🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 10.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.52 AU - 0.84 AU

Year: 394 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,646,044 km

• M1: 129,103 km (0.119 R)
• M2: 214,673 km (0.102 R)
• M3: 288,275 km (0.105 R)
• M4: 359,334 km (0.118 R)
• M5: 430,842 km (0.052 R)
• M6: 495,319 km (0.087 R)
• M7: 577,747 km (0.106 R)
• M8: 768,185 km (0.111 R)
• M9: 886,667 km (0.104 R)
• M10: 1,018,761 km (0.073 R)
• M11: 1,109,418 km (0.091 R)
• M12: 1,225,805 km (0.112 R)
• M13: 1,307,037 km (0.075 R)
• M14: 1,374,356 km (0.093 R)
• M15: 1,438,683 km (0.096 R)
• M16: 1,549,684 km (0.04 R)
• M17: 1,685,220 km (0.117 R)
• M18: 1,837,959 km (0.067 R)
• M19: 2,064,301 km (0.105 R)
• M20: 2,152,863 km (0.094 R)
• M21: 2,266,408 km (0.105 R)
• M22: 2,367,536 km (0.096 R)
• M23: 2,445,476 km (0.089 R)
• M24: 2,559,320 km (0.115 R)
• M25: 2,669,724 km (0.105 R)
• M26: 2,766,513 km (0.039 R)
• M27: 2,838,470 km (0.062 R)
• M28: 2,958,148 km (0.049 R)
• M29: 3,053,143 km (0.115 R)
• M30: 3,170,577 km (0.097 R)
• M31: 3,245,975 km (0.11 R)
• M32: 3,311,199 km (0.039 R)
• M33: 3,465,135 km (0.058 R)
• M34: 3,554,146 km (0.103 R)
• M35: 3,649,590 km (0.109 R)
• M36: 3,723,192 km (0.088 R)
• M37: 3,797,243 km (0.091 R)
• M38: 3,906,300 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.2

Radius: 14.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.58 AU - 0.9 AU

Year: 447 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,646,044 km

• M1: 232,026 km (0.037 R)
• M2: 357,539 km (0.093 R)
• M3: 584,329 km (0.063 R)
• M4: 680,820 km (0.117 R)
• M5: 844,480 km (0.076 R)
• M6: 961,914 km (0.115 R)
• M7: 1,194,838 km (0.03 R)
• M8: 1,287,140 km (0.061 R)
• M9: 1,393,055 km (0.04 R)
• M10: 1,507,498 km (0.118 R)
• M11: 1,636,900 km (0.106 R)
• M12: 1,764,208 km (0.066 R)
• M13: 2,116,810 km (0.032 R)
• M14: 2,224,520 km (0.088 R)
• M15: 2,327,593 km (0.114 R)
• M16: 2,458,940 km (0.12 R)
• M17: 2,579,217 km (0.086 R)
• M18: 2,846,997 km (0.063 R)
• M19: 3,052,245 km (0.093 R)
• M20: 3,233,109 km (0.106 R)
• M21: 3,485,032 km (0.115 R)
• M22: 3,590,648 km (0.097 R)
• M23: 3,836,138 km (0.091 R)
• M24: 3,992,468 km (0.069 R)
• M25: 4,222,998 km (0.087 R)
• M26: 4,384,564 km (0.093 R)
• M27: 4,523,540 km (0.078 R)
• M28: 4,722,356 km (0.056 R)
• M29: 4,907,259 km (0.102 R)
• M30: 5,043,243 km (0.074 R)
• M31: 5,206,305 km (0.088 R)
• M32: 5,301,449 km (0.099 R)
• M33: 5,414,845 km (0.12 R)
• M34: 5,511,335 km (0.096 R)
• M35: 5,706,261 km (0.111 R)
• M36: 5,930,359 km (0.059 R)
• M37: 6,029,991 km (0.038 R)
• M38: 6,166,723 km (0.103 R)
• M39: 6,341,454 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.8

Radius: 11.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.05 AU - 1.55 AU

Year: 1042 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,646,044 km

• M1: 171,140 km (0.114 R)
• M2: 352,752 km (0.116 R)
• M3: 464,801 km (0.109 R)
• M4: 655,239 km (0.067 R)
• M5: 947,852 km (0.106 R)
• M6: 1,050,476 km (0.118 R)
• M7: 1,163,871 km (0.111 R)
• M8: 1,381,836 km (0.055 R)
• M9: 1,598,154 km (0.115 R)
• M10: 1,683,275 km (0.049 R)
• M11: 1,761,964 km (0.076 R)
• M12: 2,014,186 km (0.073 R)
• M13: 2,226,316 km (0.108 R)
• M14: 2,526,708 km (0.065 R)
• M15: 2,709,666 km (0.108 R)
• M16: 2,868,689 km (0.118 R)
• M17: 2,954,109 km (0.093 R)
• M18: 3,040,427 km (0.12 R)
• M19: 3,225,629 km (0.048 R)
• M20: 3,384,353 km (0.058 R)
• M21: 3,485,032 km (0.081 R)
• M22: 3,586,609 km (0.057 R)
• M23: 3,971,375 km (0.093 R)
• M24: 4,131,145 km (0.04 R)
• M25: 4,260,697 km (0.031 R)
• M26: 4,424,357 km (0.103 R)
• M27: 4,534,611 km (0.047 R)
• M28: 4,757,960 km (0.061 R)
• M29: 4,916,534 km (0.082 R)
• M30: 4,996,569 km (0.096 R)
• M31: 5,426,513 km (0.091 R)
• M32: 5,580,300 km (0.091 R)
• M33: 5,759,817 km (0.086 R)
• M34: 5,892,511 km (0.077 R)
• M35: 6,026,401 km (0.105 R)
• M36: 6,321,856 km (0.078 R)
• M37: 6,496,587 km (0.079 R)
• M38: 6,584,401 km (0.046 R)
• M39: 6,774,091 km (0.115 R)
• M40: 6,978,591 km (0.114 R)
• M41: 7,146,141 km (0.092 R)
• M42: 7,275,992 km (0.081 R)
• M43: 7,511,608 km (0.09 R)
• M44: 7,709,975 km (0.12 R)
• M45: 8,166,099 km (0.094 R)
• M46: 8,247,480 km (0.098 R)
• M47: 8,329,161 km (0.05 R)
• M48: 8,575,848 km (0.047 R)
• M49: 8,866,666 km (0.083 R)
• M50: 9,203,111 km (0.115 R)
• M51: 9,401,179 km (0.118 R)
• M52: 9,600,892 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 10.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.43 AU - 1.57 AU

Year: 1291 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,646,044 km

• M1: 141,669 km (0.045 R)
• M2: 230,680 km (0.11 R)
• M3: 344,673 km (0.079 R)
• M4: 498,311 km (0.085 R)
• M5: 608,265 km (0.115 R)
• M6: 677,379 km (0.096 R)
• M7: 789,877 km (0.116 R)
• M8: 946,057 km (0.075 R)
• M9: 1,034,619 km (0.045 R)
• M10: 1,146,219 km (0.114 R)
• M11: 1,213,837 km (0.071 R)
• M12: 1,410,858 km (0.08 R)
• M13: 1,491,192 km (0.09 R)
• M14: 1,558,062 km (0.086 R)
• M15: 1,772,884 km (0.071 R)
• M16: 1,900,043 km (0.058 R)
• M17: 1,989,352 km (0.098 R)
• M18: 2,138,502 km (0.092 R)
• M19: 2,265,809 km (0.079 R)
• M20: 2,527,905 km (0.101 R)
• M21: 3,561,477 km (0.049 R)
• M22: 3,733,514 km (0.093 R)
• M23: 3,929,038 km (0.085 R)
• M24: 4,012,364 km (0.059 R)
• M25: 4,212,826 km (0.078 R)
• M26: 4,308,867 km (0.08 R)
• M27: 4,394,886 km (0.12 R)
• M28: 4,503,195 km (0.109 R)
• M29: 4,601,481 km (0.058 R)
• M30: 4,711,585 km (0.12 R)
• M31: 4,911,896 km (0.04 R)
• M32: 5,160,528 km (0.077 R)
• M33: 5,401,830 km (0.102 R)
• M34: 5,564,891 km (0.088 R)
• M35: 5,931,406 km (0.114 R)
• M36: 6,051,383 km (0.096 R)
• M37: 6,391,569 km (0.111 R)
• M38: 6,539,372 km (0.115 R)
• M39: 6,763,021 km (0.034 R)
• M40: 7,065,358 km (0.11 R)
• M41: 7,167,084 km (0.092 R)
• M42: 7,269,409 km (0.058 R)
• M43: 7,372,033 km (0.09 R)
• M44: 7,475,256 km (0.097 R)
• M45: 7,827,260 km (0.087 R)
• M46: 8,278,148 km (0.084 R)
• M47: 8,385,559 km (0.115 R)
• M48: 8,683,109 km (0.089 R)
• M49: 8,860,532 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 13.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.87 AU - 2.13 AU

Year: 1988 Days

Day: 14.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 29,646,044 km

• M1: 174,581 km (0.081 R)
• M2: 297,251 km (0.069 R)
• M3: 422,016 km (0.089 R)
• M4: 510,578 km (0.094 R)
• M5: 637,736 km (0.082 R)
• M6: 804,388 km (0.044 R)
• M7: 893,847 km (0.095 R)
• M8: 1,533,079 km (0.094 R)
• M9: 1,665,473 km (0.106 R)
• M10: 1,838,857 km (0.086 R)
• M11: 2,047,546 km (0.116 R)
• M12: 2,164,831 km (0.115 R)
• M13: 2,395,959 km (0.111 R)
• M14: 2,593,279 km (0.101 R)
• M15: 2,959,943 km (0.119 R)
• M16: 3,217,551 km (0.1 R)
• M17: 3,378,070 km (0.082 R)
• M18: 3,529,612 km (0.115 R)
• M19: 3,623,859 km (0.098 R)
• M20: 3,779,141 km (0.056 R)
• M21: 3,887,899 km (0.058 R)
• M22: 4,120,973 km (0.117 R)
• M23: 4,258,154 km (0.095 R)
• M24: 4,371,399 km (0.116 R)
• M25: 4,588,316 km (0.112 R)
• M26: 4,743,599 km (0.05 R)
• M27: 4,874,347 km (0.094 R)
• M28: 5,287,387 km (0.109 R)
• M29: 5,382,232 km (0.1 R)
• M30: 5,781,359 km (0.119 R)
• M31: 6,175,998 km (0.114 R)
• M32: 6,376,609 km (0.081 R)
• M33: 6,828,544 km (0.108 R)
• M34: 7,021,226 km (0.077 R)
• M35: 7,140,606 km (0.112 R)
• M36: 7,306,061 km (0.115 R)
• M37: 7,610,044 km (0.096 R)
• M38: 7,840,724 km (0.104 R)
• M39: 8,027,123 km (0.093 R)
• M40: 8,594,846 km (0.119 R)
• M41: 8,690,739 km (0.084 R)
• M42: 8,819,094 km (0.065 R)
• M43: 8,964,353 km (0.114 R)
• M44: 9,110,361 km (0.1 R)
• M45: 9,240,960 km (0.086 R)
• M46: 9,372,007 km (0.119 R)
• M47: 9,553,320 km (0.093 R)
• M48: 9,652,653 km (0.063 R)
• M49: 10,137,949 km (0.117 R)
• M50: 10,375,211 km (0.092 R)
• M51: 10,477,386 km (0.086 R)
• M52: 10,734,395 km (0.069 R)
• M53: 11,254,697 km (0.08 R)
• M54: 11,429,876 km (0.057 R)
• M55: 11,535,492 km (0.097 R)
• M56: 11,907,691 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.1

Radius: 13.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.61 AU - 5.93 AU

Year: 8504 Days

Day: 12.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,646,044 km

• M1: 297,401 km (0.081 R)
• M2: 589,116 km (0.09 R)
• M3: 760,107 km (0.101 R)
• M4: 871,557 km (0.109 R)
• M5: 1,029,832 km (0.098 R)
• M6: 1,141,133 km (0.117 R)
• M7: 1,271,582 km (0.113 R)
• M8: 1,612,665 km (0.089 R)
• M9: 1,948,213 km (0.116 R)
• M10: 2,380,551 km (0.052 R)
• M11: 2,705,178 km (0.082 R)
• M12: 2,823,211 km (0.06 R)
• M13: 2,983,281 km (0.109 R)
• M14: 3,105,502 km (0.066 R)
• M15: 3,208,575 km (0.037 R)
• M16: 3,397,218 km (0.117 R)
• M17: 3,503,582 km (0.1 R)
• M18: 3,654,377 km (0.112 R)
• M19: 3,807,415 km (0.105 R)
• M20: 3,918,118 km (0.112 R)
• M21: 4,007,428 km (0.081 R)
• M22: 4,651,895 km (0.055 R)
• M23: 5,156,639 km (0.041 R)
• M24: 5,304,142 km (0.043 R)
• M25: 5,502,958 km (0.12 R)
• M26: 5,831,475 km (0.103 R)
• M27: 6,323,053 km (0.098 R)
• M28: 6,454,699 km (0.09 R)
• M29: 6,587,393 km (0.103 R)
• M30: 7,154,069 km (0.055 R)
• M31: 7,457,304 km (0.073 R)
• M32: 7,708,479 km (0.079 R)
• M33: 7,905,799 km (0.112 R)
• M34: 8,219,356 km (0.099 R)
• M35: 8,305,524 km (0.069 R)
• M36: 8,450,036 km (0.095 R)
• M37: 8,595,146 km (0.065 R)
• M38: 9,333,860 km (0.118 R)
• M39: 9,423,918 km (0.053 R)
• M40: 9,635,000 km (0.109 R)
• M41: 9,756,474 km (0.12 R)
• M42: 10,031,435 km (0.042 R)
• M43: 10,871,876 km (0.094 R)
• M44: 11,929,682 km (0.118 R)
• M45: 12,060,132 km (0.116 R)
• M46: 12,421,261 km (0.079 R)
• M47: 13,424,614 km (0.083 R)
• M48: 13,560,299 km (0.113 R)
• M49: 13,730,691 km (0.091 R)
• M50: 14,627,829 km (0.064 R)
• M51: 15,615,175 km (0.075 R)
• M52: 15,722,287 km (0.115 R)
• M53: 15,937,260 km (0.114 R)
• M54: 16,297,491 km (0.105 R)
• M55: 17,099,785 km (0.084 R)
• M56: 17,802,895 km (0.079 R)
• M57: 18,591,126 km (0.102 R)
• M58: 19,659,703 km (0.098 R)
• M59: 20,046,264 km (0.059 R)
• M60: 20,357,278 km (0.117 R)
• M61: 20,630,743 km (0.059 R)
• M62: 20,905,405 km (0.095 R)
• M63: 21,023,587 km (0.106 R)
• M64: 21,141,919 km (0.038 R)
• M65: 22,016,319 km (0.095 R)
• M66: 23,024,309 km (0.088 R)
• M67: 23,187,072 km (0.111 R)
• M68: 23,759,433 km (0.102 R)
• M69: 25,085,319 km (0.086 R)
• M70: 25,168,944 km (0.059 R)
• M71: 26,307,534 km (0.114 R)
• M72: 26,947,364 km (0.116 R)
• M73: 27,333,775 km (0.097 R)
• M74: 27,419,943 km (0.119 R)
• M75: 27,549,196 km (0.071 R)
• M76: 28,111,983 km (0.085 R)
• M77: 29,029,168 km (0.082 R)
• M78: 29,248,927 km (0.048 R)
• M79: 29,513,416 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 16,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit