🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.47 AU - 0.73 AU

Year: 175 Days

Day: 38.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,642,607 km

• M1: 176,226 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.58 AU - 1.62 AU

Year: 762 Days

Day: 27.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.94 AU - 3.42 AU

Year: 2136 Days

Day: 40.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,642,607 km

• M1: 2,686,778 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.78 AU - 3.62 AU

Year: 2157 Days

Day: 25.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.7

Radius: 8.1

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.45 AU - 8.23 AU

Year: 6739 Days

Day: 9.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,642,607 km

• M1: 164,258 km (0.091 R)
• M2: 226,042 km (0.104 R)
• M3: 290,369 km (0.066 R)
• M4: 341,382 km (0.063 R)
• M5: 396,434 km (0.068 R)
• M6: 455,077 km (0.071 R)
• M7: 722,259 km (0.098 R)
• M8: 889,210 km (0.091 R)
• M9: 1,242,560 km (0.028 R)
• M10: 1,388,119 km (0.116 R)
• M11: 1,539,512 km (0.106 R)
• M12: 1,879,248 km (0.052 R)
• M13: 2,133,116 km (0.11 R)
• M14: 2,743,924 km (0.076 R)
• M15: 3,204,835 km (0.059 R)
• M16: 3,431,626 km (0.07 R)
• M17: 3,559,831 km (0.101 R)
• M18: 3,637,472 km (0.097 R)
• M19: 3,742,041 km (0.036 R)
• M20: 4,088,659 km (0.118 R)
• M21: 4,224,793 km (0.083 R)
• M22: 4,585,773 km (0.077 R)
• M23: 5,219,021 km (0.095 R)
• M24: 6,095,365 km (0.088 R)
• M25: 6,157,448 km (0.111 R)
• M26: 6,251,097 km (0.117 R)
• M27: 6,758,233 km (0.101 R)
• M28: 6,951,813 km (0.115 R)
• M29: 7,311,446 km (0.104 R)
• M30: 8,323,027 km (0.087 R)
• M31: 8,391,992 km (0.062 R)
• M32: 8,704,801 km (0.089 R)
• M33: 9,021,500 km (0.109 R)
• M34: 9,092,409 km (0.117 R)
• M35: 9,557,808 km (0.083 R)
• M36: 10,030,836 km (0.033 R)
• M37: 10,104,289 km (0.055 R)
• M38: 10,251,792 km (0.109 R)
• M39: 10,437,144 km (0.092 R)
• M40: 10,924,235 km (0.055 R)
• M41: 11,113,626 km (0.119 R)
• M42: 11,304,064 km (0.05 R)
• M43: 11,380,508 km (0.115 R)
• M44: 12,037,542 km (0.059 R)
• M45: 12,390,294 km (0.116 R)
• M46: 12,587,763 km (0.106 R)
• M47: 13,307,329 km (0.12 R)
• M48: 14,744,217 km (0.065 R)
• M49: 15,079,615 km (0.088 R)
• M50: 15,928,882 km (0.098 R)
• M51: 16,272,957 km (0.045 R)
• M52: 16,576,042 km (0.111 R)
• M53: 16,750,174 km (0.119 R)
• M54: 17,363,974 km (0.098 R)
• M55: 18,029,984 km (0.1 R)
• M56: 18,343,541 km (0.041 R)
• M57: 18,523,657 km (0.084 R)
• M58: 18,885,385 km (0.072 R)
• M59: 19,158,401 km (0.11 R)
• M60: 19,432,464 km (0.075 R)
• M61: 19,800,176 km (0.07 R)
• M62: 20,495,656 km (0.105 R)
• M63: 21,057,845 km (0.097 R)
• M64: 21,152,092 km (0.104 R)
• M65: 21,625,120 km (0.056 R)
• M66: 21,815,259 km (0.076 R)
• M67: 21,958,275 km (0.049 R)
• M68: 25,232,523 km (0.045 R)
• M69: 26,340,445 km (0.092 R)
• M70: 26,747,202 km (0.119 R)
• M71: 26,900,390 km (0.091 R)
• M72: 27,361,451 km (0.111 R)
• M73: 27,567,148 km (0.028 R)
• M74: 28,239,291 km (0.084 R)
• M75: 29,389,250 km (0.101 R)
• M76: 29,811,116 km (0.058 R)
• M77: 29,969,839 km (0.109 R)
• M78: 31,411,065 km (0.091 R)
• M79: 31,464,920 km (0.081 R)
• M80: 31,626,486 km (0.034 R)
• M81: 32,058,824 km (0.093 R)
• M82: 32,113,128 km (0.072 R)
• M83: 32,438,802 km (0.065 R)
• M84: 33,148,345 km (0.117 R)
• M85: 33,807,772 km (0.084 R)
• M86: 35,195,592 km (0.072 R)
• M87: 36,319,072 km (0.112 R)
• M88: 36,601,812 km (0.1 R)
• M89: 37,854,544 km (0.094 R)
• M90: 38,256,065 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.1

Radius: 11.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.13 AU - 8.75 AU

Year: 7645 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,642,607 km

• M1: 312,959 km (0.036 R)
• M2: 551,119 km (0.104 R)
• M3: 653,892 km (0.095 R)
• M4: 1,036,863 km (0.094 R)
• M5: 1,151,604 km (0.076 R)
• M6: 1,654,702 km (0.069 R)
• M7: 1,870,273 km (0.072 R)
• M8: 2,074,324 km (0.057 R)
• M9: 2,264,313 km (0.12 R)
• M10: 2,707,572 km (0.113 R)
• M11: 3,057,930 km (0.111 R)
• M12: 3,472,615 km (0.074 R)
• M13: 3,648,692 km (0.111 R)
• M14: 4,062,330 km (0.096 R)
• M15: 4,382,470 km (0.097 R)
• M16: 4,794,313 km (0.104 R)
• M17: 4,962,610 km (0.059 R)
• M18: 5,047,432 km (0.082 R)
• M19: 5,362,934 km (0.085 R)
• M20: 5,508,493 km (0.103 R)
• M21: 5,655,248 km (0.112 R)
• M22: 5,803,500 km (0.088 R)
• M23: 5,952,948 km (0.101 R)
• M24: 6,194,848 km (0.076 R)
• M25: 6,347,587 km (0.091 R)
• M26: 6,688,222 km (0.055 R)
• M27: 6,782,169 km (0.112 R)
• M28: 7,419,905 km (0.105 R)
• M29: 8,615,641 km (0.088 R)
• M30: 9,305,736 km (0.025 R)
• M31: 9,692,895 km (0.067 R)
• M32: 9,906,371 km (0.028 R)
• M33: 10,665,580 km (0.073 R)
• M34: 11,368,690 km (0.108 R)
• M35: 11,593,835 km (0.102 R)
• M36: 12,316,692 km (0.094 R)
• M37: 12,547,970 km (0.045 R)
• M38: 12,625,312 km (0.114 R)
• M39: 13,171,793 km (0.039 R)
• M40: 13,250,482 km (0.095 R)
• M41: 14,086,285 km (0.085 R)
• M42: 14,368,576 km (0.085 R)
• M43: 15,103,401 km (0.12 R)
• M44: 15,724,980 km (0.059 R)
• M45: 16,355,086 km (0.115 R)
• M46: 16,779,645 km (0.051 R)
• M47: 17,553,216 km (0.048 R)
• M48: 17,726,600 km (0.12 R)
• M49: 17,813,666 km (0.102 R)
• M50: 17,987,947 km (0.07 R)
• M51: 18,162,827 km (0.107 R)
• M52: 18,690,908 km (0.112 R)
• M53: 18,823,750 km (0.116 R)
• M54: 19,717,299 km (0.095 R)
• M55: 20,487,578 km (0.11 R)
• M56: 20,991,274 km (0.102 R)
• M57: 21,267,731 km (0.093 R)
• M58: 21,452,783 km (0.067 R)
• M59: 22,198,080 km (0.109 R)
• M60: 22,809,935 km (0.046 R)
• M61: 24,970,278 km (0.083 R)
• M62: 25,263,340 km (0.044 R)
• M63: 25,459,314 km (0.109 R)
• M64: 25,901,974 km (0.082 R)
• M65: 26,248,143 km (0.051 R)
• M66: 26,446,660 km (0.057 R)
• M67: 26,545,993 km (0.09 R)
• M68: 26,645,625 km (0.101 R)
• M69: 26,995,085 km (0.087 R)
• M70: 27,095,166 km (0.08 R)
• M71: 27,195,397 km (0.107 R)
• M72: 27,346,042 km (0.107 R)
• M73: 27,799,473 km (0.119 R)
• M74: 28,255,298 km (0.111 R)
• M75: 28,969,478 km (0.091 R)
• M76: 30,990,097 km (0.07 R)
• M77: 31,726,417 km (0.072 R)
• M78: 33,646,506 km (0.087 R)
• M79: 35,823,604 km (0.117 R)
• M80: 35,933,708 km (0.073 R)
• M81: 36,873,631 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.7

Radius: 9.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.07 AU - 12.69 AU

Year: 13520 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,642,607 km

• M1: 250,726 km (0.092 R)
• M2: 403,465 km (0.073 R)
• M3: 826,229 km (0.074 R)
• M4: 1,070,223 km (0.061 R)
• M5: 1,156,691 km (0.072 R)
• M6: 1,430,904 km (0.09 R)
• M7: 1,802,355 km (0.101 R)
• M8: 2,691,415 km (0.103 R)
• M9: 2,932,567 km (0.117 R)
• M10: 3,468,277 km (0.043 R)
• M11: 3,898,521 km (0.101 R)
• M12: 4,415,980 km (0.082 R)
• M13: 4,593,253 km (0.066 R)
• M14: 5,139,435 km (0.119 R)
• M15: 5,325,983 km (0.068 R)
• M16: 5,629,368 km (0.118 R)
• M17: 6,055,722 km (0.083 R)
• M18: 6,173,755 km (0.1 R)
• M19: 6,372,271 km (0.037 R)
• M20: 7,396,418 km (0.099 R)
• M21: 7,692,323 km (0.096 R)
• M22: 8,426,998 km (0.064 R)
• M23: 8,825,078 km (0.079 R)
• M24: 10,055,969 km (0.063 R)
• M25: 10,289,790 km (0.11 R)
• M26: 11,243,028 km (0.11 R)
• M27: 11,976,357 km (0.085 R)
• M28: 13,592,163 km (0.112 R)
• M29: 13,850,818 km (0.06 R)
• M30: 15,007,958 km (0.096 R)
• M31: 15,114,621 km (0.063 R)
• M32: 16,801,187 km (0.068 R)
• M33: 17,246,091 km (0.112 R)
• M34: 18,375,106 km (0.102 R)
• M35: 19,411,670 km (0.102 R)
• M36: 19,819,923 km (0.111 R)
• M37: 20,054,343 km (0.112 R)
• M38: 21,300,792 km (0.115 R)
• M39: 22,389,117 km (0.092 R)
• M40: 22,511,039 km (0.095 R)
• M41: 23,001,421 km (0.113 R)
• M42: 23,124,540 km (0.092 R)
• M43: 23,495,243 km (0.089 R)
• M44: 23,868,041 km (0.091 R)
• M45: 24,180,102 km (0.049 R)
• M46: 24,745,283 km (0.061 R)
• M47: 25,251,223 km (0.082 R)
• M48: 27,701,187 km (0.114 R)
• M49: 28,755,254 km (0.103 R)
• M50: 29,020,790 km (0.079 R)
• M51: 30,023,993 km (0.115 R)
• M52: 30,091,312 km (0.068 R)
• M53: 30,495,975 km (0.051 R)
• M54: 30,834,664 km (0.101 R)
• M55: 31,926,729 km (0.104 R)
• M56: 33,728,336 km (0.059 R)
• M57: 33,868,210 km (0.109 R)
• M58: 34,782,552 km (0.096 R)
• M59: 36,133,421 km (0.033 R)
• M60: 36,563,664 km (0.038 R)
• M61: 38,228,389 km (0.096 R)
• M62: 38,593,558 km (0.069 R)
• M63: 39,033,226 km (0.108 R)
• M64: 39,769,696 km (0.104 R)
• M65: 40,213,852 km (0.055 R)
• M66: 40,957,803 km (0.048 R)
• M67: 41,856,437 km (0.1 R)
• M68: 44,207,966 km (0.058 R)
• M69: 44,437,748 km (0.085 R)
• M70: 44,744,873 km (0.079 R)
• M71: 44,898,659 km (0.106 R)
• M72: 45,283,874 km (0.102 R)
• M73: 45,980,102 km (0.06 R)
• M74: 46,524,040 km (0.048 R)
• M75: 47,853,965 km (0.09 R)
• M76: 49,514,053 km (0.101 R)
• M77: 49,673,075 km (0.101 R)
• M78: 50,231,225 km (0.116 R)
• M79: 50,791,469 km (0.08 R)
• M80: 50,871,654 km (0.099 R)
• M81: 51,676,041 km (0.065 R)
• M82: 52,079,806 km (0.109 R)
• M83: 52,890,327 km (0.067 R)
• M84: 54,442,106 km (0.117 R)
• M85: 54,688,494 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.7

Radius: 7.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.78 AU - 16.92 AU

Year: 22656 Days

Day: 15.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,642,607 km

• M1: 132,245 km (0.116 R)
• M2: 224,995 km (0.113 R)
• M3: 283,488 km (0.11 R)
• M4: 420,220 km (0.119 R)
• M5: 613,950 km (0.083 R)
• M6: 835,654 km (0.113 R)
• M7: 1,374,206 km (0.083 R)
• M8: 1,493,136 km (0.116 R)
• M9: 1,590,674 km (0.114 R)
• M10: 1,741,170 km (0.032 R)
• M11: 1,896,452 km (0.106 R)
• M12: 2,920,150 km (0.045 R)
• M13: 3,782,582 km (0.058 R)
• M14: 4,189,788 km (0.115 R)
• M15: 4,539,847 km (0.078 R)
• M16: 5,569,379 km (0.087 R)
• M17: 5,915,100 km (0.085 R)
• M18: 6,110,325 km (0.113 R)
• M19: 7,408,685 km (0.089 R)
• M20: 8,175,374 km (0.074 R)
• M21: 8,612,200 km (0.077 R)
• M22: 8,789,025 km (0.065 R)
• M23: 8,967,196 km (0.065 R)
• M24: 9,508,590 km (0.028 R)
• M25: 10,246,706 km (0.038 R)
• M26: 11,728,922 km (0.063 R)
• M27: 11,826,908 km (0.107 R)
• M28: 12,320,581 km (0.092 R)
• M29: 14,152,856 km (0.079 R)
• M30: 14,466,413 km (0.085 R)
• M31: 14,941,087 km (0.078 R)
• M32: 15,367,292 km (0.055 R)
• M33: 15,420,848 km (0.071 R)
• M34: 15,581,965 km (0.097 R)
• M35: 16,068,457 km (0.041 R)
• M36: 16,177,364 km (0.084 R)
• M37: 17,838,499 km (0.111 R)
• M38: 18,233,886 km (0.096 R)
• M39: 21,379,630 km (0.107 R)
• M40: 21,439,469 km (0.047 R)
• M41: 21,619,286 km (0.06 R)
• M42: 22,891,765 km (0.074 R)
• M43: 23,136,956 km (0.062 R)
• M44: 23,321,410 km (0.098 R)
• M45: 23,815,532 km (0.095 R)
• M46: 24,313,244 km (0.116 R)
• M47: 24,688,735 km (0.105 R)
• M48: 24,751,566 km (0.1 R)
• M49: 27,305,651 km (0.107 R)
• M50: 27,695,802 km (0.091 R)
• M51: 27,826,401 km (0.047 R)
• M52: 28,679,707 km (0.077 R)
• M53: 29,541,540 km (0.077 R)
• M54: 29,674,832 km (0.098 R)
• M55: 30,009,183 km (0.119 R)
• M56: 30,143,223 km (0.051 R)
• M57: 30,411,901 km (0.111 R)
• M58: 30,681,326 km (0.093 R)
• M59: 31,562,757 km (0.08 R)
• M60: 32,177,754 km (0.097 R)
• M61: 34,116,393 km (0.097 R)
• M62: 35,170,459 km (0.109 R)
• M63: 36,449,222 km (0.077 R)
• M64: 37,310,307 km (0.082 R)
• M65: 37,743,393 km (0.043 R)
• M66: 38,033,015 km (0.112 R)
• M67: 39,859,754 km (0.082 R)
• M68: 40,007,108 km (0.086 R)
• M69: 41,267,171 km (0.094 R)
• M70: 41,490,820 km (0.108 R)
• M71: 41,864,515 km (0.079 R)
• M72: 42,239,408 km (0.116 R)
• M73: 42,690,744 km (0.096 R)
• M74: 42,992,483 km (0.101 R)
• M75: 43,598,055 km (0.087 R)
• M76: 44,435,355 km (0.051 R)
• M77: 45,431,826 km (0.099 R)
• M78: 46,125,960 km (0.088 R)
• M79: 46,668,253 km (0.09 R)
• M80: 47,212,789 km (0.116 R)
• M81: 47,446,760 km (0.108 R)
• M82: 47,759,270 km (0.116 R)
• M83: 49,332,291 km (0.036 R)
• M84: 50,922,367 km (0.07 R)
• M85: 51,162,322 km (0.111 R)
• M86: 51,402,576 km (0.116 R)
• M87: 51,884,431 km (0.094 R)
• M88: 52,852,479 km (0.037 R)
• M89: 53,095,426 km (0.103 R)
• M90: 53,176,358 km (0.065 R)
• M91: 54,397,376 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 14,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit