🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.47 AU - 0.73 AU

Year: 305 Days

Day: 25.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 313 Days

Day: 33 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.5

Radius: 12.9

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.1 AU - 1.42 AU

Year: 928 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,103,978 km

• M1: 195,824 km (0.105 R)
• M2: 324,478 km (0.107 R)
• M3: 433,983 km (0.108 R)
• M4: 565,929 km (0.087 R)
• M5: 646,263 km (0.105 R)
• M6: 766,689 km (0.111 R)
• M7: 902,075 km (0.103 R)
• M8: 999,463 km (0.09 R)
• M9: 1,114,504 km (0.108 R)
• M10: 1,465,012 km (0.091 R)
• M11: 1,565,991 km (0.113 R)
• M12: 1,701,825 km (0.105 R)
• M13: 1,783,655 km (0.07 R)
• M14: 1,900,491 km (0.064 R)
• M15: 2,037,373 km (0.116 R)
• M16: 2,124,739 km (0.115 R)
• M17: 2,684,983 km (0.112 R)
• M18: 2,771,450 km (0.103 R)
• M19: 2,898,309 km (0.064 R)
• M20: 3,218,598 km (0.072 R)
• M21: 3,476,954 km (0.051 R)
• M22: 3,624,607 km (0.095 R)
• M23: 3,752,962 km (0.103 R)
• M24: 3,915,425 km (0.105 R)
• M25: 4,147,003 km (0.107 R)
• M26: 4,462,804 km (0.099 R)
• M27: 4,612,252 km (0.098 R)
• M28: 4,763,196 km (0.096 R)
• M29: 4,880,481 km (0.033 R)
• M30: 5,082,288 km (0.113 R)
• M31: 5,274,522 km (0.095 R)
• M32: 5,420,529 km (0.078 R)
• M33: 5,741,267 km (0.112 R)
• M34: 5,841,198 km (0.114 R)
• M35: 5,929,162 km (0.075 R)
• M36: 6,106,286 km (0.084 R)
• M37: 6,221,177 km (0.115 R)
• M38: 6,311,085 km (0.103 R)
• M39: 6,544,159 km (0.08 R)
• M40: 6,727,416 km (0.101 R)
• M41: 6,832,883 km (0.098 R)
• M42: 7,139,259 km (0.06 R)
• M43: 7,355,129 km (0.09 R)
• M44: 7,450,124 km (0.115 R)
• M45: 7,724,187 km (0.103 R)
• M46: 7,848,652 km (0.048 R)
• M47: 8,141,565 km (0.07 R)
• M48: 8,296,399 km (0.107 R)
• M49: 8,523,488 km (0.085 R)
• M50: 9,260,856 km (0.061 R)
• M51: 9,348,969 km (0.087 R)
• M52: 9,481,663 km (0.104 R)
• M53: 9,674,494 km (0.085 R)
• M54: 9,778,914 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.4

Radius: 11.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.38 AU - 1.72 AU

Year: 1266 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,103,978 km

• M1: 194,926 km (0.076 R)
• M2: 288,724 km (0.106 R)
• M3: 545,733 km (0.056 R)
• M4: 759,808 km (0.111 R)
• M5: 865,723 km (0.108 R)
• M6: 1,002,455 km (0.041 R)
• M7: 1,093,560 km (0.111 R)
• M8: 1,215,034 km (0.074 R)
• M9: 1,348,625 km (0.071 R)
• M10: 1,487,152 km (0.082 R)
• M11: 1,569,730 km (0.115 R)
• M12: 1,723,816 km (0.077 R)
• M13: 1,826,889 km (0.062 R)
• M14: 2,089,433 km (0.062 R)
• M15: 2,435,005 km (0.08 R)
• M16: 2,560,368 km (0.077 R)
• M17: 2,669,574 km (0.11 R)
• M18: 2,771,151 km (0.047 R)
• M19: 2,997,193 km (0.088 R)
• M20: 3,161,003 km (0.113 R)
• M21: 3,258,840 km (0.113 R)
• M22: 3,467,529 km (0.108 R)
• M23: 3,609,198 km (0.117 R)
• M24: 3,691,028 km (0.113 R)
• M25: 3,773,457 km (0.106 R)
• M26: 3,866,955 km (0.066 R)
• M27: 3,950,730 km (0.096 R)
• M28: 4,346,267 km (0.077 R)
• M29: 4,455,324 km (0.079 R)
• M30: 4,576,498 km (0.087 R)
• M31: 4,946,454 km (0.119 R)
• M32: 5,233,083 km (0.12 R)
• M33: 5,337,652 km (0.088 R)
• M34: 5,513,579 km (0.073 R)
• M35: 5,667,515 km (0.109 R)
• M36: 5,763,108 km (0.098 R)
• M37: 6,101,499 km (0.08 R)
• M38: 6,248,553 km (0.114 R)
• M39: 6,471,305 km (0.045 R)
• M40: 6,583,802 km (0.112 R)
• M41: 6,734,597 km (0.09 R)
• M42: 6,963,182 km (0.085 R)
• M43: 7,078,373 km (0.073 R)
• M44: 7,349,743 km (0.05 R)
• M45: 7,571,896 km (0.104 R)
• M46: 7,756,650 km (0.117 R)
• M47: 8,211,278 km (0.047 R)
• M48: 8,306,123 km (0.113 R)
• M49: 8,428,344 km (0.074 R)
• M50: 8,537,550 km (0.096 R)
• M51: 8,702,258 km (0.102 R)
• M52: 9,034,963 km (0.079 R)
• M53: 9,273,123 km (0.079 R)
• M54: 9,371,858 km (0.057 R)
• M55: 9,484,954 km (0.053 R)
• M56: 9,584,436 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.3

Radius: 11.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.57 AU - 4.87 AU

Year: 5687 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,103,978 km

• M1: 168,597 km (0.081 R)
• M2: 258,056 km (0.103 R)
• M3: 375,191 km (0.056 R)
• M4: 453,581 km (0.054 R)
• M5: 596,297 km (0.072 R)
• M6: 808,427 km (0.096 R)
• M7: 1,404,126 km (0.09 R)
• M8: 1,537,717 km (0.107 R)
• M9: 2,755,294 km (0.096 R)
• M10: 3,010,508 km (0.04 R)
• M11: 3,097,274 km (0.069 R)
• M12: 3,229,220 km (0.109 R)
• M13: 3,521,384 km (0.048 R)
• M14: 4,374,840 km (0.051 R)
• M15: 4,523,241 km (0.12 R)
• M16: 5,107,720 km (0.112 R)
• M17: 5,581,796 km (0.083 R)
• M18: 5,689,057 km (0.106 R)
• M19: 6,263,663 km (0.071 R)
• M20: 6,375,263 km (0.11 R)
• M21: 6,572,134 km (0.12 R)
• M22: 7,291,550 km (0.081 R)
• M23: 7,468,075 km (0.047 R)
• M24: 7,586,557 km (0.099 R)
• M25: 7,765,326 km (0.11 R)
• M26: 8,961,511 km (0.036 R)
• M27: 9,150,603 km (0.1 R)
• M28: 9,245,747 km (0.095 R)
• M29: 9,532,975 km (0.03 R)
• M30: 9,725,956 km (0.076 R)
• M31: 9,920,433 km (0.063 R)
• M32: 10,116,107 km (0.108 R)
• M33: 10,313,128 km (0.109 R)
• M34: 10,844,649 km (0.115 R)
• M35: 10,978,988 km (0.076 R)
• M36: 11,249,311 km (0.096 R)
• M37: 11,555,987 km (0.109 R)
• M38: 11,865,505 km (0.096 R)
• M39: 12,038,589 km (0.074 R)
• M40: 12,177,715 km (0.105 R)
• M41: 13,059,146 km (0.031 R)
• M42: 13,561,795 km (0.098 R)
• M43: 14,253,984 km (0.069 R)
• M44: 14,401,338 km (0.065 R)
• M45: 15,370,433 km (0.095 R)
• M46: 15,445,980 km (0.05 R)
• M47: 15,635,072 km (0.086 R)
• M48: 16,980,406 km (0.096 R)
• M49: 17,253,870 km (0.09 R)
• M50: 17,686,657 km (0.045 R)
• M51: 17,765,794 km (0.103 R)
• M52: 18,242,712 km (0.069 R)
• M53: 19,412,717 km (0.096 R)
• M54: 19,494,248 km (0.114 R)
• M55: 20,192,272 km (0.035 R)
• M56: 20,316,438 km (0.116 R)
• M57: 20,399,166 km (0.119 R)
• M58: 20,648,396 km (0.11 R)
• M59: 21,191,735 km (0.097 R)
• M60: 21,359,883 km (0.1 R)
• M61: 21,528,480 km (0.11 R)
• M62: 21,697,526 km (0.076 R)
• M63: 21,994,477 km (0.056 R)
• M64: 22,335,411 km (0.116 R)
• M65: 22,721,074 km (0.108 R)
• M66: 23,542,367 km (0.069 R)
• M67: 24,197,755 km (0.093 R)
• M68: 24,859,127 km (0.083 R)
• M69: 26,878,698 km (0.099 R)
• M70: 27,288,896 km (0.032 R)
• M71: 27,380,449 km (0.041 R)
• M72: 27,563,557 km (0.094 R)
• M73: 28,717,705 km (0.064 R)
• M74: 29,464,797 km (0.054 R)
• M75: 29,605,568 km (0.11 R)
• M76: 30,930,108 km (0.109 R)
• M77: 31,216,588 km (0.085 R)
• M78: 31,551,687 km (0.059 R)
• M79: 31,791,941 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 9.1

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.34 AU - 6.54 AU

Year: 8324 Days

Day: 6.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,103,978 km

• M1: 146,905 km (0.028 R)
• M2: 226,790 km (0.042 R)
• M3: 421,268 km (0.085 R)
• M4: 518,207 km (0.084 R)
• M5: 857,196 km (0.116 R)
• M6: 947,553 km (0.102 R)
• M7: 1,079,648 km (0.047 R)
• M8: 1,469,201 km (0.067 R)
• M9: 2,118,306 km (0.072 R)
• M10: 2,217,639 km (0.092 R)
• M11: 2,929,126 km (0.114 R)
• M12: 3,266,918 km (0.091 R)
• M13: 3,528,415 km (0.111 R)
• M14: 3,766,575 km (0.097 R)
• M15: 3,857,381 km (0.048 R)
• M16: 4,258,902 km (0.037 R)
• M17: 4,609,110 km (0.109 R)
• M18: 4,706,199 km (0.105 R)
• M19: 5,405,270 km (0.091 R)
• M20: 5,854,363 km (0.039 R)
• M21: 6,172,259 km (0.09 R)
• M22: 6,423,433 km (0.081 R)
• M23: 6,568,543 km (0.101 R)
• M24: 7,883,658 km (0.082 R)
• M25: 8,077,986 km (0.098 R)
• M26: 8,432,084 km (0.055 R)
• M27: 8,670,842 km (0.086 R)
• M28: 8,750,877 km (0.105 R)
• M29: 9,033,168 km (0.112 R)
• M30: 9,114,400 km (0.112 R)
• M31: 9,524,148 km (0.117 R)
• M32: 10,192,253 km (0.114 R)
• M33: 10,617,559 km (0.118 R)
• M34: 11,005,167 km (0.111 R)
• M35: 11,222,683 km (0.105 R)
• M36: 11,441,395 km (0.101 R)
• M37: 11,883,307 km (0.102 R)
• M38: 12,017,047 km (0.043 R)
• M39: 12,106,357 km (0.11 R)
• M40: 13,104,325 km (0.101 R)
• M41: 14,034,225 km (0.075 R)
• M42: 14,412,109 km (0.109 R)
• M43: 15,663,495 km (0.089 R)
• M44: 16,450,829 km (0.072 R)
• M45: 16,799,242 km (0.083 R)
• M46: 16,949,289 km (0.117 R)
• M47: 18,992,946 km (0.029 R)
• M48: 19,568,449 km (0.112 R)
• M49: 19,990,614 km (0.097 R)
• M50: 20,951,481 km (0.078 R)
• M51: 21,059,191 km (0.119 R)
• M52: 21,329,216 km (0.112 R)
• M53: 21,600,287 km (0.115 R)
• M54: 21,709,194 km (0.072 R)
• M55: 21,981,911 km (0.099 R)
• M56: 22,255,825 km (0.068 R)
• M57: 23,195,748 km (0.115 R)
• M58: 23,530,548 km (0.038 R)
• M59: 23,642,447 km (0.071 R)
• M60: 23,866,844 km (0.111 R)
• M61: 24,999,749 km (0.084 R)
• M62: 25,976,324 km (0.117 R)
• M63: 28,085,355 km (0.115 R)
• M64: 28,800,582 km (0.102 R)
• M65: 29,040,238 km (0.052 R)
• M66: 30,127,216 km (0.106 R)
• M67: 30,187,953 km (0.059 R)
• M68: 30,431,498 km (0.1 R)
• M69: 31,473,746 km (0.075 R)
• M70: 33,404,307 km (0.075 R)
• M71: 34,352,159 km (0.099 R)
• M72: 34,925,119 km (0.099 R)
• M73: 37,968,089 km (0.064 R)
• M74: 38,033,763 km (0.089 R)
• M75: 38,560,347 km (0.114 R)
• M76: 39,089,475 km (0.072 R)
• M77: 40,021,170 km (0.074 R)
• M78: 41,027,515 km (0.058 R)
• M79: 41,499,945 km (0.114 R)
• M80: 42,314,057 km (0.091 R)
• M81: 42,450,341 km (0.094 R)
• M82: 42,586,624 km (0.091 R)
• M83: 43,133,554 km (0.026 R)
• M84: 43,751,543 km (0.115 R)
• M85: 44,580,016 km (0.083 R)
• M86: 45,204,886 km (0.114 R)
• M87: 46,252,670 km (0.104 R)
• M88: 46,463,154 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.9

Radius: 3.2

Gravity: 59.56 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.6 AU - 7.76 AU

Year: 11326 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,103,978 km

• M1: 313,108 km (0.069 R)
• M2: 367,562 km (0.097 R)
• M3: 486,193 km (0.061 R)
• M4: 633,397 km (0.077 R)
• M5: 986,897 km (0.064 R)
• M6: 1,172,548 km (0.107 R)
• M7: 1,215,333 km (0.097 R)
• M8: 1,346,680 km (0.083 R)
• M9: 1,391,559 km (0.109 R)
• M10: 1,482,664 km (0.119 R)
• M11: 1,866,233 km (0.112 R)
• M12: 2,386,385 km (0.069 R)
• M13: 2,690,518 km (0.096 R)
• M14: 3,487,126 km (0.116 R)
• M15: 3,610,993 km (0.038 R)
• M16: 3,673,525 km (0.058 R)
• M17: 3,736,356 km (0.086 R)
• M18: 3,863,066 km (0.058 R)
• M19: 4,218,810 km (0.073 R)
• M20: 5,135,545 km (0.092 R)
• M21: 5,634,305 km (0.083 R)
• M22: 7,180,997 km (0.072 R)
• M23: 7,979,999 km (0.075 R)
• M24: 8,639,127 km (0.112 R)
• M25: 8,806,677 km (0.091 R)
• M26: 9,059,946 km (0.098 R)
• M27: 9,660,133 km (0.115 R)
• M28: 10,008,995 km (0.09 R)
• M29: 10,673,958 km (0.058 R)
• M30: 10,943,832 km (0.073 R)
• M31: 11,398,759 km (0.113 R)
• M32: 11,952,870 km (0.105 R)
• M33: 12,752,620 km (0.118 R)
• M34: 12,895,636 km (0.103 R)
• M35: 13,521,104 km (0.109 R)
• M36: 13,861,888 km (0.118 R)
• M37: 14,156,447 km (0.072 R)
• M38: 14,601,949 km (0.089 R)
• M39: 14,801,363 km (0.105 R)
• M40: 14,851,329 km (0.111 R)
• M41: 14,901,444 km (0.049 R)
• M42: 15,051,939 km (0.099 R)
• M43: 15,405,140 km (0.09 R)
• M44: 15,914,521 km (0.086 R)
• M45: 16,274,304 km (0.088 R)
• M46: 17,475,275 km (0.079 R)
• M47: 17,528,233 km (0.088 R)
• M48: 18,166,717 km (0.1 R)
• M49: 19,138,654 km (0.117 R)
• M50: 19,247,561 km (0.101 R)
• M51: 19,411,521 km (0.079 R)
• M52: 19,466,273 km (0.116 R)
• M53: 21,471,184 km (0.089 R)
• M54: 22,325,687 km (0.093 R)
• M55: 22,786,000 km (0.081 R)
• M56: 23,482,228 km (0.072 R)
• M57: 23,833,035 km (0.105 R)
• M58: 24,539,736 km (0.097 R)
• M59: 24,717,458 km (0.102 R)
• M60: 24,836,238 km (0.108 R)
• M61: 26,275,819 km (0.106 R)
• M62: 26,579,054 km (0.047 R)
• M63: 27,005,707 km (0.109 R)
• M64: 27,311,784 km (0.058 R)
• M65: 29,360,527 km (0.105 R)
• M66: 30,244,501 km (0.104 R)
• M67: 31,073,123 km (0.075 R)
• M68: 31,715,646 km (0.088 R)
• M69: 32,297,582 km (0.06 R)
• M70: 32,557,433 km (0.04 R)
• M71: 33,800,891 km (0.083 R)
• M72: 33,932,687 km (0.066 R)
• M73: 34,064,632 km (0.081 R)
• M74: 34,660,630 km (0.066 R)
• M75: 34,860,044 km (0.049 R)
• M76: 36,266,563 km (0.062 R)
• M77: 37,146,498 km (0.036 R)
• M78: 37,282,482 km (0.059 R)
• M79: 37,759,849 km (0.047 R)
• M80: 37,828,215 km (0.038 R)
• M81: 38,307,826 km (0.084 R)
• M82: 38,513,972 km (0.092 R)
• M83: 39,065,689 km (0.109 R)
• M84: 39,203,917 km (0.119 R)
• M85: 39,967,614 km (0.052 R)
• M86: 40,386,189 km (0.1 R)
• M87: 40,456,051 km (0.102 R)
• M88: 40,665,937 km (0.083 R)
• M89: 41,368,449 km (0.104 R)
• M90: 42,785,290 km (0.098 R)
• M91: 43,142,081 km (0.107 R)
• M92: 44,362,201 km (0.08 R)
• M93: 46,689,645 km (0.115 R)
• M94: 47,868,027 km (0.055 R)
• M95: 48,832,784 km (0.092 R)
• M96: 49,654,076 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 18,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit