🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.76 AU - 0.82 AU

Year: 259 Days

Day: 41.6 Hours

Environment

Temp: 87 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.3 AU - 1.51 AU

Year: 611 Days

Day: 37.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 105.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.13 AU - 1.81 AU

Year: 658 Days

Day: 33.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,934,505 km

• M1: 1,045,988 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.5 AU - 2.32 AU

Year: 974 Days

Day: 36 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 10.5

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.61 AU - 6.97 AU

Year: 6528 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,934,505 km

• M1: 152,141 km (0.05 R)
• M2: 227,239 km (0.116 R)
• M3: 494,421 km (0.059 R)
• M4: 996,621 km (0.047 R)
• M5: 1,077,105 km (0.04 R)
• M6: 1,279,511 km (0.032 R)
• M7: 1,367,624 km (0.081 R)
• M8: 1,457,831 km (0.096 R)
• M9: 1,531,583 km (0.04 R)
• M10: 1,702,274 km (0.059 R)
• M11: 1,960,031 km (0.107 R)
• M12: 2,167,075 km (0.079 R)
• M13: 2,784,465 km (0.111 R)
• M14: 2,900,404 km (0.093 R)
• M15: 2,970,715 km (0.09 R)
• M16: 3,113,132 km (0.088 R)
• M17: 3,454,215 km (0.096 R)
• M18: 3,578,979 km (0.115 R)
• M19: 4,386,060 km (0.047 R)
• M20: 4,603,276 km (0.062 R)
• M21: 4,685,705 km (0.072 R)
• M22: 5,105,177 km (0.088 R)
• M23: 5,247,594 km (0.038 R)
• M24: 5,333,762 km (0.076 R)
• M25: 5,950,255 km (0.08 R)
• M26: 6,040,164 km (0.104 R)
• M27: 6,496,587 km (0.119 R)
• M28: 6,682,238 km (0.066 R)
• M29: 7,539,583 km (0.052 R)
• M30: 7,800,332 km (0.12 R)
• M31: 8,064,073 km (0.105 R)
• M32: 8,163,705 km (0.111 R)
• M33: 8,566,423 km (0.113 R)
• M34: 8,804,283 km (0.082 R)
• M35: 8,872,650 km (0.077 R)
• M36: 9,182,616 km (0.095 R)
• M37: 9,531,180 km (0.105 R)
• M38: 9,671,951 km (0.068 R)
• M39: 10,530,344 km (0.098 R)
• M40: 10,639,401 km (0.114 R)
• M41: 12,128,647 km (0.1 R)
• M42: 12,281,237 km (0.09 R)
• M43: 12,897,580 km (0.115 R)
• M44: 13,366,570 km (0.089 R)
• M45: 14,766,207 km (0.096 R)
• M46: 15,462,735 km (0.102 R)
• M47: 15,586,752 km (0.073 R)
• M48: 15,835,832 km (0.096 R)
• M49: 16,044,372 km (0.087 R)
• M50: 16,422,106 km (0.078 R)
• M51: 16,633,189 km (0.111 R)
• M52: 17,100,832 km (0.083 R)
• M53: 17,918,833 km (0.059 R)
• M54: 18,266,947 km (0.075 R)
• M55: 18,529,641 km (0.091 R)
• M56: 18,661,437 km (0.109 R)
• M57: 19,280,622 km (0.118 R)
• M58: 20,176,714 km (0.048 R)
• M59: 20,267,071 km (0.073 R)
• M60: 20,994,864 km (0.106 R)
• M61: 21,086,418 km (0.093 R)
• M62: 21,500,206 km (0.081 R)
• M63: 21,684,959 km (0.086 R)
• M64: 22,149,162 km (0.096 R)
• M65: 22,242,361 km (0.036 R)
• M66: 22,476,033 km (0.052 R)
• M67: 24,038,583 km (0.084 R)
• M68: 25,245,538 km (0.039 R)
• M69: 25,684,758 km (0.108 R)
• M70: 26,175,887 km (0.056 R)
• M71: 26,918,342 km (0.103 R)
• M72: 27,217,238 km (0.087 R)
• M73: 27,417,251 km (0.052 R)
• M74: 29,033,955 km (0.102 R)
• M75: 29,238,156 km (0.071 R)
• M76: 29,391,643 km (0.063 R)
• M77: 29,750,977 km (0.099 R)
• M78: 30,215,030 km (0.029 R)
• M79: 34,768,191 km (0.103 R)
• M80: 35,256,927 km (0.084 R)
• M81: 36,296,183 km (0.119 R)
• M82: 36,791,951 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.9

Radius: 9.9

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.13 AU - 9.25 AU

Year: 7868 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,934,505 km

• M1: 137,929 km (0.089 R)
• M2: 199,863 km (0.105 R)
• M3: 308,620 km (0.101 R)
• M4: 576,700 km (0.118 R)
• M5: 707,149 km (0.1 R)
• M6: 880,982 km (0.111 R)
• M7: 1,545,645 km (0.119 R)
• M8: 1,882,988 km (0.093 R)
• M9: 2,060,262 km (0.097 R)
• M10: 2,128,329 km (0.086 R)
• M11: 2,749,010 km (0.104 R)
• M12: 3,028,011 km (0.038 R)
• M13: 3,558,634 km (0.114 R)
• M14: 3,947,289 km (0.051 R)
• M15: 4,032,411 km (0.051 R)
• M16: 4,146,703 km (0.067 R)
• M17: 4,349,558 km (0.12 R)
• M18: 4,437,522 km (0.092 R)
• M19: 5,100,689 km (0.097 R)
• M20: 5,380,886 km (0.062 R)
• M21: 5,730,346 km (0.071 R)
• M22: 6,317,967 km (0.12 R)
• M23: 6,417,749 km (0.1 R)
• M24: 6,618,958 km (0.074 R)
• M25: 7,479,894 km (0.073 R)
• M26: 7,834,141 km (0.059 R)
• M27: 7,977,306 km (0.094 R)
• M28: 8,302,831 km (0.081 R)
• M29: 9,116,644 km (0.063 R)
• M30: 9,456,979 km (0.078 R)
• M31: 9,994,634 km (0.038 R)
• M32: 10,581,805 km (0.098 R)
• M33: 11,341,463 km (0.115 R)
• M34: 11,463,086 km (0.032 R)
• M35: 12,036,196 km (0.072 R)
• M36: 12,409,443 km (0.088 R)
• M37: 12,492,918 km (0.113 R)
• M38: 13,125,119 km (0.041 R)
• M39: 13,724,408 km (0.072 R)
• M40: 13,854,109 km (0.109 R)
• M41: 14,420,487 km (0.103 R)
• M42: 14,640,246 km (0.115 R)
• M43: 14,728,509 km (0.104 R)
• M44: 15,306,405 km (0.113 R)
• M45: 17,644,620 km (0.027 R)
• M46: 17,785,691 km (0.095 R)
• M47: 18,448,559 km (0.1 R)
• M48: 19,361,106 km (0.116 R)
• M49: 19,944,987 km (0.118 R)
• M50: 20,239,246 km (0.089 R)
• M51: 20,485,334 km (0.069 R)
• M52: 22,439,830 km (0.063 R)
• M53: 23,723,679 km (0.048 R)
• M54: 25,295,504 km (0.054 R)
• M55: 25,454,526 km (0.037 R)
• M56: 25,987,095 km (0.106 R)
• M57: 26,415,842 km (0.115 R)
• M58: 26,738,824 km (0.116 R)
• M59: 26,846,834 km (0.103 R)
• M60: 28,044,066 km (0.119 R)
• M61: 28,373,630 km (0.087 R)
• M62: 29,203,150 km (0.094 R)
• M63: 29,425,752 km (0.112 R)
• M64: 30,321,544 km (0.095 R)
• M65: 30,546,988 km (0.11 R)
• M66: 30,999,372 km (0.117 R)
• M67: 31,968,018 km (0.11 R)
• M68: 32,427,283 km (0.09 R)
• M69: 33,585,021 km (0.084 R)
• M70: 33,818,244 km (0.088 R)
• M71: 34,110,558 km (0.027 R)
• M72: 34,227,694 km (0.035 R)
• M73: 34,521,055 km (0.089 R)
• M74: 35,524,857 km (0.081 R)
• M75: 36,000,578 km (0.061 R)
• M76: 37,500,895 km (0.065 R)
• M77: 37,682,208 km (0.108 R)
• M78: 37,985,143 km (0.029 R)
• M79: 38,654,594 km (0.116 R)
• M80: 38,776,666 km (0.11 R)
• M81: 39,266,449 km (0.047 R)
• M82: 39,512,238 km (0.039 R)
• M83: 40,376,017 km (0.089 R)
• M84: 40,561,967 km (0.109 R)
• M85: 40,934,615 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 8.7

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.71 AU - 11.91 AU

Year: 11337 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,934,505 km

• M1: 141,819 km (0.112 R)
• M2: 308,770 km (0.028 R)
• M3: 363,373 km (0.12 R)
• M4: 657,333 km (0.112 R)
• M5: 790,326 km (0.119 R)
• M6: 891,005 km (0.049 R)
• M7: 1,196,334 km (0.117 R)
• M8: 1,533,677 km (0.096 R)
• M9: 1,927,120 km (0.077 R)
• M10: 1,982,022 km (0.102 R)
• M11: 2,742,279 km (0.073 R)
• M12: 2,961,290 km (0.086 R)
• M13: 3,383,305 km (0.063 R)
• M14: 3,858,727 km (0.116 R)
• M15: 4,500,951 km (0.047 R)
• M16: 4,759,606 km (0.11 R)
• M17: 6,288,197 km (0.095 R)
• M18: 6,660,995 km (0.102 R)
• M19: 7,298,282 km (0.093 R)
• M20: 7,515,049 km (0.116 R)
• M21: 7,602,414 km (0.059 R)
• M22: 8,767,931 km (0.066 R)
• M23: 9,091,212 km (0.084 R)
• M24: 9,512,629 km (0.055 R)
• M25: 9,940,330 km (0.083 R)
• M26: 10,423,082 km (0.057 R)
• M27: 10,962,981 km (0.096 R)
• M28: 11,211,313 km (0.076 R)
• M29: 11,411,326 km (0.096 R)
• M30: 11,562,120 km (0.081 R)
• M31: 12,120,868 km (0.091 R)
• M32: 12,223,343 km (0.066 R)
• M33: 12,949,192 km (0.112 R)
• M34: 13,317,202 km (0.066 R)
• M35: 13,423,118 km (0.07 R)
• M36: 14,878,705 km (0.079 R)
• M37: 15,098,614 km (0.104 R)
• M38: 15,264,368 km (0.092 R)
• M39: 17,298,600 km (0.075 R)
• M40: 17,878,741 km (0.034 R)
• M41: 19,717,149 km (0.085 R)
• M42: 19,837,874 km (0.068 R)
• M43: 20,140,511 km (0.102 R)
• M44: 20,201,248 km (0.116 R)
• M45: 20,689,386 km (0.03 R)
• M46: 21,366,914 km (0.097 R)
• M47: 21,552,864 km (0.047 R)
• M48: 21,614,948 km (0.073 R)
• M49: 22,428,162 km (0.045 R)
• M50: 22,554,123 km (0.038 R)
• M51: 23,251,249 km (0.069 R)
• M52: 23,698,547 km (0.11 R)
• M53: 23,826,752 km (0.079 R)
• M54: 23,955,406 km (0.104 R)
• M55: 24,471,968 km (0.107 R)
• M56: 26,441,424 km (0.105 R)
• M57: 26,641,137 km (0.105 R)
• M58: 26,774,578 km (0.075 R)
• M59: 26,841,448 km (0.102 R)
• M60: 27,176,248 km (0.111 R)
• M61: 28,529,511 km (0.116 R)
• M62: 29,420,964 km (0.099 R)
• M63: 32,504,925 km (0.078 R)
• M64: 34,375,048 km (0.059 R)
• M65: 34,811,574 km (0.082 R)
• M66: 35,030,585 km (0.119 R)
• M67: 35,103,589 km (0.082 R)
• M68: 36,427,830 km (0.053 R)
• M69: 37,843,325 km (0.106 R)
• M70: 38,369,311 km (0.075 R)
• M71: 38,897,690 km (0.069 R)
• M72: 39,809,190 km (0.114 R)
• M73: 43,132,656 km (0.075 R)
• M74: 45,105,553 km (0.113 R)
• M75: 46,544,086 km (0.091 R)
• M76: 47,673,401 km (0.034 R)
• M77: 47,754,333 km (0.111 R)
• M78: 50,618,384 km (0.111 R)
• M79: 50,700,962 km (0.1 R)
• M80: 50,949,145 km (0.047 R)
• M81: 51,197,777 km (0.1 R)
• M82: 51,363,831 km (0.118 R)
• M83: 52,446,919 km (0.112 R)
• M84: 52,614,170 km (0.096 R)
• M85: 52,781,719 km (0.117 R)
• M86: 54,890,152 km (0.09 R)
• M87: 55,315,159 km (0.085 R)
• M88: 55,485,551 km (0.06 R)
• M89: 55,912,055 km (0.12 R)
• M90: 57,284,166 km (0.117 R)
• M91: 57,542,671 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.6

Radius: 7.4

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 14.59 AU - 22.21 AU

Year: 29121 Days

Day: 15.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 138.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,934,505 km

• M1: 640,728 km (0.085 R)
• M2: 801,994 km (0.08 R)
• M3: 887,714 km (0.041 R)
• M4: 1,195,885 km (0.1 R)
• M5: 1,465,610 km (0.105 R)
• M6: 1,535,921 km (0.099 R)
• M7: 2,810,196 km (0.117 R)
• M8: 3,214,260 km (0.097 R)
• M9: 3,684,446 km (0.095 R)
• M10: 3,976,910 km (0.115 R)
• M11: 4,277,003 km (0.108 R)
• M12: 5,112,507 km (0.062 R)
• M13: 6,341,304 km (0.056 R)
• M14: 6,750,754 km (0.071 R)
• M15: 7,780,286 km (0.117 R)
• M16: 7,842,369 km (0.114 R)
• M17: 8,600,232 km (0.066 R)
• M18: 10,526,305 km (0.05 R)
• M19: 11,785,919 km (0.097 R)
• M20: 12,072,399 km (0.112 R)
• M21: 12,579,087 km (0.094 R)
• M22: 13,240,608 km (0.057 R)
• M23: 13,688,056 km (0.11 R)
• M24: 14,828,141 km (0.105 R)
• M25: 15,370,433 km (0.052 R)
• M26: 15,761,931 km (0.055 R)
• M27: 16,156,570 km (0.1 R)
• M28: 16,554,500 km (0.1 R)
• M29: 17,036,355 km (0.042 R)
• M30: 18,260,963 km (0.081 R)
• M31: 18,925,627 km (0.105 R)
• M32: 19,093,027 km (0.101 R)
• M33: 23,345,197 km (0.104 R)
• M34: 25,161,315 km (0.115 R)
• M35: 25,714,976 km (0.079 R)
• M36: 26,179,478 km (0.069 R)
• M37: 29,313,703 km (0.11 R)
• M38: 30,678,783 km (0.114 R)
• M39: 31,072,525 km (0.086 R)
• M40: 33,066,665 km (0.063 R)
• M41: 33,774,412 km (0.062 R)
• M42: 34,896,546 km (0.12 R)
• M43: 35,513,637 km (0.117 R)
• M44: 37,702,254 km (0.113 R)
• M45: 39,292,030 km (0.109 R)
• M46: 41,880,821 km (0.105 R)
• M47: 43,416,294 km (0.065 R)
• M48: 43,747,653 km (0.115 R)
• M49: 43,969,058 km (0.104 R)
• M50: 44,746,967 km (0.07 R)
• M51: 45,081,767 km (0.056 R)
• M52: 45,866,109 km (0.105 R)
• M53: 46,654,938 km (0.105 R)
• M54: 47,221,166 km (0.108 R)
• M55: 49,508,817 km (0.039 R)
• M56: 49,854,986 km (0.115 R)
• M57: 51,949,357 km (0.118 R)
• M58: 55,144,318 km (0.084 R)
• M59: 56,464,071 km (0.109 R)
• M60: 59,012,470 km (0.114 R)
• M61: 59,624,625 km (0.1 R)
• M62: 61,226,369 km (0.098 R)
• M63: 61,722,137 km (0.049 R)
• M64: 63,092,004 km (0.089 R)
• M65: 67,773,221 km (0.073 R)
• M66: 68,285,893 km (0.077 R)
• M67: 70,220,193 km (0.074 R)
• M68: 71,389,301 km (0.112 R)
• M69: 71,649,900 km (0.08 R)
• M70: 72,172,296 km (0.073 R)
• M71: 74,670,580 km (0.111 R)
• M72: 75,067,613 km (0.111 R)
• M73: 76,396,042 km (0.078 R)
• M74: 78,134,818 km (0.107 R)
• M75: 79,346,112 km (0.105 R)
• M76: 79,481,199 km (0.038 R)
• M77: 79,886,460 km (0.117 R)
• M78: 80,970,895 km (0.068 R)
• M79: 82,196,700 km (0.107 R)
• M80: 82,880,362 km (0.107 R)
• M81: 83,154,276 km (0.086 R)
• M82: 83,978,111 km (0.118 R)
• M83: 84,253,222 km (0.11 R)
• M84: 84,804,490 km (0.108 R)
• M85: 85,910,616 km (0.12 R)
• M86: 87,718,357 km (0.114 R)
• M87: 89,819,609 km (0.071 R)
• M88: 90,523,766 km (0.066 R)
• M89: 90,664,687 km (0.091 R)
• M90: 91,371,088 km (0.098 R)
• M91: 94,071,629 km (0.088 R)
• M92: 94,214,495 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit