🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.46 AU - 0.66 AU

Year: 148 Days

Day: 28.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.56 AU - 0.62 AU

Year: 160 Days

Day: 24.1 Hours

Environment

Temp: 261 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,224,179 km

• M1: 436,078 km (0.079 R)
• M2: 553,213 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.78 AU - 0.82 AU

Year: 253 Days

Day: 44.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.75 AU - 1.03 AU

Year: 296 Days

Day: 40.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,224,179 km

• M1: 205,547 km (0.062 R)
• M2: 531,372 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.8 AU - 2.18 AU

Year: 991 Days

Day: 21.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.19 AU - 4.29 AU

Year: 3083 Days

Day: 25.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.8

Radius: 9.8

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.75 AU - 7.41 AU

Year: 5294 Days

Day: 14 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,224,179 km

• M1: 198,816 km (0.115 R)
• M2: 293,511 km (0.107 R)
• M3: 619,784 km (0.085 R)
• M4: 908,059 km (0.065 R)
• M5: 1,287,140 km (0.093 R)
• M6: 1,372,261 km (0.09 R)
• M7: 1,602,492 km (0.099 R)
• M8: 1,750,445 km (0.028 R)
• M9: 1,845,290 km (0.094 R)
• M10: 2,283,312 km (0.062 R)
• M11: 2,429,469 km (0.102 R)
• M12: 2,819,621 km (0.088 R)
• M13: 2,954,109 km (0.048 R)
• M14: 3,299,680 km (0.074 R)
• M15: 3,731,569 km (0.069 R)
• M16: 4,155,978 km (0.115 R)
• M17: 4,781,298 km (0.083 R)
• M18: 4,942,265 km (0.105 R)
• M19: 5,187,157 km (0.098 R)
• M20: 5,380,437 km (0.067 R)
• M21: 5,491,887 km (0.097 R)
• M22: 6,118,703 km (0.08 R)
• M23: 6,499,878 km (0.078 R)
• M24: 6,798,326 km (0.04 R)
• M25: 7,285,267 km (0.053 R)
• M26: 7,439,801 km (0.063 R)
• M27: 8,036,846 km (0.097 R)
• M28: 8,486,538 km (0.079 R)
• M29: 8,878,634 km (0.087 R)
• M30: 9,010,579 km (0.065 R)
• M31: 9,377,094 km (0.119 R)
• M32: 9,545,242 km (0.09 R)
• M33: 9,748,396 km (0.116 R)
• M34: 9,884,530 km (0.109 R)
• M35: 10,124,485 km (0.03 R)
• M36: 10,297,121 km (0.1 R)
• M37: 10,540,217 km (0.114 R)
• M38: 10,926,329 km (0.099 R)
• M39: 11,281,325 km (0.1 R)
• M40: 12,075,690 km (0.103 R)
• M41: 13,603,832 km (0.107 R)
• M42: 13,717,975 km (0.098 R)
• M43: 14,100,946 km (0.063 R)
• M44: 14,487,507 km (0.074 R)
• M45: 15,034,436 km (0.111 R)
• M46: 15,469,018 km (0.086 R)
• M47: 15,628,041 km (0.112 R)
• M48: 16,269,516 km (0.106 R)
• M49: 16,593,545 km (0.106 R)
• M50: 16,878,829 km (0.114 R)
• M51: 17,413,043 km (0.063 R)
• M52: 17,619,936 km (0.097 R)
• M53: 17,702,963 km (0.077 R)
• M54: 18,078,005 km (0.115 R)
• M55: 18,287,592 km (0.111 R)
• M56: 18,539,963 km (0.108 R)
• M57: 19,347,193 km (0.048 R)
• M58: 19,561,567 km (0.092 R)
• M59: 19,776,689 km (0.093 R)
• M60: 20,079,176 km (0.046 R)
• M61: 20,339,626 km (0.048 R)
• M62: 21,171,988 km (0.1 R)
• M63: 21,304,382 km (0.079 R)
• M64: 21,392,795 km (0.108 R)
• M65: 21,792,371 km (0.072 R)
• M66: 21,926,111 km (0.069 R)
• M67: 22,060,001 km (0.093 R)
• M68: 22,734,089 km (0.04 R)
• M69: 23,551,941 km (0.111 R)
• M70: 24,889,795 km (0.075 R)
• M71: 25,450,487 km (0.065 R)
• M72: 25,591,409 km (0.099 R)
• M73: 26,157,337 km (0.11 R)
• M74: 26,536,867 km (0.1 R)
• M75: 26,679,733 km (0.101 R)
• M76: 26,918,342 km (0.077 R)
• M77: 27,109,827 km (0.119 R)
• M78: 27,638,506 km (0.069 R)
• M79: 27,879,957 km (0.118 R)
• M80: 28,559,729 km (0.085 R)
• M81: 30,282,947 km (0.112 R)
• M82: 30,482,062 km (0.087 R)
• M83: 30,731,442 km (0.071 R)
• M84: 30,931,454 km (0.103 R)
• M85: 31,837,120 km (0.113 R)
• M86: 33,109,450 km (0.031 R)
• M87: 34,346,325 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 13.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.31 AU - 11.63 AU

Year: 10290 Days

Day: 5.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,224,179 km

• M1: 279,299 km (0.103 R)
• M2: 445,951 km (0.095 R)
• M3: 1,810,134 km (0.087 R)
• M4: 1,935,796 km (0.105 R)
• M5: 2,222,725 km (0.08 R)
• M6: 2,608,239 km (0.038 R)
• M7: 2,896,813 km (0.102 R)
• M8: 3,226,527 km (0.053 R)
• M9: 3,442,696 km (0.091 R)
• M10: 3,631,937 km (0.097 R)
• M11: 4,595,048 km (0.072 R)
• M12: 5,195,085 km (0.034 R)
• M13: 5,412,900 km (0.068 R)
• M14: 5,933,052 km (0.113 R)
• M15: 6,237,483 km (0.114 R)
• M16: 7,061,019 km (0.106 R)
• M17: 8,170,138 km (0.108 R)
• M18: 8,594,846 km (0.101 R)
• M19: 9,777,118 km (0.059 R)
• M20: 10,228,006 km (0.064 R)
• M21: 10,639,550 km (0.08 R)
• M22: 10,963,430 km (0.086 R)
• M23: 11,103,304 km (0.112 R)
• M24: 11,243,776 km (0.078 R)
• M25: 11,384,847 km (0.1 R)
• M26: 11,573,789 km (0.052 R)
• M27: 11,906,943 km (0.114 R)
• M28: 12,291,709 km (0.093 R)
• M29: 12,485,588 km (0.059 R)
• M30: 12,631,595 km (0.113 R)
• M31: 13,820,898 km (0.094 R)
• M32: 15,149,328 km (0.076 R)
• M33: 16,411,634 km (0.109 R)
• M34: 17,326,126 km (0.106 R)
• M35: 18,312,425 km (0.105 R)
• M36: 20,167,588 km (0.111 R)
• M37: 21,030,618 km (0.093 R)
• M38: 21,437,524 km (0.047 R)
• M39: 21,788,331 km (0.116 R)
• M40: 22,141,083 km (0.042 R)
• M41: 22,733,192 km (0.086 R)
• M42: 23,091,030 km (0.118 R)
• M43: 23,691,516 km (0.105 R)
• M44: 27,084,994 km (0.076 R)
• M45: 27,211,254 km (0.117 R)
• M46: 27,781,821 km (0.053 R)
• M47: 28,228,221 km (0.081 R)
• M48: 30,825,090 km (0.077 R)
• M49: 31,022,858 km (0.071 R)
• M50: 33,564,975 km (0.089 R)
• M51: 33,972,480 km (0.088 R)
• M52: 34,176,830 km (0.07 R)
• M53: 34,381,630 km (0.092 R)
• M54: 34,792,426 km (0.081 R)
• M55: 35,826,446 km (0.119 R)
• M56: 36,173,513 km (0.066 R)
• M57: 36,312,490 km (0.069 R)
• M58: 37,854,245 km (0.034 R)
• M59: 38,704,111 km (0.041 R)
• M60: 39,488,752 km (0.119 R)
• M61: 41,728,232 km (0.098 R)
• M62: 41,947,093 km (0.079 R)
• M63: 43,047,386 km (0.107 R)
• M64: 43,342,393 km (0.095 R)
• M65: 43,490,195 km (0.118 R)
• M66: 45,051,698 km (0.093 R)
• M67: 46,404,811 km (0.075 R)
• M68: 47,086,379 km (0.112 R)
• M69: 49,536,343 km (0.094 R)
• M70: 49,922,904 km (0.096 R)
• M71: 50,077,887 km (0.107 R)
• M72: 50,388,153 km (0.064 R)
• M73: 50,621,227 km (0.03 R)
• M74: 50,854,749 km (0.089 R)
• M75: 52,656,805 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 13.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.94 AU - 12.24 AU

Year: 11317 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 144.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,224,179 km

• M1: 328,367 km (0.116 R)
• M2: 425,008 km (0.098 R)
• M3: 779,106 km (0.07 R)
• M4: 1,025,344 km (0.087 R)
• M5: 1,113,457 km (0.094 R)
• M6: 1,298,061 km (0.111 R)
• M7: 1,394,402 km (0.061 R)
• M8: 1,533,677 km (0.117 R)
• M9: 1,636,152 km (0.061 R)
• M10: 1,741,170 km (0.115 R)
• M11: 2,300,516 km (0.115 R)
• M12: 2,419,147 km (0.089 R)
• M13: 2,662,543 km (0.067 R)
• M14: 2,863,154 km (0.068 R)
• M15: 3,226,527 km (0.11 R)
• M16: 3,413,973 km (0.113 R)
• M17: 5,101,886 km (0.106 R)
• M18: 5,321,047 km (0.099 R)
• M19: 5,736,330 km (0.07 R)
• M20: 5,866,331 km (0.115 R)
• M21: 5,997,229 km (0.113 R)
• M22: 6,429,567 km (0.053 R)
• M23: 6,530,845 km (0.059 R)
• M24: 7,359,916 km (0.092 R)
• M25: 7,679,307 km (0.09 R)
• M26: 8,003,486 km (0.1 R)
• M27: 8,148,895 km (0.102 R)
• M28: 8,553,707 km (0.08 R)
• M29: 9,078,347 km (0.078 R)
• M30: 9,268,186 km (0.116 R)
• M31: 9,382,778 km (0.059 R)
• M32: 9,845,933 km (0.096 R)
• M33: 10,001,964 km (0.097 R)
• M34: 10,158,892 km (0.106 R)
• M35: 11,320,819 km (0.076 R)
• M36: 11,484,329 km (0.091 R)
• M37: 12,949,042 km (0.036 R)
• M38: 13,120,182 km (0.098 R)
• M39: 13,899,587 km (0.077 R)
• M40: 14,162,730 km (0.088 R)
• M41: 14,560,660 km (0.074 R)
• M42: 14,694,101 km (0.118 R)
• M43: 14,872,721 km (0.088 R)
• M44: 16,884,214 km (0.101 R)
• M45: 17,071,361 km (0.116 R)
• M46: 17,731,536 km (0.085 R)
• M47: 18,160,434 km (0.035 R)
• M48: 18,448,260 km (0.108 R)
• M49: 18,544,601 km (0.112 R)
• M50: 18,931,461 km (0.071 R)
• M51: 19,125,789 km (0.079 R)
• M52: 19,369,783 km (0.095 R)
• M53: 19,467,620 km (0.056 R)
• M54: 21,206,994 km (0.026 R)
• M55: 21,510,229 km (0.115 R)
• M56: 22,892,214 km (0.113 R)
• M57: 25,687,750 km (0.12 R)
• M58: 26,227,199 km (0.085 R)
• M59: 27,207,664 km (0.115 R)
• M60: 27,537,078 km (0.112 R)
• M61: 27,923,191 km (0.076 R)
• M62: 29,541,840 km (0.103 R)
• M63: 29,654,487 km (0.109 R)
• M64: 29,767,433 km (0.06 R)
• M65: 30,504,801 km (0.102 R)
• M66: 30,732,788 km (0.089 R)
• M67: 30,961,523 km (0.114 R)
• M68: 31,248,003 km (0.114 R)
• M69: 31,362,894 km (0.097 R)
• M70: 32,461,392 km (0.056 R)
• M71: 32,811,002 km (0.066 R)
• M72: 33,867,013 km (0.058 R)
• M73: 34,517,764 km (0.053 R)
• M74: 34,934,095 km (0.032 R)
• M75: 35,172,853 km (0.056 R)
• M76: 36,555,586 km (0.118 R)
• M77: 37,162,355 km (0.102 R)
• M78: 37,711,230 km (0.073 R)
• M79: 38,139,977 km (0.107 R)
• M80: 39,746,808 km (0.076 R)
• M81: 39,871,423 km (0.076 R)
• M82: 40,058,420 km (0.104 R)
• M83: 40,997,895 km (0.112 R)
• M84: 41,123,707 km (0.095 R)
• M85: 41,691,431 km (0.071 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 14.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.75 AU - 13.39 AU

Year: 13005 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,224,179 km

• M1: 183,856 km (0.087 R)
• M2: 290,669 km (0.074 R)
• M3: 1,018,014 km (0.073 R)
• M4: 1,821,204 km (0.118 R)
• M5: 2,048,444 km (0.107 R)
• M6: 2,152,414 km (0.118 R)
• M7: 2,503,221 km (0.054 R)
• M8: 2,728,516 km (0.041 R)
• M9: 2,901,899 km (0.12 R)
• M10: 4,051,260 km (0.085 R)
• M11: 4,520,100 km (0.083 R)
• M12: 4,657,281 km (0.062 R)
• M13: 4,935,832 km (0.118 R)
• M14: 5,436,686 km (0.025 R)
• M15: 5,582,843 km (0.072 R)
• M16: 6,218,634 km (0.063 R)
• M17: 6,371,673 km (0.114 R)
• M18: 6,759,729 km (0.095 R)
• M19: 8,388,102 km (0.099 R)
• M20: 8,727,839 km (0.037 R)
• M21: 9,597,152 km (0.111 R)
• M22: 10,312,529 km (0.074 R)
• M23: 10,768,504 km (0.08 R)
• M24: 11,605,803 km (0.028 R)
• M25: 11,937,162 km (0.105 R)
• M26: 12,609,156 km (0.046 R)
• M27: 12,754,714 km (0.102 R)
• M28: 13,540,851 km (0.099 R)
• M29: 13,640,184 km (0.12 R)
• M30: 14,393,260 km (0.073 R)
• M31: 14,749,303 km (0.114 R)
• M32: 14,851,478 km (0.118 R)
• M33: 15,314,783 km (0.102 R)
• M34: 15,887,294 km (0.058 R)
• M35: 16,839,335 km (0.105 R)
• M36: 17,053,409 km (0.108 R)
• M37: 17,322,386 km (0.109 R)
• M38: 17,430,396 km (0.117 R)
• M39: 17,918,833 km (0.099 R)
• M40: 18,137,545 km (0.115 R)
• M41: 18,247,200 km (0.076 R)
• M42: 18,798,618 km (0.099 R)
• M43: 18,965,120 km (0.091 R)
• M44: 19,076,421 km (0.046 R)
• M45: 19,805,262 km (0.109 R)
• M46: 19,974,607 km (0.051 R)
• M47: 21,001,596 km (0.105 R)
• M48: 22,338,702 km (0.108 R)
• M49: 22,456,286 km (0.11 R)
• M50: 22,987,957 km (0.095 R)
• M51: 23,883,300 km (0.111 R)
• M52: 24,124,003 km (0.082 R)
• M53: 24,972,672 km (0.076 R)
• M54: 25,155,929 km (0.099 R)
• M55: 25,462,156 km (0.112 R)
• M56: 26,078,350 km (0.087 R)
• M57: 27,956,401 km (0.067 R)
• M58: 28,401,006 km (0.062 R)
• M59: 28,783,827 km (0.085 R)
• M60: 29,232,621 km (0.058 R)
• M61: 29,361,275 km (0.118 R)
• M62: 31,841,608 km (0.059 R)
• M63: 33,106,906 km (0.094 R)
• M64: 33,308,116 km (0.112 R)
• M65: 34,252,826 km (0.081 R)
• M66: 34,592,413 km (0.092 R)
• M67: 35,686,422 km (0.084 R)
• M68: 37,069,904 km (0.045 R)
• M69: 37,558,191 km (0.049 R)
• M70: 37,838,238 km (0.037 R)
• M71: 38,753,029 km (0.093 R)
• M72: 41,685,895 km (0.078 R)
• M73: 42,557,752 km (0.109 R)
• M74: 43,288,837 km (0.071 R)
• M75: 46,404,811 km (0.053 R)
• M76: 46,855,848 km (0.097 R)
• M77: 47,232,835 km (0.071 R)
• M78: 48,141,642 km (0.12 R)
• M79: 48,750,655 km (0.105 R)
• M80: 50,438,867 km (0.047 R)
• M81: 51,523,152 km (0.101 R)
• M82: 51,834,316 km (0.055 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 16,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit