🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.43 AU - 0.65 AU

Year: 151 Days

Day: 40 Hours

Environment

Temp: 206 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,138,502 km

• M1: 156,031 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.59 AU - 0.93 AU

Year: 252 Days

Day: 14.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.65 AU - 1.09 AU

Year: 309 Days

Day: 37.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.22 AU - 3.54 AU

Year: 2366 Days

Day: 21 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,138,502 km

• M1: 2,535,235 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.71 AU - 3.73 AU

Year: 2732 Days

Day: 14.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,138,502 km

• M1: 1,389,465 km (0.051 R)
• M2: 1,868,328 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 12

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.05 AU - 9.89 AU

Year: 8568 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,138,502 km

• M1: 151,842 km (0.108 R)
• M2: 268,678 km (0.12 R)
• M3: 412,142 km (0.04 R)
• M4: 654,191 km (0.082 R)
• M5: 805,734 km (0.088 R)
• M6: 1,303,596 km (0.094 R)
• M7: 1,738,028 km (0.106 R)
• M8: 2,198,490 km (0.027 R)
• M9: 2,415,407 km (0.04 R)
• M10: 2,753,947 km (0.084 R)
• M11: 2,850,887 km (0.066 R)
• M12: 3,048,057 km (0.074 R)
• M13: 3,148,287 km (0.047 R)
• M14: 3,311,050 km (0.096 R)
• M15: 3,455,860 km (0.104 R)
• M16: 3,624,008 km (0.073 R)
• M17: 4,323,678 km (0.114 R)
• M18: 5,064,786 km (0.116 R)
• M19: 5,474,534 km (0.091 R)
• M20: 5,621,888 km (0.05 R)
• M21: 5,820,255 km (0.034 R)
• M22: 6,046,148 km (0.104 R)
• M23: 6,429,417 km (0.042 R)
• M24: 6,741,628 km (0.078 R)
• M25: 7,381,009 km (0.092 R)
• M26: 7,571,148 km (0.065 R)
• M27: 7,790,608 km (0.11 R)
• M28: 8,263,637 km (0.079 R)
• M29: 8,348,160 km (0.029 R)
• M30: 8,603,374 km (0.051 R)
• M31: 8,746,240 km (0.098 R)
• M32: 9,354,953 km (0.111 R)
• M33: 9,947,510 km (0.062 R)
• M34: 10,491,299 km (0.089 R)
• M35: 10,982,728 km (0.08 R)
• M36: 11,356,274 km (0.114 R)
• M37: 11,450,221 km (0.098 R)
• M38: 11,639,163 km (0.113 R)
• M39: 12,566,670 km (0.115 R)
• M40: 12,891,896 km (0.1 R)
• M41: 13,451,392 km (0.068 R)
• M42: 13,584,235 km (0.089 R)
• M43: 14,220,923 km (0.106 R)
• M44: 14,628,129 km (0.091 R)
• M45: 14,730,603 km (0.12 R)
• M46: 14,833,227 km (0.072 R)
• M47: 15,177,153 km (0.092 R)
• M48: 15,280,824 km (0.084 R)
• M49: 15,872,783 km (0.108 R)
• M50: 16,224,487 km (0.073 R)
• M51: 16,401,312 km (0.108 R)
• M52: 16,614,489 km (0.101 R)
• M53: 16,828,414 km (0.03 R)
• M54: 17,839,097 km (0.092 R)
• M55: 17,985,105 km (0.098 R)
• M56: 18,204,864 km (0.103 R)
• M57: 18,758,077 km (0.113 R)
• M58: 19,279,575 km (0.089 R)
• M59: 19,466,872 km (0.09 R)
• M60: 19,767,863 km (0.12 R)
• M61: 20,603,816 km (0.077 R)
• M62: 20,757,004 km (0.041 R)
• M63: 20,833,747 km (0.085 R)
• M64: 21,141,769 km (0.07 R)
• M65: 22,585,539 km (0.039 R)
• M66: 22,664,526 km (0.057 R)
• M67: 22,862,295 km (0.111 R)
• M68: 23,219,834 km (0.118 R)
• M69: 23,619,110 km (0.091 R)
• M70: 23,819,721 km (0.085 R)
• M71: 24,424,695 km (0.12 R)
• M72: 24,790,162 km (0.09 R)
• M73: 24,871,544 km (0.1 R)
• M74: 25,198,265 km (0.103 R)
• M75: 25,485,344 km (0.107 R)
• M76: 25,567,622 km (0.098 R)
• M77: 26,062,791 km (0.034 R)
• M78: 26,145,669 km (0.084 R)
• M79: 26,353,011 km (0.098 R)
• M80: 26,561,102 km (0.113 R)
• M81: 28,287,461 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.8

Radius: 8.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.45 AU - 12.81 AU

Year: 13198 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,138,502 km

• M1: 150,645 km (0.03 R)
• M2: 223,050 km (0.064 R)
• M3: 306,376 km (0.048 R)
• M4: 723,156 km (0.115 R)
• M5: 831,764 km (0.08 R)
• M6: 2,754,396 km (0.032 R)
• M7: 3,172,522 km (0.082 R)
• M8: 3,705,390 km (0.084 R)
• M9: 4,240,950 km (0.103 R)
• M10: 5,711,198 km (0.102 R)
• M11: 5,849,576 km (0.095 R)
• M12: 5,961,176 km (0.117 R)
• M13: 6,271,442 km (0.089 R)
• M14: 7,203,885 km (0.098 R)
• M15: 7,413,771 km (0.082 R)
• M16: 8,117,031 km (0.086 R)
• M17: 8,429,541 km (0.092 R)
• M18: 8,555,652 km (0.027 R)
• M19: 8,650,646 km (0.105 R)
• M20: 8,969,739 km (0.074 R)
• M21: 9,292,870 km (0.068 R)
• M22: 10,117,154 km (0.108 R)
• M23: 10,318,513 km (0.11 R)
• M24: 10,487,260 km (0.076 R)
• M25: 10,759,228 km (0.089 R)
• M26: 12,189,235 km (0.083 R)
• M27: 13,346,374 km (0.076 R)
• M28: 14,462,673 km (0.107 R)
• M29: 14,538,220 km (0.116 R)
• M30: 14,727,462 km (0.098 R)
• M31: 14,993,895 km (0.11 R)
• M32: 15,763,876 km (0.061 R)
• M33: 16,625,559 km (0.114 R)
• M34: 19,509,358 km (0.097 R)
• M35: 21,631,104 km (0.119 R)
• M36: 21,717,422 km (0.106 R)
• M37: 22,587,633 km (0.12 R)
• M38: 22,894,907 km (0.061 R)
• M39: 23,070,984 km (0.09 R)
• M40: 23,336,221 km (0.081 R)
• M41: 29,037,096 km (0.107 R)
• M42: 29,419,020 km (0.083 R)
• M43: 30,091,312 km (0.101 R)
• M44: 30,332,763 km (0.084 R)
• M45: 31,794,335 km (0.096 R)
• M46: 32,632,681 km (0.114 R)
• M47: 33,328,610 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.9

Radius: 13

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.71 AU - 11.03 AU

Year: 13647 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,138,502 km

• M1: 280,047 km (0.108 R)
• M2: 416,480 km (0.044 R)
• M3: 693,685 km (0.113 R)
• M4: 829,071 km (0.069 R)
• M5: 1,806,544 km (0.116 R)
• M6: 1,926,671 km (0.092 R)
• M7: 2,074,324 km (0.117 R)
• M8: 2,381,449 km (0.113 R)
• M9: 2,540,471 km (0.119 R)
• M10: 2,621,403 km (0.089 R)
• M11: 3,039,380 km (0.036 R)
• M12: 3,125,698 km (0.099 R)
• M13: 3,448,829 km (0.119 R)
• M14: 4,064,275 km (0.118 R)
• M15: 4,159,569 km (0.106 R)
• M16: 4,515,462 km (0.105 R)
• M17: 4,647,407 km (0.044 R)
• M18: 5,501,162 km (0.111 R)
• M19: 6,000,371 km (0.092 R)
• M20: 6,255,585 km (0.107 R)
• M21: 6,776,634 km (0.11 R)
• M22: 8,059,884 km (0.114 R)
• M23: 8,382,268 km (0.045 R)
• M24: 8,545,030 km (0.104 R)
• M25: 8,749,979 km (0.106 R)
• M26: 8,873,846 km (0.106 R)
• M27: 9,123,077 km (0.06 R)
• M28: 9,374,700 km (0.071 R)
• M29: 9,970,848 km (0.115 R)
• M30: 10,579,262 km (0.08 R)
• M31: 10,843,751 km (0.039 R)
• M32: 11,244,524 km (0.052 R)
• M33: 12,896,234 km (0.09 R)
• M34: 13,226,247 km (0.09 R)
• M35: 14,671,662 km (0.12 R)
• M36: 14,769,798 km (0.101 R)
• M37: 15,263,920 km (0.102 R)
• M38: 16,369,897 km (0.035 R)
• M39: 17,449,544 km (0.097 R)
• M40: 17,762,354 km (0.1 R)
• M41: 17,867,072 km (0.111 R)
• M42: 18,499,273 km (0.113 R)
• M43: 18,658,594 km (0.054 R)
• M44: 18,978,435 km (0.113 R)
• M45: 19,623,501 km (0.096 R)
• M46: 19,785,814 km (0.11 R)
• M47: 20,003,180 km (0.116 R)
• M48: 21,825,432 km (0.084 R)
• M49: 22,784,803 km (0.079 R)
• M50: 23,585,301 km (0.091 R)
• M51: 23,758,087 km (0.109 R)
• M52: 25,272,615 km (0.111 R)
• M53: 25,390,349 km (0.082 R)
• M54: 25,982,158 km (0.081 R)
• M55: 26,339,398 km (0.117 R)
• M56: 26,938,388 km (0.052 R)
• M57: 27,602,453 km (0.107 R)
• M58: 27,723,777 km (0.109 R)
• M59: 29,565,027 km (0.094 R)
• M60: 30,062,739 km (0.102 R)
• M61: 34,468,546 km (0.101 R)
• M62: 34,861,241 km (0.104 R)
• M63: 35,518,723 km (0.102 R)
• M64: 35,849,035 km (0.098 R)
• M65: 36,912,975 km (0.053 R)
• M66: 38,596,101 km (0.092 R)
• M67: 39,549,638 km (0.107 R)
• M68: 39,754,886 km (0.069 R)
• M69: 39,960,583 km (0.072 R)
• M70: 40,304,210 km (0.033 R)
• M71: 41,688,289 km (0.082 R)
• M72: 44,006,158 km (0.117 R)
• M73: 45,502,736 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 13.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.56 AU - 13.24 AU

Year: 14657 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,138,502 km

• M1: 174,730 km (0.081 R)
• M2: 285,732 km (0.081 R)
• M3: 385,364 km (0.106 R)
• M4: 873,053 km (0.106 R)
• M5: 1,002,306 km (0.112 R)
• M6: 1,118,842 km (0.108 R)
• M7: 1,261,110 km (0.111 R)
• M8: 1,632,711 km (0.06 R)
• M9: 1,795,922 km (0.066 R)
• M10: 1,916,050 km (0.091 R)
• M11: 2,088,835 km (0.106 R)
• M12: 2,241,126 km (0.095 R)
• M13: 2,748,562 km (0.12 R)
• M14: 4,741,505 km (0.12 R)
• M15: 4,943,761 km (0.115 R)
• M16: 5,357,100 km (0.106 R)
• M17: 5,817,412 km (0.113 R)
• M18: 5,997,977 km (0.062 R)
• M19: 6,701,087 km (0.088 R)
• M20: 7,043,217 km (0.064 R)
• M21: 7,235,899 km (0.105 R)
• M22: 7,744,831 km (0.086 R)
• M23: 8,509,725 km (0.106 R)
• M24: 8,922,017 km (0.094 R)
• M25: 9,552,722 km (0.111 R)
• M26: 9,637,992 km (0.061 R)
• M27: 10,328,686 km (0.062 R)
• M28: 10,416,201 km (0.049 R)
• M29: 12,078,831 km (0.03 R)
• M30: 12,917,327 km (0.086 R)
• M31: 13,106,269 km (0.086 R)
• M32: 13,438,975 km (0.104 R)
• M33: 13,726,502 km (0.073 R)
• M34: 14,161,533 km (0.056 R)
• M35: 14,798,072 km (0.073 R)
• M36: 14,995,691 km (0.087 R)
• M37: 15,293,989 km (0.115 R)
• M38: 15,644,347 km (0.075 R)
• M39: 17,697,428 km (0.062 R)
• M40: 18,276,821 km (0.069 R)
• M41: 18,382,736 km (0.108 R)
• M42: 18,488,950 km (0.051 R)
• M43: 18,808,940 km (0.037 R)
• M44: 19,023,164 km (0.109 R)
• M45: 19,346,146 km (0.093 R)
• M46: 19,562,465 km (0.071 R)
• M47: 20,766,428 km (0.108 R)
• M48: 21,098,984 km (0.095 R)
• M49: 21,489,136 km (0.105 R)
• M50: 24,228,722 km (0.113 R)
• M51: 24,345,258 km (0.045 R)
• M52: 24,754,558 km (0.088 R)
• M53: 24,871,843 km (0.086 R)
• M54: 25,048,219 km (0.08 R)
• M55: 25,225,043 km (0.06 R)
• M56: 25,639,280 km (0.082 R)
• M57: 26,234,829 km (0.065 R)
• M58: 27,016,029 km (0.056 R)
• M59: 27,136,904 km (0.058 R)
• M60: 27,743,823 km (0.116 R)
• M61: 28,909,340 km (0.057 R)
• M62: 29,965,800 km (0.086 R)
• M63: 31,669,570 km (0.087 R)
• M64: 32,372,680 km (0.054 R)
• M65: 33,016,400 km (0.114 R)
• M66: 34,447,303 km (0.038 R)
• M67: 34,578,501 km (0.098 R)
• M68: 34,775,371 km (0.075 R)
• M69: 35,038,514 km (0.098 R)
• M70: 35,633,166 km (0.081 R)
• M71: 36,364,400 km (0.033 R)
• M72: 38,451,739 km (0.11 R)
• M73: 39,201,823 km (0.086 R)
• M74: 39,544,252 km (0.112 R)
• M75: 41,620,222 km (0.069 R)
• M76: 43,023,749 km (0.096 R)
• M77: 44,300,118 km (0.112 R)
• M78: 44,585,551 km (0.03 R)
• M79: 45,158,062 km (0.103 R)
• M80: 45,732,967 km (0.046 R)
• M81: 46,817,551 km (0.114 R)
• M82: 47,837,510 km (0.108 R)
• M83: 48,350,331 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.6

Radius: 6.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.25 AU - 20.29 AU

Year: 27330 Days

Day: 24.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,138,502 km

• M1: 122,670 km (0.119 R)
• M2: 413,339 km (0.047 R)
• M3: 774,169 km (0.065 R)
• M4: 1,081,144 km (0.11 R)
• M5: 2,202,380 km (0.105 R)
• M6: 2,429,320 km (0.1 R)
• M7: 2,783,867 km (0.046 R)
• M8: 3,706,437 km (0.042 R)
• M9: 4,287,774 km (0.033 R)
• M10: 4,428,695 km (0.103 R)
• M11: 4,571,113 km (0.118 R)
• M12: 4,678,973 km (0.068 R)
• M13: 5,007,639 km (0.105 R)
• M14: 5,156,040 km (0.079 R)
• M15: 5,495,478 km (0.07 R)
• M16: 6,556,426 km (0.086 R)
• M17: 6,637,508 km (0.114 R)
• M18: 7,298,132 km (0.069 R)
• M19: 7,850,298 km (0.097 R)
• M20: 8,153,234 km (0.115 R)
• M21: 8,327,964 km (0.106 R)
• M22: 8,681,314 km (0.11 R)
• M23: 9,265,793 km (0.052 R)
• M24: 9,448,302 km (0.12 R)
• M25: 12,273,757 km (0.115 R)
• M26: 13,751,036 km (0.086 R)
• M27: 14,168,265 km (0.05 R)
• M28: 15,337,222 km (0.079 R)
• M29: 15,391,078 km (0.081 R)
• M30: 15,824,313 km (0.113 R)
• M31: 15,878,767 km (0.098 R)
• M32: 16,097,180 km (0.076 R)
• M33: 16,536,848 km (0.109 R)
• M34: 17,036,206 km (0.038 R)
• M35: 17,879,638 km (0.088 R)
• M36: 18,506,753 km (0.089 R)
• M37: 19,958,450 km (0.104 R)
• M38: 20,135,125 km (0.114 R)
• M39: 20,194,067 km (0.11 R)
• M40: 20,668,292 km (0.111 R)
• M41: 22,601,097 km (0.108 R)
• M42: 23,526,808 km (0.103 R)
• M43: 24,780,289 km (0.118 R)
• M44: 25,606,668 km (0.09 R)
• M45: 25,670,695 km (0.075 R)
• M46: 26,571,424 km (0.094 R)
• M47: 27,876,067 km (0.052 R)
• M48: 27,941,890 km (0.09 R)
• M49: 28,007,713 km (0.084 R)
• M50: 28,668,936 km (0.099 R)
• M51: 29,001,342 km (0.116 R)
• M52: 31,227,957 km (0.094 R)
• M53: 32,120,009 km (0.086 R)
• M54: 33,788,773 km (0.097 R)
• M55: 35,343,245 km (0.1 R)
• M56: 35,699,737 km (0.067 R)
• M57: 35,914,260 km (0.12 R)
• M58: 36,057,425 km (0.114 R)
• M59: 37,427,592 km (0.078 R)
• M60: 38,228,539 km (0.066 R)
• M61: 38,447,999 km (0.109 R)
• M62: 38,667,908 km (0.077 R)
• M63: 39,108,923 km (0.099 R)
• M64: 40,069,939 km (0.11 R)
• M65: 40,441,690 km (0.1 R)
• M66: 40,516,190 km (0.105 R)
• M67: 40,739,988 km (0.108 R)
• M68: 42,241,951 km (0.113 R)
• M69: 42,847,822 km (0.118 R)
• M70: 44,759,683 km (0.072 R)
• M71: 45,145,346 km (0.114 R)
• M72: 45,532,057 km (0.059 R)
• M73: 46,153,187 km (0.116 R)
• M74: 46,933,639 km (0.066 R)
• M75: 48,112,470 km (0.104 R)
• M76: 51,706,709 km (0.099 R)
• M77: 52,192,453 km (0.048 R)
• M78: 52,435,849 km (0.042 R)
• M79: 52,679,693 km (0.057 R)
• M80: 53,413,471 km (0.112 R)
• M81: 53,822,472 km (0.081 R)
• M82: 54,808,471 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit