🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.29 AU - 1.57 AU

Year: 648 Days

Day: 18.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 99.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.2

Radius: 12.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.25 AU - 5.59 AU

Year: 4133 Days

Day: 13.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,903,698 km

• M1: 170,841 km (0.091 R)
• M2: 256,560 km (0.084 R)
• M3: 368,160 km (0.114 R)
• M4: 488,437 km (0.039 R)
• M5: 680,521 km (0.101 R)
• M6: 787,034 km (0.07 R)
• M7: 953,088 km (0.06 R)
• M8: 1,273,078 km (0.072 R)
• M9: 1,420,881 km (0.115 R)
• M10: 1,587,832 km (0.116 R)
• M11: 1,747,902 km (0.088 R)
• M12: 2,012,540 km (0.116 R)
• M13: 2,201,333 km (0.045 R)
• M14: 2,457,295 km (0.076 R)
• M15: 2,932,717 km (0.098 R)
• M16: 3,181,199 km (0.032 R)
• M17: 3,368,046 km (0.113 R)
• M18: 3,575,988 km (0.091 R)
• M19: 3,699,256 km (0.03 R)
• M20: 3,806,219 km (0.113 R)
• M21: 3,986,634 km (0.06 R)
• M22: 4,299,892 km (0.116 R)
• M23: 4,755,866 km (0.036 R)
• M24: 4,852,805 km (0.111 R)
• M25: 4,950,493 km (0.075 R)
• M26: 5,088,422 km (0.037 R)
• M27: 5,448,803 km (0.119 R)
• M28: 5,591,220 km (0.1 R)
• M29: 6,046,896 km (0.112 R)
• M30: 6,194,399 km (0.086 R)
• M31: 6,450,211 km (0.079 R)
• M32: 6,557,772 km (0.083 R)
• M33: 6,709,465 km (0.085 R)
• M34: 7,038,281 km (0.108 R)
• M35: 7,126,992 km (0.107 R)
• M36: 7,395,072 km (0.12 R)
• M37: 7,553,047 km (0.107 R)
• M38: 7,918,365 km (0.087 R)
• M39: 8,056,743 km (0.115 R)
• M40: 8,547,873 km (0.051 R)
• M41: 9,266,242 km (0.058 R)
• M42: 10,079,007 km (0.066 R)
• M43: 10,179,088 km (0.058 R)
• M44: 10,304,601 km (0.083 R)
• M45: 10,888,780 km (0.087 R)
• M46: 11,017,285 km (0.043 R)
• M47: 11,693,318 km (0.107 R)
• M48: 12,275,852 km (0.027 R)
• M49: 13,003,795 km (0.109 R)
• M50: 13,140,079 km (0.033 R)
• M51: 13,331,713 km (0.112 R)
• M52: 13,469,343 km (0.034 R)
• M53: 14,051,878 km (0.112 R)
• M54: 14,642,789 km (0.104 R)
• M55: 14,870,028 km (0.109 R)
• M56: 15,041,318 km (0.094 R)
• M57: 15,184,483 km (0.111 R)
• M58: 15,587,799 km (0.025 R)
• M59: 16,082,220 km (0.072 R)
• M60: 16,493,315 km (0.105 R)
• M61: 16,611,497 km (0.108 R)
• M62: 17,027,080 km (0.096 R)
• M63: 18,233,437 km (0.059 R)
• M64: 18,723,669 km (0.088 R)
• M65: 19,623,201 km (0.104 R)
• M66: 19,779,681 km (0.113 R)
• M67: 19,873,928 km (0.057 R)
• M68: 19,999,590 km (0.091 R)
• M69: 20,441,801 km (0.086 R)
• M70: 20,695,818 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 8.6

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.57 AU - 9.25 AU

Year: 8426 Days

Day: 11.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,903,698 km

• M1: 116,387 km (0.102 R)
• M2: 175,179 km (0.08 R)
• M3: 280,945 km (0.098 R)
• M4: 339,737 km (0.11 R)
• M5: 612,304 km (0.094 R)
• M6: 736,620 km (0.059 R)
• M7: 947,254 km (0.062 R)
• M8: 1,011,132 km (0.051 R)
• M9: 1,126,322 km (0.106 R)
• M10: 1,316,760 km (0.069 R)
• M11: 1,406,818 km (0.092 R)
• M12: 1,709,006 km (0.112 R)
• M13: 1,767,948 km (0.085 R)
• M14: 2,221,379 km (0.063 R)
• M15: 2,329,388 km (0.116 R)
• M16: 2,439,193 km (0.07 R)
• M17: 2,506,064 km (0.082 R)
• M18: 2,618,561 km (0.103 R)
• M19: 2,872,429 km (0.106 R)
• M20: 4,364,667 km (0.119 R)
• M21: 4,693,484 km (0.081 R)
• M22: 4,748,984 km (0.056 R)
• M23: 5,115,798 km (0.107 R)
• M24: 5,609,172 km (0.028 R)
• M25: 5,757,274 km (0.067 R)
• M26: 6,209,060 km (0.058 R)
• M27: 6,829,442 km (0.085 R)
• M28: 6,987,567 km (0.057 R)
• M29: 8,228,930 km (0.06 R)
• M30: 8,329,759 km (0.09 R)
• M31: 8,397,377 km (0.1 R)
• M32: 8,978,415 km (0.112 R)
• M33: 9,116,943 km (0.088 R)
• M34: 9,291,225 km (0.099 R)
• M35: 10,541,863 km (0.086 R)
• M36: 11,019,678 km (0.033 R)
• M37: 11,655,320 km (0.103 R)
• M38: 11,958,555 km (0.111 R)
• M39: 12,302,779 km (0.109 R)
• M40: 12,418,269 km (0.1 R)
• M41: 12,844,772 km (0.078 R)
• M42: 13,276,063 km (0.03 R)
• M43: 13,553,118 km (0.058 R)
• M44: 13,912,004 km (0.099 R)
• M45: 15,048,499 km (0.059 R)
• M46: 15,794,842 km (0.068 R)
• M47: 16,510,668 km (0.098 R)
• M48: 17,151,097 km (0.106 R)
• M49: 18,061,400 km (0.113 R)
• M50: 18,324,393 km (0.075 R)
• M51: 18,987,261 km (0.107 R)
• M52: 19,388,931 km (0.099 R)
• M53: 19,568,299 km (0.032 R)
• M54: 19,658,058 km (0.092 R)
• M55: 19,748,116 km (0.1 R)
• M56: 19,973,859 km (0.084 R)
• M57: 20,382,261 km (0.034 R)
• M58: 21,392,047 km (0.065 R)
• M59: 22,043,097 km (0.116 R)
• M60: 22,418,139 km (0.053 R)
• M61: 23,842,909 km (0.096 R)
• M62: 23,938,950 km (0.109 R)
• M63: 24,227,824 km (0.115 R)
• M64: 24,324,464 km (0.109 R)
• M65: 24,566,364 km (0.062 R)
• M66: 25,296,850 km (0.081 R)
• M67: 25,886,565 km (0.057 R)
• M68: 26,580,101 km (0.105 R)
• M69: 26,729,549 km (0.108 R)
• M70: 26,879,297 km (0.099 R)
• M71: 27,129,424 km (0.045 R)
• M72: 27,430,565 km (0.086 R)
• M73: 27,884,445 km (0.084 R)
• M74: 28,239,141 km (0.113 R)
• M75: 28,595,334 km (0.117 R)
• M76: 29,672,887 km (0.114 R)
• M77: 29,931,392 km (0.085 R)
• M78: 31,498,131 km (0.115 R)
• M79: 31,814,680 km (0.094 R)
• M80: 32,610,690 km (0.101 R)
• M81: 32,930,979 km (0.093 R)
• M82: 33,413,283 km (0.044 R)
• M83: 33,682,110 km (0.086 R)
• M84: 35,914,709 km (0.077 R)

Asteroid Belt

Center: 8.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.9

Radius: 10.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.79 AU - 9.33 AU

Year: 10329 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,903,698 km

• M1: 150,196 km (0.115 R)
• M2: 354,996 km (0.103 R)
• M3: 667,805 km (0.03 R)
• M4: 954,584 km (0.114 R)
• M5: 1,474,736 km (0.048 R)
• M6: 1,701,077 km (0.091 R)
• M7: 2,005,509 km (0.096 R)
• M8: 2,118,605 km (0.099 R)
• M9: 2,233,795 km (0.106 R)
• M10: 3,800,983 km (0.099 R)
• M11: 4,170,639 km (0.088 R)
• M12: 4,522,344 km (0.083 R)
• M13: 5,348,273 km (0.075 R)
• M14: 5,474,684 km (0.081 R)
• M15: 5,601,991 km (0.098 R)
• M16: 5,892,211 km (0.106 R)
• M17: 5,990,048 km (0.067 R)
• M18: 6,320,061 km (0.12 R)
• M19: 6,929,074 km (0.078 R)
• M20: 7,170,974 km (0.098 R)
• M21: 7,415,716 km (0.118 R)
• M22: 7,521,482 km (0.094 R)
• M23: 7,770,113 km (0.119 R)
• M24: 7,985,534 km (0.1 R)
• M25: 8,202,750 km (0.094 R)
• M26: 8,532,464 km (0.069 R)
• M27: 8,606,366 km (0.065 R)
• M28: 8,791,867 km (0.116 R)
• M29: 9,129,360 km (0.114 R)
• M30: 9,356,599 km (0.083 R)
• M31: 9,624,080 km (0.095 R)
• M32: 10,245,210 km (0.115 R)
• M33: 11,120,208 km (0.052 R)
• M34: 11,566,758 km (0.12 R)
• M35: 11,648,588 km (0.117 R)
• M36: 11,730,567 km (0.07 R)
• M37: 11,977,853 km (0.111 R)
• M38: 12,060,580 km (0.106 R)
• M39: 12,143,607 km (0.03 R)
• M40: 12,477,360 km (0.092 R)
• M41: 13,154,141 km (0.05 R)
• M42: 14,543,157 km (0.105 R)
• M43: 14,764,263 km (0.105 R)
• M44: 15,524,818 km (0.061 R)
• M45: 15,932,772 km (0.109 R)
• M46: 16,206,536 km (0.032 R)
• M47: 17,552,019 km (0.092 R)
• M48: 18,452,897 km (0.107 R)
• M49: 18,884,786 km (0.108 R)
• M50: 19,514,743 km (0.051 R)
• M51: 19,612,131 km (0.03 R)
• M52: 19,954,710 km (0.102 R)
• M53: 20,596,186 km (0.098 R)
• M54: 20,894,634 km (0.118 R)
• M55: 21,244,543 km (0.11 R)
• M56: 21,344,774 km (0.103 R)
• M57: 21,596,397 km (0.094 R)
• M58: 21,697,226 km (0.071 R)
• M59: 23,695,555 km (0.074 R)
• M60: 24,532,256 km (0.064 R)
• M61: 24,848,655 km (0.103 R)
• M62: 25,219,359 km (0.042 R)
• M63: 25,698,670 km (0.112 R)
• M64: 25,805,633 km (0.108 R)
• M65: 27,263,464 km (0.085 R)
• M66: 27,700,589 km (0.076 R)
• M67: 30,484,755 km (0.108 R)
• M68: 31,394,310 km (0.115 R)
• M69: 31,508,603 km (0.097 R)
• M70: 32,543,820 km (0.072 R)
• M71: 34,058,798 km (0.117 R)
• M72: 35,061,702 km (0.056 R)
• M73: 35,775,433 km (0.112 R)
• M74: 36,373,974 km (0.114 R)
• M75: 37,459,456 km (0.096 R)
• M76: 38,006,237 km (0.049 R)
• M77: 38,128,159 km (0.119 R)
• M78: 38,923,421 km (0.096 R)
• M79: 39,600,651 km (0.099 R)
• M80: 39,724,219 km (0.115 R)
• M81: 40,468,318 km (0.101 R)
• M82: 40,655,017 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.4

Radius: 3

Gravity: 48.71 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.85 AU - 14.15 AU

Year: 15744 Days

Day: 22.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,903,698 km

• M1: 56,997 km (0.108 R)
• M2: 219,610 km (0.075 R)
• M3: 467,643 km (0.045 R)
• M4: 588,518 km (0.105 R)
• M5: 920,775 km (0.094 R)
• M6: 1,673,103 km (0.117 R)
• M7: 2,273,140 km (0.08 R)
• M8: 2,330,735 km (0.12 R)
• M9: 2,506,213 km (0.087 R)
• M10: 3,953,124 km (0.088 R)
• M11: 4,127,106 km (0.044 R)
• M12: 4,232,722 km (0.119 R)
• M13: 5,034,118 km (0.072 R)
• M14: 5,147,064 km (0.107 R)
• M15: 5,529,137 km (0.111 R)
• M16: 5,606,779 km (0.097 R)
• M17: 5,645,674 km (0.038 R)
• M18: 5,880,842 km (0.117 R)
• M19: 6,280,119 km (0.098 R)
• M20: 7,615,280 km (0.108 R)
• M21: 8,093,843 km (0.065 R)
• M22: 8,226,088 km (0.087 R)
• M23: 8,403,361 km (0.098 R)
• M24: 8,447,941 km (0.06 R)
• M25: 9,125,470 km (0.103 R)
• M26: 9,679,880 km (0.049 R)
• M27: 10,055,520 km (0.118 R)
• M28: 10,102,793 km (0.067 R)
• M29: 11,309,001 km (0.045 R)
• M30: 11,605,204 km (0.037 R)
• M31: 14,757,531 km (0.077 R)
• M32: 15,189,420 km (0.068 R)
• M33: 15,243,574 km (0.117 R)
• M34: 15,735,003 km (0.057 R)
• M35: 17,466,898 km (0.085 R)
• M36: 17,580,742 km (0.092 R)
• M37: 17,980,916 km (0.073 R)
• M38: 18,038,362 km (0.092 R)
• M39: 18,499,871 km (0.108 R)
• M40: 19,140,898 km (0.046 R)
• M41: 19,967,127 km (0.049 R)
• M42: 21,167,500 km (0.101 R)
• M43: 21,471,184 km (0.051 R)
• M44: 21,654,142 km (0.08 R)
• M45: 22,144,524 km (0.109 R)
• M46: 22,206,009 km (0.093 R)
• M47: 22,267,643 km (0.112 R)
• M48: 22,452,845 km (0.118 R)
• M49: 22,886,829 km (0.086 R)
• M50: 23,386,336 km (0.081 R)
• M51: 23,449,017 km (0.095 R)
• M52: 23,511,699 km (0.084 R)
• M53: 26,522,655 km (0.106 R)
• M54: 26,588,030 km (0.097 R)
• M55: 27,047,145 km (0.095 R)
• M56: 28,909,489 km (0.114 R)
• M57: 29,720,160 km (0.088 R)
• M58: 30,812,823 km (0.099 R)
• M59: 31,087,934 km (0.061 R)
• M60: 31,225,863 km (0.096 R)
• M61: 31,571,434 km (0.057 R)
• M62: 31,779,524 km (0.04 R)
• M63: 32,057,477 km (0.097 R)
• M64: 32,756,099 km (0.075 R)
• M65: 33,955,276 km (0.091 R)
• M66: 34,026,185 km (0.115 R)
• M67: 35,456,191 km (0.084 R)
• M68: 36,323,560 km (0.093 R)
• M69: 38,079,240 km (0.057 R)
• M70: 38,152,992 km (0.113 R)
• M71: 38,818,852 km (0.12 R)
• M72: 39,115,954 km (0.042 R)
• M73: 39,563,102 km (0.068 R)
• M74: 40,763,924 km (0.041 R)
• M75: 41,141,658 km (0.076 R)
• M76: 41,976,564 km (0.106 R)
• M77: 42,052,709 km (0.03 R)
• M78: 43,508,895 km (0.072 R)
• M79: 43,663,280 km (0.07 R)
• M80: 45,841,724 km (0.086 R)
• M81: 46,628,160 km (0.114 R)
• M82: 46,865,123 km (0.099 R)
• M83: 47,577,957 km (0.115 R)
• M84: 48,614,072 km (0.09 R)
• M85: 50,384,264 km (0.088 R)
• M86: 51,684,868 km (0.078 R)
• M87: 52,257,379 km (0.057 R)
• M88: 52,503,317 km (0.093 R)
• M89: 52,831,984 km (0.108 R)
• M90: 52,914,263 km (0.081 R)
• M91: 53,161,249 km (0.086 R)
• M92: 54,651,393 km (0.114 R)
• M93: 55,401,627 km (0.106 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: 409 - 20,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit