🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 12.1

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.05 AU - 1.31 AU

Year: 828 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,886,694 km

• M1: 150,795 km (0.097 R)
• M2: 226,042 km (0.114 R)
• M3: 330,910 km (0.119 R)
• M4: 407,654 km (0.08 R)
• M5: 493,075 km (0.112 R)
• M6: 620,532 km (0.047 R)
• M7: 696,976 km (0.106 R)
• M8: 930,349 km (0.083 R)
• M9: 1,056,909 km (0.114 R)
• M10: 1,222,364 km (0.118 R)
• M11: 1,301,651 km (0.088 R)
• M12: 1,487,003 km (0.084 R)
• M13: 1,703,621 km (0.114 R)
• M14: 1,946,119 km (0.086 R)
• M15: 2,079,710 km (0.12 R)
• M16: 2,167,823 km (0.109 R)
• M17: 2,323,105 km (0.102 R)
• M18: 2,406,282 km (0.111 R)
• M19: 2,723,130 km (0.099 R)
• M20: 2,811,243 km (0.071 R)
• M21: 2,891,278 km (0.03 R)
• M22: 2,990,162 km (0.116 R)
• M23: 3,191,371 km (0.12 R)
• M24: 3,284,421 km (0.116 R)
• M25: 3,473,064 km (0.11 R)
• M26: 3,694,768 km (0.064 R)
• M27: 3,841,823 km (0.086 R)
• M28: 4,121,571 km (0.094 R)
• M29: 4,304,978 km (0.065 R)
• M30: 4,470,284 km (0.086 R)
• M31: 4,979,066 km (0.113 R)
• M32: 5,098,295 km (0.108 R)
• M33: 5,229,343 km (0.108 R)
• M34: 5,372,808 km (0.091 R)
• M35: 5,506,249 km (0.089 R)
• M36: 5,607,227 km (0.088 R)
• M37: 5,799,461 km (0.119 R)
• M38: 5,936,492 km (0.075 R)
• M39: 6,040,014 km (0.096 R)
• M40: 6,495,390 km (0.081 R)
• M41: 6,590,235 km (0.073 R)
• M42: 6,709,465 km (0.1 R)
• M43: 6,998,338 km (0.109 R)
• M44: 7,464,335 km (0.104 R)
• M45: 7,763,830 km (0.028 R)
• M46: 7,889,792 km (0.115 R)
• M47: 8,156,674 km (0.117 R)
• M48: 8,413,534 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 10.7

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.03 AU - 1.37 AU

Year: 849 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,886,694 km

• M1: 138,677 km (0.083 R)
• M2: 296,054 km (0.11 R)
• M3: 367,113 km (0.115 R)
• M4: 483,800 km (0.118 R)
• M5: 583,581 km (0.085 R)
• M6: 663,915 km (0.108 R)
• M7: 777,311 km (0.116 R)
• M8: 867,219 km (0.106 R)
• M9: 941,868 km (0.107 R)
• M10: 1,031,926 km (0.103 R)
• M11: 1,214,286 km (0.112 R)
• M12: 1,334,712 km (0.115 R)
• M13: 1,481,767 km (0.069 R)
• M14: 1,611,169 km (0.046 R)
• M15: 1,681,181 km (0.04 R)
• M16: 1,752,240 km (0.034 R)
• M17: 1,865,037 km (0.116 R)
• M18: 2,047,247 km (0.092 R)
• M19: 2,115,015 km (0.094 R)
• M20: 2,200,884 km (0.063 R)
• M21: 2,610,782 km (0.105 R)
• M22: 2,684,534 km (0.116 R)
• M23: 2,805,858 km (0.057 R)
• M24: 3,151,728 km (0.071 R)
• M25: 3,250,313 km (0.051 R)
• M26: 3,319,876 km (0.113 R)
• M27: 3,511,361 km (0.099 R)
• M28: 3,768,969 km (0.116 R)
• M29: 4,011,467 km (0.1 R)
• M30: 4,401,319 km (0.096 R)
• M31: 4,534,012 km (0.076 R)
• M32: 5,054,912 km (0.095 R)
• M33: 5,170,701 km (0.12 R)
• M34: 5,334,361 km (0.1 R)
• M35: 5,464,212 km (0.036 R)
• M36: 6,030,589 km (0.082 R)
• M37: 6,264,860 km (0.088 R)
• M38: 6,401,891 km (0.108 R)
• M39: 6,806,254 km (0.051 R)
• M40: 6,882,998 km (0.057 R)
• M41: 7,024,518 km (0.067 R)
• M42: 7,494,255 km (0.072 R)
• M43: 7,706,385 km (0.052 R)
• M44: 7,773,105 km (0.051 R)
• M45: 8,001,242 km (0.119 R)
• M46: 8,150,092 km (0.053 R)
• M47: 8,354,443 km (0.086 R)
• M48: 8,588,264 km (0.06 R)
• M49: 8,768,530 km (0.057 R)
• M50: 8,936,079 km (0.083 R)
• M51: 9,118,738 km (0.112 R)
• M52: 9,203,411 km (0.12 R)
• M53: 9,659,684 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 11.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.1 AU - 1.58 AU

Year: 1002 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 127.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,886,694 km

• M1: 148,251 km (0.075 R)
• M2: 248,183 km (0.059 R)
• M3: 335,698 km (0.102 R)
• M4: 448,494 km (0.099 R)
• M5: 539,300 km (0.077 R)
• M6: 642,822 km (0.097 R)
• M7: 737,667 km (0.099 R)
• M8: 855,251 km (0.105 R)
• M9: 979,716 km (0.115 R)
• M10: 1,053,917 km (0.046 R)
• M11: 1,130,062 km (0.047 R)
• M12: 1,336,059 km (0.118 R)
• M13: 1,454,390 km (0.032 R)
• M14: 1,576,462 km (0.116 R)
• M15: 1,800,710 km (0.077 R)
• M16: 1,916,798 km (0.06 R)
• M17: 2,156,603 km (0.11 R)
• M18: 2,372,622 km (0.088 R)
• M19: 2,639,654 km (0.084 R)
• M20: 2,727,917 km (0.111 R)
• M21: 2,853,131 km (0.081 R)
• M22: 2,971,163 km (0.084 R)
• M23: 3,072,441 km (0.051 R)
• M24: 3,146,791 km (0.096 R)
• M25: 3,287,862 km (0.078 R)
• M26: 3,469,623 km (0.057 R)
• M27: 3,625,205 km (0.064 R)
• M28: 3,753,411 km (0.075 R)
• M29: 4,004,436 km (0.099 R)
• M30: 4,219,408 km (0.036 R)
• M31: 4,554,507 km (0.116 R)
• M32: 4,639,778 km (0.09 R)
• M33: 4,789,974 km (0.085 R)
• M34: 4,952,886 km (0.046 R)
• M35: 5,106,523 km (0.114 R)
• M36: 5,430,104 km (0.025 R)
• M37: 6,097,011 km (0.039 R)
• M38: 6,344,894 km (0.059 R)
• M39: 6,500,177 km (0.111 R)
• M40: 6,644,539 km (0.057 R)
• M41: 6,912,020 km (0.047 R)
• M42: 7,046,957 km (0.032 R)
• M43: 7,282,424 km (0.09 R)
• M44: 7,419,905 km (0.053 R)
• M45: 7,545,567 km (0.081 R)
• M46: 7,773,704 km (0.062 R)
• M47: 7,863,163 km (0.068 R)
• M48: 8,042,830 km (0.075 R)
• M49: 8,511,221 km (0.079 R)
• M50: 8,590,209 km (0.039 R)
• M51: 8,815,204 km (0.118 R)
• M52: 8,908,404 km (0.114 R)
• M53: 9,028,680 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.7

Radius: 11.3

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.68 AU - 2.24 AU

Year: 1772 Days

Day: 9 Hours

Environment

Temp: -198 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,886,694 km

• M1: 154,086 km (0.094 R)
• M2: 272,567 km (0.115 R)
• M3: 441,613 km (0.104 R)
• M4: 697,425 km (0.084 R)
• M5: 769,232 km (0.029 R)
• M6: 921,074 km (0.076 R)
• M7: 1,055,712 km (0.099 R)
• M8: 1,265,748 km (0.119 R)
• M9: 1,489,696 km (0.112 R)
• M10: 1,704,817 km (0.112 R)
• M11: 1,804,898 km (0.087 R)
• M12: 2,105,740 km (0.103 R)
• M13: 2,177,547 km (0.101 R)
• M14: 2,262,219 km (0.074 R)
• M15: 2,360,654 km (0.091 R)
• M16: 2,574,280 km (0.061 R)
• M17: 2,651,323 km (0.116 R)
• M18: 2,994,052 km (0.071 R)
• M19: 3,102,361 km (0.03 R)
• M20: 3,184,490 km (0.057 R)
• M21: 3,281,280 km (0.118 R)
• M22: 3,563,272 km (0.061 R)
• M23: 3,823,871 km (0.113 R)
• M24: 4,256,957 km (0.085 R)
• M25: 4,348,661 km (0.057 R)
• M26: 4,440,813 km (0.066 R)
• M27: 4,753,173 km (0.108 R)
• M28: 5,024,244 km (0.073 R)
• M29: 5,121,184 km (0.095 R)
• M30: 5,699,080 km (0.057 R)
• M31: 6,072,926 km (0.112 R)
• M32: 6,176,298 km (0.088 R)
• M33: 6,297,622 km (0.081 R)
• M34: 6,577,968 km (0.105 R)
• M35: 6,648,728 km (0.033 R)
• M36: 6,773,193 km (0.079 R)
• M37: 7,242,183 km (0.105 R)
• M38: 7,758,894 km (0.027 R)
• M39: 8,173,429 km (0.114 R)
• M40: 8,268,574 km (0.049 R)
• M41: 8,867,264 km (0.079 R)
• M42: 9,102,731 km (0.09 R)
• M43: 9,360,189 km (0.099 R)
• M44: 9,459,821 km (0.08 R)
• M45: 9,559,902 km (0.113 R)
• M46: 9,760,962 km (0.09 R)
• M47: 10,085,739 km (0.049 R)
• M48: 10,331,528 km (0.1 R)
• M49: 10,662,588 km (0.109 R)
• M50: 10,787,502 km (0.101 R)
• M51: 10,955,052 km (0.069 R)
• M52: 11,038,976 km (0.077 R)
• M53: 11,356,124 km (0.053 R)
• M54: 11,697,805 km (0.108 R)
• M55: 11,912,927 km (0.079 R)
• M56: 12,172,928 km (0.119 R)
• M57: 12,303,677 km (0.026 R)
• M58: 12,412,883 km (0.074 R)
• M59: 13,030,872 km (0.104 R)
• M60: 13,366,121 km (0.077 R)
• M61: 13,636,295 km (0.096 R)
• M62: 13,726,801 km (0.113 R)
• M63: 13,840,197 km (0.114 R)
• M64: 14,090,623 km (0.055 R)
• M65: 14,457,737 km (0.098 R)
• M66: 15,767,316 km (0.119 R)
• M67: 15,886,097 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 9.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.17 AU - 5.13 AU

Year: 6474 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,886,694 km

• M1: 134,339 km (0.047 R)
• M2: 199,414 km (0.086 R)
• M3: 283,638 km (0.114 R)
• M4: 721,062 km (0.073 R)
• M5: 810,222 km (0.058 R)
• M6: 1,101,489 km (0.118 R)
• M7: 1,188,256 km (0.095 R)
• M8: 1,259,464 km (0.081 R)
• M9: 1,598,004 km (0.081 R)
• M10: 1,943,576 km (0.082 R)
• M11: 2,092,874 km (0.049 R)
• M12: 2,335,073 km (0.102 R)
• M13: 2,471,058 km (0.111 R)
• M14: 2,943,488 km (0.086 R)
• M15: 3,341,717 km (0.057 R)
• M16: 3,521,235 km (0.117 R)
• M17: 3,677,864 km (0.064 R)
• M18: 4,079,235 km (0.08 R)
• M19: 4,271,468 km (0.04 R)
• M20: 5,040,551 km (0.091 R)
• M21: 5,187,755 km (0.073 R)
• M22: 5,456,283 km (0.061 R)
• M23: 5,698,781 km (0.11 R)
• M24: 5,944,870 km (0.058 R)
• M25: 6,383,940 km (0.077 R)
• M26: 7,160,951 km (0.091 R)
• M27: 7,594,186 km (0.12 R)
• M28: 7,729,273 km (0.072 R)
• M29: 7,831,149 km (0.114 R)
• M30: 8,104,913 km (0.102 R)
• M31: 8,277,549 km (0.073 R)
• M32: 8,486,388 km (0.074 R)
• M33: 8,944,905 km (0.057 R)
• M34: 10,368,329 km (0.107 R)
• M35: 10,896,410 km (0.082 R)
• M36: 11,240,485 km (0.118 R)
• M37: 11,939,406 km (0.061 R)
• M38: 12,135,978 km (0.113 R)
• M39: 12,294,103 km (0.113 R)
• M40: 12,772,517 km (0.112 R)
• M41: 13,135,291 km (0.118 R)
• M42: 14,915,207 km (0.057 R)
• M43: 15,169,523 km (0.096 R)
• M44: 15,297,280 km (0.106 R)
• M45: 15,510,906 km (0.095 R)
• M46: 16,071,000 km (0.092 R)
• M47: 16,288,216 km (0.106 R)
• M48: 16,593,994 km (0.047 R)
• M49: 16,769,473 km (0.119 R)
• M50: 17,078,243 km (0.075 R)
• M51: 18,015,623 km (0.091 R)
• M52: 18,513,335 km (0.092 R)
• M53: 18,649,918 km (0.072 R)
• M54: 19,199,391 km (0.057 R)
• M55: 19,568,598 km (0.051 R)
• M56: 19,661,199 km (0.12 R)
• M57: 19,754,100 km (0.086 R)
• M58: 21,069,065 km (0.108 R)
• M59: 21,689,148 km (0.079 R)
• M60: 21,881,082 km (0.118 R)
• M61: 22,654,802 km (0.043 R)
• M62: 22,996,035 km (0.09 R)
• M63: 23,093,872 km (0.107 R)
• M64: 24,477,952 km (0.113 R)
• M65: 26,143,574 km (0.025 R)
• M66: 27,067,341 km (0.095 R)
• M67: 29,105,463 km (0.101 R)
• M68: 29,529,572 km (0.109 R)
• M69: 30,062,739 km (0.03 R)
• M70: 30,652,753 km (0.075 R)
• M71: 31,517,878 km (0.081 R)
• M72: 32,171,920 km (0.072 R)
• M73: 32,281,425 km (0.075 R)
• M74: 32,391,081 km (0.113 R)
• M75: 34,608,420 km (0.117 R)
• M76: 34,720,619 km (0.115 R)
• M77: 35,226,858 km (0.039 R)
• M78: 35,396,053 km (0.066 R)
• M79: 35,848,736 km (0.112 R)
• M80: 36,075,826 km (0.075 R)
• M81: 36,645,644 km (0.109 R)
• M82: 36,988,971 km (0.072 R)
• M83: 37,390,941 km (0.053 R)
• M84: 37,678,916 km (0.111 R)
• M85: 38,663,420 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.4

Radius: 6.6

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.01 AU - 10.85 AU

Year: 18697 Days

Day: 22.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 93.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,886,694 km

• M1: 245,789 km (0.098 R)
• M2: 390,002 km (0.082 R)
• M3: 449,542 km (0.101 R)
• M4: 647,908 km (0.05 R)
• M5: 701,764 km (0.08 R)
• M6: 932,892 km (0.084 R)
• M7: 1,121,535 km (0.12 R)
• M8: 1,608,028 km (0.074 R)
• M9: 1,758,074 km (0.061 R)
• M10: 2,691,864 km (0.108 R)
• M11: 2,870,334 km (0.103 R)
• M12: 3,114,478 km (0.112 R)
• M13: 3,333,639 km (0.108 R)
• M14: 3,397,218 km (0.102 R)
• M15: 3,754,009 km (0.074 R)
• M16: 4,786,683 km (0.12 R)
• M17: 5,186,109 km (0.116 R)
• M18: 5,483,360 km (0.117 R)
• M19: 5,901,187 km (0.112 R)
• M20: 6,408,174 km (0.057 R)
• M21: 8,354,742 km (0.091 R)
• M22: 8,397,976 km (0.048 R)
• M23: 8,659,174 km (0.081 R)
• M24: 9,011,626 km (0.1 R)
• M25: 9,549,131 km (0.099 R)
• M26: 9,594,310 km (0.075 R)
• M27: 9,959,029 km (0.104 R)
• M28: 10,143,035 km (0.09 R)
• M29: 11,032,544 km (0.1 R)
• M30: 11,366,596 km (0.112 R)
• M31: 13,085,775 km (0.081 R)
• M32: 13,136,039 km (0.093 R)
• M33: 13,287,432 km (0.09 R)
• M34: 13,898,390 km (0.04 R)
• M35: 15,042,215 km (0.1 R)
• M36: 15,359,363 km (0.067 R)
• M37: 16,000,240 km (0.087 R)
• M38: 16,269,965 km (0.068 R)
• M39: 16,432,429 km (0.072 R)
• M40: 16,923,259 km (0.111 R)
• M41: 18,593,519 km (0.029 R)
• M42: 19,678,403 km (0.116 R)
• M43: 20,374,033 km (0.087 R)
• M44: 20,666,347 km (0.093 R)
• M45: 21,551,368 km (0.086 R)
• M46: 22,750,695 km (0.104 R)
• M47: 22,993,043 km (0.038 R)
• M48: 23,175,553 km (0.117 R)
• M49: 24,341,818 km (0.103 R)
• M50: 24,714,017 km (0.08 R)
• M51: 25,716,024 km (0.059 R)
• M52: 26,095,105 km (0.105 R)
• M53: 26,348,823 km (0.109 R)
• M54: 27,436,549 km (0.113 R)
• M55: 27,694,605 km (0.091 R)
• M56: 28,343,261 km (0.079 R)
• M57: 29,721,806 km (0.094 R)
• M58: 31,189,062 km (0.094 R)
• M59: 32,611,737 km (0.091 R)
• M60: 32,953,419 km (0.09 R)
• M61: 33,159,116 km (0.116 R)
• M62: 33,847,715 km (0.061 R)
• M63: 34,610,664 km (0.101 R)
• M64: 34,749,940 km (0.07 R)
• M65: 34,819,802 km (0.11 R)
• M66: 35,519,621 km (0.092 R)
• M67: 36,294,837 km (0.115 R)
• M68: 37,360,871 km (0.034 R)
• M69: 37,432,379 km (0.064 R)
• M70: 37,790,217 km (0.107 R)
• M71: 38,581,590 km (0.077 R)
• M72: 39,815,174 km (0.092 R)
• M73: 40,840,817 km (0.102 R)
• M74: 42,023,687 km (0.11 R)
• M75: 42,470,088 km (0.115 R)
• M76: 43,067,731 km (0.08 R)
• M77: 44,347,092 km (0.075 R)
• M78: 44,650,028 km (0.113 R)
• M79: 44,953,562 km (0.076 R)
• M80: 46,021,242 km (0.046 R)
• M81: 46,404,661 km (0.074 R)
• M82: 46,943,064 km (0.09 R)
• M83: 47,561,053 km (0.109 R)
• M84: 48,726,869 km (0.055 R)
• M85: 50,453,827 km (0.109 R)
• M86: 51,404,222 km (0.095 R)
• M87: 52,041,210 km (0.065 R)
• M88: 52,840,960 km (0.114 R)
• M89: 53,806,016 km (0.077 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 17,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit