🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 46.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,615,601 km

• M1: 122,670 km (0.115 R)
• M2: 256,261 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.63 AU

Year: 282 Days

Day: 35.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.5

Radius: 9.2

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.94 AU - 2.32 AU

Year: 2039 Days

Day: 5.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,615,601 km

• M1: 115,041 km (0.081 R)
• M2: 299,046 km (0.087 R)
• M3: 372,499 km (0.084 R)
• M4: 496,964 km (0.045 R)
• M5: 661,372 km (0.108 R)
• M6: 817,104 km (0.045 R)
• M7: 956,529 km (0.108 R)
• M8: 1,024,297 km (0.109 R)
• M9: 1,093,860 km (0.118 R)
• M10: 1,175,540 km (0.107 R)
• M11: 1,238,072 km (0.081 R)
• M12: 1,444,068 km (0.119 R)
• M13: 1,603,091 km (0.103 R)
• M14: 1,708,408 km (0.111 R)
• M15: 1,840,353 km (0.087 R)
• M16: 1,901,539 km (0.107 R)
• M17: 2,101,850 km (0.115 R)
• M18: 2,256,684 km (0.088 R)
• M19: 2,618,860 km (0.073 R)
• M20: 2,799,874 km (0.076 R)
• M21: 2,870,634 km (0.068 R)
• M22: 2,985,076 km (0.116 R)
• M23: 3,057,332 km (0.093 R)
• M24: 3,115,675 km (0.044 R)
• M25: 3,203,788 km (0.119 R)
• M26: 3,307,609 km (0.081 R)
• M27: 3,503,582 km (0.114 R)
• M28: 3,843,917 km (0.034 R)
• M29: 4,098,084 km (0.088 R)
• M30: 4,276,106 km (0.112 R)
• M31: 4,539,547 km (0.054 R)
• M32: 4,808,375 km (0.082 R)
• M33: 5,256,420 km (0.072 R)
• M34: 5,520,909 km (0.028 R)
• M35: 5,628,021 km (0.087 R)
• M36: 6,192,155 km (0.095 R)
• M37: 6,359,405 km (0.107 R)
• M38: 6,889,132 km (0.117 R)
• M39: 7,354,381 km (0.068 R)
• M40: 7,472,414 km (0.104 R)
• M41: 7,590,895 km (0.105 R)
• M42: 8,132,290 km (0.094 R)
• M43: 8,479,507 km (0.076 R)
• M44: 8,623,868 km (0.109 R)
• M45: 9,020,004 km (0.117 R)
• M46: 9,486,001 km (0.098 R)
• M47: 9,700,375 km (0.117 R)
• M48: 9,786,693 km (0.096 R)
• M49: 10,243,565 km (0.096 R)
• M50: 10,397,501 km (0.118 R)
• M51: 11,178,252 km (0.104 R)
• M52: 11,701,545 km (0.117 R)
• M53: 11,793,399 km (0.096 R)
• M54: 11,931,627 km (0.071 R)
• M55: 12,186,392 km (0.094 R)
• M56: 12,256,254 km (0.082 R)
• M57: 12,654,334 km (0.112 R)
• M58: 12,866,763 km (0.044 R)
• M59: 13,223,554 km (0.04 R)
• M60: 13,463,210 km (0.076 R)
• M61: 13,946,860 km (0.12 R)
• M62: 14,436,195 km (0.117 R)
• M63: 14,980,880 km (0.102 R)
• M64: 16,449,183 km (0.096 R)
• M65: 17,357,243 km (0.051 R)
• M66: 17,514,620 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 9.3

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.43 AU - 3.03 AU

Year: 2959 Days

Day: 14.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 31,615,601 km

• M1: 120,277 km (0.11 R)
• M2: 216,917 km (0.091 R)
• M3: 281,094 km (0.084 R)
• M4: 437,424 km (0.092 R)
• M5: 728,990 km (0.075 R)
• M6: 858,243 km (0.108 R)
• M7: 1,172,099 km (0.063 R)
• M8: 1,292,077 km (0.073 R)
• M9: 1,713,344 km (0.055 R)
• M10: 1,800,111 km (0.092 R)
• M11: 1,991,297 km (0.084 R)
• M12: 2,310,838 km (0.09 R)
• M13: 2,490,805 km (0.072 R)
• M14: 3,118,816 km (0.074 R)
• M15: 3,318,230 km (0.095 R)
• M16: 3,396,021 km (0.064 R)
• M17: 3,569,256 km (0.109 R)
• M18: 4,376,486 km (0.097 R)
• M19: 4,496,314 km (0.061 R)
• M20: 4,652,045 km (0.044 R)
• M21: 4,862,529 km (0.118 R)
• M22: 5,184,015 km (0.086 R)
• M23: 5,292,773 km (0.031 R)
• M24: 5,568,033 km (0.105 R)
• M25: 5,772,832 km (0.069 R)
• M26: 6,113,317 km (0.076 R)
• M27: 6,305,251 km (0.112 R)
• M28: 7,093,183 km (0.1 R)
• M29: 7,807,962 km (0.068 R)
• M30: 7,870,344 km (0.086 R)
• M31: 8,290,265 km (0.057 R)
• M32: 8,782,143 km (0.074 R)
• M33: 9,660,133 km (0.104 R)
• M34: 9,771,883 km (0.098 R)
• M35: 9,839,052 km (0.094 R)
• M36: 10,519,872 km (0.119 R)
• M37: 11,522,178 km (0.109 R)
• M38: 11,759,739 km (0.086 R)
• M39: 12,457,463 km (0.071 R)
• M40: 12,872,897 km (0.116 R)
• M41: 13,218,318 km (0.054 R)
• M42: 13,817,607 km (0.075 R)
• M43: 13,968,851 km (0.1 R)
• M44: 14,145,975 km (0.1 R)
• M45: 14,527,898 km (0.093 R)
• M46: 14,681,685 km (0.073 R)
• M47: 14,913,412 km (0.026 R)
• M48: 15,042,664 km (0.069 R)
• M49: 15,328,247 km (0.115 R)
• M50: 15,484,876 km (0.111 R)
• M51: 15,799,630 km (0.093 R)
• M52: 15,984,084 km (0.107 R)
• M53: 16,089,999 km (0.108 R)
• M54: 16,169,435 km (0.114 R)
• M55: 17,160,671 km (0.064 R)
• M56: 17,731,985 km (0.098 R)
• M57: 17,868,867 km (0.117 R)
• M58: 18,006,198 km (0.115 R)
• M59: 18,475,636 km (0.082 R)
• M60: 18,614,463 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 11.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.08 AU - 5.6 AU

Year: 8095 Days

Day: 7.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,615,601 km

• M1: 202,256 km (0.106 R)
• M2: 277,504 km (0.1 R)
• M3: 379,081 km (0.04 R)
• M4: 519,254 km (0.102 R)
• M5: 620,083 km (0.115 R)
• M6: 766,091 km (0.112 R)
• M7: 1,036,713 km (0.086 R)
• M8: 1,353,711 km (0.069 R)
• M9: 1,498,971 km (0.097 R)
• M10: 1,701,077 km (0.09 R)
• M11: 2,039,617 km (0.118 R)
• M12: 2,245,464 km (0.107 R)
• M13: 2,557,226 km (0.067 R)
• M14: 2,677,652 km (0.091 R)
• M15: 2,820,817 km (0.12 R)
• M16: 3,008,563 km (0.079 R)
• M17: 3,222,039 km (0.106 R)
• M18: 3,330,797 km (0.107 R)
• M19: 3,440,751 km (0.11 R)
• M20: 3,574,192 km (0.065 R)
• M21: 3,709,578 km (0.092 R)
• M22: 3,800,684 km (0.114 R)
• M23: 4,125,610 km (0.113 R)
• M24: 4,411,492 km (0.087 R)
• M25: 4,753,173 km (0.118 R)
• M26: 5,052,967 km (0.082 R)
• M27: 5,333,164 km (0.083 R)
• M28: 5,488,147 km (0.056 R)
• M29: 5,592,417 km (0.037 R)
• M30: 5,935,595 km (0.076 R)
• M31: 6,449,613 km (0.102 R)
• M32: 6,949,868 km (0.094 R)
• M33: 7,462,690 km (0.11 R)
• M34: 8,017,249 km (0.095 R)
• M35: 8,524,835 km (0.064 R)
• M36: 8,736,815 km (0.088 R)
• M37: 9,602,388 km (0.045 R)
• M38: 9,886,474 km (0.086 R)
• M39: 10,013,633 km (0.088 R)
• M40: 10,430,562 km (0.076 R)
• M41: 11,248,413 km (0.116 R)
• M42: 11,748,968 km (0.051 R)
• M43: 11,883,756 km (0.117 R)
• M44: 12,530,766 km (0.119 R)
• M45: 12,841,332 km (0.036 R)
• M46: 12,980,158 km (0.091 R)
• M47: 13,329,320 km (0.075 R)
• M48: 14,612,122 km (0.114 R)
• M49: 14,684,527 km (0.071 R)
• M50: 14,902,641 km (0.098 R)
• M51: 16,345,662 km (0.066 R)
• M52: 16,722,798 km (0.075 R)
• M53: 16,988,484 km (0.067 R)
• M54: 17,064,629 km (0.071 R)
• M55: 17,217,369 km (0.093 R)
• M56: 18,338,156 km (0.06 R)
• M57: 18,416,246 km (0.111 R)
• M58: 18,651,414 km (0.105 R)
• M59: 18,808,791 km (0.111 R)
• M60: 20,042,973 km (0.077 R)
• M61: 20,325,264 km (0.059 R)
• M62: 20,771,664 km (0.095 R)
• M63: 21,098,236 km (0.089 R)
• M64: 21,963,810 km (0.053 R)
• M65: 22,672,904 km (0.08 R)
• M66: 22,882,939 km (0.111 R)
• M67: 23,009,200 km (0.027 R)
• M68: 23,220,282 km (0.093 R)
• M69: 24,028,111 km (0.083 R)
• M70: 25,322,282 km (0.087 R)
• M71: 26,373,955 km (0.106 R)
• M72: 27,172,060 km (0.068 R)
• M73: 27,529,299 km (0.062 R)
• M74: 27,663,638 km (0.11 R)
• M75: 28,519,787 km (0.105 R)
• M76: 28,928,339 km (0.09 R)
• M77: 29,567,720 km (0.108 R)
• M78: 29,843,130 km (0.112 R)
• M79: 30,119,586 km (0.117 R)
• M80: 30,350,416 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.2

Radius: 5.3

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.7 AU - 7.82 AU

Year: 12833 Days

Day: 18.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 31,615,601 km

• M1: 91,404 km (0.049 R)
• M2: 130,300 km (0.115 R)
• M3: 188,643 km (0.113 R)
• M4: 362,326 km (0.072 R)
• M5: 580,589 km (0.056 R)
• M6: 785,090 km (0.09 R)
• M7: 939,624 km (0.102 R)
• M8: 1,237,773 km (0.05 R)
• M9: 1,336,807 km (0.078 R)
• M10: 1,377,048 km (0.12 R)
• M11: 1,758,523 km (0.11 R)
• M12: 1,825,094 km (0.116 R)
• M13: 2,100,205 km (0.101 R)
• M14: 2,171,114 km (0.063 R)
• M15: 2,363,796 km (0.108 R)
• M16: 3,161,901 km (0.095 R)
• M17: 3,243,282 km (0.04 R)
• M18: 3,407,989 km (0.089 R)
• M19: 3,463,490 km (0.094 R)
• M20: 3,603,813 km (0.102 R)
• M21: 3,947,888 km (0.08 R)
• M22: 4,153,435 km (0.092 R)
• M23: 4,302,435 km (0.053 R)
• M24: 4,392,642 km (0.074 R)
• M25: 4,483,448 km (0.071 R)
• M26: 4,853,254 km (0.078 R)
• M27: 5,953,098 km (0.064 R)
• M28: 6,188,714 km (0.112 R)
• M29: 6,393,215 km (0.115 R)
• M30: 7,126,244 km (0.088 R)
• M31: 7,738,997 km (0.113 R)
• M32: 7,848,802 km (0.103 R)
• M33: 10,112,367 km (0.116 R)
• M34: 10,312,828 km (0.119 R)
• M35: 10,595,868 km (0.104 R)
• M36: 10,881,300 km (0.075 R)
• M37: 11,293,592 km (0.106 R)
• M38: 11,753,007 km (0.097 R)
• M39: 11,837,081 km (0.084 R)
• M40: 12,646,854 km (0.068 R)
• M41: 13,474,280 km (0.112 R)
• M42: 13,827,930 km (0.097 R)
• M43: 14,499,175 km (0.089 R)
• M44: 14,679,889 km (0.107 R)
• M45: 14,998,084 km (0.103 R)
• M46: 15,089,488 km (0.114 R)
• M47: 16,293,452 km (0.11 R)
• M48: 16,670,140 km (0.079 R)
• M49: 17,865,427 km (0.115 R)
• M50: 18,449,008 km (0.087 R)
• M51: 18,595,913 km (0.071 R)
• M52: 18,644,981 km (0.087 R)
• M53: 19,038,872 km (0.085 R)
• M54: 20,692,527 km (0.082 R)
• M55: 20,794,104 km (0.055 R)
• M56: 21,459,216 km (0.119 R)
• M57: 22,810,085 km (0.06 R)
• M58: 23,655,014 km (0.096 R)
• M59: 24,241,886 km (0.113 R)
• M60: 24,402,704 km (0.106 R)
• M61: 24,456,409 km (0.088 R)
• M62: 25,811,766 km (0.061 R)
• M63: 27,693,857 km (0.088 R)
• M64: 27,749,807 km (0.074 R)
• M65: 28,312,145 km (0.08 R)
• M66: 29,162,609 km (0.077 R)
• M67: 30,830,476 km (0.058 R)
• M68: 30,888,669 km (0.117 R)
• M69: 31,121,294 km (0.099 R)
• M70: 31,179,487 km (0.079 R)
• M71: 32,175,211 km (0.088 R)
• M72: 32,706,582 km (0.081 R)
• M73: 33,658,474 km (0.039 R)
• M74: 35,467,411 km (0.117 R)
• M75: 35,650,070 km (0.105 R)
• M76: 36,077,471 km (0.105 R)
• M77: 36,506,518 km (0.118 R)
• M78: 36,752,457 km (0.064 R)
• M79: 37,184,196 km (0.119 R)
• M80: 37,555,648 km (0.087 R)
• M81: 37,866,063 km (0.095 R)
• M82: 38,177,377 km (0.101 R)
• M83: 38,677,183 km (0.084 R)
• M84: 39,367,876 km (0.091 R)
• M85: 39,683,229 km (0.086 R)
• M86: 39,999,479 km (0.102 R)
• M87: 41,016,894 km (0.115 R)
• M88: 41,208,529 km (0.118 R)
• M89: 42,171,490 km (0.112 R)
• M90: 42,365,070 km (0.051 R)
• M91: 42,623,425 km (0.112 R)
• M92: 43,401,933 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.2

Radius: 7.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.24 AU - 10.98 AU

Year: 21088 Days

Day: 15.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,615,601 km

• M1: 123,867 km (0.115 R)
• M2: 236,813 km (0.106 R)
• M3: 668,254 km (0.078 R)
• M4: 796,908 km (0.063 R)
• M5: 1,034,469 km (0.087 R)
• M6: 2,076,418 km (0.106 R)
• M7: 2,267,305 km (0.114 R)
• M8: 2,384,590 km (0.106 R)
• M9: 2,811,094 km (0.034 R)
• M10: 2,873,925 km (0.087 R)
• M11: 3,086,952 km (0.103 R)
• M12: 3,371,637 km (0.115 R)
• M13: 3,710,626 km (0.111 R)
• M14: 4,867,316 km (0.119 R)
• M15: 5,484,557 km (0.087 R)
• M16: 5,669,311 km (0.118 R)
• M17: 5,856,009 km (0.067 R)
• M18: 6,044,801 km (0.119 R)
• M19: 6,126,332 km (0.034 R)
• M20: 6,763,619 km (0.093 R)
• M21: 6,820,167 km (0.059 R)
• M22: 7,306,061 km (0.095 R)
• M23: 7,803,025 km (0.057 R)
• M24: 7,951,276 km (0.063 R)
• M25: 9,264,746 km (0.099 R)
• M26: 10,026,797 km (0.101 R)
• M27: 10,644,188 km (0.119 R)
• M28: 11,007,262 km (0.063 R)
• M29: 11,341,015 km (0.08 R)
• M30: 11,542,673 km (0.1 R)
• M31: 11,610,291 km (0.109 R)
• M32: 11,711,868 km (0.109 R)
• M33: 15,970,470 km (0.054 R)
• M34: 16,462,049 km (0.062 R)
• M35: 16,576,192 km (0.081 R)
• M36: 17,305,033 km (0.08 R)
• M37: 17,966,106 km (0.106 R)
• M38: 18,122,884 km (0.082 R)
• M39: 18,477,132 km (0.037 R)
• M40: 20,364,609 km (0.104 R)
• M41: 20,856,187 km (0.064 R)
• M42: 21,186,200 km (0.11 R)
• M43: 22,228,299 km (0.116 R)
• M44: 22,396,596 km (0.062 R)
• M45: 23,031,490 km (0.088 R)
• M46: 23,543,713 km (0.046 R)
• M47: 23,887,190 km (0.108 R)
• M48: 26,382,632 km (0.1 R)
• M49: 26,471,642 km (0.068 R)
• M50: 26,650,113 km (0.098 R)
• M51: 27,187,618 km (0.088 R)
• M52: 27,502,970 km (0.073 R)
• M53: 27,593,178 km (0.087 R)
• M54: 28,501,686 km (0.111 R)
• M55: 28,867,752 km (0.101 R)
• M56: 29,650,896 km (0.093 R)
• M57: 29,882,623 km (0.09 R)
• M58: 31,568,292 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 11,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit