🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 10.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.68 AU - 0.76 AU

Year: 422 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 81,126,892 km

• M1: 150,495 km (0.116 R)
• M2: 218,114 km (0.102 R)
• M3: 325,525 km (0.04 R)
• M4: 439,369 km (0.106 R)
• M5: 512,971 km (0.094 R)
• M6: 640,428 km (0.114 R)
• M7: 718,668 km (0.089 R)
• M8: 821,442 km (0.1 R)
• M9: 898,934 km (0.075 R)
• M10: 1,038,508 km (0.115 R)
• M11: 1,156,691 km (0.062 R)
• M12: 1,319,902 km (0.072 R)
• M13: 1,443,470 km (0.088 R)
• M14: 1,669,512 km (0.107 R)
• M15: 1,849,628 km (0.084 R)
• M16: 2,000,722 km (0.096 R)
• M17: 2,119,802 km (0.098 R)
• M18: 2,216,891 km (0.082 R)
• M19: 2,359,009 km (0.104 R)
• M20: 2,497,836 km (0.113 R)
• M21: 2,587,744 km (0.114 R)
• M22: 2,672,117 km (0.077 R)
• M23: 2,877,216 km (0.084 R)
• M24: 3,060,174 km (0.097 R)
• M25: 3,135,721 km (0.051 R)
• M26: 3,352,339 km (0.083 R)
• M27: 3,473,214 km (0.114 R)
• M28: 3,552,201 km (0.064 R)
• M29: 3,807,715 km (0.091 R)
• M30: 3,933,975 km (0.063 R)
• M31: 4,031,513 km (0.106 R)
• M32: 4,129,799 km (0.098 R)
• M33: 4,244,391 km (0.092 R)
• M34: 4,321,284 km (0.08 R)
• M35: 4,390,847 km (0.113 R)
• M36: 4,460,859 km (0.085 R)
• M37: 4,562,735 km (0.079 R)
• M38: 4,752,724 km (0.07 R)
• M39: 4,856,695 km (0.074 R)
• M40: 4,977,720 km (0.07 R)
• M41: 5,148,710 km (0.114 R)
• M42: 5,346,628 km (0.071 R)
• M43: 5,446,559 km (0.043 R)
• M44: 5,547,089 km (0.112 R)
• M45: 5,741,566 km (0.12 R)
• M46: 5,818,310 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.9

Radius: 14.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.6 AU - 1.86 AU

Year: 1571 Days

Day: 14.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 81,126,892 km

• M1: 181,761 km (0.057 R)
• M2: 310,416 km (0.048 R)
• M3: 400,324 km (0.095 R)
• M4: 504,444 km (0.047 R)
• M5: 599,139 km (0.103 R)
• M6: 737,218 km (0.097 R)
• M7: 861,833 km (0.067 R)
• M8: 1,092,214 km (0.104 R)
• M9: 1,208,003 km (0.116 R)
• M10: 1,351,467 km (0.06 R)
• M11: 1,648,269 km (0.118 R)
• M12: 1,749,098 km (0.039 R)
• M13: 2,002,068 km (0.103 R)
• M14: 2,314,129 km (0.028 R)
• M15: 2,466,570 km (0.12 R)
• M16: 2,934,213 km (0.097 R)
• M17: 3,027,113 km (0.063 R)
• M18: 3,194,513 km (0.066 R)
• M19: 3,333,041 km (0.097 R)
• M20: 3,605,009 km (0.107 R)
• M21: 3,760,442 km (0.103 R)
• M22: 3,850,350 km (0.114 R)
• M23: 4,417,027 km (0.115 R)
• M24: 4,571,861 km (0.093 R)
• M25: 4,985,349 km (0.115 R)
• M26: 5,146,765 km (0.115 R)
• M27: 5,411,254 km (0.06 R)
• M28: 5,551,427 km (0.041 R)
• M29: 5,888,023 km (0.113 R)
• M30: 5,992,891 km (0.094 R)
• M31: 6,124,986 km (0.054 R)
• M32: 6,271,292 km (0.054 R)
• M33: 6,594,723 km (0.087 R)
• M34: 6,854,724 km (0.036 R)
• M35: 6,965,277 km (0.076 R)
• M36: 7,104,253 km (0.119 R)
• M37: 7,286,314 km (0.11 R)
• M38: 7,583,714 km (0.109 R)
• M39: 7,899,516 km (0.049 R)
• M40: 8,131,991 km (0.041 R)
• M41: 8,249,126 km (0.079 R)
• M42: 8,499,852 km (0.083 R)
• M43: 8,693,282 km (0.091 R)
• M44: 8,903,168 km (0.079 R)
• M45: 9,069,371 km (0.113 R)
• M46: 9,343,584 km (0.095 R)
• M47: 9,620,489 km (0.084 R)
• M48: 9,868,972 km (0.106 R)
• M49: 10,009,594 km (0.107 R)
• M50: 10,308,939 km (0.087 R)
• M51: 10,515,384 km (0.042 R)
• M52: 10,835,673 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 10.3

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.59 AU - 3.45 AU

Year: 3623 Days

Day: 13.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,126,892 km

• M1: 133,890 km (0.096 R)
• M2: 222,901 km (0.086 R)
• M3: 669,151 km (0.085 R)
• M4: 790,625 km (0.074 R)
• M5: 1,068,727 km (0.097 R)
• M6: 1,300,753 km (0.068 R)
• M7: 1,562,699 km (0.115 R)
• M8: 1,770,491 km (0.031 R)
• M9: 1,870,572 km (0.096 R)
• M10: 2,321,161 km (0.079 R)
• M11: 2,511,000 km (0.118 R)
• M12: 2,705,926 km (0.087 R)
• M13: 2,788,504 km (0.114 R)
• M14: 2,973,557 km (0.044 R)
• M15: 3,058,977 km (0.099 R)
• M16: 3,180,002 km (0.095 R)
• M17: 3,516,597 km (0.08 R)
• M18: 3,790,511 km (0.048 R)
• M19: 3,920,811 km (0.071 R)
• M20: 4,052,606 km (0.119 R)
• M21: 4,359,282 km (0.034 R)
• M22: 4,713,380 km (0.097 R)
• M23: 4,914,140 km (0.079 R)
• M24: 5,097,398 km (0.116 R)
• M25: 5,407,664 km (0.114 R)
• M26: 5,639,241 km (0.095 R)
• M27: 5,873,960 km (0.114 R)
• M28: 5,960,129 km (0.11 R)
• M29: 6,046,746 km (0.084 R)
• M30: 6,199,336 km (0.103 R)
• M31: 6,664,884 km (0.058 R)
• M32: 7,210,617 km (0.111 R)
• M33: 7,326,257 km (0.116 R)
• M34: 8,056,294 km (0.11 R)
• M35: 8,711,084 km (0.086 R)
• M36: 8,858,887 km (0.08 R)
• M37: 8,982,754 km (0.098 R)
• M38: 9,814,518 km (0.107 R)
• M39: 10,019,916 km (0.028 R)
• M40: 10,174,899 km (0.118 R)
• M41: 10,408,721 km (0.052 R)
• M42: 10,723,475 km (0.08 R)
• M43: 12,068,210 km (0.085 R)
• M44: 13,153,692 km (0.073 R)
• M45: 13,351,909 km (0.119 R)
• M46: 13,437,180 km (0.077 R)
• M47: 14,212,247 km (0.112 R)
• M48: 14,328,334 km (0.115 R)
• M49: 14,444,722 km (0.08 R)
• M50: 14,590,729 km (0.079 R)
• M51: 14,795,828 km (0.101 R)
• M52: 15,209,017 km (0.118 R)
• M53: 15,775,843 km (0.111 R)
• M54: 16,167,640 km (0.111 R)
• M55: 17,207,495 km (0.103 R)
• M56: 17,424,262 km (0.073 R)
• M57: 17,923,171 km (0.102 R)
• M58: 18,237,327 km (0.037 R)
• M59: 18,935,051 km (0.075 R)
• M60: 19,126,836 km (0.103 R)
• M61: 19,383,546 km (0.096 R)
• M62: 19,544,663 km (0.08 R)
• M63: 19,641,452 km (0.1 R)
• M64: 19,900,556 km (0.062 R)
• M65: 20,225,931 km (0.095 R)
• M66: 20,291,156 km (0.071 R)
• M67: 20,454,666 km (0.085 R)
• M68: 20,783,034 km (0.073 R)
• M69: 21,312,161 km (0.053 R)
• M70: 21,544,936 km (0.097 R)
• M71: 21,745,247 km (0.114 R)
• M72: 22,315,963 km (0.034 R)
• M73: 22,417,241 km (0.102 R)
• M74: 22,620,096 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.1

Radius: 12.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.65 AU - 5.11 AU

Year: 7441 Days

Day: 12 Hours

Environment

Temp: -231 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,126,892 km

• M1: 162,314 km (0.099 R)
• M2: 287,078 km (0.103 R)
• M3: 532,419 km (0.056 R)
• M4: 837,898 km (0.115 R)
• M5: 937,829 km (0.117 R)
• M6: 1,026,989 km (0.118 R)
• M7: 1,198,728 km (0.106 R)
• M8: 1,346,680 km (0.087 R)
• M9: 1,625,530 km (0.109 R)
• M10: 1,716,636 km (0.04 R)
• M11: 1,809,536 km (0.048 R)
• M12: 2,198,341 km (0.047 R)
• M13: 2,361,552 km (0.111 R)
• M14: 2,507,560 km (0.105 R)
• M15: 2,787,008 km (0.094 R)
• M16: 2,941,842 km (0.101 R)
• M17: 3,190,923 km (0.051 R)
• M18: 3,376,574 km (0.1 R)
• M19: 3,518,093 km (0.106 R)
• M20: 3,758,497 km (0.057 R)
• M21: 4,409,098 km (0.107 R)
• M22: 4,721,159 km (0.101 R)
• M23: 5,013,773 km (0.042 R)
• M24: 5,394,798 km (0.025 R)
• M25: 5,505,351 km (0.028 R)
• M26: 5,616,802 km (0.1 R)
• M27: 5,870,071 km (0.075 R)
• M28: 6,012,488 km (0.096 R)
• M29: 6,184,974 km (0.106 R)
• M30: 6,891,076 km (0.051 R)
• M31: 7,809,757 km (0.089 R)
• M32: 8,251,669 km (0.062 R)
• M33: 8,507,930 km (0.11 R)
• M34: 9,126,966 km (0.079 R)
• M35: 9,525,495 km (0.093 R)
• M36: 9,828,281 km (0.098 R)
• M37: 10,065,842 km (0.09 R)
• M38: 11,459,945 km (0.094 R)
• M39: 11,602,661 km (0.033 R)
• M40: 11,962,145 km (0.115 R)
• M41: 12,655,232 km (0.091 R)
• M42: 14,042,303 km (0.106 R)
• M43: 14,425,423 km (0.119 R)
• M44: 14,618,255 km (0.111 R)
• M45: 15,123,746 km (0.082 R)
• M46: 15,793,496 km (0.041 R)
• M47: 16,634,086 km (0.103 R)
• M48: 16,998,806 km (0.074 R)
• M49: 17,860,191 km (0.078 R)
• M50: 18,442,425 km (0.103 R)
• M51: 18,651,863 km (0.113 R)
• M52: 18,777,824 km (0.037 R)
• M53: 20,182,997 km (0.113 R)
• M54: 20,919,916 km (0.044 R)
• M55: 21,842,636 km (0.031 R)
• M56: 22,108,621 km (0.028 R)
• M57: 22,375,802 km (0.105 R)
• M58: 22,733,640 km (0.047 R)
• M59: 23,183,631 km (0.089 R)
• M60: 23,409,673 km (0.071 R)
• M61: 25,804,286 km (0.067 R)
• M62: 26,462,218 km (0.083 R)
• M63: 26,840,700 km (0.079 R)
• M64: 27,173,256 km (0.109 R)
• M65: 28,034,940 km (0.117 R)
• M66: 28,179,452 km (0.118 R)
• M67: 29,246,384 km (0.079 R)
• M68: 29,588,813 km (0.117 R)
• M69: 30,277,263 km (0.043 R)
• M70: 31,170,362 km (0.036 R)
• M71: 31,820,813 km (0.116 R)
• M72: 32,627,445 km (0.104 R)
• M73: 32,728,723 km (0.114 R)
• M74: 33,185,894 km (0.119 R)
• M75: 33,389,796 km (0.103 R)
• M76: 33,696,472 km (0.109 R)
• M77: 34,157,981 km (0.073 R)
• M78: 34,363,828 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.7

Radius: 5.5

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.09 AU - 11.37 AU

Year: 20950 Days

Day: 17.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,126,892 km

• M1: 75,697 km (0.11 R)
• M2: 174,880 km (0.107 R)
• M3: 351,106 km (0.062 R)
• M4: 448,195 km (0.057 R)
• M5: 974,630 km (0.052 R)
• M6: 1,057,507 km (0.033 R)
• M7: 1,800,410 km (0.085 R)
• M8: 1,868,328 km (0.107 R)
• M9: 1,971,700 km (0.114 R)
• M10: 2,631,726 km (0.107 R)
• M11: 2,826,353 km (0.076 R)
• M12: 3,188,379 km (0.119 R)
• M13: 4,089,108 km (0.092 R)
• M14: 5,353,659 km (0.098 R)
• M15: 5,749,944 km (0.09 R)
• M16: 5,800,209 km (0.117 R)
• M17: 7,372,931 km (0.063 R)
• M18: 7,868,998 km (0.085 R)
• M19: 8,777,206 km (0.095 R)
• M20: 9,480,017 km (0.074 R)
• M21: 11,126,192 km (0.055 R)
• M22: 12,596,590 km (0.063 R)
• M23: 14,059,208 km (0.117 R)
• M24: 14,194,744 km (0.092 R)
• M25: 14,262,661 km (0.065 R)
• M26: 15,926,189 km (0.105 R)
• M27: 16,067,559 km (0.113 R)
• M28: 17,358,589 km (0.063 R)
• M29: 18,459,779 km (0.077 R)
• M30: 19,131,174 km (0.118 R)
• M31: 19,281,520 km (0.108 R)
• M32: 20,497,900 km (0.057 R)
• M33: 20,883,115 km (0.091 R)
• M34: 22,526,896 km (0.073 R)
• M35: 23,164,033 km (0.119 R)
• M36: 23,404,437 km (0.111 R)
• M37: 23,887,788 km (0.06 R)
• M38: 24,211,967 km (0.098 R)
• M39: 24,374,579 km (0.072 R)
• M40: 24,455,961 km (0.087 R)
• M41: 26,353,610 km (0.074 R)
• M42: 32,502,232 km (0.03 R)
• M43: 33,041,233 km (0.09 R)
• M44: 33,311,855 km (0.105 R)
• M45: 34,401,826 km (0.079 R)
• M46: 37,929,493 km (0.101 R)
• M47: 38,307,527 km (0.097 R)
• M48: 38,496,918 km (0.092 R)
• M49: 39,257,922 km (0.091 R)
• M50: 39,544,552 km (0.032 R)
• M51: 39,640,294 km (0.075 R)
• M52: 40,119,905 km (0.093 R)
• M53: 41,181,900 km (0.063 R)
• M54: 43,432,151 km (0.083 R)
• M55: 43,530,886 km (0.097 R)
• M56: 43,629,621 km (0.043 R)
• M57: 45,120,812 km (0.116 R)
• M58: 45,521,286 km (0.086 R)
• M59: 46,325,823 km (0.102 R)
• M60: 46,527,631 km (0.071 R)
• M61: 48,459,837 km (0.067 R)
• M62: 50,003,537 km (0.075 R)
• M63: 51,667,963 km (0.055 R)
• M64: 53,562,022 km (0.038 R)
• M65: 54,304,775 km (0.116 R)
• M66: 54,517,653 km (0.087 R)
• M67: 56,015,128 km (0.101 R)
• M68: 57,093,130 km (0.11 R)
• M69: 57,851,741 km (0.105 R)
• M70: 58,722,849 km (0.054 R)
• M71: 58,941,262 km (0.092 R)
• M72: 60,037,665 km (0.12 R)
• M73: 62,584,568 km (0.065 R)
• M74: 63,366,666 km (0.103 R)
• M75: 63,927,359 km (0.066 R)
• M76: 65,505,916 km (0.103 R)
• M77: 65,959,347 km (0.042 R)
• M78: 67,783,244 km (0.106 R)
• M79: 68,931,557 km (0.1 R)
• M80: 70,433,969 km (0.116 R)
• M81: 71,364,019 km (0.1 R)
• M82: 73,353,521 km (0.123 R)
• M83: 74,178,104 km (0.116 R)
• M84: 74,887,198 km (0.078 R)
• M85: 75,124,161 km (0.086 R)
• M86: 75,955,177 km (0.17 R)
• M87: 76,074,257 km (0.086 R)
• M88: 79,189,334 km (0.119 R)
• M89: 79,913,986 km (0.105 R)
• M90: 81,005,302 km (0.109 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: 289 - 12,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit