🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.97 AU - 1.13 AU

Year: 408 Days

Day: 44.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.84 AU - 2.94 AU

Year: 1399 Days

Day: 20.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,798,617 km

• M1: 191,635 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.92 AU - 4.52 AU

Year: 2717 Days

Day: 15.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.7

Radius: 8.4

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.37 AU - 5.73 AU

Year: 4952 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,798,617 km

• M1: 316,399 km (0.111 R)
• M2: 521,947 km (0.087 R)
• M3: 604,226 km (0.101 R)
• M4: 678,426 km (0.102 R)
• M5: 756,068 km (0.116 R)
• M6: 935,136 km (0.116 R)
• M7: 993,031 km (0.081 R)
• M8: 1,143,526 km (0.104 R)
• M9: 1,728,005 km (0.032 R)
• M10: 1,928,915 km (0.105 R)
• M11: 2,156,753 km (0.045 R)
• M12: 2,313,681 km (0.109 R)
• M13: 2,680,195 km (0.047 R)
• M14: 2,827,849 km (0.061 R)
• M15: 3,021,578 km (0.081 R)
• M16: 3,309,105 km (0.118 R)
• M17: 3,745,183 km (0.044 R)
• M18: 4,006,081 km (0.069 R)
• M19: 4,248,280 km (0.059 R)
• M20: 4,395,933 km (0.051 R)
• M21: 4,595,647 km (0.056 R)
• M22: 4,721,907 km (0.087 R)
• M23: 5,882,039 km (0.076 R)
• M24: 6,102,097 km (0.116 R)
• M25: 6,692,710 km (0.053 R)
• M26: 6,864,747 km (0.111 R)
• M27: 7,627,397 km (0.041 R)
• M28: 7,777,145 km (0.118 R)
• M29: 8,110,149 km (0.091 R)
• M30: 8,665,008 km (0.102 R)
• M31: 8,789,922 km (0.094 R)
• M32: 9,423,768 km (0.114 R)
• M33: 9,487,946 km (0.082 R)
• M34: 10,006,751 km (0.108 R)
• M35: 10,137,949 km (0.066 R)
• M36: 10,735,143 km (0.094 R)
• M37: 10,903,142 km (0.107 R)
• M38: 11,652,477 km (0.073 R)
• M39: 11,928,934 km (0.098 R)
• M40: 12,102,917 km (0.109 R)
• M41: 12,312,802 km (0.116 R)
• M42: 12,736,314 km (0.075 R)
• M43: 12,914,036 km (0.055 R)
• M44: 13,416,386 km (0.092 R)
• M45: 13,925,019 km (0.078 R)
• M46: 15,526,763 km (0.028 R)
• M47: 15,869,342 km (0.118 R)
• M48: 15,984,084 km (0.106 R)
• M49: 16,098,975 km (0.047 R)
• M50: 17,421,719 km (0.081 R)
• M51: 17,738,119 km (0.116 R)
• M52: 17,896,992 km (0.054 R)
• M53: 18,056,313 km (0.099 R)
• M54: 18,496,879 km (0.099 R)
• M55: 18,657,996 km (0.045 R)
• M56: 18,981,576 km (0.116 R)
• M57: 19,184,730 km (0.087 R)
• M58: 19,266,261 km (0.055 R)
• M59: 20,253,009 km (0.059 R)
• M60: 20,961,953 km (0.049 R)
• M61: 21,424,958 km (0.11 R)
• M62: 22,618,749 km (0.069 R)
• M63: 23,050,339 km (0.118 R)
• M64: 23,615,370 km (0.06 R)
• M65: 23,790,250 km (0.066 R)
• M66: 23,921,597 km (0.106 R)
• M67: 24,361,265 km (0.07 R)
• M68: 24,626,353 km (0.104 R)
• M69: 24,892,487 km (0.06 R)
• M70: 24,981,348 km (0.09 R)
• M71: 26,963,670 km (0.057 R)
• M72: 27,375,363 km (0.077 R)
• M73: 27,835,227 km (0.061 R)
• M74: 28,344,159 km (0.12 R)
• M75: 28,669,534 km (0.117 R)
• M76: 28,809,259 km (0.057 R)
• M77: 28,902,608 km (0.117 R)
• M78: 29,230,227 km (0.068 R)
• M79: 29,983,452 km (0.065 R)
• M80: 30,267,539 km (0.1 R)
• M81: 30,504,951 km (0.085 R)
• M82: 30,600,095 km (0.095 R)
• M83: 31,173,055 km (0.045 R)
• M84: 31,605,093 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 12

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.98 AU - 6.68 AU

Year: 6032 Days

Day: 9.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,798,617 km

• M1: 151,842 km (0.098 R)
• M2: 255,064 km (0.093 R)
• M3: 394,190 km (0.115 R)
• M4: 588,518 km (0.097 R)
• M5: 729,888 km (0.113 R)
• M6: 960,718 km (0.116 R)
• M7: 1,196,933 km (0.035 R)
• M8: 1,411,905 km (0.079 R)
• M9: 1,736,831 km (0.103 R)
• M10: 1,902,735 km (0.076 R)
• M11: 1,993,392 km (0.066 R)
• M12: 2,202,829 km (0.04 R)
• M13: 2,383,094 km (0.09 R)
• M14: 2,518,480 km (0.036 R)
• M15: 2,720,138 km (0.093 R)
• M16: 2,953,361 km (0.101 R)
• M17: 3,045,813 km (0.029 R)
• M18: 3,315,538 km (0.105 R)
• M19: 3,425,791 km (0.046 R)
• M20: 3,509,117 km (0.059 R)
• M21: 3,635,527 km (0.099 R)
• M22: 3,735,010 km (0.102 R)
• M23: 3,878,624 km (0.051 R)
• M24: 4,009,373 km (0.039 R)
• M25: 4,112,296 km (0.095 R)
• M26: 4,215,967 km (0.101 R)
• M27: 4,471,480 km (0.112 R)
• M28: 4,562,885 km (0.104 R)
• M29: 4,872,253 km (0.115 R)
• M30: 4,966,350 km (0.093 R)
• M31: 5,108,767 km (0.105 R)
• M32: 5,204,360 km (0.113 R)
• M33: 5,560,403 km (0.104 R)
• M34: 5,658,839 km (0.074 R)
• M35: 5,758,022 km (0.078 R)
• M36: 6,109,278 km (0.049 R)
• M37: 6,262,017 km (0.106 R)
• M38: 6,658,152 km (0.05 R)
• M39: 6,868,188 km (0.078 R)
• M40: 7,080,318 km (0.12 R)
• M41: 7,330,595 km (0.098 R)
• M42: 7,529,410 km (0.073 R)
• M43: 7,803,175 km (0.025 R)
• M44: 7,950,678 km (0.067 R)
• M45: 8,248,378 km (0.109 R)
• M46: 8,323,326 km (0.058 R)
• M47: 8,455,122 km (0.092 R)
• M48: 8,892,995 km (0.054 R)
• M49: 9,085,677 km (0.035 R)
• M50: 9,182,616 km (0.117 R)
• M51: 9,475,380 km (0.049 R)
• M52: 9,711,744 km (0.109 R)
• M53: 9,890,364 km (0.107 R)
• M54: 10,453,151 km (0.071 R)
• M55: 10,575,073 km (0.104 R)
• M56: 11,005,616 km (0.113 R)
• M57: 11,233,454 km (0.069 R)
• M58: 11,567,655 km (0.086 R)
• M59: 11,757,046 km (0.071 R)
• M60: 11,883,905 km (0.118 R)
• M61: 12,202,998 km (0.095 R)
• M62: 12,460,455 km (0.119 R)
• M63: 12,568,166 km (0.071 R)
• M64: 13,111,655 km (0.054 R)
• M65: 13,552,071 km (0.063 R)
• M66: 13,707,354 km (0.091 R)
• M67: 14,109,473 km (0.097 R)
• M68: 14,357,057 km (0.053 R)
• M69: 14,719,682 km (0.1 R)
• M70: 14,879,453 km (0.092 R)
• M71: 15,431,170 km (0.059 R)
• M72: 15,593,334 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.8

Radius: 13.3

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.56 AU - 8.7 AU

Year: 7982 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,798,617 km

• M1: 217,067 km (0.035 R)
• M2: 484,099 km (0.074 R)
• M3: 711,936 km (0.094 R)
• M4: 907,610 km (0.1 R)
• M5: 1,236,426 km (0.101 R)
• M6: 1,435,691 km (0.085 R)
• M7: 1,912,160 km (0.076 R)
• M8: 2,562,013 km (0.065 R)
• M9: 3,332,442 km (0.119 R)
• M10: 4,231,675 km (0.095 R)
• M11: 4,352,999 km (0.049 R)
• M12: 4,506,486 km (0.088 R)
• M13: 4,913,692 km (0.085 R)
• M14: 5,041,448 km (0.099 R)
• M15: 5,300,402 km (0.092 R)
• M16: 5,563,694 km (0.103 R)
• M17: 5,865,134 km (0.075 R)
• M18: 6,765,863 km (0.113 R)
• M19: 7,015,841 km (0.118 R)
• M20: 7,232,459 km (0.072 R)
• M21: 7,414,818 km (0.104 R)
• M22: 8,273,061 km (0.08 R)
• M23: 9,280,902 km (0.11 R)
• M24: 9,439,476 km (0.107 R)
• M25: 9,598,947 km (0.102 R)
• M26: 9,880,042 km (0.088 R)
• M27: 10,204,819 km (0.062 R)
• M28: 10,327,489 km (0.112 R)
• M29: 10,533,036 km (0.072 R)
• M30: 11,242,130 km (0.082 R)
• M31: 11,538,633 km (0.052 R)
• M32: 11,666,540 km (0.098 R)
• M33: 11,794,895 km (0.061 R)
• M34: 12,182,802 km (0.098 R)
• M35: 12,531,066 km (0.109 R)
• M36: 13,237,616 km (0.06 R)
• M37: 13,460,966 km (0.113 R)
• M38: 14,093,316 km (0.108 R)
• M39: 14,505,010 km (0.109 R)
• M40: 14,781,616 km (0.109 R)
• M41: 15,574,934 km (0.098 R)
• M42: 16,048,112 km (0.07 R)
• M43: 16,143,256 km (0.075 R)
• M44: 16,430,035 km (0.059 R)
• M45: 17,251,626 km (0.064 R)
• M46: 17,888,913 km (0.12 R)
• M47: 18,334,715 km (0.096 R)
• M48: 19,847,000 km (0.069 R)
• M49: 20,825,370 km (0.034 R)
• M50: 21,137,581 km (0.082 R)
• M51: 21,872,256 km (0.118 R)
• M52: 22,295,767 km (0.082 R)
• M53: 23,474,449 km (0.072 R)
• M54: 23,908,133 km (0.111 R)
• M55: 24,563,522 km (0.091 R)
• M56: 25,114,341 km (0.105 R)
• M57: 25,669,050 km (0.047 R)
• M58: 25,892,100 km (0.052 R)
• M59: 26,284,047 km (0.04 R)
• M60: 26,734,336 km (0.086 R)
• M61: 27,130,471 km (0.082 R)
• M62: 28,561,076 km (0.083 R)
• M63: 29,431,137 km (0.056 R)
• M64: 29,664,659 km (0.097 R)
• M65: 30,545,791 km (0.104 R)
• M66: 31,138,049 km (0.038 R)
• M67: 31,614,518 km (0.109 R)
• M68: 31,793,886 km (0.078 R)
• M69: 32,695,512 km (0.115 R)
• M70: 32,816,387 km (0.056 R)
• M71: 34,278,108 km (0.118 R)
• M72: 34,400,928 km (0.116 R)
• M73: 34,647,016 km (0.117 R)
• M74: 35,140,689 km (0.053 R)
• M75: 36,385,344 km (0.076 R)
• M76: 38,088,366 km (0.068 R)
• M77: 38,279,253 km (0.113 R)
• M78: 40,334,578 km (0.111 R)
• M79: 41,375,629 km (0.11 R)
• M80: 44,217,091 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 14.5

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.72 AU - 9.1 AU

Year: 8426 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,798,617 km

• M1: 196,721 km (0.102 R)
• M2: 484,248 km (0.066 R)
• M3: 714,928 km (0.081 R)
• M4: 1,077,105 km (0.049 R)
• M5: 1,371,364 km (0.118 R)
• M6: 1,714,691 km (0.099 R)
• M7: 2,182,483 km (0.084 R)
• M8: 2,381,000 km (0.081 R)
• M9: 2,876,767 km (0.092 R)
• M10: 2,985,375 km (0.099 R)
• M11: 3,993,964 km (0.113 R)
• M12: 4,678,973 km (0.118 R)
• M13: 5,035,315 km (0.116 R)
• M14: 5,134,049 km (0.112 R)
• M15: 6,086,838 km (0.034 R)
• M16: 6,369,279 km (0.117 R)
• M17: 7,354,082 km (0.097 R)
• M18: 7,579,376 km (0.112 R)
• M19: 8,114,189 km (0.118 R)
• M20: 8,582,280 km (0.055 R)
• M21: 9,260,557 km (0.12 R)
• M22: 9,463,412 km (0.081 R)
• M23: 10,881,600 km (0.117 R)
• M24: 11,052,889 km (0.063 R)
• M25: 11,571,844 km (0.052 R)
• M26: 12,232,019 km (0.078 R)
• M27: 12,994,819 km (0.12 R)
• M28: 13,912,153 km (0.119 R)
• M29: 14,005,053 km (0.079 R)
• M30: 14,661,040 km (0.098 R)
• M31: 14,992,848 km (0.084 R)
• M32: 16,837,091 km (0.101 R)
• M33: 17,534,516 km (0.097 R)
• M34: 18,241,516 km (0.114 R)
• M35: 19,319,368 km (0.115 R)
• M36: 19,579,070 km (0.108 R)
• M37: 19,892,178 km (0.053 R)
• M38: 22,511,338 km (0.119 R)
• M39: 22,675,148 km (0.11 R)
• M40: 23,389,777 km (0.066 R)
• M41: 24,335,534 km (0.09 R)
• M42: 25,010,670 km (0.111 R)
• M43: 25,237,161 km (0.1 R)
• M44: 25,634,942 km (0.038 R)
• M45: 26,034,966 km (0.057 R)
• M46: 26,149,558 km (0.032 R)
• M47: 26,321,895 km (0.113 R)
• M48: 26,436,936 km (0.072 R)
• M49: 26,552,276 km (0.097 R)
• M50: 26,667,616 km (0.081 R)
• M51: 26,898,894 km (0.046 R)
• M52: 27,480,231 km (0.116 R)
• M53: 27,948,173 km (0.097 R)
• M54: 28,065,608 km (0.066 R)
• M55: 28,418,808 km (0.095 R)
• M56: 28,714,264 km (0.079 R)
• M57: 29,368,007 km (0.074 R)
• M58: 29,666,754 km (0.1 R)
• M59: 29,906,410 km (0.085 R)
• M60: 30,267,240 km (0.109 R)
• M61: 31,480,329 km (0.047 R)
• M62: 32,462,289 km (0.082 R)
• M63: 33,329,658 km (0.07 R)
• M64: 34,079,293 km (0.091 R)
• M65: 34,204,805 km (0.095 R)
• M66: 36,746,473 km (0.115 R)
• M67: 37,326,614 km (0.053 R)
• M68: 37,780,045 km (0.052 R)
• M69: 37,909,896 km (0.07 R)
• M70: 38,823,191 km (0.05 R)
• M71: 39,414,252 km (0.095 R)
• M72: 40,538,629 km (0.074 R)
• M73: 41,472,569 km (0.071 R)
• M74: 42,616,095 km (0.109 R)
• M75: 42,954,336 km (0.08 R)
• M76: 44,248,058 km (0.117 R)
• M77: 44,590,637 km (0.051 R)
• M78: 45,692,874 km (0.071 R)
• M79: 46,039,194 km (0.099 R)
• M80: 46,316,847 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 12.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.45 AU - 10.85 AU

Year: 12248 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,798,617 km

• M1: 159,023 km (0.12 R)
• M2: 307,124 km (0.087 R)
• M3: 427,102 km (0.047 R)
• M4: 702,661 km (0.09 R)
• M5: 794,365 km (0.113 R)
• M6: 1,051,075 km (0.066 R)
• M7: 1,269,936 km (0.088 R)
• M8: 1,538,913 km (0.057 R)
• M9: 1,958,087 km (0.077 R)
• M10: 2,748,412 km (0.083 R)
• M11: 2,856,571 km (0.053 R)
• M12: 2,944,086 km (0.094 R)
• M13: 3,121,808 km (0.077 R)
• M14: 3,372,235 km (0.039 R)
• M15: 4,088,510 km (0.086 R)
• M16: 4,287,625 km (0.116 R)
• M17: 4,438,868 km (0.091 R)
• M18: 4,643,518 km (0.081 R)
• M19: 4,930,147 km (0.099 R)
• M20: 5,195,684 km (0.12 R)
• M21: 5,438,780 km (0.094 R)
• M22: 6,219,083 km (0.092 R)
• M23: 6,739,234 km (0.116 R)
• M24: 6,915,760 km (0.107 R)
• M25: 7,273,448 km (0.081 R)
• M26: 7,576,235 km (0.055 R)
• M27: 7,883,209 km (0.112 R)
• M28: 8,038,193 km (0.094 R)
• M29: 8,225,639 km (0.09 R)
• M30: 8,445,997 km (0.104 R)
• M31: 8,572,856 km (0.04 R)
• M32: 8,860,682 km (0.084 R)
• M33: 9,643,528 km (0.066 R)
• M34: 9,809,581 km (0.074 R)
• M35: 10,380,746 km (0.109 R)
• M36: 10,585,097 km (0.066 R)
• M37: 10,790,644 km (0.084 R)
• M38: 11,555,688 km (0.116 R)
• M39: 13,137,984 km (0.048 R)
• M40: 15,597,672 km (0.089 R)
• M41: 15,870,988 km (0.112 R)
• M42: 16,067,111 km (0.103 R)
• M43: 16,303,625 km (0.119 R)
• M44: 16,700,209 km (0.08 R)
• M45: 16,899,772 km (0.118 R)
• M46: 17,746,496 km (0.094 R)
• M47: 18,400,987 km (0.083 R)
• M48: 19,188,320 km (0.053 R)
• M49: 20,071,546 km (0.099 R)
• M50: 21,399,227 km (0.117 R)
• M51: 21,485,845 km (0.104 R)
• M52: 21,877,193 km (0.081 R)
• M53: 22,008,240 km (0.104 R)
• M54: 22,270,934 km (0.11 R)
• M55: 22,711,051 km (0.119 R)
• M56: 24,003,876 km (0.11 R)
• M57: 24,545,869 km (0.117 R)
• M58: 24,818,436 km (0.1 R)
• M59: 25,046,274 km (0.071 R)
• M60: 25,412,190 km (0.092 R)
• M61: 26,010,731 km (0.04 R)
• M62: 26,288,535 km (0.048 R)
• M63: 27,081,104 km (0.116 R)
• M64: 27,598,114 km (0.045 R)
• M65: 28,689,580 km (0.025 R)
• M66: 28,785,173 km (0.066 R)
• M67: 30,134,397 km (0.098 R)
• M68: 30,963,767 km (0.1 R)
• M69: 31,751,101 km (0.112 R)
• M70: 31,899,502 km (0.111 R)
• M71: 32,048,053 km (0.057 R)
• M72: 33,748,232 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit