🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.5 AU - 1.58 AU

Year: 795 Days

Day: 17.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 125.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.91 AU - 2.99 AU

Year: 2109 Days

Day: 39 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 8.1

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.37 AU - 5.34 AU

Year: 4446 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,283,902 km

• M1: 121,773 km (0.071 R)
• M2: 261,048 km (0.105 R)
• M3: 326,871 km (0.034 R)
• M4: 400,025 km (0.117 R)
• M5: 500,405 km (0.117 R)
• M6: 565,181 km (0.098 R)
• M7: 1,015,470 km (0.116 R)
• M8: 1,186,760 km (0.112 R)
• M9: 1,352,215 km (0.109 R)
• M10: 1,414,298 km (0.104 R)
• M11: 1,688,810 km (0.116 R)
• M12: 1,945,221 km (0.108 R)
• M13: 2,232,299 km (0.09 R)
• M14: 2,437,548 km (0.117 R)
• M15: 2,552,140 km (0.114 R)
• M16: 2,610,184 km (0.057 R)
• M17: 2,886,641 km (0.103 R)
• M18: 3,048,954 km (0.087 R)
• M19: 3,553,697 km (0.038 R)
• M20: 3,618,623 km (0.117 R)
• M21: 4,129,649 km (0.069 R)
• M22: 5,145,120 km (0.114 R)
• M23: 5,441,772 km (0.078 R)
• M24: 5,871,716 km (0.115 R)
• M25: 5,974,490 km (0.053 R)
• M26: 6,233,893 km (0.069 R)
• M27: 6,286,252 km (0.077 R)
• M28: 6,391,419 km (0.1 R)
• M29: 6,630,178 km (0.112 R)
• M30: 6,764,068 km (0.062 R)
• M31: 7,198,500 km (0.112 R)
• M32: 7,280,928 km (0.113 R)
• M33: 7,782,530 km (0.1 R)
• M34: 7,952,174 km (0.091 R)
• M35: 8,008,872 km (0.095 R)
• M36: 8,094,442 km (0.099 R)
• M37: 8,151,588 km (0.103 R)
• M38: 8,555,502 km (0.06 R)
• M39: 9,533,424 km (0.072 R)
• M40: 10,421,586 km (0.114 R)
• M41: 10,515,085 km (0.08 R)
• M42: 10,577,467 km (0.086 R)
• M43: 11,208,471 km (0.097 R)
• M44: 12,407,797 km (0.09 R)
• M45: 12,473,770 km (0.058 R)
• M46: 12,772,217 km (0.11 R)
• M47: 12,872,149 km (0.071 R)
• M48: 13,173,738 km (0.094 R)
• M49: 14,195,641 km (0.068 R)
• M50: 14,437,840 km (0.114 R)
• M51: 14,751,098 km (0.11 R)
• M52: 14,891,122 km (0.075 R)
• M53: 15,031,594 km (0.1 R)
• M54: 15,526,464 km (0.098 R)
• M55: 15,775,843 km (0.101 R)
• M56: 16,823,477 km (0.108 R)
• M57: 17,153,191 km (0.095 R)
• M58: 17,781,801 km (0.118 R)
• M59: 18,455,590 km (0.105 R)
• M60: 18,606,385 km (0.118 R)
• M61: 19,290,346 km (0.074 R)
• M62: 19,443,385 km (0.032 R)
• M63: 19,673,915 km (0.075 R)
• M64: 19,789,405 km (0.072 R)
• M65: 19,982,536 km (0.117 R)
• M66: 20,643,758 km (0.102 R)
• M67: 20,721,998 km (0.096 R)
• M68: 21,193,530 km (0.094 R)
• M69: 21,708,446 km (0.101 R)
• M70: 21,788,032 km (0.097 R)
• M71: 22,750,695 km (0.1 R)
• M72: 23,522,620 km (0.06 R)
• M73: 23,768,110 km (0.036 R)
• M74: 23,891,229 km (0.039 R)
• M75: 25,510,626 km (0.072 R)
• M76: 26,058,303 km (0.099 R)
• M77: 26,439,628 km (0.097 R)
• M78: 27,897,161 km (0.099 R)
• M79: 28,113,778 km (0.101 R)
• M80: 28,722,941 km (0.096 R)
• M81: 29,336,591 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 8.4

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.25 AU - 8.65 AU

Year: 9330 Days

Day: 7.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,283,902 km

• M1: 239,955 km (0.071 R)
• M2: 293,810 km (0.104 R)
• M3: 531,521 km (0.039 R)
• M4: 688,749 km (0.111 R)
• M5: 773,421 km (0.029 R)
• M6: 1,208,452 km (0.063 R)
• M7: 1,573,620 km (0.085 R)
• M8: 2,453,555 km (0.085 R)
• M9: 2,559,470 km (0.102 R)
• M10: 2,970,565 km (0.086 R)
• M11: 3,198,253 km (0.116 R)
• M12: 3,255,998 km (0.097 R)
• M13: 3,372,684 km (0.09 R)
• M14: 3,731,270 km (0.072 R)
• M15: 4,259,949 km (0.116 R)
• M16: 4,945,406 km (0.086 R)
• M17: 5,079,895 km (0.113 R)
• M18: 5,283,946 km (0.111 R)
• M19: 5,421,427 km (0.109 R)
• M20: 5,841,049 km (0.08 R)
• M21: 6,526,806 km (0.115 R)
• M22: 6,823,308 km (0.114 R)
• M23: 7,622,161 km (0.103 R)
• M24: 7,816,788 km (0.09 R)
• M25: 7,973,567 km (0.101 R)
• M26: 8,250,622 km (0.114 R)
• M27: 8,330,357 km (0.091 R)
• M28: 9,100,637 km (0.105 R)
• M29: 9,348,521 km (0.103 R)
• M30: 10,362,645 km (0.06 R)
• M31: 10,926,479 km (0.113 R)
• M32: 11,768,266 km (0.055 R)
• M33: 12,676,924 km (0.083 R)
• M34: 13,139,630 km (0.115 R)
• M35: 13,702,267 km (0.073 R)
• M36: 13,986,653 km (0.113 R)
• M37: 14,320,705 km (0.105 R)
• M38: 14,705,770 km (0.111 R)
• M39: 14,802,560 km (0.083 R)
• M40: 14,948,118 km (0.081 R)
• M41: 16,080,275 km (0.112 R)
• M42: 16,279,988 km (0.118 R)
• M43: 16,985,342 km (0.079 R)
• M44: 18,739,676 km (0.092 R)
• M45: 20,173,572 km (0.107 R)
• M46: 22,084,086 km (0.053 R)
• M47: 22,306,090 km (0.034 R)
• M48: 22,752,340 km (0.071 R)
• M49: 23,257,981 km (0.03 R)
• M50: 25,085,319 km (0.112 R)
• M51: 25,433,134 km (0.095 R)
• M52: 25,491,178 km (0.085 R)
• M53: 27,136,306 km (0.119 R)
• M54: 27,552,936 km (0.083 R)
• M55: 27,911,821 km (0.092 R)
• M56: 28,694,517 km (0.114 R)
• M57: 28,936,716 km (0.038 R)
• M58: 29,974,028 km (0.082 R)
• M59: 30,466,354 km (0.092 R)
• M60: 32,022,172 km (0.116 R)
• M61: 32,778,090 km (0.058 R)
• M62: 33,285,377 km (0.113 R)
• M63: 34,758,018 km (0.097 R)
• M64: 34,822,495 km (0.057 R)
• M65: 35,081,000 km (0.109 R)
• M66: 35,664,731 km (0.091 R)
• M67: 35,860,106 km (0.049 R)
• M68: 37,303,276 km (0.112 R)
• M69: 38,165,110 km (0.11 R)
• M70: 38,631,855 km (0.117 R)
• M71: 38,765,446 km (0.072 R)
• M72: 39,369,073 km (0.085 R)
• M73: 40,110,929 km (0.098 R)
• M74: 40,178,547 km (0.094 R)
• M75: 41,403,155 km (0.116 R)
• M76: 41,540,038 km (0.106 R)
• M77: 42,709,145 km (0.06 R)
• M78: 43,332,519 km (0.105 R)
• M79: 43,401,933 km (0.03 R)
• M80: 43,958,736 km (0.099 R)
• M81: 44,939,051 km (0.054 R)
• M82: 45,009,212 km (0.117 R)
• M83: 45,572,897 km (0.099 R)
• M84: 45,855,637 km (0.062 R)
• M85: 46,280,794 km (0.091 R)
• M86: 47,635,702 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.7

Radius: 14.4

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.81 AU - 8.61 AU

Year: 9792 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 93,283,902 km

• M1: 181,163 km (0.111 R)
• M2: 273,465 km (0.101 R)
• M3: 393,891 km (0.032 R)
• M4: 543,489 km (0.097 R)
• M5: 944,711 km (0.113 R)
• M6: 1,079,648 km (0.044 R)
• M7: 1,421,479 km (0.095 R)
• M8: 1,539,063 km (0.071 R)
• M9: 1,687,314 km (0.071 R)
• M10: 2,329,089 km (0.074 R)
• M11: 2,548,699 km (0.049 R)
• M12: 2,874,523 km (0.066 R)
• M13: 3,008,862 km (0.079 R)
• M14: 3,127,942 km (0.112 R)
• M15: 3,406,493 km (0.102 R)
• M16: 3,729,774 km (0.106 R)
• M17: 4,006,829 km (0.084 R)
• M18: 4,157,325 km (0.085 R)
• M19: 4,329,063 km (0.074 R)
• M20: 4,699,468 km (0.096 R)
• M21: 4,798,651 km (0.029 R)
• M22: 5,325,983 km (0.115 R)
• M23: 5,554,569 km (0.06 R)
• M24: 5,659,736 km (0.116 R)
• M25: 5,978,978 km (0.116 R)
• M26: 6,457,841 km (0.045 R)
• M27: 6,926,681 km (0.118 R)
• M28: 7,199,547 km (0.081 R)
• M29: 7,476,154 km (0.081 R)
• M30: 8,111,047 km (0.116 R)
• M31: 9,009,532 km (0.106 R)
• M32: 9,158,082 km (0.061 R)
• M33: 9,307,680 km (0.105 R)
• M34: 9,558,706 km (0.095 R)
• M35: 10,221,873 km (0.096 R)
• M36: 10,377,006 km (0.065 R)
• M37: 10,742,025 km (0.053 R)
• M38: 11,217,746 km (0.091 R)
• M39: 11,511,855 km (0.031 R)
• M40: 11,835,735 km (0.08 R)
• M41: 11,971,420 km (0.113 R)
• M42: 12,135,080 km (0.085 R)
• M43: 12,272,112 km (0.114 R)
• M44: 12,769,375 km (0.115 R)
• M45: 12,964,600 km (0.059 R)
• M46: 13,386,167 km (0.076 R)
• M47: 14,127,724 km (0.092 R)
• M48: 14,416,597 km (0.035 R)
• M49: 14,678,094 km (0.095 R)
• M50: 15,413,069 km (0.105 R)
• M51: 16,129,942 km (0.047 R)
• M52: 16,371,243 km (0.08 R)
• M53: 16,492,417 km (0.114 R)
• M54: 17,938,131 km (0.108 R)
• M55: 18,219,525 km (0.101 R)
• M56: 18,565,545 km (0.085 R)
• M57: 18,818,664 km (0.066 R)
• M58: 19,009,102 km (0.08 R)
• M59: 19,360,059 km (0.078 R)
• M60: 19,456,250 km (0.066 R)
• M61: 20,068,554 km (0.076 R)
• M62: 20,393,331 km (0.115 R)
• M63: 21,147,005 km (0.076 R)
• M64: 21,943,165 km (0.09 R)
• M65: 22,177,286 km (0.032 R)
• M66: 22,647,921 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.6

Radius: 4.3

Gravity: 36.48 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.12 AU - 13.14 AU

Year: 17585 Days

Day: 16.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,283,902 km

• M1: 207,343 km (0.111 R)
• M2: 235,317 km (0.1 R)
• M3: 672,442 km (0.099 R)
• M4: 1,125,275 km (0.108 R)
• M5: 1,177,485 km (0.102 R)
• M6: 1,257,520 km (0.118 R)
• M7: 1,394,701 km (0.1 R)
• M8: 1,653,954 km (0.098 R)
• M9: 1,683,574 km (0.111 R)
• M10: 2,150,769 km (0.088 R)
• M11: 2,725,673 km (0.088 R)
• M12: 2,903,395 km (0.052 R)
• M13: 3,195,560 km (0.099 R)
• M14: 3,232,660 km (0.091 R)
• M15: 4,413,586 km (0.094 R)
• M16: 4,833,956 km (0.077 R)
• M17: 5,399,436 km (0.102 R)
• M18: 5,803,051 km (0.114 R)
• M19: 6,170,015 km (0.086 R)
• M20: 6,216,390 km (0.044 R)
• M21: 6,544,458 km (0.083 R)
• M22: 8,679,369 km (0.12 R)
• M23: 8,835,849 km (0.086 R)
• M24: 9,901,733 km (0.051 R)
• M25: 10,010,641 km (0.082 R)
• M26: 10,065,094 km (0.116 R)
• M27: 10,505,211 km (0.093 R)
• M28: 10,560,712 km (0.097 R)
• M29: 11,460,992 km (0.029 R)
• M30: 11,575,285 km (0.039 R)
• M31: 11,978,152 km (0.101 R)
• M32: 13,574,810 km (0.099 R)
• M33: 13,938,482 km (0.068 R)
• M34: 14,366,931 km (0.07 R)
• M35: 14,986,565 km (0.118 R)
• M36: 15,678,156 km (0.091 R)
• M37: 16,637,826 km (0.072 R)
• M38: 18,079,501 km (0.081 R)
• M39: 18,613,565 km (0.112 R)
• M40: 18,815,223 km (0.107 R)
• M41: 20,177,761 km (0.06 R)
• M42: 20,801,135 km (0.103 R)
• M43: 22,565,792 km (0.116 R)
• M44: 23,647,534 km (0.119 R)
• M45: 24,304,568 km (0.073 R)
• M46: 25,041,636 km (0.045 R)
• M47: 26,840,401 km (0.112 R)
• M48: 26,916,247 km (0.111 R)
• M49: 27,908,680 km (0.094 R)
• M50: 30,007,986 km (0.063 R)
• M51: 31,515,484 km (0.082 R)
• M52: 31,755,738 km (0.09 R)
• M53: 32,399,458 km (0.106 R)
• M54: 32,803,971 km (0.111 R)
• M55: 33,373,041 km (0.106 R)
• M56: 33,454,572 km (0.111 R)
• M57: 34,027,382 km (0.108 R)
• M58: 35,182,726 km (0.062 R)
• M59: 35,431,956 km (0.104 R)
• M60: 36,939,753 km (0.107 R)
• M61: 38,041,542 km (0.112 R)
• M62: 38,810,774 km (0.07 R)
• M63: 43,353,912 km (0.069 R)
• M64: 44,246,712 km (0.092 R)
• M65: 44,695,356 km (0.108 R)
• M66: 45,597,281 km (0.037 R)
• M67: 45,778,295 km (0.113 R)
• M68: 45,868,951 km (0.114 R)
• M69: 46,778,506 km (0.088 R)
• M70: 47,052,569 km (0.071 R)
• M71: 47,969,904 km (0.088 R)
• M72: 49,356,975 km (0.078 R)
• M73: 51,981,221 km (0.109 R)
• M74: 52,549,394 km (0.061 R)
• M75: 53,310,248 km (0.112 R)
• M76: 53,883,208 km (0.041 R)
• M77: 54,458,262 km (0.058 R)
• M78: 54,938,920 km (0.104 R)
• M79: 56,292,482 km (0.043 R)
• M80: 56,681,287 km (0.057 R)
• M81: 56,876,063 km (0.113 R)
• M82: 57,168,527 km (0.109 R)
• M83: 59,229,836 km (0.116 R)
• M84: 60,219,875 km (0.094 R)
• M85: 60,319,208 km (0.035 R)
• M86: 62,015,797 km (0.12 R)
• M87: 62,116,177 km (0.056 R)
• M88: 63,121,924 km (0.086 R)
• M89: 63,626,966 km (0.083 R)
• M90: 65,251,749 km (0.055 R)
• M91: 65,966,976 km (0.074 R)
• M92: 66,274,250 km (0.055 R)
• M93: 68,542,154 km (0.035 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.1

Radius: 6.6

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 17.26 AU - 17.5 AU

Year: 30159 Days

Day: 18.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,283,902 km

• M1: 161,715 km (0.116 R)
• M2: 220,208 km (0.085 R)
• M3: 270,772 km (0.119 R)
• M4: 1,520,962 km (0.03 R)
• M5: 2,270,596 km (0.116 R)
• M6: 2,985,226 km (0.091 R)
• M7: 3,482,339 km (0.084 R)
• M8: 3,908,095 km (0.106 R)
• M9: 4,053,654 km (0.027 R)
• M10: 4,102,572 km (0.084 R)
• M11: 5,496,675 km (0.089 R)
• M12: 5,880,094 km (0.119 R)
• M13: 6,272,040 km (0.077 R)
• M14: 6,557,323 km (0.07 R)
• M15: 6,730,408 km (0.093 R)
• M16: 8,418,321 km (0.112 R)
• M17: 9,568,579 km (0.082 R)
• M18: 9,633,953 km (0.1 R)
• M19: 9,765,151 km (0.111 R)
• M20: 10,564,452 km (0.077 R)
• M21: 12,224,988 km (0.072 R)
• M22: 15,243,873 km (0.118 R)
• M23: 15,781,229 km (0.12 R)
• M24: 17,991,837 km (0.119 R)
• M25: 18,234,484 km (0.081 R)
• M26: 18,396,798 km (0.05 R)
• M27: 20,465,886 km (0.109 R)
• M28: 21,058,294 km (0.096 R)
• M29: 21,570,517 km (0.082 R)
• M30: 21,914,442 km (0.094 R)
• M31: 23,044,206 km (0.036 R)
• M32: 24,103,957 km (0.118 R)
• M33: 24,909,093 km (0.091 R)
• M34: 25,450,787 km (0.106 R)
• M35: 28,310,649 km (0.07 R)
• M36: 29,444,750 km (0.114 R)
• M37: 30,979,924 km (0.052 R)
• M38: 33,628,853 km (0.099 R)
• M39: 34,027,382 km (0.106 R)
• M40: 34,829,227 km (0.083 R)
• M41: 35,131,564 km (0.111 R)
• M42: 35,941,936 km (0.1 R)
• M43: 36,655,966 km (0.103 R)
• M44: 38,305,732 km (0.04 R)
• M45: 38,513,673 km (0.119 R)
• M46: 41,037,987 km (0.052 R)
• M47: 42,857,995 km (0.098 R)
• M48: 43,073,865 km (0.12 R)
• M49: 43,290,183 km (0.091 R)
• M50: 43,398,342 km (0.116 R)
• M51: 43,506,651 km (0.078 R)
• M52: 43,723,718 km (0.096 R)
• M53: 44,049,691 km (0.095 R)
• M54: 44,376,563 km (0.068 R)
• M55: 47,466,208 km (0.119 R)
• M56: 48,137,304 km (0.063 R)
• M57: 49,149,782 km (0.092 R)
• M58: 50,852,804 km (0.109 R)
• M59: 53,850,147 km (0.112 R)
• M60: 54,199,608 km (0.096 R)
• M61: 54,316,294 km (0.067 R)
• M62: 54,900,923 km (0.108 R)
• M63: 55,370,211 km (0.094 R)
• M64: 59,051,366 km (0.083 R)
• M65: 61,224,873 km (0.106 R)
• M66: 61,346,347 km (0.101 R)
• M67: 61,955,061 km (0.106 R)
• M68: 62,810,760 km (0.115 R)
• M69: 62,933,281 km (0.107 R)
• M70: 63,793,469 km (0.056 R)
• M71: 66,897,026 km (0.088 R)
• M72: 69,161,788 km (0.113 R)
• M73: 70,176,361 km (0.088 R)
• M74: 71,323,777 km (0.091 R)
• M75: 77,678,096 km (0.115 R)
• M76: 84,345,972 km (0.085 R)
• M77: 84,616,595 km (0.1 R)
• M78: 84,887,367 km (0.111 R)
• M79: 86,518,133 km (0.109 R)
• M80: 87,200,748 km (0.065 R)
• M81: 89,534,774 km (0.087 R)
• M82: 92,585,823 km (0.091 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: 394 - 14,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit