🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.39 AU - 0.65 AU

Year: 242 Days

Day: 35.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,261,180 km

• M1: 626,965 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.53 AU - 0.75 AU

Year: 331 Days

Day: 47.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 10.6

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.53 AU - 3.89 AU

Year: 3713 Days

Day: 12.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,261,180 km

• M1: 132,693 km (0.064 R)
• M2: 237,412 km (0.103 R)
• M3: 380,427 km (0.073 R)
• M4: 456,872 km (0.118 R)
• M5: 639,082 km (0.091 R)
• M6: 789,578 km (0.119 R)
• M7: 1,063,641 km (0.081 R)
• M8: 1,218,774 km (0.1 R)
• M9: 1,354,010 km (0.107 R)
• M10: 1,465,910 km (0.092 R)
• M11: 1,744,461 km (0.116 R)
• M12: 1,851,423 km (0.062 R)
• M13: 1,929,214 km (0.112 R)
• M14: 2,024,059 km (0.082 R)
• M15: 2,136,856 km (0.118 R)
• M16: 2,368,583 km (0.072 R)
• M17: 2,487,663 km (0.12 R)
• M18: 2,661,346 km (0.053 R)
• M19: 2,874,972 km (0.116 R)
• M20: 2,947,527 km (0.114 R)
• M21: 3,453,018 km (0.049 R)
• M22: 4,169,143 km (0.053 R)
• M23: 4,544,185 km (0.115 R)
• M24: 5,061,345 km (0.108 R)
• M25: 5,282,301 km (0.111 R)
• M26: 5,371,611 km (0.056 R)
• M27: 5,987,655 km (0.08 R)
• M28: 6,268,749 km (0.046 R)
• M29: 6,626,138 km (0.06 R)
• M30: 6,916,957 km (0.089 R)
• M31: 7,162,447 km (0.102 R)
• M32: 7,486,027 km (0.058 R)
• M33: 7,916,271 km (0.119 R)
• M34: 8,121,519 km (0.113 R)
• M35: 8,302,682 km (0.104 R)
• M36: 8,537,401 km (0.119 R)
• M37: 8,880,578 km (0.107 R)
• M38: 10,691,161 km (0.098 R)
• M39: 11,463,984 km (0.12 R)
• M40: 12,821,734 km (0.047 R)
• M41: 13,032,817 km (0.112 R)
• M42: 13,919,483 km (0.083 R)
• M43: 14,198,783 km (0.103 R)
• M44: 14,354,664 km (0.119 R)
• M45: 14,573,825 km (0.112 R)
• M46: 14,762,617 km (0.088 R)
• M47: 14,857,313 km (0.039 R)
• M48: 14,952,158 km (0.115 R)
• M49: 15,397,810 km (0.103 R)
• M50: 15,654,370 km (0.105 R)
• M51: 16,367,204 km (0.108 R)
• M52: 16,629,000 km (0.052 R)
• M53: 17,356,345 km (0.113 R)
• M54: 17,422,916 km (0.118 R)
• M55: 17,690,397 km (0.116 R)
• M56: 17,925,415 km (0.11 R)
• M57: 18,636,903 km (0.106 R)
• M58: 18,773,486 km (0.088 R)
• M59: 19,081,956 km (0.084 R)
• M60: 19,253,994 km (0.116 R)
• M61: 20,122,410 km (0.082 R)
• M62: 21,003,391 km (0.115 R)
• M63: 21,681,519 km (0.103 R)
• M64: 21,825,133 km (0.115 R)
• M65: 22,149,610 km (0.075 R)
• M66: 22,511,936 km (0.079 R)
• M67: 22,693,847 km (0.027 R)
• M68: 22,876,207 km (0.047 R)
• M69: 23,059,016 km (0.101 R)
• M70: 23,132,319 km (0.105 R)
• M71: 23,242,423 km (0.068 R)
• M72: 23,906,637 km (0.113 R)
• M73: 24,166,489 km (0.089 R)
• M74: 24,464,787 km (0.087 R)
• M75: 24,764,282 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 12.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.32 AU - 4.42 AU

Year: 4916 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,261,180 km

• M1: 162,463 km (0.053 R)
• M2: 270,623 km (0.094 R)
• M3: 417,228 km (0.075 R)
• M4: 772,673 km (0.111 R)
• M5: 1,007,542 km (0.102 R)
• M6: 1,146,069 km (0.027 R)
• M7: 1,303,745 km (0.084 R)
• M8: 1,404,574 km (0.099 R)
• M9: 1,821,055 km (0.104 R)
• M10: 2,065,947 km (0.076 R)
• M11: 2,733,452 km (0.031 R)
• M12: 2,947,976 km (0.099 R)
• M13: 3,134,075 km (0.095 R)
• M14: 3,306,562 km (0.104 R)
• M15: 3,411,579 km (0.093 R)
• M16: 4,084,321 km (0.108 R)
• M17: 4,197,267 km (0.1 R)
• M18: 4,659,824 km (0.107 R)
• M19: 4,837,696 km (0.113 R)
• M20: 5,078,100 km (0.11 R)
• M21: 5,322,692 km (0.098 R)
• M22: 5,529,436 km (0.105 R)
• M23: 6,079,358 km (0.064 R)
• M24: 6,273,985 km (0.088 R)
• M25: 6,602,801 km (0.104 R)
• M26: 6,825,253 km (0.095 R)
• M27: 7,186,233 km (0.036 R)
• M28: 7,415,118 km (0.115 R)
• M29: 7,997,801 km (0.092 R)
• M30: 8,668,000 km (0.12 R)
• M31: 9,083,732 km (0.114 R)
• M32: 9,306,484 km (0.096 R)
• M33: 9,631,410 km (0.116 R)
• M34: 9,807,936 km (0.098 R)
• M35: 10,011,090 km (0.119 R)
• M36: 10,369,825 km (0.089 R)
• M37: 10,837,468 km (0.096 R)
• M38: 11,258,885 km (0.062 R)
• M39: 12,090,799 km (0.113 R)
• M40: 12,199,557 km (0.067 R)
• M41: 12,363,366 km (0.073 R)
• M42: 12,859,134 km (0.081 R)
• M43: 13,081,586 km (0.061 R)
• M44: 14,356,608 km (0.099 R)
• M45: 14,616,310 km (0.112 R)
• M46: 14,732,249 km (0.065 R)
• M47: 14,936,001 km (0.061 R)
• M48: 16,207,583 km (0.069 R)
• M49: 16,297,491 km (0.112 R)
• M50: 16,478,056 km (0.034 R)
• M51: 16,629,000 km (0.04 R)
• M52: 16,841,130 km (0.101 R)
• M53: 17,084,675 km (0.083 R)
• M54: 17,606,024 km (0.085 R)
• M55: 17,791,226 km (0.084 R)
• M56: 18,132,608 km (0.045 R)
• M57: 18,226,107 km (0.059 R)
• M58: 18,570,182 km (0.095 R)
• M59: 18,790,241 km (0.094 R)
• M60: 19,296,629 km (0.089 R)
• M61: 19,392,073 km (0.07 R)
• M62: 20,614,587 km (0.103 R)
• M63: 20,973,173 km (0.072 R)
• M64: 21,300,942 km (0.091 R)
• M65: 21,597,295 km (0.12 R)
• M66: 22,160,980 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.3

Radius: 10.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.47 AU - 5.03 AU

Year: 6684 Days

Day: 7.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,261,180 km

• M1: 132,095 km (0.067 R)
• M2: 211,382 km (0.07 R)
• M3: 302,487 km (0.067 R)
• M4: 370,853 km (0.096 R)
• M5: 439,818 km (0.034 R)
• M6: 507,436 km (0.116 R)
• M7: 663,167 km (0.067 R)
• M8: 735,124 km (0.103 R)
• M9: 801,695 km (0.092 R)
• M10: 923,617 km (0.104 R)
• M11: 1,147,565 km (0.098 R)
• M12: 1,286,691 km (0.058 R)
• M13: 1,463,217 km (0.109 R)
• M14: 1,681,480 km (0.066 R)
• M15: 1,749,098 km (0.117 R)
• M16: 1,969,306 km (0.1 R)
• M17: 2,040,814 km (0.103 R)
• M18: 2,488,261 km (0.1 R)
• M19: 2,911,474 km (0.119 R)
• M20: 3,131,682 km (0.092 R)
• M21: 3,314,640 km (0.102 R)
• M22: 3,385,998 km (0.066 R)
• M23: 3,515,700 km (0.116 R)
• M24: 3,588,554 km (0.045 R)
• M25: 3,914,976 km (0.052 R)
• M26: 4,127,704 km (0.085 R)
• M27: 4,313,056 km (0.081 R)
• M28: 4,391,146 km (0.069 R)
• M29: 4,644,266 km (0.117 R)
• M30: 5,314,464 km (0.067 R)
• M31: 5,482,612 km (0.09 R)
• M32: 5,721,071 km (0.098 R)
• M33: 6,260,970 km (0.103 R)
• M34: 6,564,055 km (0.038 R)
• M35: 6,908,430 km (0.062 R)
• M36: 7,110,536 km (0.092 R)
• M37: 7,558,432 km (0.074 R)
• M38: 7,709,676 km (0.12 R)
• M39: 7,957,859 km (0.068 R)
• M40: 8,150,391 km (0.099 R)
• M41: 9,116,494 km (0.097 R)
• M42: 9,196,978 km (0.095 R)
• M43: 9,849,374 km (0.115 R)
• M44: 10,014,829 km (0.1 R)
• M45: 10,097,856 km (0.11 R)
• M46: 10,222,770 km (0.103 R)
• M47: 10,390,320 km (0.105 R)
• M48: 10,474,394 km (0.081 R)
• M49: 11,112,429 km (0.083 R)
• M50: 11,241,532 km (0.12 R)
• M51: 11,501,234 km (0.082 R)
• M52: 11,675,515 km (0.113 R)
• M53: 11,741,039 km (0.106 R)
• M54: 11,960,499 km (0.103 R)
• M55: 12,381,318 km (0.106 R)
• M56: 12,492,918 km (0.07 R)
• M57: 12,694,427 km (0.119 R)
• M58: 12,897,132 km (0.115 R)
• M59: 13,580,644 km (0.083 R)
• M60: 13,973,189 km (0.114 R)
• M61: 14,486,609 km (0.118 R)
• M62: 14,580,706 km (0.082 R)
• M63: 14,887,681 km (0.099 R)
• M64: 15,292,493 km (0.083 R)
• M65: 15,556,234 km (0.12 R)
• M66: 15,966,880 km (0.069 R)
• M67: 16,185,891 km (0.039 R)
• M68: 16,259,045 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.2

Radius: 13.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.63 AU - 5.45 AU

Year: 7306 Days

Day: 12.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,261,180 km

• M1: 175,030 km (0.073 R)
• M2: 294,409 km (0.061 R)
• M3: 586,573 km (0.12 R)
• M4: 686,505 km (0.12 R)
• M5: 957,127 km (0.119 R)
• M6: 1,281,904 km (0.1 R)
• M7: 1,790,537 km (0.112 R)
• M8: 2,079,111 km (0.045 R)
• M9: 2,170,964 km (0.088 R)
• M10: 2,726,421 km (0.075 R)
• M11: 2,853,131 km (0.085 R)
• M12: 3,325,411 km (0.089 R)
• M13: 3,488,473 km (0.108 R)
• M14: 3,879,372 km (0.099 R)
• M15: 4,022,388 km (0.087 R)
• M16: 4,255,012 km (0.114 R)
• M17: 5,041,598 km (0.088 R)
• M18: 5,198,077 km (0.093 R)
• M19: 5,840,301 km (0.093 R)
• M20: 6,137,552 km (0.05 R)
• M21: 6,271,292 km (0.046 R)
• M22: 6,406,080 km (0.118 R)
• M23: 6,575,724 km (0.094 R)
• M24: 7,129,087 km (0.077 R)
• M25: 7,482,586 km (0.075 R)
• M26: 7,625,602 km (0.112 R)
• M27: 7,769,665 km (0.043 R)
• M28: 7,950,828 km (0.117 R)
• M29: 8,243,740 km (0.042 R)
• M30: 8,540,243 km (0.043 R)
• M31: 8,764,939 km (0.112 R)
• M32: 9,029,578 km (0.044 R)
• M33: 10,511,794 km (0.115 R)
• M34: 11,199,196 km (0.083 R)
• M35: 11,404,294 km (0.071 R)
• M36: 11,527,862 km (0.113 R)
• M37: 11,901,259 km (0.098 R)
• M38: 12,110,546 km (0.037 R)
• M39: 13,131,701 km (0.096 R)
• M40: 14,003,857 km (0.101 R)
• M41: 14,804,654 km (0.119 R)
• M42: 15,165,484 km (0.119 R)
• M43: 15,346,946 km (0.042 R)
• M44: 15,437,902 km (0.068 R)
• M45: 15,529,157 km (0.035 R)
• M46: 15,757,892 km (0.113 R)
• M47: 15,987,674 km (0.106 R)
• M48: 16,172,427 km (0.075 R)
• M49: 16,637,378 km (0.114 R)
• M50: 16,824,525 km (0.09 R)
• M51: 16,965,446 km (0.078 R)
• M52: 17,248,335 km (0.059 R)
• M53: 17,723,309 km (0.074 R)
• M54: 19,616,619 km (0.111 R)
• M55: 19,864,054 km (0.081 R)
• M56: 20,562,227 km (0.118 R)
• M57: 21,522,646 km (0.064 R)
• M58: 21,931,347 km (0.097 R)
• M59: 22,291,130 km (0.089 R)
• M60: 22,394,352 km (0.077 R)
• M61: 22,601,097 km (0.107 R)
• M62: 22,912,559 km (0.104 R)
• M63: 24,013,600 km (0.061 R)
• M64: 24,278,238 km (0.05 R)
• M65: 24,490,667 km (0.096 R)
• M66: 25,292,961 km (0.109 R)
• M67: 25,508,232 km (0.107 R)
• M68: 26,049,477 km (0.109 R)
• M69: 28,028,807 km (0.108 R)
• M70: 28,195,907 km (0.059 R)
• M71: 31,839,663 km (0.035 R)
• M72: 33,834,999 km (0.061 R)
• M73: 34,608,570 km (0.117 R)
• M74: 35,387,975 km (0.079 R)
• M75: 37,576,292 km (0.067 R)
• M76: 40,561,817 km (0.113 R)
• M77: 40,687,928 km (0.068 R)
• M78: 40,814,039 km (0.116 R)
• M79: 41,320,129 km (0.113 R)
• M80: 41,764,584 km (0.12 R)
• M81: 42,530,226 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.7

Radius: 5.6

Gravity: 27.41 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.12 AU - 6.96 AU

Year: 9585 Days

Day: 23.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,261,180 km

• M1: 330,462 km (0.083 R)
• M2: 426,803 km (0.063 R)
• M3: 486,343 km (0.115 R)
• M4: 682,017 km (0.113 R)
• M5: 1,142,030 km (0.079 R)
• M6: 1,269,787 km (0.076 R)
• M7: 1,539,362 km (0.082 R)
• M8: 1,704,668 km (0.08 R)
• M9: 1,777,372 km (0.108 R)
• M10: 2,001,620 km (0.07 R)
• M11: 3,014,696 km (0.066 R)
• M12: 3,556,689 km (0.116 R)
• M13: 3,618,772 km (0.106 R)
• M14: 4,031,064 km (0.077 R)
• M15: 4,424,955 km (0.115 R)
• M16: 5,213,635 km (0.118 R)
• M17: 5,355,155 km (0.091 R)
• M18: 5,642,084 km (0.115 R)
• M19: 6,305,999 km (0.102 R)
• M20: 6,343,548 km (0.05 R)
• M21: 7,426,637 km (0.077 R)
• M22: 7,466,280 km (0.118 R)
• M23: 8,193,625 km (0.097 R)
• M24: 8,649,001 km (0.101 R)
• M25: 9,455,034 km (0.06 R)
• M26: 9,932,551 km (0.085 R)
• M27: 10,284,854 km (0.084 R)
• M28: 11,826,908 km (0.098 R)
• M29: 12,529,869 km (0.034 R)
• M30: 13,294,613 km (0.05 R)
• M31: 13,439,574 km (0.072 R)
• M32: 13,585,282 km (0.077 R)
• M33: 13,976,031 km (0.098 R)
• M34: 14,074,317 km (0.052 R)
• M35: 15,322,113 km (0.11 R)
• M36: 15,984,832 km (0.034 R)
• M37: 16,449,034 km (0.064 R)
• M38: 16,604,765 km (0.079 R)
• M39: 16,865,514 km (0.067 R)
• M40: 16,917,724 km (0.038 R)
• M41: 17,390,902 km (0.108 R)
• M42: 17,868,269 km (0.095 R)
• M43: 17,974,932 km (0.064 R)
• M44: 18,403,829 km (0.062 R)
• M45: 19,820,820 km (0.117 R)
• M46: 19,931,224 km (0.058 R)
• M47: 20,430,731 km (0.116 R)
• M48: 20,934,427 km (0.109 R)
• M49: 22,873,664 km (0.095 R)
• M50: 23,047,497 km (0.072 R)
• M51: 23,513,345 km (0.045 R)
• M52: 24,099,918 km (0.03 R)
• M53: 25,167,747 km (0.088 R)
• M54: 25,527,231 km (0.035 R)
• M55: 26,493,783 km (0.101 R)
• M56: 26,615,556 km (0.041 R)
• M57: 27,657,206 km (0.096 R)
• M58: 27,966,125 km (0.114 R)
• M59: 28,587,555 km (0.115 R)
• M60: 30,925,470 km (0.03 R)
• M61: 31,632,320 km (0.104 R)
• M62: 31,761,423 km (0.077 R)
• M63: 32,149,779 km (0.057 R)
• M64: 32,669,931 km (0.08 R)
• M65: 32,931,129 km (0.1 R)
• M66: 33,455,469 km (0.115 R)
• M67: 34,446,107 km (0.101 R)
• M68: 34,778,513 km (0.117 R)
• M69: 35,446,467 km (0.095 R)
• M70: 35,513,487 km (0.059 R)
• M71: 36,051,142 km (0.119 R)
• M72: 36,185,930 km (0.097 R)
• M73: 36,659,257 km (0.056 R)
• M74: 37,954,177 km (0.086 R)
• M75: 38,022,842 km (0.116 R)
• M76: 38,297,504 km (0.105 R)
• M77: 39,680,835 km (0.039 R)
• M78: 39,750,398 km (0.088 R)
• M79: 40,308,548 km (0.108 R)
• M80: 40,448,571 km (0.097 R)
• M81: 40,518,583 km (0.106 R)
• M82: 41,786,276 km (0.116 R)
• M83: 41,998,854 km (0.095 R)
• M84: 42,424,909 km (0.06 R)
• M85: 42,638,535 km (0.098 R)
• M86: 43,712,049 km (0.027 R)
• M87: 45,447,983 km (0.094 R)
• M88: 46,324,327 km (0.115 R)
• M89: 47,279,958 km (0.106 R)
• M90: 48,242,172 km (0.109 R)
• M91: 49,735,158 km (0.073 R)
• M92: 50,185,897 km (0.081 R)
• M93: 50,261,145 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 14,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit