🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.27 AU - 1.91 AU

Year: 835 Days

Day: 42.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 11.3

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.5 AU - 4.8 AU

Year: 4174 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 81,907,128 km

• M1: 160,219 km (0.085 R)
• M2: 328,068 km (0.098 R)
• M3: 414,835 km (0.093 R)
• M4: 535,860 km (0.065 R)
• M5: 752,328 km (0.078 R)
• M6: 827,875 km (0.109 R)
• M7: 1,039,855 km (0.087 R)
• M8: 1,147,266 km (0.064 R)
• M9: 1,373,907 km (0.088 R)
• M10: 1,517,072 km (0.097 R)
• M11: 1,615,358 km (0.11 R)
• M12: 1,792,781 km (0.071 R)
• M13: 1,870,871 km (0.076 R)
• M14: 2,098,409 km (0.09 R)
• M15: 2,292,737 km (0.112 R)
• M16: 2,420,793 km (0.091 R)
• M17: 2,566,052 km (0.079 R)
• M18: 3,065,859 km (0.091 R)
• M19: 3,191,671 km (0.097 R)
• M20: 3,319,278 km (0.104 R)
• M21: 3,678,911 km (0.066 R)
• M22: 3,812,801 km (0.117 R)
• M23: 4,016,852 km (0.085 R)
• M24: 4,312,009 km (0.054 R)
• M25: 4,686,452 km (0.084 R)
• M26: 4,759,007 km (0.08 R)
• M27: 5,334,062 km (0.084 R)
• M28: 5,486,053 km (0.102 R)
• M29: 5,950,704 km (0.12 R)
• M30: 6,108,530 km (0.06 R)
• M31: 6,307,645 km (0.05 R)
• M32: 6,428,071 km (0.114 R)
• M33: 6,897,359 km (0.043 R)
• M34: 7,314,289 km (0.095 R)
• M35: 7,739,595 km (0.049 R)
• M36: 7,911,932 km (0.117 R)
• M37: 8,348,459 km (0.092 R)
• M38: 8,592,004 km (0.068 R)
• M39: 8,681,015 km (0.086 R)
• M40: 9,040,648 km (0.105 R)
• M41: 9,820,951 km (0.075 R)
• M42: 10,290,090 km (0.068 R)
• M43: 10,360,999 km (0.114 R)
• M44: 11,177,205 km (0.11 R)
• M45: 11,568,403 km (0.118 R)
• M46: 11,889,590 km (0.119 R)
• M47: 11,964,090 km (0.081 R)
• M48: 12,163,653 km (0.071 R)
• M49: 13,617,296 km (0.103 R)
• M50: 13,747,446 km (0.04 R)
• M51: 13,982,763 km (0.07 R)
• M52: 14,245,756 km (0.083 R)
• M53: 14,377,851 km (0.083 R)
• M54: 14,643,238 km (0.075 R)
• M55: 14,803,308 km (0.056 R)
• M56: 14,937,198 km (0.115 R)
• M57: 15,044,459 km (0.074 R)
• M58: 15,530,802 km (0.087 R)
• M59: 15,694,013 km (0.114 R)
• M60: 15,775,843 km (0.078 R)
• M61: 16,880,624 km (0.111 R)
• M62: 17,753,827 km (0.082 R)
• M63: 18,526,350 km (0.12 R)
• M64: 18,786,351 km (0.118 R)
• M65: 18,931,311 km (0.096 R)
• M66: 19,047,549 km (0.064 R)
• M67: 19,339,115 km (0.093 R)
• M68: 19,514,893 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 13

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.74 AU - 6.72 AU

Year: 5709 Days

Day: 12.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 81,907,128 km

• M1: 227,987 km (0.082 R)
• M2: 428,149 km (0.085 R)
• M3: 600,935 km (0.057 R)
• M4: 734,825 km (0.076 R)
• M5: 834,307 km (0.087 R)
• M6: 1,035,965 km (0.097 R)
• M7: 1,722,470 km (0.11 R)
• M8: 2,326,247 km (0.054 R)
• M9: 2,865,398 km (0.103 R)
• M10: 3,121,509 km (0.115 R)
• M11: 3,385,400 km (0.037 R)
• M12: 3,578,381 km (0.085 R)
• M13: 4,920,424 km (0.093 R)
• M14: 5,029,630 km (0.087 R)
• M15: 5,429,655 km (0.079 R)
• M16: 5,724,961 km (0.081 R)
• M17: 6,189,761 km (0.116 R)
• M18: 6,426,725 km (0.102 R)
• M19: 6,836,473 km (0.08 R)
• M20: 7,032,297 km (0.06 R)
• M21: 7,230,065 km (0.051 R)
• M22: 7,859,872 km (0.089 R)
• M23: 8,090,851 km (0.081 R)
• M24: 8,402,464 km (0.101 R)
• M25: 8,797,552 km (0.071 R)
• M26: 9,306,783 km (0.046 R)
• M27: 9,469,695 km (0.066 R)
• M28: 9,798,212 km (0.089 R)
• M29: 10,046,993 km (0.095 R)
• M30: 10,325,993 km (0.115 R)
• M31: 10,579,262 km (0.045 R)
• M32: 11,438,403 km (0.116 R)
• M33: 11,817,633 km (0.099 R)
• M34: 12,053,100 km (0.06 R)
• M35: 12,498,752 km (0.053 R)
• M36: 12,949,940 km (0.11 R)
• M37: 13,498,365 km (0.063 R)
• M38: 13,868,321 km (0.099 R)
• M39: 14,023,454 km (0.088 R)
• M40: 14,649,671 km (0.032 R)
• M41: 15,093,528 km (0.052 R)
• M42: 15,445,232 km (0.11 R)
• M43: 16,157,019 km (0.096 R)
• M44: 17,278,105 km (0.053 R)
• M45: 17,747,095 km (0.105 R)
• M46: 17,983,160 km (0.117 R)
• M47: 18,526,649 km (0.115 R)
• M48: 20,754,012 km (0.115 R)
• M49: 20,860,525 km (0.105 R)
• M50: 21,395,637 km (0.087 R)
• M51: 21,827,077 km (0.096 R)
• M52: 25,342,328 km (0.064 R)
• M53: 25,494,170 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 11.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.72 AU - 9.8 AU

Year: 9881 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,907,128 km

• M1: 145,708 km (0.029 R)
• M2: 288,724 km (0.087 R)
• M3: 366,664 km (0.088 R)
• M4: 495,767 km (0.111 R)
• M5: 658,979 km (0.06 R)
• M6: 894,595 km (0.102 R)
• M7: 1,197,980 km (0.077 R)
• M8: 1,299,557 km (0.051 R)
• M9: 1,404,275 km (0.082 R)
• M10: 1,577,958 km (0.096 R)
• M11: 2,394,314 km (0.117 R)
• M12: 3,267,217 km (0.065 R)
• M13: 3,588,554 km (0.074 R)
• M14: 3,828,808 km (0.109 R)
• M15: 4,613,598 km (0.11 R)
• M16: 5,412,900 km (0.101 R)
• M17: 6,040,612 km (0.099 R)
• M18: 6,363,145 km (0.099 R)
• M19: 6,471,903 km (0.073 R)
• M20: 6,544,757 km (0.113 R)
• M21: 7,326,406 km (0.098 R)
• M22: 8,137,675 km (0.111 R)
• M23: 8,334,995 km (0.108 R)
• M24: 8,734,571 km (0.075 R)
• M25: 9,263,250 km (0.102 R)
• M26: 9,469,396 km (0.117 R)
• M27: 9,593,861 km (0.088 R)
• M28: 10,054,772 km (0.094 R)
• M29: 11,746,574 km (0.07 R)
• M30: 12,194,470 km (0.12 R)
• M31: 12,785,232 km (0.107 R)
• M32: 13,153,393 km (0.118 R)
• M33: 13,665,317 km (0.059 R)
• M34: 13,853,212 km (0.102 R)
• M35: 14,183,823 km (0.091 R)
• M36: 14,326,390 km (0.109 R)
• M37: 14,517,127 km (0.117 R)
• M38: 14,660,891 km (0.038 R)
• M39: 14,756,932 km (0.081 R)
• M40: 15,925,591 km (0.053 R)
• M41: 16,321,726 km (0.1 R)
• M42: 16,871,797 km (0.051 R)
• M43: 17,275,712 km (0.094 R)
• M44: 18,092,965 km (0.045 R)
• M45: 19,027,503 km (0.089 R)
• M46: 19,289,897 km (0.087 R)
• M47: 19,500,681 km (0.119 R)
• M48: 20,031,005 km (0.104 R)
• M49: 20,244,481 km (0.103 R)
• M50: 20,405,000 km (0.108 R)
• M51: 20,889,248 km (0.101 R)
• M52: 22,309,680 km (0.075 R)
• M53: 23,255,139 km (0.106 R)
• M54: 25,242,696 km (0.077 R)
• M55: 25,704,654 km (0.083 R)
• M56: 26,871,667 km (0.114 R)
• M57: 27,166,076 km (0.085 R)
• M58: 27,284,258 km (0.12 R)
• M59: 29,257,155 km (0.1 R)
• M60: 29,925,109 km (0.105 R)
• M61: 31,214,045 km (0.117 R)
• M62: 31,523,563 km (0.101 R)
• M63: 32,333,186 km (0.061 R)
• M64: 33,023,580 km (0.11 R)
• M65: 33,149,691 km (0.083 R)
• M66: 33,339,082 km (0.104 R)
• M67: 35,768,851 km (0.068 R)
• M68: 36,613,181 km (0.114 R)
• M69: 37,005,128 km (0.074 R)
• M70: 38,321,589 km (0.099 R)
• M71: 39,519,419 km (0.093 R)
• M72: 39,854,219 km (0.101 R)
• M73: 40,459,492 km (0.114 R)
• M74: 43,738,378 km (0.109 R)
• M75: 45,690,182 km (0.038 R)
• M76: 46,112,197 km (0.094 R)
• M77: 46,323,579 km (0.049 R)
• M78: 46,959,968 km (0.112 R)
• M79: 47,599,050 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.2

Radius: 14.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.28 AU - 8.42 AU

Year: 10043 Days

Day: 14.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,907,128 km

• M1: 181,911 km (0.113 R)
• M2: 279,299 km (0.102 R)
• M3: 427,551 km (0.078 R)
• M4: 516,711 km (0.039 R)
• M5: 658,829 km (0.08 R)
• M6: 816,804 km (0.081 R)
• M7: 1,155,195 km (0.057 R)
• M8: 1,496,128 km (0.098 R)
• M9: 1,602,792 km (0.079 R)
• M10: 1,938,639 km (0.091 R)
• M11: 2,371,725 km (0.085 R)
• M12: 2,835,328 km (0.083 R)
• M13: 3,078,126 km (0.078 R)
• M14: 3,642,110 km (0.1 R)
• M15: 3,936,518 km (0.112 R)
• M16: 4,208,188 km (0.086 R)
• M17: 4,423,759 km (0.057 R)
• M18: 4,930,447 km (0.114 R)
• M19: 5,256,570 km (0.085 R)
• M20: 5,590,024 km (0.069 R)
• M21: 5,691,301 km (0.102 R)
• M22: 5,793,327 km (0.1 R)
• M23: 6,488,957 km (0.117 R)
• M24: 7,582,069 km (0.116 R)
• M25: 7,769,814 km (0.119 R)
• M26: 8,303,729 km (0.045 R)
• M27: 8,731,729 km (0.04 R)
• M28: 8,968,243 km (0.114 R)
• M29: 9,487,946 km (0.111 R)
• M30: 9,649,811 km (0.091 R)
• M31: 9,894,553 km (0.101 R)
• M32: 10,017,522 km (0.119 R)
• M33: 10,682,634 km (0.107 R)
• M34: 10,893,418 km (0.117 R)
• M35: 11,148,183 km (0.073 R)
• M36: 11,707,081 km (0.098 R)
• M37: 12,363,217 km (0.081 R)
• M38: 12,896,982 km (0.098 R)
• M39: 13,392,749 km (0.112 R)
• M40: 14,589,383 km (0.067 R)
• M41: 14,729,706 km (0.06 R)
• M42: 15,011,698 km (0.052 R)
• M43: 18,179,133 km (0.079 R)
• M44: 18,431,056 km (0.115 R)
• M45: 18,735,039 km (0.107 R)
• M46: 19,040,667 km (0.11 R)
• M47: 19,553,638 km (0.088 R)
• M48: 20,123,307 km (0.091 R)
• M49: 20,803,529 km (0.103 R)
• M50: 21,491,230 km (0.092 R)
• M51: 22,943,526 km (0.098 R)
• M52: 23,874,175 km (0.107 R)
• M53: 24,594,189 km (0.064 R)
• M54: 25,208,887 km (0.104 R)
• M55: 26,396,694 km (0.115 R)
• M56: 26,510,837 km (0.096 R)
• M57: 27,141,242 km (0.06 R)
• M58: 27,371,623 km (0.105 R)
• M59: 27,602,752 km (0.052 R)
• M60: 28,241,684 km (0.093 R)
• M61: 29,711,783 km (0.033 R)
• M62: 30,247,193 km (0.105 R)
• M63: 31,569,190 km (0.087 R)
• M64: 31,690,364 km (0.064 R)
• M65: 31,933,012 km (0.099 R)
• M66: 33,279,094 km (0.072 R)
• M67: 33,402,362 km (0.083 R)
• M68: 33,773,066 km (0.119 R)
• M69: 34,020,949 km (0.051 R)
• M70: 34,643,576 km (0.026 R)
• M71: 35,018,767 km (0.065 R)
• M72: 36,026,159 km (0.058 R)
• M73: 36,343,008 km (0.053 R)
• M74: 37,043,126 km (0.12 R)
• M75: 37,940,713 km (0.091 R)
• M76: 38,586,228 km (0.12 R)
• M77: 41,469,427 km (0.106 R)
• M78: 42,334,552 km (0.065 R)
• M79: 43,138,341 km (0.082 R)
• M80: 43,407,318 km (0.115 R)
• M81: 43,542,106 km (0.097 R)
• M82: 43,879,599 km (0.114 R)
• M83: 44,150,221 km (0.066 R)
• M84: 45,033,447 km (0.081 R)
• M85: 45,922,507 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.1

Radius: 7.7

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.38 AU - 15.4 AU

Year: 19263 Days

Day: 17.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,907,128 km

• M1: 327,171 km (0.1 R)
• M2: 701,764 km (0.118 R)
• M3: 1,010,384 km (0.094 R)
• M4: 2,052,034 km (0.109 R)
• M5: 3,411,879 km (0.096 R)
• M6: 3,667,990 km (0.107 R)
• M7: 4,153,734 km (0.068 R)
• M8: 4,427,349 km (0.112 R)
• M9: 5,729,299 km (0.078 R)
• M10: 5,779,564 km (0.082 R)
• M11: 6,500,327 km (0.106 R)
• M12: 6,658,452 km (0.1 R)
• M13: 6,871,329 km (0.05 R)
• M14: 6,978,591 km (0.1 R)
• M15: 8,422,959 km (0.098 R)
• M16: 8,653,190 km (0.1 R)
• M17: 9,061,143 km (0.078 R)
• M18: 9,534,919 km (0.111 R)
• M19: 10,568,641 km (0.108 R)
• M20: 10,879,356 km (0.117 R)
• M21: 11,004,569 km (0.062 R)
• M22: 11,509,911 km (0.093 R)
• M23: 11,958,255 km (0.111 R)
• M24: 13,404,568 km (0.07 R)
• M25: 14,905,184 km (0.058 R)
• M26: 15,183,735 km (0.118 R)
• M27: 18,062,297 km (0.057 R)
• M28: 18,359,249 km (0.106 R)
• M29: 19,108,734 km (0.058 R)
• M30: 22,443,720 km (0.088 R)
• M31: 22,523,306 km (0.072 R)
• M32: 23,003,365 km (0.107 R)
• M33: 23,083,699 km (0.097 R)
• M34: 24,054,889 km (0.073 R)
• M35: 25,370,602 km (0.065 R)
• M36: 26,037,210 km (0.058 R)
• M37: 26,204,610 km (0.03 R)
• M38: 28,760,490 km (0.119 R)
• M39: 29,980,161 km (0.092 R)
• M40: 31,039,015 km (0.079 R)
• M41: 31,127,876 km (0.087 R)
• M42: 31,930,768 km (0.095 R)
• M43: 36,139,704 km (0.113 R)
• M44: 37,266,026 km (0.045 R)
• M45: 37,833,451 km (0.104 R)
• M46: 39,072,720 km (0.082 R)
• M47: 39,360,696 km (0.026 R)
• M48: 39,552,929 km (0.057 R)
• M49: 39,649,270 km (0.119 R)
• M50: 39,745,611 km (0.086 R)
• M51: 39,842,102 km (0.117 R)
• M52: 40,422,242 km (0.102 R)
• M53: 43,166,765 km (0.095 R)
• M54: 44,161,441 km (0.116 R)
• M55: 45,869,699 km (0.109 R)
• M56: 48,730,010 km (0.115 R)
• M57: 49,039,977 km (0.1 R)
• M58: 50,181,858 km (0.106 R)
• M59: 51,227,397 km (0.093 R)
• M60: 51,332,415 km (0.106 R)
• M61: 54,300,138 km (0.068 R)
• M62: 54,728,586 km (0.081 R)
• M63: 55,158,231 km (0.115 R)
• M64: 56,345,440 km (0.08 R)
• M65: 56,453,748 km (0.079 R)
• M66: 58,087,208 km (0.037 R)
• M67: 58,744,989 km (0.072 R)
• M68: 59,625,822 km (0.114 R)
• M69: 60,510,992 km (0.083 R)
• M70: 61,177,750 km (0.115 R)
• M71: 63,756,069 km (0.1 R)
• M72: 65,570,542 km (0.108 R)
• M73: 67,862,531 km (0.068 R)
• M74: 70,530,459 km (0.112 R)
• M75: 71,466,493 km (0.102 R)
• M76: 72,406,566 km (0.095 R)
• M77: 73,705,824 km (0.076 R)
• M78: 75,968,192 km (0.099 R)
• M79: 76,207,698 km (0.106 R)
• M80: 77,770,398 km (0.075 R)
• M81: 78,253,300 km (0.117 R)
• M82: 80,438,925 km (0.052 R)
• M83: 81,539,217 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit