🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 10.8

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.68 AU - 0.72 AU

Year: 384 Days

Day: 12.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,645,119 km

• M1: 152,141 km (0.111 R)
• M2: 242,797 km (0.113 R)
• M3: 333,603 km (0.09 R)
• M4: 431,291 km (0.112 R)
• M5: 505,641 km (0.09 R)
• M6: 592,707 km (0.111 R)
• M7: 669,899 km (0.09 R)
• M8: 788,680 km (0.099 R)
• M9: 861,833 km (0.061 R)
• M10: 983,456 km (0.095 R)
• M11: 1,058,255 km (0.107 R)
• M12: 1,169,556 km (0.1 R)
• M13: 1,346,830 km (0.091 R)
• M14: 1,495,231 km (0.098 R)
• M15: 1,582,446 km (0.092 R)
• M16: 1,660,387 km (0.076 R)
• M17: 1,808,638 km (0.108 R)
• M18: 1,907,822 km (0.055 R)
• M19: 2,081,654 km (0.067 R)
• M20: 2,210,907 km (0.07 R)
• M21: 2,279,572 km (0.078 R)
• M22: 2,458,043 km (0.035 R)
• M23: 2,542,416 km (0.067 R)
• M24: 2,621,254 km (0.077 R)
• M25: 2,707,572 km (0.04 R)
• M26: 2,801,669 km (0.083 R)
• M27: 2,958,597 km (0.055 R)
• M28: 3,076,480 km (0.07 R)
• M29: 3,153,523 km (0.102 R)
• M30: 3,302,672 km (0.107 R)
• M31: 3,585,861 km (0.1 R)
• M32: 3,659,762 km (0.03 R)
• M33: 3,779,141 km (0.029 R)
• M34: 3,846,909 km (0.083 R)
• M35: 3,914,976 km (0.078 R)
• M36: 4,021,789 km (0.12 R)
• M37: 4,340,133 km (0.112 R)
• M38: 4,434,829 km (0.083 R)
• M39: 4,578,293 km (0.112 R)
• M40: 4,780,101 km (0.045 R)
• M41: 4,960,067 km (0.066 R)
• M42: 5,192,542 km (0.116 R)
• M43: 5,293,221 km (0.041 R)
• M44: 5,369,217 km (0.108 R)
• M45: 5,479,620 km (0.108 R)
• M46: 5,556,514 km (0.103 R)
• M47: 5,797,965 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 14.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.29 AU - 1.49 AU

Year: 1075 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,645,119 km

• M1: 182,061 km (0.083 R)
• M2: 283,338 km (0.107 R)
• M3: 396,883 km (0.069 R)
• M4: 516,561 km (0.089 R)
• M5: 720,763 km (0.06 R)
• M6: 848,519 km (0.072 R)
• M7: 991,086 km (0.029 R)
• M8: 1,316,012 km (0.098 R)
• M9: 1,406,370 km (0.074 R)
• M10: 1,557,015 km (0.101 R)
• M11: 1,668,016 km (0.05 R)
• M12: 1,805,048 km (0.085 R)
• M13: 2,066,545 km (0.116 R)
• M14: 2,281,517 km (0.035 R)
• M15: 2,591,634 km (0.076 R)
• M16: 2,778,930 km (0.108 R)
• M17: 2,888,136 km (0.073 R)
• M18: 3,214,709 km (0.111 R)
• M19: 3,310,302 km (0.098 R)
• M20: 3,416,666 km (0.108 R)
• M21: 3,514,353 km (0.085 R)
• M22: 3,622,812 km (0.085 R)
• M23: 3,742,490 km (0.066 R)
• M24: 3,853,492 km (0.062 R)
• M25: 4,088,959 km (0.116 R)
• M26: 4,213,873 km (0.114 R)
• M27: 4,606,866 km (0.095 R)
• M28: 4,769,629 km (0.064 R)
• M29: 4,901,125 km (0.093 R)
• M30: 5,224,257 km (0.034 R)
• M31: 5,451,197 km (0.119 R)
• M32: 5,565,938 km (0.118 R)
• M33: 5,751,141 km (0.081 R)
• M34: 5,867,976 km (0.104 R)
• M35: 6,379,601 km (0.118 R)
• M36: 6,585,747 km (0.067 R)
• M37: 6,732,802 km (0.116 R)
• M38: 6,967,670 km (0.095 R)
• M39: 7,154,967 km (0.104 R)
• M40: 7,255,646 km (0.093 R)
• M41: 7,382,057 km (0.105 R)
• M42: 7,496,499 km (0.028 R)
• M43: 7,585,958 km (0.088 R)
• M44: 7,986,432 km (0.076 R)
• M45: 8,619,979 km (0.062 R)
• M46: 8,929,497 km (0.095 R)
• M47: 9,228,842 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.9

Radius: 13.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.38 AU - 2.28 AU

Year: 1624 Days

Day: 14.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,645,119 km

• M1: 166,652 km (0.083 R)
• M2: 279,898 km (0.119 R)
• M3: 506,239 km (0.107 R)
• M4: 591,061 km (0.082 R)
• M5: 710,889 km (0.12 R)
• M6: 856,149 km (0.118 R)
• M7: 995,275 km (0.051 R)
• M8: 1,187,657 km (0.088 R)
• M9: 1,431,502 km (0.052 R)
• M10: 1,610,271 km (0.095 R)
• M11: 1,702,573 km (0.106 R)
• M12: 1,860,399 km (0.067 R)
• M13: 1,968,558 km (0.039 R)
• M14: 2,067,742 km (0.07 R)
• M15: 2,179,940 km (0.096 R)
• M16: 2,271,344 km (0.111 R)
• M17: 2,517,283 km (0.111 R)
• M18: 2,747,664 km (0.092 R)
• M19: 2,896,664 km (0.091 R)
• M20: 3,386,896 km (0.096 R)
• M21: 3,655,424 km (0.098 R)
• M22: 3,751,167 km (0.077 R)
• M23: 3,861,570 km (0.055 R)
• M24: 4,128,153 km (0.094 R)
• M25: 4,591,009 km (0.066 R)
• M26: 4,813,760 km (0.032 R)
• M27: 5,116,247 km (0.113 R)
• M28: 5,208,250 km (0.039 R)
• M29: 5,394,050 km (0.116 R)
• M30: 5,708,505 km (0.078 R)
• M31: 6,126,332 km (0.051 R)
• M32: 6,240,475 km (0.107 R)
• M33: 6,738,038 km (0.089 R)
• M34: 7,111,135 km (0.092 R)
• M35: 7,196,854 km (0.03 R)
• M36: 7,386,694 km (0.066 R)
• M37: 7,736,304 km (0.107 R)
• M38: 7,912,979 km (0.106 R)
• M39: 8,798,748 km (0.096 R)
• M40: 8,964,952 km (0.109 R)
• M41: 9,300,350 km (0.05 R)
• M42: 9,507,393 km (0.1 R)
• M43: 9,830,375 km (0.089 R)
• M44: 9,964,415 km (0.035 R)
• M45: 10,079,755 km (0.101 R)
• M46: 10,683,083 km (0.083 R)
• M47: 10,840,610 km (0.107 R)
• M48: 10,999,034 km (0.114 R)
• M49: 11,158,206 km (0.112 R)
• M50: 11,398,311 km (0.043 R)
• M51: 11,559,427 km (0.11 R)
• M52: 12,026,771 km (0.11 R)
• M53: 12,149,741 km (0.118 R)
• M54: 12,500,398 km (0.109 R)
• M55: 12,624,864 km (0.078 R)
• M56: 12,854,347 km (0.105 R)
• M57: 13,022,046 km (0.057 R)
• M58: 13,232,680 km (0.102 R)
• M59: 13,423,267 km (0.069 R)
• M60: 13,721,565 km (0.108 R)
• M61: 14,022,108 km (0.117 R)
• M62: 14,194,744 km (0.057 R)
• M63: 14,281,361 km (0.075 R)
• M64: 14,585,942 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827

Radius: 12.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.25 AU - 3.03 AU

Year: 2814 Days

Day: 12.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,645,119 km

• M1: 195,225 km (0.105 R)
• M2: 283,787 km (0.076 R)
• M3: 380,876 km (0.058 R)
• M4: 495,019 km (0.073 R)
• M5: 756,516 km (0.102 R)
• M6: 867,967 km (0.102 R)
• M7: 1,007,691 km (0.056 R)
• M8: 1,214,585 km (0.032 R)
• M9: 1,311,225 km (0.06 R)
• M10: 1,410,558 km (0.061 R)
• M11: 1,834,668 km (0.041 R)
• M12: 1,989,652 km (0.041 R)
• M13: 2,208,364 km (0.059 R)
• M14: 2,313,082 km (0.044 R)
• M15: 2,435,005 km (0.078 R)
• M16: 2,733,452 km (0.071 R)
• M17: 2,813,936 km (0.07 R)
• M18: 3,027,113 km (0.115 R)
• M19: 3,417,414 km (0.104 R)
• M20: 3,645,401 km (0.119 R)
• M21: 3,951,029 km (0.073 R)
• M22: 4,042,583 km (0.069 R)
• M23: 4,153,286 km (0.086 R)
• M24: 4,625,865 km (0.111 R)
• M25: 4,839,342 km (0.066 R)
• M26: 5,095,752 km (0.098 R)
• M27: 5,195,684 km (0.056 R)
• M28: 5,296,213 km (0.072 R)
• M29: 5,417,687 km (0.096 R)
• M30: 5,787,792 km (0.119 R)
• M31: 6,102,696 km (0.116 R)
• M32: 6,272,788 km (0.055 R)
• M33: 6,947,325 km (0.098 R)
• M34: 7,169,927 km (0.086 R)
• M35: 7,622,161 km (0.12 R)
• M36: 7,736,603 km (0.045 R)
• M37: 8,107,008 km (0.059 R)
• M38: 8,889,255 km (0.103 R)
• M39: 9,034,066 km (0.067 R)
• M40: 9,350,465 km (0.077 R)
• M41: 9,497,819 km (0.105 R)
• M42: 9,670,754 km (0.101 R)
• M43: 11,116,917 km (0.09 R)
• M44: 11,299,277 km (0.118 R)
• M45: 11,640,360 km (0.064 R)
• M46: 11,745,976 km (0.029 R)
• M47: 12,118,325 km (0.069 R)
• M48: 12,684,104 km (0.111 R)
• M49: 12,901,919 km (0.115 R)
• M50: 13,066,177 km (0.113 R)
• M51: 13,507,341 km (0.057 R)
• M52: 13,925,467 km (0.054 R)
• M53: 14,178,437 km (0.11 R)
• M54: 14,546,448 km (0.052 R)
• M55: 14,631,869 km (0.079 R)
• M56: 14,717,439 km (0.118 R)
• M57: 15,003,769 km (0.083 R)
• M58: 15,147,682 km (0.113 R)
• M59: 15,494,899 km (0.073 R)
• M60: 16,050,056 km (0.109 R)
• M61: 16,138,319 km (0.092 R)
• M62: 16,760,646 km (0.085 R)
• M63: 16,999,853 km (0.109 R)
• M64: 17,300,395 km (0.079 R)
• M65: 17,663,320 km (0.062 R)
• M66: 18,335,313 km (0.117 R)
• M67: 18,550,884 km (0.066 R)
• M68: 18,984,568 km (0.106 R)
• M69: 19,578,621 km (0.068 R)
• M70: 20,051,799 km (0.069 R)
• M71: 20,146,944 km (0.064 R)
• M72: 20,464,989 km (0.087 R)
• M73: 21,074,002 km (0.117 R)
• M74: 21,396,983 km (0.106 R)
• M75: 21,526,535 km (0.082 R)
• M76: 21,623,923 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.8

Radius: 14.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.38 AU - 5.08 AU

Year: 6748 Days

Day: 8.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,645,119 km

• M1: 206,445 km (0.105 R)
• M2: 316,699 km (0.088 R)
• M3: 414,237 km (0.107 R)
• M4: 513,270 km (0.086 R)
• M5: 615,146 km (0.114 R)
• M6: 725,849 km (0.079 R)
• M7: 971,040 km (0.074 R)
• M8: 1,179,280 km (0.071 R)
• M9: 1,568,833 km (0.099 R)
• M10: 1,907,373 km (0.053 R)
• M11: 2,012,391 km (0.091 R)
• M12: 2,132,966 km (0.099 R)
• M13: 2,255,936 km (0.072 R)
• M14: 2,495,143 km (0.063 R)
• M15: 2,757,837 km (0.105 R)
• M16: 2,892,624 km (0.063 R)
• M17: 3,075,882 km (0.046 R)
• M18: 3,215,905 km (0.085 R)
• M19: 3,438,058 km (0.108 R)
• M20: 4,049,764 km (0.081 R)
• M21: 4,255,611 km (0.096 R)
• M22: 4,465,048 km (0.116 R)
• M23: 4,875,993 km (0.091 R)
• M24: 5,113,704 km (0.104 R)
• M25: 5,336,754 km (0.094 R)
• M26: 5,487,100 km (0.061 R)
• M27: 6,419,394 km (0.111 R)
• M28: 6,539,521 km (0.097 R)
• M29: 6,781,870 km (0.094 R)
• M30: 7,296,337 km (0.113 R)
• M31: 7,484,681 km (0.118 R)
• M32: 8,232,520 km (0.116 R)
• M33: 8,870,406 km (0.066 R)
• M34: 8,982,006 km (0.116 R)
• M35: 9,161,523 km (0.087 R)
• M36: 9,297,059 km (0.119 R)
• M37: 9,410,454 km (0.113 R)
• M38: 9,638,591 km (0.104 R)
• M39: 9,868,672 km (0.094 R)
• M40: 10,404,682 km (0.092 R)
• M41: 10,522,415 km (0.08 R)
• M42: 10,664,383 km (0.03 R)
• M43: 11,945,839 km (0.071 R)
• M44: 12,317,440 km (0.039 R)
• M45: 12,818,742 km (0.054 R)
• M46: 13,429,251 km (0.094 R)
• M47: 13,997,125 km (0.078 R)
• M48: 14,284,053 km (0.062 R)
• M49: 14,546,747 km (0.076 R)
• M50: 14,705,022 km (0.069 R)
• M51: 14,996,738 km (0.086 R)
• M52: 15,290,398 km (0.095 R)
• M53: 15,883,404 km (0.111 R)
• M54: 15,992,162 km (0.117 R)
• M55: 16,870,152 km (0.027 R)
• M56: 17,203,606 km (0.091 R)
• M57: 17,567,128 km (0.03 R)
• M58: 17,792,124 km (0.11 R)
• M59: 17,961,618 km (0.119 R)
• M60: 18,074,864 km (0.095 R)
• M61: 18,358,950 km (0.086 R)
• M62: 18,501,517 km (0.109 R)
• M63: 18,902,888 km (0.112 R)
• M64: 19,249,207 km (0.105 R)
• M65: 19,481,233 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.1

Radius: 3.3

Gravity: 67.5 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.54 AU - 7.4 AU

Year: 10796 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 51,645,119 km

• M1: 724,951 km (0.077 R)
• M2: 915,988 km (0.105 R)
• M3: 1,143,676 km (0.105 R)
• M4: 1,388,119 km (0.086 R)
• M5: 1,411,157 km (0.074 R)
• M6: 1,648,419 km (0.06 R)
• M7: 2,106,188 km (0.074 R)
• M8: 2,267,156 km (0.103 R)
• M9: 2,629,183 km (0.086 R)
• M10: 2,744,223 km (0.096 R)
• M11: 3,468,277 km (0.091 R)
• M12: 4,281,192 km (0.107 R)
• M13: 5,221,414 km (0.093 R)
• M14: 5,770,289 km (0.096 R)
• M15: 5,844,938 km (0.113 R)
• M16: 6,337,415 km (0.06 R)
• M17: 6,882,400 km (0.112 R)
• M18: 7,080,766 km (0.114 R)
• M19: 7,605,107 km (0.116 R)
• M20: 8,016,800 km (0.093 R)
• M21: 8,099,977 km (0.057 R)
• M22: 8,225,340 km (0.089 R)
• M23: 8,562,833 km (0.113 R)
• M24: 9,077,599 km (0.057 R)
• M25: 9,251,282 km (0.107 R)
• M26: 9,690,501 km (0.037 R)
• M27: 9,779,213 km (0.114 R)
• M28: 10,002,114 km (0.111 R)
• M29: 13,737,572 km (0.117 R)
• M30: 15,051,042 km (0.045 R)
• M31: 15,618,766 km (0.051 R)
• M32: 16,035,994 km (0.078 R)
• M33: 16,351,346 km (0.118 R)
• M34: 16,775,008 km (0.1 R)
• M35: 17,094,997 km (0.114 R)
• M36: 17,687,106 km (0.103 R)
• M37: 18,176,440 km (0.098 R)
• M38: 18,285,797 km (0.079 R)
• M39: 18,505,257 km (0.032 R)
• M40: 18,725,465 km (0.099 R)
• M41: 19,503,074 km (0.109 R)
• M42: 19,783,421 km (0.089 R)
• M43: 20,178,060 km (0.1 R)
• M44: 20,518,395 km (0.109 R)
• M45: 20,632,239 km (0.103 R)
• M46: 20,917,821 km (0.116 R)
• M47: 20,975,117 km (0.025 R)
• M48: 21,089,859 km (0.115 R)
• M49: 22,717,484 km (0.116 R)
• M50: 22,953,400 km (0.108 R)
• M51: 23,189,914 km (0.074 R)
• M52: 23,725,325 km (0.062 R)
• M53: 23,844,853 km (0.072 R)
• M54: 24,024,520 km (0.097 R)
• M55: 24,990,175 km (0.113 R)
• M56: 25,355,493 km (0.07 R)
• M57: 25,722,755 km (0.068 R)
• M58: 26,648,318 km (0.115 R)
• M59: 27,773,293 km (0.118 R)
• M60: 29,169,341 km (0.107 R)
• M61: 29,489,779 km (0.061 R)
• M62: 30,069,471 km (0.1 R)
• M63: 30,134,097 km (0.099 R)
• M64: 30,783,203 km (0.105 R)
• M65: 30,978,727 km (0.12 R)
• M66: 33,894,539 km (0.036 R)
• M67: 33,961,858 km (0.057 R)
• M68: 34,501,757 km (0.067 R)
• M69: 34,637,143 km (0.113 R)
• M70: 35,112,415 km (0.113 R)
• M71: 36,138,208 km (0.071 R)
• M72: 39,203,468 km (0.096 R)
• M73: 39,344,689 km (0.116 R)
• M74: 39,840,606 km (0.076 R)
• M75: 39,982,574 km (0.114 R)
• M76: 40,552,542 km (0.078 R)
• M77: 40,838,573 km (0.091 R)
• M78: 41,268,667 km (0.114 R)
• M79: 42,713,483 km (0.106 R)
• M80: 43,661,485 km (0.103 R)
• M81: 44,174,755 km (0.103 R)
• M82: 45,059,477 km (0.057 R)
• M83: 45,281,480 km (0.092 R)
• M84: 45,429,732 km (0.099 R)
• M85: 45,652,483 km (0.05 R)
• M86: 45,801,034 km (0.078 R)
• M87: 46,024,383 km (0.08 R)
• M88: 46,322,681 km (0.091 R)
• M89: 46,397,331 km (0.086 R)
• M90: 46,771,325 km (0.072 R)
• M91: 47,296,414 km (0.116 R)
• M92: 48,050,088 km (0.074 R)
• M93: 48,731,806 km (0.112 R)
• M94: 48,959,793 km (0.091 R)
• M95: 49,035,788 km (0.119 R)
• M96: 50,411,640 km (0.063 R)
• M97: 51,104,278 km (0.067 R)
• M98: 51,567,732 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 13,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit