🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.66 AU - 0.78 AU

Year: 217 Days

Day: 18.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.56 AU - 0.92 AU

Year: 226 Days

Day: 14.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,806,455 km

• M1: 53,107 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.69 AU - 0.79 AU

Year: 226 Days

Day: 16.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,806,455 km

• M1: 52,060 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.92 AU - 2.18 AU

Year: 1041 Days

Day: 47.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,806,455 km

• M1: 254,466 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.22 AU - 2.5 AU

Year: 1286 Days

Day: 37.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.84 AU - 5.56 AU

Year: 4207 Days

Day: 21.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 134.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,806,455 km

• M1: 20,345 km (0.112 R)
• M2: 647,609 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.2

Radius: 11.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.09 AU - 6.79 AU

Year: 4501 Days

Day: 8.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,806,455 km

• M1: 145,110 km (0.091 R)
• M2: 231,129 km (0.114 R)
• M3: 384,317 km (0.037 R)
• M4: 517,459 km (0.071 R)
• M5: 649,105 km (0.096 R)
• M6: 891,903 km (0.098 R)
• M7: 1,102,985 km (0.094 R)
• M8: 1,177,186 km (0.04 R)
• M9: 1,304,643 km (0.074 R)
• M10: 1,437,187 km (0.109 R)
• M11: 1,532,630 km (0.071 R)
• M12: 1,658,741 km (0.066 R)
• M13: 1,876,705 km (0.102 R)
• M14: 2,119,951 km (0.073 R)
• M15: 2,309,043 km (0.09 R)
• M16: 2,471,058 km (0.072 R)
• M17: 2,755,294 km (0.059 R)
• M18: 3,121,060 km (0.095 R)
• M19: 3,539,785 km (0.068 R)
• M20: 3,860,672 km (0.057 R)
• M21: 3,937,566 km (0.038 R)
• M22: 4,053,953 km (0.083 R)
• M23: 4,250,524 km (0.09 R)
• M24: 4,430,042 km (0.102 R)
• M25: 4,776,211 km (0.109 R)
• M26: 5,279,758 km (0.083 R)
• M27: 5,778,517 km (0.064 R)
• M28: 6,156,850 km (0.111 R)
• M29: 6,383,192 km (0.072 R)
• M30: 6,914,264 km (0.042 R)
• M31: 7,125,945 km (0.092 R)
• M32: 7,244,426 km (0.036 R)
• M33: 7,363,656 km (0.098 R)
• M34: 7,798,387 km (0.105 R)
• M35: 8,166,997 km (0.108 R)
• M36: 8,291,013 km (0.101 R)
• M37: 8,415,778 km (0.053 R)
• M38: 8,566,423 km (0.103 R)
• M39: 9,074,756 km (0.029 R)
• M40: 9,229,141 km (0.117 R)
• M41: 9,671,502 km (0.048 R)
• M42: 9,908,615 km (0.074 R)
• M43: 10,094,266 km (0.099 R)
• M44: 10,307,892 km (0.1 R)
• M45: 10,793,935 km (0.108 R)
• M46: 11,067,250 km (0.066 R)
• M47: 11,204,881 km (0.078 R)
• M48: 11,425,986 km (0.12 R)
• M49: 11,788,611 km (0.12 R)
• M50: 12,582,527 km (0.037 R)
• M51: 13,014,865 km (0.115 R)
• M52: 13,335,154 km (0.109 R)
• M53: 13,540,253 km (0.057 R)
• M54: 15,127,187 km (0.099 R)
• M55: 16,113,635 km (0.033 R)
• M56: 16,457,561 km (0.064 R)
• M57: 17,025,434 km (0.061 R)
• M58: 17,120,728 km (0.1 R)
• M59: 17,954,138 km (0.066 R)
• M60: 19,294,834 km (0.09 R)
• M61: 19,560,221 km (0.093 R)
• M62: 19,927,184 km (0.069 R)
• M63: 20,094,734 km (0.053 R)
• M64: 20,600,076 km (0.113 R)
• M65: 20,701,653 km (0.094 R)
• M66: 20,803,379 km (0.101 R)
• M67: 21,177,823 km (0.107 R)
• M68: 21,314,555 km (0.086 R)
• M69: 21,554,660 km (0.044 R)
• M70: 22,002,705 km (0.119 R)
• M71: 22,838,060 km (0.046 R)
• M72: 23,083,699 km (0.06 R)
• M73: 23,189,166 km (0.09 R)
• M74: 23,436,002 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.9

Radius: 9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.59 AU - 7.43 AU

Year: 5893 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,806,455 km

• M1: 160,219 km (0.08 R)
• M2: 334,650 km (0.068 R)
• M3: 498,460 km (0.068 R)
• M4: 627,413 km (0.052 R)
• M5: 741,706 km (0.104 R)
• M6: 1,081,593 km (0.087 R)
• M7: 1,189,453 km (0.102 R)
• M8: 1,317,508 km (0.09 R)
• M9: 1,622,239 km (0.086 R)
• M10: 1,949,111 km (0.043 R)
• M11: 2,005,659 km (0.102 R)
• M12: 2,081,954 km (0.114 R)
• M13: 2,316,673 km (0.105 R)
• M14: 2,539,424 km (0.087 R)
• M15: 2,684,833 km (0.049 R)
• M16: 2,832,935 km (0.119 R)
• M17: 3,093,385 km (0.049 R)
• M18: 3,159,806 km (0.055 R)
• M19: 3,271,406 km (0.093 R)
• M20: 3,614,135 km (0.102 R)
• M21: 3,684,147 km (0.112 R)
• M22: 3,896,875 km (0.055 R)
• M23: 4,040,788 km (0.1 R)
• M24: 4,162,262 km (0.104 R)
• M25: 4,309,466 km (0.097 R)
• M26: 4,433,482 km (0.097 R)
• M27: 4,508,581 km (0.095 R)
• M28: 4,761,700 km (0.093 R)
• M29: 5,683,971 km (0.041 R)
• M30: 6,235,389 km (0.118 R)
• M31: 6,404,135 km (0.087 R)
• M32: 6,832,733 km (0.115 R)
• M33: 7,300,226 km (0.058 R)
• M34: 7,537,788 km (0.067 R)
• M35: 7,717,754 km (0.088 R)
• M36: 8,143,061 km (0.113 R)
• M37: 8,451,532 km (0.107 R)
• M38: 8,858,288 km (0.078 R)
• M39: 9,367,669 km (0.065 R)
• M40: 9,756,025 km (0.109 R)
• M41: 10,050,733 km (0.073 R)
• M42: 10,116,556 km (0.045 R)
• M43: 10,215,739 km (0.071 R)
• M44: 11,602,362 km (0.069 R)
• M45: 11,914,573 km (0.113 R)
• M46: 12,582,976 km (0.108 R)
• M47: 12,654,035 km (0.085 R)
• M48: 13,083,231 km (0.118 R)
• M49: 13,408,158 km (0.062 R)
• M50: 13,882,383 km (0.085 R)
• M51: 13,992,637 km (0.073 R)
• M52: 14,250,992 km (0.084 R)
• M53: 15,186,278 km (0.069 R)
• M54: 16,412,233 km (0.118 R)
• M55: 16,606,710 km (0.114 R)
• M56: 16,762,890 km (0.06 R)
• M57: 17,234,123 km (0.1 R)
• M58: 17,749,488 km (0.1 R)
• M59: 17,949,052 km (0.094 R)
• M60: 18,390,814 km (0.04 R)
• M61: 18,633,312 km (0.095 R)
• M62: 18,836,167 km (0.095 R)
• M63: 20,068,704 km (0.04 R)
• M64: 20,151,731 km (0.093 R)
• M65: 20,610,847 km (0.098 R)
• M66: 21,496,765 km (0.047 R)
• M67: 21,624,372 km (0.104 R)
• M68: 22,051,474 km (0.059 R)
• M69: 22,266,147 km (0.099 R)
• M70: 22,827,289 km (0.035 R)
• M71: 23,087,888 km (0.102 R)
• M72: 24,184,291 km (0.051 R)
• M73: 24,939,611 km (0.111 R)
• M74: 25,252,869 km (0.095 R)
• M75: 25,657,531 km (0.1 R)
• M76: 26,064,287 km (0.103 R)
• M77: 26,701,275 km (0.111 R)
• M78: 27,851,533 km (0.12 R)
• M79: 27,944,284 km (0.056 R)
• M80: 28,083,559 km (0.088 R)
• M81: 29,630,850 km (0.108 R)
• M82: 30,105,225 km (0.081 R)
• M83: 30,486,400 km (0.043 R)
• M84: 30,629,865 km (0.111 R)
• M85: 31,157,497 km (0.101 R)
• M86: 32,465,431 km (0.105 R)
• M87: 32,709,574 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.36 AU - 7.8 AU

Year: 5988 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,806,455 km

• M1: 143,614 km (0.095 R)
• M2: 289,173 km (0.117 R)
• M3: 350,657 km (0.119 R)
• M4: 490,531 km (0.115 R)
• M5: 604,076 km (0.1 R)
• M6: 717,471 km (0.034 R)
• M7: 922,869 km (0.092 R)
• M8: 999,463 km (0.05 R)
• M9: 1,278,613 km (0.047 R)
• M10: 1,634,955 km (0.074 R)
• M11: 2,225,568 km (0.056 R)
• M12: 2,685,282 km (0.116 R)
• M13: 2,812,739 km (0.116 R)
• M14: 3,107,297 km (0.103 R)
• M15: 3,309,254 km (0.12 R)
• M16: 3,377,471 km (0.104 R)
• M17: 3,585,113 km (0.085 R)
• M18: 3,725,885 km (0.108 R)
• M19: 4,400,870 km (0.105 R)
• M20: 4,956,028 km (0.113 R)
• M21: 5,271,979 km (0.09 R)
• M22: 5,372,060 km (0.111 R)
• M23: 5,635,202 km (0.113 R)
• M24: 5,737,527 km (0.058 R)
• M25: 6,153,110 km (0.113 R)
• M26: 6,300,913 km (0.114 R)
• M27: 6,947,475 km (0.027 R)
• M28: 8,071,703 km (0.115 R)
• M29: 8,256,755 km (0.039 R)
• M30: 8,749,381 km (0.039 R)
• M31: 9,011,177 km (0.055 R)
• M32: 9,738,522 km (0.105 R)
• M33: 9,836,808 km (0.087 R)
• M34: 10,034,726 km (0.115 R)
• M35: 10,183,875 km (0.1 R)
• M36: 10,258,824 km (0.107 R)
• M37: 10,484,567 km (0.098 R)
• M38: 10,788,101 km (0.118 R)
• M39: 10,966,571 km (0.05 R)
• M40: 11,716,206 km (0.091 R)
• M41: 11,873,284 km (0.049 R)
• M42: 12,242,791 km (0.087 R)
• M43: 12,402,262 km (0.119 R)
• M44: 12,562,481 km (0.103 R)
• M45: 12,750,227 km (0.067 R)
• M46: 12,911,942 km (0.032 R)
• M47: 14,565,896 km (0.103 R)
• M48: 14,989,707 km (0.063 R)
• M49: 15,046,554 km (0.094 R)
• M50: 15,331,687 km (0.071 R)
• M51: 15,647,488 km (0.052 R)
• M52: 15,791,701 km (0.061 R)
• M53: 16,139,815 km (0.112 R)
• M54: 16,902,465 km (0.105 R)
• M55: 17,020,797 km (0.077 R)
• M56: 17,169,198 km (0.111 R)
• M57: 17,318,048 km (0.072 R)
• M58: 17,407,507 km (0.117 R)
• M59: 18,462,771 km (0.097 R)
• M60: 18,645,879 km (0.056 R)
• M61: 18,768,100 km (0.058 R)
• M62: 19,105,892 km (0.092 R)
• M63: 19,881,108 km (0.104 R)
• M64: 19,943,640 km (0.049 R)
• M65: 20,162,801 km (0.048 R)
• M66: 20,603,367 km (0.118 R)
• M67: 20,951,930 km (0.062 R)
• M68: 21,174,681 km (0.091 R)
• M69: 21,270,424 km (0.113 R)
• M70: 21,334,302 km (0.039 R)
• M71: 21,430,194 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 10.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.11 AU - 9.77 AU

Year: 8699 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,806,455 km

• M1: 252,521 km (0.11 R)
• M2: 425,756 km (0.058 R)
• M3: 549,024 km (0.111 R)
• M4: 744,249 km (0.101 R)
• M5: 930,499 km (0.103 R)
• M6: 1,424,321 km (0.103 R)
• M7: 1,638,845 km (0.119 R)
• M8: 1,927,419 km (0.107 R)
• M9: 2,012,989 km (0.109 R)
• M10: 2,099,756 km (0.06 R)
• M11: 2,165,728 km (0.099 R)
• M12: 2,529,550 km (0.081 R)
• M13: 3,086,204 km (0.039 R)
• M14: 3,365,952 km (0.113 R)
• M15: 3,548,162 km (0.119 R)
• M16: 3,680,407 km (0.079 R)
• M17: 4,004,585 km (0.118 R)
• M18: 4,338,039 km (0.117 R)
• M19: 4,972,633 km (0.081 R)
• M20: 5,150,804 km (0.111 R)
• M21: 5,636,249 km (0.05 R)
• M22: 5,853,316 km (0.09 R)
• M23: 6,104,790 km (0.118 R)
• M24: 6,200,084 km (0.105 R)
• M25: 6,683,584 km (0.087 R)
• M26: 6,913,516 km (0.085 R)
• M27: 7,280,031 km (0.079 R)
• M28: 8,346,963 km (0.114 R)
• M29: 9,206,253 km (0.071 R)
• M30: 9,425,563 km (0.102 R)
• M31: 10,244,163 km (0.096 R)
• M32: 10,547,547 km (0.11 R)
• M33: 11,396,964 km (0.059 R)
• M34: 11,671,925 km (0.1 R)
• M35: 11,909,337 km (0.1 R)
• M36: 12,348,706 km (0.114 R)
• M37: 12,550,214 km (0.066 R)
• M38: 13,120,182 km (0.084 R)
• M39: 13,823,591 km (0.113 R)
• M40: 14,032,879 km (0.106 R)
• M41: 14,454,595 km (0.028 R)
• M42: 14,752,145 km (0.118 R)
• M43: 14,837,566 km (0.069 R)
• M44: 14,923,136 km (0.114 R)
• M45: 15,051,790 km (0.114 R)
• M46: 16,403,107 km (0.094 R)
• M47: 16,891,844 km (0.098 R)
• M48: 17,026,033 km (0.078 R)
• M49: 18,249,145 km (0.113 R)
• M50: 18,386,775 km (0.108 R)
• M51: 19,876,620 km (0.05 R)
• M52: 20,207,680 km (0.099 R)
• M53: 20,731,572 km (0.074 R)
• M54: 21,550,022 km (0.071 R)
• M55: 21,938,827 km (0.12 R)
• M56: 22,330,025 km (0.092 R)
• M57: 22,822,202 km (0.066 R)
• M58: 23,617,165 km (0.115 R)
• M59: 24,421,104 km (0.085 R)
• M60: 25,131,993 km (0.088 R)
• M61: 25,952,837 km (0.098 R)
• M62: 26,159,432 km (0.102 R)
• M63: 26,418,386 km (0.063 R)
• M64: 26,522,206 km (0.108 R)
• M65: 26,626,177 km (0.064 R)
• M66: 27,726,021 km (0.102 R)
• M67: 28,947,637 km (0.077 R)
• M68: 29,861,680 km (0.108 R)
• M69: 30,186,606 km (0.113 R)
• M70: 30,621,787 km (0.119 R)
• M71: 31,223,320 km (0.119 R)
• M72: 31,333,124 km (0.087 R)
• M73: 31,939,295 km (0.076 R)
• M74: 32,216,051 km (0.056 R)
• M75: 32,883,706 km (0.104 R)
• M76: 33,163,305 km (0.111 R)
• M77: 33,612,248 km (0.104 R)
• M78: 36,578,774 km (0.029 R)
• M79: 36,810,351 km (0.109 R)
• M80: 37,391,689 km (0.114 R)
• M81: 37,508,225 km (0.064 R)
• M82: 37,800,390 km (0.105 R)
• M83: 37,976,018 km (0.115 R)
• M84: 38,563,339 km (0.114 R)
• M85: 39,094,412 km (0.092 R)
• M86: 39,806,497 km (0.108 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 14,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit