)
• M7: 823,237 km (0.116 R)
• M8: 937,231 km (0.092 R)
• M9: 1,091,167 km (0.116 R)
• M10: 1,332,767 km (0.115 R)
• M11: 1,592,469 km (0.109 R)
• M12: 1,691,802 km (0.069 R)
• M13: 1,820,756 km (0.087 R)
• M14: 1,946,119 km (0.075 R)
• M15: 2,074,474 km (0.08 R)
• M16: 2,169,169 km (0.085 R)
• M17: 2,265,211 km (0.039 R)
• M18: 2,578,020 km (0.03 R)
• M19: 2,743,775 km (0.101 R)
• M20: 3,052,993 km (0.113 R)
• M21: 3,144,547 km (0.068 R)
• M22: 3,390,785 km (0.104 R)
• M23: 3,555,493 km (0.069 R)
• M24: 3,794,400 km (0.088 R)
• M25: 3,884,159 km (0.086 R)
• M26: 4,002,042 km (0.11 R)
• M27: 4,111,997 km (0.034 R)
• M28: 4,561,688 km (0.061 R)
• M29: 4,851,010 km (0.117 R)
• M30: 4,988,042 km (0.086 R)
• M31: 5,246,098 km (0.065 R)
• M32: 5,651,658 km (0.055 R)
• M33: 5,775,375 km (0.113 R)
• M34: 5,899,990 km (0.092 R)
• M35: 6,046,596 km (0.058 R)
• M36: 6,173,156 km (0.083 R)
• M37: 6,279,371 km (0.032 R)
• M38: 6,375,412 km (0.078 R)
• M39: 6,688,521 km (0.102 R)
• M40: 6,929,373 km (0.116 R)
• M41: 7,028,706 km (0.114 R)
• M42: 7,128,488 km (0.102 R)
• M43: 7,352,137 km (0.097 R)
• M44: 7,510,112 km (0.062 R)
• M45: 7,680,504 km (0.117 R)
• M46: 7,817,835 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.4

Radius: 14.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.14 AU - 2.92 AU

Year: 2598 Days

Day: 12.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,060,913 km

• M1: 192,682 km (0.101 R)
• M2: 394,938 km (0.077 R)
• M3: 663,018 km (0.045 R)
• M4: 868,565 km (0.092 R)
• M5: 1,045,540 km (0.073 R)
• M6: 1,224,758 km (0.119 R)
• M7: 1,627,326 km (0.097 R)
• M8: 1,914,703 km (0.105 R)
• M9: 2,232,599 km (0.113 R)
• M10: 2,654,165 km (0.039 R)
• M11: 2,815,282 km (0.118 R)
• M12: 2,964,581 km (0.12 R)
• M13: 3,116,722 km (0.069 R)
• M14: 3,334,088 km (0.04 R)
• M15: 3,540,533 km (0.068 R)
• M16: 3,653,479 km (0.051 R)
• M17: 3,784,078 km (0.112 R)
• M18: 3,999,649 km (0.065 R)
• M19: 4,134,436 km (0.076 R)
• M20: 4,253,516 km (0.089 R)
• M21: 4,530,422 km (0.072 R)
• M22: 4,992,829 km (0.095 R)
• M23: 5,156,639 km (0.12 R)
• M24: 5,414,845 km (0.108 R)
• M25: 5,545,593 km (0.115 R)
• M26: 5,963,420 km (0.09 R)
• M27: 6,176,298 km (0.065 R)
• M28: 6,569,740 km (0.116 R)
• M29: 6,709,465 km (0.077 R)
• M30: 6,910,674 km (0.111 R)
• M31: 7,154,817 km (0.062 R)
• M32: 7,505,774 km (0.086 R)
• M33: 7,820,079 km (0.104 R)
• M34: 7,946,938 km (0.081 R)
• M35: 8,224,442 km (0.085 R)
• M36: 8,723,201 km (0.095 R)
• M37: 9,098,243 km (0.085 R)
• M38: 9,456,081 km (0.082 R)
• M39: 9,614,057 km (0.12 R)
• M40: 9,841,296 km (0.079 R)
• M41: 10,001,515 km (0.098 R)
• M42: 10,370,872 km (0.079 R)
• M43: 10,815,328 km (0.036 R)
• M44: 11,099,414 km (0.111 R)
• M45: 11,194,558 km (0.053 R)
• M46: 11,337,873 km (0.1 R)
• M47: 11,747,322 km (0.081 R)
• M48: 11,844,411 km (0.105 R)
• M49: 12,979,710 km (0.118 R)
• M50: 13,130,504 km (0.056 R)
• M51: 13,306,880 km (0.067 R)
• M52: 13,687,906 km (0.077 R)
• M53: 13,790,081 km (0.063 R)
• M54: 14,020,911 km (0.083 R)
• M55: 14,149,715 km (0.105 R)
• M56: 14,330,728 km (0.103 R)
• M57: 14,695,148 km (0.111 R)
• M58: 15,672,771 km (0.082 R)
• M59: 16,535,202 km (0.108 R)
• M60: 17,027,230 km (0.091 R)
• M61: 17,385,517 km (0.058 R)
• M62: 18,362,540 km (0.065 R)
• M63: 18,503,611 km (0.09 R)
• M64: 18,701,679 km (0.085 R)
• M65: 18,815,223 km (0.101 R)
• M66: 18,985,915 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.5

Radius: 7.8

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.6 AU - 8.38 AU

Year: 14583 Days

Day: 19.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,060,913 km

• M1: 150,795 km (0.067 R)
• M2: 212,728 km (0.08 R)
• M3: 316,699 km (0.116 R)
• M4: 391,946 km (0.077 R)
• M5: 440,715 km (0.107 R)
• M6: 509,231 km (0.115 R)
• M7: 843,582 km (0.087 R)
• M8: 1,069,026 km (0.102 R)
• M9: 1,164,619 km (0.108 R)
• M10: 1,263,055 km (0.082 R)
• M11: 2,148,076 km (0.09 R)
• M12: 3,185,537 km (0.068 R)
• M13: 3,254,950 km (0.101 R)
• M14: 4,240,501 km (0.038 R)
• M15: 4,317,095 km (0.11 R)
• M16: 4,667,005 km (0.112 R)
• M17: 5,107,122 km (0.1 R)
• M18: 5,311,622 km (0.039 R)
• M19: 5,898,494 km (0.103 R)
• M20: 6,199,635 km (0.108 R)
• M21: 6,461,730 km (0.102 R)
• M22: 7,826,213 km (0.09 R)
• M23: 7,920,310 km (0.093 R)
• M24: 8,735,020 km (0.076 R)
• M25: 9,425,863 km (0.068 R)
• M26: 9,576,208 km (0.053 R)
• M27: 9,626,473 km (0.111 R)
• M28: 10,032,033 km (0.082 R)
• M29: 10,859,609 km (0.093 R)
• M30: 12,087,358 km (0.114 R)
• M31: 12,469,731 km (0.091 R)
• M32: 12,967,293 km (0.096 R)
• M33: 13,078,594 km (0.105 R)
• M34: 13,414,890 km (0.119 R)
• M35: 13,471,139 km (0.039 R)
• M36: 14,153,006 km (0.09 R)
• M37: 14,556,022 km (0.12 R)
• M38: 15,138,257 km (0.119 R)
• M39: 16,025,821 km (0.083 R)
• M40: 16,325,316 km (0.053 R)
• M41: 17,727,198 km (0.068 R)
• M42: 18,599,204 km (0.035 R)
• M43: 20,255,552 km (0.092 R)
• M44: 20,384,954 km (0.111 R)
• M45: 20,839,881 km (0.072 R)
• M46: 21,693,636 km (0.098 R)
• M47: 22,625,780 km (0.101 R)
• M48: 24,460,149 km (0.027 R)
• M49: 27,192,854 km (0.117 R)
• M50: 27,407,078 km (0.115 R)
• M51: 27,693,558 km (0.112 R)
• M52: 28,125,148 km (0.087 R)
• M53: 28,414,171 km (0.101 R)
• M54: 30,909,613 km (0.11 R)
• M55: 31,581,906 km (0.03 R)
• M56: 31,882,298 km (0.045 R)
• M57: 32,032,794 km (0.031 R)
• M58: 33,780,695 km (0.116 R)
• M59: 33,857,439 km (0.086 R)
• M60: 34,010,926 km (0.052 R)
• M61: 37,686,097 km (0.116 R)
• M62: 38,084,327 km (0.111 R)
• M63: 40,585,005 km (0.112 R)
• M64: 40,748,066 km (0.03 R)
• M65: 40,829,747 km (0.071 R)
• M66: 41,238,897 km (0.115 R)
• M67: 42,061,087 km (0.064 R)
• M68: 42,640,031 km (0.12 R)
• M69: 43,638,297 km (0.112 R)
• M70: 43,972,798 km (0.063 R)
• M71: 45,658,168 km (0.104 R)
• M72: 47,021,453 km (0.112 R)
• M73: 47,622,089 km (0.056 R)
• M74: 47,880,294 km (0.058 R)
• M75: 49,700,901 km (0.054 R)
• M76: 49,788,116 km (0.059 R)
• M77: 50,927,005 km (0.052 R)
• M78: 51,543,797 km (0.032 R)
• M79: 52,696,000 km (0.113 R)
• M80: 52,784,861 km (0.111 R)
• M81: 53,587,902 km (0.076 R)
• M82: 53,856,580 km (0.098 R)
• M83: 57,388,436 km (0.077 R)
• M84: 57,479,990 km (0.086 R)
• M85: 57,663,247 km (0.086 R)
• M86: 59,043,736 km (0.111 R)
• M87: 59,413,692 km (0.069 R)
• M88: 59,784,395 km (0.111 R)
• M89: 60,155,847 km (0.08 R)
• M90: 62,024,923 km (0.108 R)
• M91: 62,212,818 km (0.119 R)
• M92: 63,060,888 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit