🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 12.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.93 AU - 1.23 AU

Year: 736 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 72,201,825 km

• M1: 158,873 km (0.043 R)
• M2: 240,553 km (0.036 R)
• M3: 319,391 km (0.104 R)
• M4: 397,781 km (0.119 R)
• M5: 601,982 km (0.107 R)
• M6: 692,489 km (0.083 R)
• M7: 783,145 km (0.069 R)
• M8: 942,167 km (0.073 R)
• M9: 1,062,743 km (0.109 R)
• M10: 1,163,423 km (0.106 R)
• M11: 1,254,378 km (0.101 R)
• M12: 1,471,744 km (0.094 R)
• M13: 1,665,024 km (0.109 R)
• M14: 1,798,615 km (0.102 R)
• M15: 1,905,278 km (0.051 R)
• M16: 1,998,328 km (0.112 R)
• M17: 2,157,052 km (0.088 R)
• M18: 2,311,885 km (0.118 R)
• M19: 2,529,850 km (0.103 R)
• M20: 2,986,123 km (0.11 R)
• M21: 3,251,959 km (0.106 R)
• M22: 3,497,000 km (0.114 R)
• M23: 3,689,682 km (0.08 R)
• M24: 3,787,369 km (0.071 R)
• M25: 4,136,232 km (0.113 R)
• M26: 4,288,971 km (0.04 R)
• M27: 4,422,861 km (0.075 R)
• M28: 4,663,115 km (0.05 R)
• M29: 5,069,722 km (0.115 R)
• M30: 5,189,700 km (0.112 R)
• M31: 5,476,778 km (0.093 R)
• M32: 5,599,897 km (0.083 R)
• M33: 5,871,567 km (0.05 R)
• M34: 5,974,640 km (0.12 R)
• M35: 6,299,118 km (0.083 R)
• M36: 6,510,799 km (0.119 R)
• M37: 6,617,462 km (0.097 R)
• M38: 6,712,905 km (0.092 R)
• M39: 6,941,192 km (0.087 R)
• M40: 7,050,248 km (0.085 R)
• M41: 7,294,691 km (0.114 R)
• M42: 7,393,276 km (0.05 R)
• M43: 7,754,256 km (0.117 R)
• M44: 7,968,630 km (0.063 R)
• M45: 8,108,504 km (0.037 R)
• M46: 8,274,707 km (0.08 R)
• M47: 8,403,361 km (0.088 R)
• M48: 8,493,718 km (0.075 R)
• M49: 8,662,614 km (0.094 R)
• M50: 8,911,396 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 10.4

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.95 AU - 2.61 AU

Year: 2258 Days

Day: 10.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 72,201,825 km

• M1: 151,692 km (0.079 R)
• M2: 221,405 km (0.099 R)
• M3: 375,341 km (0.118 R)
• M4: 441,912 km (0.112 R)
• M5: 555,457 km (0.1 R)
• M6: 652,546 km (0.097 R)
• M7: 980,913 km (0.078 R)
• M8: 1,073,814 km (0.09 R)
• M9: 1,286,542 km (0.113 R)
• M10: 1,376,899 km (0.106 R)
• M11: 1,538,764 km (0.102 R)
• M12: 1,693,747 km (0.08 R)
• M13: 1,806,843 km (0.082 R)
• M14: 1,963,921 km (0.088 R)
• M15: 2,204,624 km (0.1 R)
• M16: 2,402,691 km (0.069 R)
• M17: 2,560,816 km (0.107 R)
• M18: 2,808,401 km (0.113 R)
• M19: 3,112,683 km (0.084 R)
• M20: 3,186,435 km (0.103 R)
• M21: 3,293,846 km (0.105 R)
• M22: 3,368,944 km (0.044 R)
• M23: 3,470,072 km (0.03 R)
• M24: 3,597,829 km (0.117 R)
• M25: 3,692,524 km (0.095 R)
• M26: 3,831,800 km (0.092 R)
• M27: 4,017,301 km (0.114 R)
• M28: 4,133,539 km (0.04 R)
• M29: 4,415,531 km (0.103 R)
• M30: 4,798,053 km (0.108 R)
• M31: 4,874,048 km (0.08 R)
• M32: 5,075,257 km (0.111 R)
• M33: 5,387,169 km (0.093 R)
• M34: 5,665,271 km (0.118 R)
• M35: 5,866,780 km (0.081 R)
• M36: 5,958,184 km (0.094 R)
• M37: 6,204,572 km (0.074 R)
• M38: 6,454,101 km (0.107 R)
• M39: 6,548,647 km (0.096 R)
• M40: 6,856,220 km (0.028 R)
• M41: 6,995,645 km (0.061 R)
• M42: 7,244,726 km (0.106 R)
• M43: 7,430,526 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 14.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.46 AU - 3.56 AU

Year: 4314 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,201,825 km

• M1: 186,848 km (0.037 R)
• M2: 341,233 km (0.06 R)
• M3: 512,223 km (0.117 R)
• M4: 679,922 km (0.108 R)
• M5: 914,043 km (0.077 R)
• M6: 1,126,771 km (0.049 R)
• M7: 1,226,852 km (0.105 R)
• M8: 1,370,017 km (0.059 R)
• M9: 1,533,079 km (0.116 R)
• M10: 1,746,406 km (0.047 R)
• M11: 2,077,615 km (0.119 R)
• M12: 2,331,333 km (0.057 R)
• M13: 2,462,231 km (0.069 R)
• M14: 2,697,399 km (0.094 R)
• M15: 2,993,005 km (0.086 R)
• M16: 3,845,862 km (0.068 R)
• M17: 3,962,548 km (0.101 R)
• M18: 4,080,581 km (0.106 R)
• M19: 4,380,525 km (0.05 R)
• M20: 4,543,587 km (0.048 R)
• M21: 4,667,154 km (0.114 R)
• M22: 4,960,067 km (0.104 R)
• M23: 5,388,964 km (0.096 R)
• M24: 5,520,012 km (0.09 R)
• M25: 5,964,617 km (0.105 R)
• M26: 6,214,146 km (0.1 R)
• M27: 6,444,078 km (0.086 R)
• M28: 6,676,852 km (0.109 R)
• M29: 7,055,036 km (0.044 R)
• M30: 7,294,991 km (0.043 R)
• M31: 7,635,625 km (0.091 R)
• M32: 7,758,594 km (0.091 R)
• M33: 7,981,495 km (0.033 R)
• M34: 8,332,452 km (0.105 R)
• M35: 8,791,268 km (0.032 R)
• M36: 9,363,331 km (0.119 R)
• M37: 9,574,413 km (0.074 R)
• M38: 9,840,398 km (0.096 R)
• M39: 9,947,510 km (0.092 R)
• M40: 10,108,927 km (0.085 R)
• M41: 10,790,943 km (0.106 R)
• M42: 10,956,847 km (0.073 R)
• M43: 11,544,168 km (0.087 R)
• M44: 11,742,236 km (0.044 R)
• M45: 11,884,354 km (0.071 R)
• M46: 11,998,497 km (0.082 R)
• M47: 12,691,285 km (0.108 R)
• M48: 13,278,457 km (0.115 R)
• M49: 14,266,700 km (0.115 R)
• M50: 15,434,012 km (0.058 R)
• M51: 15,558,627 km (0.104 R)
• M52: 15,652,425 km (0.078 R)
• M53: 15,746,373 km (0.034 R)
• M54: 16,440,806 km (0.11 R)
• M55: 16,663,856 km (0.077 R)
• M56: 16,855,790 km (0.088 R)
• M57: 17,306,828 km (0.115 R)
• M58: 17,436,380 km (0.057 R)
• M59: 17,533,768 km (0.068 R)
• M60: 17,957,878 km (0.031 R)
• M61: 18,253,483 km (0.062 R)
• M62: 18,683,278 km (0.062 R)
• M63: 19,351,083 km (0.052 R)
• M64: 19,924,940 km (0.08 R)
• M65: 20,231,018 km (0.078 R)
• M66: 20,435,967 km (0.098 R)
• M67: 20,847,810 km (0.12 R)
• M68: 20,951,331 km (0.118 R)
• M69: 21,227,938 km (0.093 R)
• M70: 21,436,178 km (0.038 R)
• M71: 22,877,404 km (0.097 R)
• M72: 23,376,612 km (0.073 R)
• M73: 23,663,541 km (0.108 R)
• M74: 24,132,381 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.3

Radius: 8.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.45 AU - 3.71 AU

Year: 4444 Days

Day: 7.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,201,825 km

• M1: 123,568 km (0.072 R)
• M2: 266,284 km (0.074 R)
• M3: 402,867 km (0.07 R)
• M4: 603,478 km (0.064 R)
• M5: 663,915 km (0.12 R)
• M6: 813,364 km (0.071 R)
• M7: 1,095,655 km (0.101 R)
• M8: 1,287,439 km (0.117 R)
• M9: 1,367,325 km (0.097 R)
• M10: 1,560,156 km (0.113 R)
• M11: 1,957,039 km (0.086 R)
• M12: 2,033,933 km (0.099 R)
• M13: 2,127,581 km (0.053 R)
• M14: 2,634,419 km (0.114 R)
• M15: 3,123,454 km (0.12 R)
• M16: 3,213,811 km (0.118 R)
• M17: 3,602,766 km (0.085 R)
• M18: 3,870,396 km (0.109 R)
• M19: 4,124,862 km (0.106 R)
• M20: 4,445,450 km (0.043 R)
• M21: 4,567,672 km (0.054 R)
• M22: 5,068,077 km (0.032 R)
• M23: 6,052,879 km (0.111 R)
• M24: 6,165,975 km (0.054 R)
• M25: 6,279,670 km (0.105 R)
• M26: 6,882,400 km (0.039 R)
• M27: 7,071,491 km (0.091 R)
• M28: 7,190,721 km (0.051 R)
• M29: 7,600,619 km (0.083 R)
• M30: 7,870,045 km (0.034 R)
• M31: 7,993,463 km (0.105 R)
• M32: 8,167,445 km (0.095 R)
• M33: 8,544,432 km (0.108 R)
• M34: 8,798,898 km (0.081 R)
• M35: 9,030,176 km (0.115 R)
• M36: 9,107,668 km (0.102 R)
• M37: 9,315,459 km (0.104 R)
• M38: 10,054,922 km (0.093 R)
• M39: 10,323,749 km (0.069 R)
• M40: 10,458,986 km (0.043 R)
• M41: 10,676,650 km (0.059 R)
• M42: 11,061,117 km (0.119 R)
• M43: 11,171,670 km (0.057 R)
• M44: 11,310,646 km (0.119 R)
• M45: 11,871,788 km (0.116 R)
• M46: 11,928,485 km (0.096 R)
• M47: 12,643,862 km (0.051 R)
• M48: 12,904,911 km (0.088 R)
• M49: 13,138,283 km (0.12 R)
• M50: 13,226,247 km (0.058 R)
• M51: 13,461,564 km (0.101 R)
• M52: 13,638,987 km (0.114 R)
• M53: 13,817,308 km (0.107 R)
• M54: 14,266,251 km (0.096 R)
• M55: 14,416,896 km (0.087 R)
• M56: 14,628,877 km (0.109 R)
• M57: 14,719,982 km (0.108 R)
• M58: 14,780,868 km (0.089 R)
• M59: 14,872,272 km (0.104 R)
• M60: 14,933,458 km (0.099 R)
• M61: 15,239,984 km (0.115 R)
• M62: 15,610,687 km (0.097 R)
• M63: 15,890,585 km (0.075 R)
• M64: 16,455,616 km (0.055 R)
• M65: 16,677,021 km (0.066 R)
• M66: 16,772,315 km (0.107 R)
• M67: 18,549,837 km (0.06 R)
• M68: 19,477,643 km (0.107 R)
• M69: 19,611,383 km (0.034 R)
• M70: 20,115,678 km (0.042 R)
• M71: 20,217,105 km (0.117 R)
• M72: 20,352,491 km (0.075 R)
• M73: 20,897,327 km (0.077 R)
• M74: 21,309,169 km (0.085 R)
• M75: 21,412,542 km (0.1 R)
• M76: 21,723,556 km (0.097 R)
• M77: 22,070,922 km (0.038 R)
• M78: 22,315,215 km (0.082 R)
• M79: 22,490,245 km (0.098 R)
• M80: 22,560,406 km (0.054 R)
• M81: 22,806,495 km (0.105 R)
• M82: 23,053,481 km (0.112 R)
• M83: 23,159,546 km (0.108 R)
• M84: 23,301,364 km (0.104 R)
• M85: 23,656,958 km (0.073 R)
• M86: 23,871,183 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.1

Radius: 6.8

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.68 AU - 11.14 AU

Year: 17447 Days

Day: 16 Hours

Environment

Temp: -226 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,201,825 km

• M1: 118,033 km (0.092 R)
• M2: 167,699 km (0.087 R)
• M3: 796,010 km (0.079 R)
• M4: 1,307,336 km (0.059 R)
• M5: 1,625,530 km (0.048 R)
• M6: 1,903,334 km (0.079 R)
• M7: 2,163,036 km (0.105 R)
• M8: 2,263,266 km (0.083 R)
• M9: 2,608,688 km (0.109 R)
• M10: 4,066,519 km (0.108 R)
• M11: 4,700,066 km (0.074 R)
• M12: 5,454,937 km (0.111 R)
• M13: 5,730,197 km (0.081 R)
• M14: 6,680,592 km (0.071 R)
• M15: 6,925,783 km (0.099 R)
• M16: 7,374,577 km (0.115 R)
• M17: 7,577,132 km (0.062 R)
• M18: 7,627,995 km (0.099 R)
• M19: 8,405,306 km (0.12 R)
• M20: 8,669,945 km (0.119 R)
• M21: 9,045,136 km (0.057 R)
• M22: 9,590,420 km (0.102 R)
• M23: 10,202,276 km (0.079 R)
• M24: 10,769,551 km (0.079 R)
• M25: 11,522,327 km (0.105 R)
• M26: 11,698,404 km (0.083 R)
• M27: 12,592,401 km (0.057 R)
• M28: 13,016,960 km (0.095 R)
• M29: 13,200,367 km (0.036 R)
• M30: 14,005,203 km (0.09 R)
• M31: 14,067,735 km (0.081 R)
• M32: 14,445,170 km (0.099 R)
• M33: 14,762,168 km (0.102 R)
• M34: 16,183,946 km (0.076 R)
• M35: 16,447,239 km (0.08 R)
• M36: 16,844,720 km (0.116 R)
• M37: 17,111,453 km (0.094 R)
• M38: 17,312,363 km (0.09 R)
• M39: 18,192,298 km (0.077 R)
• M40: 18,465,912 km (0.101 R)
• M41: 18,672,058 km (0.085 R)
• M42: 20,561,479 km (0.056 R)
• M43: 20,632,688 km (0.109 R)
• M44: 20,703,897 km (0.11 R)
• M45: 21,348,514 km (0.119 R)
• M46: 23,768,259 km (0.117 R)
• M47: 24,067,455 km (0.086 R)
• M48: 25,735,023 km (0.107 R)
• M49: 27,517,930 km (0.087 R)
• M50: 27,753,397 km (0.117 R)
• M51: 27,831,936 km (0.091 R)
• M52: 28,068,300 km (0.12 R)
• M53: 29,180,261 km (0.11 R)
• M54: 31,201,329 km (0.096 R)
• M55: 32,022,322 km (0.089 R)
• M56: 32,104,750 km (0.117 R)
• M57: 32,850,346 km (0.099 R)
• M58: 33,853,400 km (0.098 R)
• M59: 34,358,592 km (0.102 R)
• M60: 34,443,115 km (0.099 R)
• M61: 34,866,327 km (0.087 R)
• M62: 35,376,605 km (0.044 R)
• M63: 39,812,182 km (0.097 R)
• M64: 39,989,755 km (0.064 R)
• M65: 42,320,938 km (0.075 R)
• M66: 42,865,175 km (0.068 R)
• M67: 44,419,497 km (0.116 R)
• M68: 44,972,561 km (0.1 R)
• M69: 46,738,863 km (0.078 R)
• M70: 47,489,395 km (0.103 R)
• M71: 47,771,836 km (0.107 R)
• M72: 48,054,726 km (0.071 R)
• M73: 48,622,450 km (0.068 R)
• M74: 50,051,408 km (0.098 R)
• M75: 50,819,145 km (0.06 R)
• M76: 51,108,018 km (0.113 R)
• M77: 51,590,770 km (0.086 R)
• M78: 51,881,140 km (0.101 R)
• M79: 52,075,019 km (0.101 R)
• M80: 52,269,047 km (0.104 R)
• M81: 52,463,524 km (0.089 R)
• M82: 54,420,265 km (0.119 R)
• M83: 55,110,659 km (0.104 R)
• M84: 55,903,378 km (0.07 R)
• M85: 56,799,619 km (0.08 R)
• M86: 58,808,269 km (0.115 R)
• M87: 60,024,650 km (0.109 R)
• M88: 65,181,288 km (0.046 R)
• M89: 66,229,521 km (0.114 R)
• M90: 67,812,416 km (0.118 R)
• M91: 70,585,212 km (0.064 R)
• M92: 70,800,184 km (0.11 R)
• M93: 71,122,717 km (0.099 R)
• M94: 71,230,428 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit