🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.76 AU - 1.26 AU

Year: 655 Days

Day: 10.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 80,430,103 km

• M1: 114,293 km (0.111 R)
• M2: 179,069 km (0.112 R)
• M3: 239,207 km (0.116 R)
• M4: 345,571 km (0.061 R)
• M5: 573,409 km (0.095 R)
• M6: 678,875 km (0.076 R)
• M7: 819,348 km (0.089 R)
• M8: 895,792 km (0.102 R)
• M9: 1,259,464 km (0.082 R)
• M10: 1,348,774 km (0.101 R)
• M11: 1,545,944 km (0.07 R)
• M12: 1,623,885 km (0.061 R)
• M13: 1,684,771 km (0.092 R)
• M14: 1,758,972 km (0.077 R)
• M15: 1,815,221 km (0.097 R)
• M16: 1,904,082 km (0.11 R)
• M17: 1,974,991 km (0.064 R)
• M18: 2,260,573 km (0.037 R)
• M19: 2,335,821 km (0.114 R)
• M20: 2,404,935 km (0.094 R)
• M21: 2,545,408 km (0.106 R)
• M22: 2,602,255 km (0.112 R)
• M23: 2,702,934 km (0.094 R)
• M24: 2,761,128 km (0.046 R)
• M25: 2,893,372 km (0.077 R)
• M26: 2,990,312 km (0.103 R)
• M27: 3,065,560 km (0.095 R)
• M28: 3,287,563 km (0.077 R)
• M29: 3,388,691 km (0.096 R)
• M30: 3,467,379 km (0.059 R)
• M31: 3,634,331 km (0.072 R)
• M32: 3,747,127 km (0.095 R)
• M33: 3,935,172 km (0.12 R)
• M34: 4,235,565 km (0.108 R)
• M35: 4,354,345 km (0.076 R)
• M36: 4,474,323 km (0.088 R)
• M37: 4,552,114 km (0.117 R)
• M38: 4,630,353 km (0.069 R)
• M39: 4,717,718 km (0.094 R)
• M40: 4,805,682 km (0.042 R)
• M41: 4,867,466 km (0.085 R)
• M42: 4,992,081 km (0.083 R)
• M43: 5,054,762 km (0.104 R)
• M44: 5,262,703 km (0.094 R)
• M45: 5,335,707 km (0.115 R)
• M46: 5,427,411 km (0.094 R)
• M47: 5,593,764 km (0.094 R)
• M48: 5,733,787 km (0.119 R)
• M49: 5,931,556 km (0.083 R)
• M50: 6,045,699 km (0.058 R)
• M51: 6,276,229 km (0.109 R)
• M52: 6,392,467 km (0.063 R)
• M53: 6,490,004 km (0.1 R)
• M54: 6,696,300 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 13.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.91 AU - 1.33 AU

Year: 765 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 80,430,103 km

• M1: 207,492 km (0.116 R)
• M2: 466,297 km (0.107 R)
• M3: 563,236 km (0.117 R)
• M4: 717,771 km (0.089 R)
• M5: 819,348 km (0.105 R)
• M6: 921,074 km (0.107 R)
• M7: 1,062,294 km (0.101 R)
• M8: 1,298,210 km (0.06 R)
• M9: 1,393,803 km (0.054 R)
• M10: 1,511,836 km (0.062 R)
• M11: 1,626,578 km (0.105 R)
• M12: 1,751,342 km (0.029 R)
• M13: 1,858,006 km (0.051 R)
• M14: 2,011,194 km (0.091 R)
• M15: 2,123,243 km (0.115 R)
• M16: 2,268,353 km (0.103 R)
• M17: 2,496,340 km (0.103 R)
• M18: 2,584,902 km (0.036 R)
• M19: 2,682,739 km (0.12 R)
• M20: 2,831,888 km (0.095 R)
• M21: 2,958,298 km (0.072 R)
• M22: 3,208,276 km (0.099 R)
• M23: 3,305,066 km (0.059 R)
• M24: 3,474,411 km (0.113 R)
• M25: 3,628,347 km (0.04 R)
• M26: 3,729,325 km (0.075 R)
• M27: 3,905,851 km (0.075 R)
• M28: 4,209,534 km (0.103 R)
• M29: 4,570,514 km (0.064 R)
• M30: 4,769,779 km (0.12 R)
• M31: 4,890,803 km (0.12 R)
• M32: 5,187,456 km (0.053 R)
• M33: 5,301,599 km (0.116 R)
• M34: 5,416,640 km (0.088 R)
• M35: 5,670,358 km (0.065 R)
• M36: 5,777,171 km (0.097 R)
• M37: 6,069,335 km (0.114 R)
• M38: 6,377,357 km (0.085 R)
• M39: 6,611,777 km (0.058 R)
• M40: 6,860,558 km (0.082 R)
• M41: 7,355,578 km (0.045 R)
• M42: 7,484,082 km (0.036 R)
• M43: 7,696,062 km (0.116 R)
• M44: 8,246,732 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.1

Radius: 9.8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.22 AU - 3.76 AU

Year: 4210 Days

Day: 12.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,430,103 km

• M1: 348,264 km (0.083 R)
• M2: 485,744 km (0.12 R)
• M3: 643,420 km (0.059 R)
• M4: 865,424 km (0.085 R)
• M5: 973,583 km (0.053 R)
• M6: 1,099,395 km (0.039 R)
• M7: 1,190,799 km (0.077 R)
• M8: 1,523,954 km (0.098 R)
• M9: 1,823,897 km (0.049 R)
• M10: 2,258,329 km (0.08 R)
• M11: 2,530,897 km (0.07 R)
• M12: 2,653,567 km (0.071 R)
• M13: 2,868,390 km (0.097 R)
• M14: 3,182,545 km (0.11 R)
• M15: 3,546,966 km (0.064 R)
• M16: 3,645,102 km (0.07 R)
• M17: 4,046,772 km (0.1 R)
• M18: 4,568,719 km (0.113 R)
• M19: 4,632,896 km (0.042 R)
• M20: 4,697,224 km (0.045 R)
• M21: 4,826,925 km (0.1 R)
• M22: 4,957,823 km (0.09 R)
• M23: 5,045,787 km (0.069 R)
• M24: 5,312,669 km (0.031 R)
• M25: 6,164,629 km (0.111 R)
• M26: 6,306,897 km (0.066 R)
• M27: 6,691,363 km (0.058 R)
• M28: 6,910,973 km (0.069 R)
• M29: 7,307,407 km (0.093 R)
• M30: 7,685,740 km (0.084 R)
• M31: 8,122,267 km (0.099 R)
• M32: 8,435,375 km (0.086 R)
• M33: 9,208,198 km (0.086 R)
• M34: 9,343,733 km (0.062 R)
• M35: 9,561,997 km (0.11 R)
• M36: 10,087,085 km (0.038 R)
• M37: 10,282,909 km (0.11 R)
• M38: 10,621,598 km (0.067 R)
• M39: 10,706,869 km (0.1 R)
• M40: 11,136,514 km (0.097 R)
• M41: 11,281,026 km (0.056 R)
• M42: 11,455,307 km (0.108 R)
• M43: 11,688,979 km (0.084 R)
• M44: 12,579,236 km (0.062 R)
• M45: 13,491,334 km (0.078 R)
• M46: 13,552,819 km (0.093 R)
• M47: 13,707,204 km (0.094 R)
• M48: 13,800,104 km (0.05 R)
• M49: 13,986,354 km (0.025 R)
• M50: 14,298,864 km (0.103 R)
• M51: 14,676,897 km (0.105 R)
• M52: 14,899,050 km (0.087 R)
• M53: 15,058,222 km (0.06 R)
• M54: 15,378,512 km (0.106 R)
• M55: 16,058,434 km (0.107 R)
• M56: 16,847,563 km (0.067 R)
• M57: 17,548,429 km (0.119 R)
• M58: 17,716,577 km (0.101 R)
• M59: 17,817,854 km (0.076 R)
• M60: 18,190,652 km (0.077 R)
• M61: 18,360,895 km (0.074 R)
• M62: 18,634,509 km (0.11 R)
• M63: 19,220,334 km (0.101 R)
• M64: 19,532,994 km (0.117 R)
• M65: 20,057,783 km (0.042 R)
• M66: 20,339,476 km (0.038 R)
• M67: 20,942,655 km (0.051 R)
• M68: 22,166,515 km (0.117 R)
• M69: 22,603,939 km (0.085 R)
• M70: 22,860,499 km (0.118 R)
• M71: 22,933,952 km (0.064 R)
• M72: 23,081,156 km (0.112 R)
• M73: 23,672,965 km (0.119 R)
• M74: 23,747,316 km (0.076 R)
• M75: 23,821,666 km (0.11 R)
• M76: 24,758,448 km (0.119 R)
• M77: 24,871,693 km (0.082 R)
• M78: 25,364,169 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 9.3

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3 AU - 4.28 AU

Year: 4484 Days

Day: 10.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,430,103 km

• M1: 230,082 km (0.084 R)
• M2: 457,321 km (0.051 R)
• M3: 562,787 km (0.101 R)
• M4: 732,132 km (0.085 R)
• M5: 870,510 km (0.099 R)
• M6: 930,948 km (0.071 R)
• M7: 1,030,729 km (0.032 R)
• M8: 1,268,740 km (0.095 R)
• M9: 1,539,212 km (0.087 R)
• M10: 1,613,413 km (0.097 R)
• M11: 1,890,917 km (0.054 R)
• M12: 2,217,190 km (0.084 R)
• M13: 2,352,875 km (0.113 R)
• M14: 2,421,690 km (0.113 R)
• M15: 2,491,104 km (0.092 R)
• M16: 2,579,067 km (0.064 R)
• M17: 2,685,880 km (0.12 R)
• M18: 3,015,295 km (0.088 R)
• M19: 3,242,235 km (0.087 R)
• M20: 3,318,978 km (0.106 R)
• M21: 3,513,904 km (0.099 R)
• M22: 4,267,578 km (0.111 R)
• M23: 4,544,035 km (0.089 R)
• M24: 4,760,803 km (0.119 R)
• M25: 4,914,440 km (0.069 R)
• M26: 5,249,539 km (0.072 R)
• M27: 5,317,456 km (0.089 R)
• M28: 5,638,194 km (0.093 R)
• M29: 6,036,124 km (0.1 R)
• M30: 6,809,845 km (0.093 R)
• M31: 7,461,493 km (0.119 R)
• M32: 7,691,724 km (0.066 R)
• M33: 7,924,349 km (0.078 R)
• M34: 8,106,858 km (0.09 R)
• M35: 8,185,397 km (0.106 R)
• M36: 8,317,043 km (0.041 R)
• M37: 8,555,801 km (0.079 R)
• M38: 9,067,277 km (0.086 R)
• M39: 9,176,184 km (0.118 R)
• M40: 9,644,126 km (0.062 R)
• M41: 10,574,475 km (0.082 R)
• M42: 11,710,521 km (0.114 R)
• M43: 12,610,652 km (0.099 R)
• M44: 12,671,538 km (0.111 R)
• M45: 12,823,978 km (0.086 R)
• M46: 13,501,956 km (0.075 R)
• M47: 14,796,277 km (0.106 R)
• M48: 15,118,062 km (0.091 R)
• M49: 15,670,227 km (0.098 R)
• M50: 15,899,561 km (0.093 R)
• M51: 16,096,880 km (0.061 R)
• M52: 16,527,573 km (0.09 R)
• M53: 16,727,585 km (0.106 R)
• M54: 16,961,855 km (0.084 R)
• M55: 17,197,322 km (0.037 R)
• M56: 17,467,795 km (0.104 R)
• M57: 17,739,615 km (0.096 R)
• M58: 18,875,661 km (0.092 R)
• M59: 19,224,523 km (0.115 R)
• M60: 19,364,696 km (0.117 R)
• M61: 19,716,551 km (0.11 R)
• M62: 20,533,953 km (0.114 R)
• M63: 20,605,611 km (0.11 R)
• M64: 20,677,268 km (0.054 R)
• M65: 20,749,075 km (0.085 R)
• M66: 21,471,334 km (0.096 R)
• M67: 21,616,743 km (0.113 R)
• M68: 21,726,099 km (0.113 R)
• M69: 22,238,471 km (0.099 R)
• M70: 23,724,577 km (0.075 R)
• M71: 24,101,115 km (0.068 R)
• M72: 24,214,510 km (0.118 R)
• M73: 24,631,589 km (0.053 R)
• M74: 24,822,027 km (0.066 R)
• M75: 25,012,914 km (0.088 R)
• M76: 25,858,590 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.1

Radius: 3.3

Gravity: 59.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.88 AU - 12.36 AU

Year: 22346 Days

Day: 16.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,430,103 km

• M1: 397,631 km (0.051 R)
• M2: 479,760 km (0.084 R)
• M3: 613,202 km (0.108 R)
• M4: 708,346 km (0.044 R)
• M5: 733,030 km (0.077 R)
• M6: 1,078,002 km (0.031 R)
• M7: 1,282,054 km (0.049 R)
• M8: 1,342,641 km (0.091 R)
• M9: 1,594,115 km (0.079 R)
• M10: 2,033,185 km (0.096 R)
• M11: 2,394,912 km (0.039 R)
• M12: 4,571,861 km (0.095 R)
• M13: 5,576,560 km (0.096 R)
• M14: 5,926,170 km (0.076 R)
• M15: 6,129,025 km (0.097 R)
• M16: 6,385,884 km (0.086 R)
• M17: 7,339,421 km (0.114 R)
• M18: 8,279,793 km (0.098 R)
• M19: 8,506,584 km (0.029 R)
• M20: 8,563,581 km (0.081 R)
• M21: 9,492,882 km (0.096 R)
• M22: 10,150,066 km (0.084 R)
• M23: 10,514,636 km (0.098 R)
• M24: 10,575,821 km (0.069 R)
• M25: 11,634,077 km (0.094 R)
• M26: 12,725,543 km (0.055 R)
• M27: 13,782,153 km (0.114 R)
• M28: 14,592,973 km (0.112 R)
• M29: 14,661,339 km (0.082 R)
• M30: 17,695,334 km (0.117 R)
• M31: 19,695,607 km (0.075 R)
• M32: 19,997,944 km (0.048 R)
• M33: 20,454,367 km (0.095 R)
• M34: 21,145,360 km (0.11 R)
• M35: 21,455,027 km (0.109 R)
• M36: 22,235,629 km (0.052 R)
• M37: 23,824,358 km (0.073 R)
• M38: 23,985,176 km (0.088 R)
• M39: 24,794,949 km (0.058 R)
• M40: 26,109,167 km (0.06 R)
• M41: 26,358,098 km (0.105 R)
• M42: 26,524,450 km (0.071 R)
• M43: 28,890,191 km (0.112 R)
• M44: 28,976,060 km (0.089 R)
• M45: 29,492,173 km (0.057 R)
• M46: 30,359,242 km (0.109 R)
• M47: 30,708,404 km (0.052 R)
• M48: 30,971,098 km (0.06 R)
• M49: 31,586,992 km (0.042 R)
• M50: 31,852,229 km (0.087 R)
• M51: 31,940,791 km (0.096 R)
• M52: 32,118,214 km (0.093 R)
• M53: 32,831,048 km (0.075 R)
• M54: 33,459,060 km (0.08 R)
• M55: 34,090,961 km (0.072 R)
• M56: 36,102,454 km (0.115 R)
• M57: 39,096,356 km (0.103 R)
• M58: 39,476,036 km (0.118 R)
• M59: 40,239,284 km (0.12 R)
• M60: 40,430,919 km (0.103 R)
• M61: 42,071,559 km (0.119 R)
• M62: 42,948,801 km (0.115 R)
• M63: 44,523,318 km (0.093 R)
• M64: 45,916,374 km (0.064 R)
• M65: 46,016,455 km (0.042 R)
• M66: 47,222,812 km (0.092 R)
• M67: 49,051,646 km (0.073 R)
• M68: 50,283,734 km (0.039 R)
• M69: 50,800,146 km (0.099 R)
• M70: 55,738,970 km (0.047 R)
• M71: 56,809,492 km (0.101 R)
• M72: 58,644,609 km (0.068 R)
• M73: 58,861,825 km (0.116 R)
• M74: 59,514,970 km (0.119 R)
• M75: 59,624,176 km (0.112 R)
• M76: 62,594,741 km (0.11 R)
• M77: 62,705,593 km (0.118 R)
• M78: 63,595,551 km (0.036 R)
• M79: 63,930,351 km (0.039 R)
• M80: 65,050,540 km (0.114 R)
• M81: 66,290,257 km (0.068 R)
• M82: 66,969,731 km (0.083 R)
• M83: 70,170,976 km (0.105 R)
• M84: 70,401,506 km (0.059 R)
• M85: 71,210,382 km (0.091 R)
• M86: 71,674,135 km (0.11 R)
• M87: 72,837,558 km (0.046 R)
• M88: 74,124,548 km (0.072 R)
• M89: 74,712,169 km (0.102 R)
• M90: 76,721,118 km (0.089 R)
• M91: 77,077,461 km (0.09 R)
• M92: 79,107,354 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 17,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit