🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.87 AU

Year: 240 Days

Day: 26.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.77 AU - 0.87 AU

Year: 280 Days

Day: 17.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.27 AU - 1.83 AU

Year: 727 Days

Day: 41.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,888,750 km

• M1: 113,844 km (0.1 R)
• M2: 743,801 km (0.108 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.41 AU - 4.69 AU

Year: 3070 Days

Day: 19.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 8.3

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.6 AU - 5.96 AU

Year: 5235 Days

Day: 6.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,888,750 km

• M1: 106,364 km (0.078 R)
• M2: 180,714 km (0.089 R)
• M3: 303,235 km (0.08 R)
• M4: 403,914 km (0.072 R)
• M5: 517,459 km (0.111 R)
• M6: 629,508 km (0.066 R)
• M7: 750,233 km (0.1 R)
• M8: 1,275,023 km (0.096 R)
• M9: 1,610,271 km (0.103 R)
• M10: 1,778,719 km (0.1 R)
• M11: 1,855,462 km (0.065 R)
• M12: 1,953,000 km (0.115 R)
• M13: 2,276,580 km (0.12 R)
• M14: 2,487,513 km (0.063 R)
• M15: 2,551,990 km (0.07 R)
• M16: 2,726,870 km (0.088 R)
• M17: 2,973,856 km (0.093 R)
• M18: 3,042,372 km (0.091 R)
• M19: 3,181,199 km (0.091 R)
• M20: 3,489,370 km (0.114 R)
• M21: 3,561,776 km (0.037 R)
• M22: 3,881,616 km (0.118 R)
• M23: 4,032,411 km (0.076 R)
• M24: 4,365,864 km (0.094 R)
• M25: 4,681,516 km (0.114 R)
• M26: 5,196,432 km (0.062 R)
• M27: 5,390,759 km (0.077 R)
• M28: 5,729,449 km (0.064 R)
• M29: 6,162,385 km (0.119 R)
• M30: 6,486,713 km (0.067 R)
• M31: 6,546,253 km (0.086 R)
• M32: 6,846,945 km (0.098 R)
• M33: 7,059,972 km (0.07 R)
• M34: 8,448,989 km (0.078 R)
• M35: 8,743,397 km (0.105 R)
• M36: 9,141,028 km (0.092 R)
• M37: 9,578,602 km (0.094 R)
• M38: 9,646,519 km (0.079 R)
• M39: 10,334,670 km (0.099 R)
• M40: 10,404,233 km (0.099 R)
• M41: 11,038,528 km (0.073 R)
• M42: 11,432,120 km (0.104 R)
• M43: 11,976,506 km (0.11 R)
• M44: 12,233,366 km (0.105 R)
• M45: 13,851,117 km (0.104 R)
• M46: 14,082,246 km (0.084 R)
• M47: 14,940,339 km (0.108 R)
• M48: 16,137,571 km (0.072 R)
• M49: 16,218,504 km (0.041 R)
• M50: 16,380,817 km (0.111 R)
• M51: 17,365,470 km (0.082 R)
• M52: 18,327,086 km (0.11 R)
• M53: 18,495,982 km (0.054 R)
• M54: 19,305,904 km (0.033 R)
• M55: 19,477,792 km (0.106 R)
• M56: 19,736,746 km (0.104 R)
• M57: 19,996,747 km (0.069 R)
• M58: 20,127,197 km (0.101 R)
• M59: 20,257,945 km (0.078 R)
• M60: 21,048,271 km (0.102 R)
• M61: 21,180,964 km (0.094 R)
• M62: 21,803,890 km (0.065 R)
• M63: 21,982,958 km (0.118 R)
• M64: 22,432,949 km (0.062 R)
• M65: 22,613,663 km (0.076 R)
• M66: 23,159,097 km (0.059 R)
• M67: 23,295,979 km (0.112 R)
• M68: 23,433,310 km (0.119 R)
• M69: 23,938,950 km (0.069 R)
• M70: 26,377,695 km (0.086 R)
• M71: 26,807,789 km (0.097 R)
• M72: 27,240,276 km (0.026 R)
• M73: 27,820,267 km (0.077 R)
• M74: 30,530,981 km (0.072 R)
• M75: 30,631,062 km (0.118 R)
• M76: 31,486,761 km (0.111 R)
• M77: 31,638,454 km (0.105 R)
• M78: 31,841,308 km (0.083 R)
• M79: 31,993,749 km (0.072 R)
• M80: 32,095,475 km (0.05 R)
• M81: 32,299,227 km (0.06 R)
• M82: 33,376,033 km (0.109 R)
• M83: 34,152,446 km (0.077 R)
• M84: 34,412,597 km (0.089 R)
• M85: 34,725,555 km (0.092 R)
• M86: 34,882,334 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 8.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.71 AU - 6.81 AU

Year: 5900 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,888,750 km

• M1: 121,025 km (0.086 R)
• M2: 214,523 km (0.087 R)
• M3: 469,438 km (0.118 R)
• M4: 621,579 km (0.035 R)
• M5: 729,140 km (0.049 R)
• M6: 832,662 km (0.085 R)
• M7: 963,709 km (0.118 R)
• M8: 1,209,948 km (0.084 R)
• M9: 1,411,157 km (0.111 R)
• M10: 1,582,596 km (0.071 R)
• M11: 1,650,364 km (0.096 R)
• M12: 1,902,885 km (0.096 R)
• M13: 2,048,444 km (0.114 R)
• M14: 2,382,047 km (0.091 R)
• M15: 2,539,274 km (0.089 R)
• M16: 2,964,431 km (0.074 R)
• M17: 3,133,926 km (0.109 R)
• M18: 3,306,711 km (0.081 R)
• M19: 3,376,723 km (0.112 R)
• M20: 3,447,184 km (0.116 R)
• M21: 4,122,469 km (0.056 R)
• M22: 4,216,865 km (0.082 R)
• M23: 4,369,455 km (0.036 R)
• M24: 4,427,050 km (0.092 R)
• M25: 4,504,392 km (0.028 R)
• M26: 4,778,605 km (0.05 R)
• M27: 4,877,788 km (0.073 R)
• M28: 4,977,720 km (0.12 R)
• M29: 5,179,677 km (0.083 R)
• M30: 5,363,682 km (0.12 R)
• M31: 5,549,931 km (0.109 R)
• M32: 5,633,407 km (0.074 R)
• M33: 5,759,368 km (0.087 R)
• M34: 5,928,863 km (0.08 R)
• M35: 6,143,087 km (0.103 R)
• M36: 6,425,229 km (0.044 R)
• M37: 7,320,123 km (0.069 R)
• M38: 7,503,829 km (0.054 R)
• M39: 8,229,977 km (0.064 R)
• M40: 8,953,881 km (0.069 R)
• M41: 9,648,015 km (0.087 R)
• M42: 10,103,242 km (0.108 R)
• M43: 10,591,529 km (0.107 R)
• M44: 10,721,380 km (0.068 R)
• M45: 11,245,721 km (0.102 R)
• M46: 11,644,399 km (0.112 R)
• M47: 11,859,072 km (0.075 R)
• M48: 12,183,400 km (0.089 R)
• M49: 12,675,278 km (0.042 R)
• M50: 12,951,436 km (0.062 R)
• M51: 13,034,762 km (0.114 R)
• M52: 13,285,488 km (0.03 R)
• M53: 13,341,437 km (0.054 R)
• M54: 13,848,424 km (0.087 R)
• M55: 13,933,546 km (0.102 R)
• M56: 14,476,736 km (0.072 R)
• M57: 14,591,926 km (0.096 R)
• M58: 15,761,033 km (0.115 R)
• M59: 16,296,893 km (0.093 R)
• M60: 16,657,424 km (0.118 R)
• M61: 16,717,861 km (0.055 R)
• M62: 16,838,736 km (0.117 R)
• M63: 17,570,420 km (0.084 R)
• M64: 18,002,009 km (0.044 R)
• M65: 18,250,192 km (0.106 R)
• M66: 18,499,572 km (0.071 R)
• M67: 18,624,636 km (0.068 R)
• M68: 18,749,999 km (0.036 R)
• M69: 18,875,661 km (0.054 R)
• M70: 19,033,187 km (0.095 R)
• M71: 19,159,448 km (0.102 R)
• M72: 19,222,728 km (0.117 R)
• M73: 19,412,867 km (0.094 R)
• M74: 19,795,089 km (0.11 R)
• M75: 20,308,509 km (0.091 R)
• M76: 20,599,328 km (0.03 R)
• M77: 21,545,684 km (0.098 R)
• M78: 21,809,126 km (0.098 R)
• M79: 22,140,036 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 14.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.94 AU - 12.4 AU

Year: 14064 Days

Day: 9.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,888,750 km

• M1: 177,124 km (0.108 R)
• M2: 285,433 km (0.106 R)
• M3: 477,217 km (0.108 R)
• M4: 566,976 km (0.1 R)
• M5: 664,364 km (0.068 R)
• M6: 937,231 km (0.092 R)
• M7: 1,088,175 km (0.107 R)
• M8: 1,556,117 km (0.117 R)
• M9: 1,676,693 km (0.11 R)
• M10: 2,245,763 km (0.102 R)
• M11: 2,828,297 km (0.062 R)
• M12: 3,617,127 km (0.062 R)
• M13: 4,664,013 km (0.114 R)
• M14: 4,877,190 km (0.072 R)
• M15: 6,183,927 km (0.107 R)
• M16: 6,320,360 km (0.096 R)
• M17: 6,957,049 km (0.112 R)
• M18: 7,078,822 km (0.06 R)
• M19: 8,944,008 km (0.113 R)
• M20: 9,839,650 km (0.102 R)
• M21: 10,975,846 km (0.107 R)
• M22: 11,667,886 km (0.08 R)
• M23: 12,571,307 km (0.031 R)
• M24: 13,169,400 km (0.092 R)
• M25: 13,649,459 km (0.115 R)
• M26: 13,955,686 km (0.036 R)
• M27: 14,992,699 km (0.119 R)
• M28: 15,974,061 km (0.079 R)
• M29: 16,162,105 km (0.085 R)
• M30: 16,540,289 km (0.06 R)
• M31: 16,757,804 km (0.084 R)
• M32: 17,195,527 km (0.081 R)
• M33: 17,498,613 km (0.091 R)
• M34: 17,942,769 km (0.114 R)
• M35: 18,757,329 km (0.12 R)
• M36: 19,097,963 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.4

Radius: 11.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.66 AU - 13.94 AU

Year: 15270 Days

Day: 6.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,888,750 km

• M1: 237,113 km (0.116 R)
• M2: 525,837 km (0.098 R)
• M3: 996,023 km (0.062 R)
• M4: 1,553,873 km (0.086 R)
• M5: 1,644,230 km (0.11 R)
• M6: 1,736,382 km (0.099 R)
• M7: 1,974,393 km (0.119 R)
• M8: 2,429,918 km (0.092 R)
• M9: 2,589,090 km (0.102 R)
• M10: 3,173,420 km (0.098 R)
• M11: 3,348,000 km (0.082 R)
• M12: 3,495,803 km (0.065 R)
• M13: 4,855,199 km (0.107 R)
• M14: 5,364,430 km (0.037 R)
• M15: 5,468,401 km (0.065 R)
• M16: 5,855,111 km (0.096 R)
• M17: 6,069,934 km (0.087 R)
• M18: 6,250,947 km (0.052 R)
• M19: 6,507,358 km (0.104 R)
• M20: 7,489,917 km (0.116 R)
• M21: 7,645,199 km (0.059 R)
• M22: 8,478,011 km (0.115 R)
• M23: 9,008,036 km (0.091 R)
• M24: 10,314,923 km (0.114 R)
• M25: 10,487,858 km (0.098 R)
• M26: 10,792,888 km (0.089 R)
• M27: 11,145,041 km (0.109 R)
• M28: 12,361,422 km (0.113 R)
• M29: 12,591,354 km (0.109 R)
• M30: 12,683,655 km (0.114 R)
• M31: 13,102,081 km (0.086 R)
• M32: 13,761,957 km (0.084 R)
• M33: 14,239,922 km (0.119 R)
• M34: 15,458,546 km (0.068 R)
• M35: 15,955,361 km (0.078 R)
• M36: 16,155,523 km (0.061 R)
• M37: 16,255,903 km (0.119 R)
• M38: 17,683,516 km (0.113 R)
• M39: 17,787,037 km (0.087 R)
• M40: 17,994,679 km (0.049 R)
• M41: 18,098,799 km (0.093 R)
• M42: 18,412,356 km (0.026 R)
• M43: 18,780,367 km (0.056 R)
• M44: 20,657,072 km (0.107 R)
• M45: 23,326,497 km (0.111 R)
• M46: 23,667,730 km (0.103 R)
• M47: 23,953,461 km (0.08 R)
• M48: 24,125,349 km (0.117 R)
• M49: 24,528,216 km (0.065 R)
• M50: 24,875,134 km (0.059 R)
• M51: 25,049,266 km (0.086 R)
• M52: 25,398,726 km (0.073 R)
• M53: 26,220,468 km (0.08 R)
• M54: 26,338,650 km (0.082 R)
• M55: 26,931,805 km (0.118 R)
• M56: 27,349,632 km (0.103 R)
• M57: 27,469,460 km (0.114 R)
• M58: 27,769,703 km (0.097 R)
• M59: 28,070,993 km (0.077 R)
• M60: 31,018,371 km (0.098 R)
• M61: 31,770,399 km (0.054 R)
• M62: 31,896,360 km (0.078 R)
• M63: 32,022,471 km (0.049 R)
• M64: 32,401,702 km (0.109 R)
• M65: 33,101,072 km (0.066 R)
• M66: 34,191,491 km (0.086 R)
• M67: 35,554,776 km (0.11 R)
• M68: 36,407,634 km (0.111 R)
• M69: 37,134,530 km (0.066 R)
• M70: 37,866,213 km (0.097 R)
• M71: 38,401,325 km (0.089 R)
• M72: 38,602,683 km (0.12 R)
• M73: 39,141,236 km (0.051 R)
• M74: 39,276,323 km (0.12 R)
• M75: 39,479,177 km (0.068 R)
• M76: 39,818,016 km (0.111 R)
• M77: 41,457,759 km (0.05 R)
• M78: 41,664,353 km (0.047 R)
• M79: 42,771,677 km (0.108 R)
• M80: 43,328,929 km (0.053 R)
• M81: 44,380,303 km (0.079 R)
• M82: 45,511,113 km (0.076 R)
• M83: 45,866,408 km (0.086 R)
• M84: 46,579,691 km (0.091 R)
• M85: 47,009,485 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.3

Radius: 4

Gravity: 41.71 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.38 AU - 13.92 AU

Year: 18999 Days

Day: 17.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,888,750 km

• M1: 145,559 km (0.073 R)
• M2: 547,229 km (0.104 R)
• M3: 815,757 km (0.078 R)
• M4: 1,854,864 km (0.082 R)
• M5: 2,353,175 km (0.082 R)
• M6: 2,387,732 km (0.095 R)
• M7: 3,153,673 km (0.087 R)
• M8: 3,268,863 km (0.097 R)
• M9: 3,662,754 km (0.093 R)
• M10: 4,408,948 km (0.088 R)
• M11: 4,624,369 km (0.108 R)
• M12: 5,382,083 km (0.052 R)
• M13: 5,565,938 km (0.062 R)
• M14: 5,658,689 km (0.104 R)
• M15: 5,845,686 km (0.112 R)
• M16: 6,370,177 km (0.106 R)
• M17: 6,418,646 km (0.11 R)
• M18: 7,823,669 km (0.085 R)
• M19: 8,136,628 km (0.025 R)
• M20: 8,453,776 km (0.116 R)
• M21: 8,613,845 km (0.05 R)
• M22: 8,721,107 km (0.117 R)
• M23: 8,991,281 km (0.118 R)
• M24: 9,100,038 km (0.096 R)
• M25: 10,841,657 km (0.109 R)
• M26: 11,898,865 km (0.049 R)
• M27: 12,258,648 km (0.037 R)
• M28: 12,318,936 km (0.114 R)
• M29: 12,500,398 km (0.073 R)
• M30: 13,482,957 km (0.114 R)
• M31: 13,795,168 km (0.106 R)
• M32: 13,857,849 km (0.092 R)
• M33: 15,131,974 km (0.106 R)
• M34: 16,709,633 km (0.082 R)
• M35: 17,585,678 km (0.047 R)
• M36: 18,684,475 km (0.088 R)
• M37: 20,373,584 km (0.066 R)
• M38: 20,516,600 km (0.067 R)
• M39: 20,731,572 km (0.047 R)
• M40: 21,818,101 km (0.043 R)
• M41: 25,263,340 km (0.071 R)
• M42: 26,422,724 km (0.053 R)
• M43: 29,033,805 km (0.101 R)
• M44: 29,436,523 km (0.089 R)
• M45: 29,841,185 km (0.069 R)
• M46: 30,166,111 km (0.114 R)
• M47: 30,410,704 km (0.086 R)
• M48: 31,065,943 km (0.1 R)
• M49: 31,395,357 km (0.113 R)
• M50: 32,473,808 km (0.034 R)
• M51: 36,039,922 km (0.115 R)
• M52: 38,044,683 km (0.057 R)
• M53: 38,573,661 km (0.041 R)
• M54: 39,549,638 km (0.101 R)
• M55: 39,817,268 km (0.118 R)
• M56: 39,906,578 km (0.075 R)
• M57: 40,623,601 km (0.114 R)
• M58: 42,252,572 km (0.106 R)
• M59: 42,343,677 km (0.052 R)
• M60: 43,258,468 km (0.077 R)
• M61: 48,023,908 km (0.101 R)
• M62: 50,130,396 km (0.089 R)
• M63: 50,613,298 km (0.096 R)
• M64: 51,973,741 km (0.047 R)
• M65: 52,560,464 km (0.043 R)
• M66: 53,740,492 km (0.09 R)
• M67: 54,333,797 km (0.069 R)
• M68: 54,532,014 km (0.109 R)
• M69: 54,829,714 km (0.099 R)
• M70: 56,427,120 km (0.077 R)
• M71: 56,527,500 km (0.088 R)
• M72: 57,837,379 km (0.12 R)
• M73: 58,750,076 km (0.105 R)
• M74: 59,974,385 km (0.105 R)
• M75: 60,281,808 km (0.058 R)
• M76: 60,487,057 km (0.097 R)
• M77: 61,104,148 km (0.105 R)
• M78: 64,639,894 km (0.11 R)
• M79: 66,326,610 km (0.09 R)
• M80: 66,432,525 km (0.088 R)
• M81: 68,669,462 km (0.075 R)
• M82: 69,313,181 km (0.062 R)
• M83: 69,958,846 km (0.075 R)
• M84: 71,147,700 km (0.03 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit