🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.57 AU - 0.73 AU

Year: 197 Days

Day: 24.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.93 AU - 1.53 AU

Year: 514 Days

Day: 13.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.17 AU - 4.55 AU

Year: 2857 Days

Day: 41 Hours

Environment

Temp: -124 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,245,137 km

• M1: 122,521 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.9

Radius: 15

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.19 AU - 6.67 AU

Year: 5440 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 68,245,137 km

• M1: 195,076 km (0.119 R)
• M2: 398,978 km (0.116 R)
• M3: 572,960 km (0.05 R)
• M4: 743,801 km (0.095 R)
• M5: 905,815 km (0.11 R)
• M6: 1,132,007 km (0.095 R)
• M7: 1,268,740 km (0.108 R)
• M8: 1,377,946 km (0.082 R)
• M9: 1,536,819 km (0.108 R)
• M10: 1,823,897 km (0.085 R)
• M11: 1,923,529 km (0.072 R)
• M12: 2,050,987 km (0.108 R)
• M13: 2,314,578 km (0.071 R)
• M14: 2,603,601 km (0.109 R)
• M15: 3,022,326 km (0.096 R)
• M16: 3,762,686 km (0.074 R)
• M17: 3,940,258 km (0.037 R)
• M18: 4,120,673 km (0.119 R)
• M19: 4,337,441 km (0.118 R)
• M20: 4,472,827 km (0.102 R)
• M21: 4,575,301 km (0.109 R)
• M22: 5,117,294 km (0.061 R)
• M23: 5,532,877 km (0.12 R)
• M24: 5,661,531 km (0.113 R)
• M25: 5,791,233 km (0.12 R)
• M26: 5,903,282 km (0.08 R)
• M27: 6,224,468 km (0.057 R)
• M28: 6,512,743 km (0.076 R)
• M29: 6,707,370 km (0.111 R)
• M30: 7,182,343 km (0.116 R)
• M31: 7,363,357 km (0.054 R)
• M32: 7,832,945 km (0.046 R)
• M33: 8,040,138 km (0.115 R)
• M34: 9,038,404 km (0.104 R)
• M35: 9,147,012 km (0.119 R)
• M36: 9,718,326 km (0.111 R)
• M37: 10,369,376 km (0.075 R)
• M38: 10,551,437 km (0.112 R)
• M39: 10,688,768 km (0.099 R)
• M40: 11,104,201 km (0.095 R)
• M41: 11,525,020 km (0.091 R)
• M42: 11,666,390 km (0.09 R)
• M43: 12,309,960 km (0.118 R)
• M44: 12,843,127 km (0.084 R)
• M45: 13,309,573 km (0.046 R)
• M46: 13,582,140 km (0.034 R)
• M47: 14,082,545 km (0.079 R)
• M48: 14,233,938 km (0.103 R)
• M49: 14,461,925 km (0.076 R)
• M50: 14,563,652 km (0.094 R)
• M51: 14,691,109 km (0.069 R)
• M52: 15,075,875 km (0.089 R)
• M53: 15,178,948 km (0.106 R)
• M54: 15,933,968 km (0.056 R)
• M55: 16,701,106 km (0.083 R)
• M56: 16,888,104 km (0.051 R)
• M57: 16,995,365 km (0.087 R)
• M58: 17,129,704 km (0.06 R)
• M59: 17,399,280 km (0.038 R)
• M60: 17,697,578 km (0.119 R)
• M61: 17,970,145 km (0.084 R)
• M62: 18,326,637 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 10

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.24 AU - 12.84 AU

Year: 14768 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,245,137 km

• M1: 161,416 km (0.056 R)
• M2: 277,354 km (0.105 R)
• M3: 421,268 km (0.102 R)
• M4: 612,454 km (0.03 R)
• M5: 1,198,728 km (0.118 R)
• M6: 1,272,779 km (0.082 R)
• M7: 1,399,937 km (0.077 R)
• M8: 1,558,062 km (0.109 R)
• M9: 2,660,149 km (0.088 R)
• M10: 3,879,372 km (0.096 R)
• M11: 4,103,918 km (0.034 R)
• M12: 4,179,615 km (0.055 R)
• M13: 4,255,910 km (0.112 R)
• M14: 4,371,250 km (0.04 R)
• M15: 4,882,874 km (0.052 R)
• M16: 5,248,342 km (0.11 R)
• M17: 5,707,009 km (0.075 R)
• M18: 6,005,607 km (0.042 R)
• M19: 6,529,498 km (0.058 R)
• M20: 6,618,359 km (0.09 R)
• M21: 7,342,862 km (0.071 R)
• M22: 7,527,914 km (0.115 R)
• M23: 8,573,304 km (0.096 R)
• M24: 9,063,537 km (0.111 R)
• M25: 9,312,019 km (0.116 R)
• M26: 9,866,728 km (0.106 R)
• M27: 10,432,208 km (0.104 R)
• M28: 10,692,657 km (0.106 R)
• M29: 11,008,159 km (0.111 R)
• M30: 11,114,075 km (0.095 R)
• M31: 11,273,396 km (0.099 R)
• M32: 11,864,308 km (0.094 R)
• M33: 11,972,916 km (0.116 R)
• M34: 12,575,795 km (0.082 R)
• M35: 13,583,487 km (0.12 R)
• M36: 15,735,452 km (0.066 R)
• M37: 17,064,480 km (0.052 R)
• M38: 17,371,454 km (0.105 R)
• M39: 17,556,657 km (0.049 R)
• M40: 17,742,457 km (0.041 R)
• M41: 18,618,053 km (0.085 R)
• M42: 20,086,805 km (0.087 R)
• M43: 20,346,058 km (0.113 R)
• M44: 21,991,485 km (0.062 R)
• M45: 22,863,791 km (0.037 R)
• M46: 22,931,409 km (0.099 R)
• M47: 23,066,795 km (0.079 R)
• M48: 23,815,981 km (0.063 R)
• M49: 23,884,497 km (0.097 R)
• M50: 24,989,427 km (0.034 R)
• M51: 25,338,139 km (0.12 R)
• M52: 25,478,163 km (0.084 R)
• M53: 25,618,336 km (0.098 R)
• M54: 25,758,809 km (0.118 R)
• M55: 25,829,120 km (0.104 R)
• M56: 27,752,051 km (0.097 R)
• M57: 27,968,519 km (0.099 R)
• M58: 30,090,116 km (0.106 R)
• M59: 30,386,918 km (0.078 R)
• M60: 30,609,968 km (0.114 R)
• M61: 30,983,215 km (0.08 R)
• M62: 34,641,332 km (0.087 R)
• M63: 34,796,614 km (0.097 R)
• M64: 35,342,198 km (0.067 R)
• M65: 36,205,377 km (0.116 R)
• M66: 36,758,142 km (0.104 R)
• M67: 36,837,428 km (0.118 R)
• M68: 38,272,820 km (0.047 R)
• M69: 40,623,751 km (0.11 R)
• M70: 40,951,669 km (0.047 R)
• M71: 43,104,682 km (0.078 R)
• M72: 43,522,808 km (0.117 R)
• M73: 43,690,507 km (0.029 R)
• M74: 43,942,430 km (0.105 R)
• M75: 47,174,791 km (0.092 R)
• M76: 49,692,673 km (0.104 R)
• M77: 51,898,194 km (0.086 R)
• M78: 52,253,938 km (0.07 R)
• M79: 52,343,098 km (0.098 R)
• M80: 54,676,975 km (0.091 R)
• M81: 56,952,957 km (0.106 R)
• M82: 61,221,133 km (0.111 R)
• M83: 62,634,983 km (0.109 R)
• M84: 62,919,069 km (0.107 R)
• M85: 63,203,455 km (0.049 R)
• M86: 63,298,449 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 8.5

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.39 AU - 12.85 AU

Year: 14922 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,245,137 km

• M1: 154,684 km (0.083 R)
• M2: 219,011 km (0.025 R)
• M3: 299,046 km (0.101 R)
• M4: 572,810 km (0.114 R)
• M5: 780,302 km (0.082 R)
• M6: 987,795 km (0.066 R)
• M7: 1,482,216 km (0.074 R)
• M8: 2,013,887 km (0.042 R)
• M9: 2,076,418 km (0.079 R)
• M10: 2,703,234 km (0.086 R)
• M11: 3,055,537 km (0.106 R)
• M12: 3,459,900 km (0.067 R)
• M13: 4,118,130 km (0.092 R)
• M14: 4,319,040 km (0.115 R)
• M15: 4,898,732 km (0.088 R)
• M16: 5,068,825 km (0.104 R)
• M17: 7,258,339 km (0.027 R)
• M18: 7,796,443 km (0.086 R)
• M19: 8,045,373 km (0.116 R)
• M20: 8,195,869 km (0.114 R)
• M21: 8,500,001 km (0.059 R)
• M22: 8,704,651 km (0.06 R)
• M23: 8,859,336 km (0.096 R)
• M24: 9,699,328 km (0.116 R)
• M25: 10,619,504 km (0.074 R)
• M26: 11,006,514 km (0.03 R)
• M27: 11,908,290 km (0.077 R)
• M28: 12,022,732 km (0.101 R)
• M29: 12,483,942 km (0.046 R)
• M30: 13,186,753 km (0.12 R)
• M31: 13,364,475 km (0.09 R)
• M32: 14,447,265 km (0.081 R)
• M33: 14,569,337 km (0.106 R)
• M34: 14,814,528 km (0.112 R)
• M35: 15,308,949 km (0.033 R)
• M36: 16,568,413 km (0.11 R)
• M37: 18,057,660 km (0.068 R)
• M38: 18,320,952 km (0.117 R)
• M39: 18,718,434 km (0.077 R)
• M40: 19,454,455 km (0.054 R)
• M41: 20,131,685 km (0.083 R)
• M42: 21,231,379 km (0.113 R)
• M43: 21,579,044 km (0.11 R)
• M44: 22,562,351 km (0.085 R)
• M45: 23,202,331 km (0.088 R)
• M46: 23,417,003 km (0.09 R)
• M47: 23,560,318 km (0.092 R)
• M48: 26,341,043 km (0.101 R)
• M49: 26,415,543 km (0.107 R)
• M50: 26,490,193 km (0.105 R)
• M51: 26,864,486 km (0.096 R)
• M52: 27,014,683 km (0.07 R)
• M53: 27,694,007 km (0.104 R)
• M54: 27,769,853 km (0.058 R)
• M55: 30,545,192 km (0.094 R)
• M56: 30,623,582 km (0.098 R)
• M57: 31,016,426 km (0.049 R)
• M58: 32,924,696 km (0.065 R)
• M59: 33,005,030 km (0.071 R)
• M60: 33,974,275 km (0.102 R)
• M61: 34,462,413 km (0.095 R)
• M62: 36,271,799 km (0.06 R)
• M63: 36,770,708 km (0.118 R)
• M64: 36,854,034 km (0.104 R)
• M65: 37,859,332 km (0.06 R)
• M66: 38,280,749 km (0.107 R)
• M67: 38,365,272 km (0.077 R)
• M68: 40,067,994 km (0.118 R)
• M69: 41,015,099 km (0.047 R)
• M70: 41,708,485 km (0.117 R)
• M71: 46,849,864 km (0.103 R)
• M72: 47,121,235 km (0.094 R)
• M73: 47,393,054 km (0.114 R)
• M74: 49,770,912 km (0.092 R)
• M75: 50,047,818 km (0.036 R)
• M76: 52,093,719 km (0.111 R)
• M77: 52,281,015 km (0.101 R)
• M78: 53,126,841 km (0.09 R)
• M79: 53,409,731 km (0.117 R)
• M80: 55,595,655 km (0.104 R)
• M81: 55,787,140 km (0.12 R)
• M82: 57,036,881 km (0.109 R)
• M83: 57,133,372 km (0.102 R)
• M84: 58,198,658 km (0.074 R)
• M85: 58,880,076 km (0.117 R)
• M86: 60,841,304 km (0.068 R)
• M87: 60,939,889 km (0.062 R)
• M88: 61,038,624 km (0.109 R)
• M89: 63,923,320 km (0.107 R)
• M90: 64,023,550 km (0.105 R)
• M91: 64,525,601 km (0.045 R)
• M92: 64,928,318 km (0.115 R)
• M93: 65,938,553 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.3

Radius: 4.9

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 17.97 AU - 18.63 AU

Year: 29492 Days

Day: 22.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,245,137 km

• M1: 212,130 km (0.057 R)
• M2: 397,631 km (0.065 R)
• M3: 823,237 km (0.076 R)
• M4: 892,950 km (0.098 R)
• M5: 1,433,447 km (0.09 R)
• M6: 1,632,861 km (0.075 R)
• M7: 1,720,974 km (0.09 R)
• M8: 1,840,951 km (0.1 R)
• M9: 2,282,116 km (0.116 R)
• M10: 2,314,877 km (0.115 R)
• M11: 3,038,183 km (0.078 R)
• M12: 3,442,995 km (0.055 R)
• M13: 3,556,390 km (0.053 R)
• M14: 3,632,685 km (0.09 R)
• M15: 4,141,467 km (0.083 R)
• M16: 4,465,646 km (0.114 R)
• M17: 4,589,363 km (0.075 R)
• M18: 4,840,090 km (0.118 R)
• M19: 6,159,543 km (0.115 R)
• M20: 6,858,314 km (0.065 R)
• M21: 6,905,737 km (0.096 R)
• M22: 7,977,755 km (0.063 R)
• M23: 9,048,278 km (0.101 R)
• M24: 9,415,092 km (0.093 R)
• M25: 10,001,366 km (0.097 R)
• M26: 11,264,720 km (0.087 R)
• M27: 11,659,209 km (0.112 R)
• M28: 11,715,907 km (0.087 R)
• M29: 13,045,383 km (0.108 R)
• M30: 14,239,922 km (0.05 R)
• M31: 14,483,019 km (0.108 R)
• M32: 14,727,462 km (0.053 R)
• M33: 14,973,251 km (0.088 R)
• M34: 15,282,320 km (0.101 R)
• M35: 15,593,633 km (0.111 R)
• M36: 17,310,269 km (0.06 R)
• M37: 19,152,866 km (0.116 R)
• M38: 19,421,095 km (0.098 R)
• M39: 19,758,139 km (0.115 R)
• M40: 20,029,210 km (0.095 R)
• M41: 21,402,967 km (0.11 R)
• M42: 22,523,605 km (0.058 R)
• M43: 24,385,051 km (0.054 R)
• M44: 24,748,574 km (0.047 R)
• M45: 25,187,195 km (0.12 R)
• M46: 26,146,417 km (0.079 R)
• M47: 26,518,616 km (0.107 R)
• M48: 28,100,464 km (0.117 R)
• M49: 33,186,792 km (0.118 R)
• M50: 34,156,186 km (0.07 R)
• M51: 35,135,005 km (0.109 R)
• M52: 36,122,949 km (0.071 R)
• M53: 38,210,438 km (0.053 R)
• M54: 38,717,126 km (0.12 R)
• M55: 39,481,571 km (0.093 R)
• M56: 41,804,227 km (0.113 R)
• M57: 42,064,976 km (0.1 R)
• M58: 43,377,099 km (0.056 R)
• M59: 43,905,778 km (0.066 R)
• M60: 44,259,278 km (0.03 R)
• M61: 44,702,686 km (0.066 R)
• M62: 44,880,408 km (0.096 R)
• M63: 46,670,646 km (0.102 R)
• M64: 49,124,201 km (0.109 R)
• M65: 50,135,931 km (0.094 R)
• M66: 51,061,493 km (0.116 R)
• M67: 51,899,241 km (0.088 R)
• M68: 52,835,574 km (0.119 R)
• M69: 53,682,897 km (0.11 R)
• M70: 54,345,166 km (0.085 R)
• M71: 55,964,563 km (0.026 R)
• M72: 56,732,150 km (0.057 R)
• M73: 61,607,545 km (0.086 R)
• M74: 62,201,598 km (0.092 R)
• M75: 63,994,977 km (0.11 R)
• M76: 65,099,309 km (0.074 R)
• M77: 65,199,988 km (0.115 R)
• M78: 66,209,923 km (0.112 R)
• M79: 67,836,501 km (0.034 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 18,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit