🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.02 AU - 1.26 AU

Year: 440 Days

Day: 18.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.03 AU - 3.09 AU

Year: 1936 Days

Day: 37.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.02 AU - 3.7 AU

Year: 2227 Days

Day: 32.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 10

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.82 AU - 6.14 AU

Year: 5289 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,387,230 km

• M1: 132,394 km (0.103 R)
• M2: 266,284 km (0.057 R)
• M3: 370,704 km (0.119 R)
• M4: 482,004 km (0.108 R)
• M5: 1,166,265 km (0.076 R)
• M6: 1,307,186 km (0.066 R)
• M7: 1,623,586 km (0.111 R)
• M8: 1,746,256 km (0.036 R)
• M9: 2,190,562 km (0.115 R)
• M10: 2,326,845 km (0.103 R)
• M11: 2,526,409 km (0.034 R)
• M12: 2,648,780 km (0.089 R)
• M13: 3,071,394 km (0.116 R)
• M14: 3,180,451 km (0.108 R)
• M15: 3,312,994 km (0.102 R)
• M16: 3,402,304 km (0.119 R)
• M17: 3,979,453 km (0.071 R)
• M18: 4,050,662 km (0.042 R)
• M19: 4,170,489 km (0.077 R)
• M20: 4,267,279 km (0.1 R)
• M21: 4,364,667 km (0.064 R)
• M22: 4,787,281 km (0.115 R)
• M23: 5,042,196 km (0.034 R)
• M24: 5,565,041 km (0.108 R)
• M25: 5,887,125 km (0.108 R)
• M26: 6,132,765 km (0.116 R)
• M27: 6,243,018 km (0.056 R)
• M28: 6,465,470 km (0.097 R)
• M29: 7,439,951 km (0.101 R)
• M30: 7,646,396 km (0.101 R)
• M31: 7,884,556 km (0.111 R)
• M32: 8,034,602 km (0.096 R)
• M33: 8,246,283 km (0.095 R)
• M34: 8,429,242 km (0.096 R)
• M35: 8,582,729 km (0.116 R)
• M36: 9,587,129 km (0.116 R)
• M37: 9,651,157 km (0.068 R)
• M38: 9,779,662 km (0.102 R)
• M39: 10,070,779 km (0.097 R)
• M40: 10,266,303 km (0.106 R)
• M41: 10,727,813 km (0.093 R)
• M42: 11,128,735 km (0.107 R)
• M43: 11,432,718 km (0.113 R)
• M44: 12,326,117 km (0.107 R)
• M45: 12,605,565 km (0.053 R)
• M46: 12,851,803 km (0.117 R)
• M47: 13,564,039 km (0.109 R)
• M48: 13,635,996 km (0.11 R)
• M49: 13,780,208 km (0.04 R)
• M50: 14,989,557 km (0.082 R)
• M51: 15,138,557 km (0.038 R)
• M52: 15,512,850 km (0.078 R)
• M53: 15,966,282 km (0.061 R)
• M54: 16,080,275 km (0.088 R)
• M55: 16,385,604 km (0.085 R)
• M56: 16,500,645 km (0.102 R)
• M57: 16,577,389 km (0.082 R)
• M58: 16,731,475 km (0.067 R)
• M59: 17,587,025 km (0.095 R)
• M60: 17,862,135 km (0.098 R)
• M61: 17,980,617 km (0.076 R)
• M62: 18,736,385 km (0.111 R)
• M63: 18,816,570 km (0.071 R)
• M64: 19,138,355 km (0.091 R)
• M65: 19,299,920 km (0.1 R)
• M66: 19,421,394 km (0.116 R)
• M67: 19,543,167 km (0.112 R)
• M68: 20,361,317 km (0.106 R)
• M69: 20,443,746 km (0.054 R)
• M70: 20,608,902 km (0.082 R)
• M71: 20,816,095 km (0.097 R)
• M72: 20,940,710 km (0.076 R)
• M73: 21,651,449 km (0.119 R)
• M74: 21,946,456 km (0.059 R)
• M75: 22,115,652 km (0.025 R)
• M76: 23,787,557 km (0.092 R)
• M77: 25,101,176 km (0.107 R)
• M78: 26,258,765 km (0.089 R)
• M79: 26,483,311 km (0.095 R)
• M80: 26,979,677 km (0.096 R)
• M81: 28,210,867 km (0.116 R)
• M82: 29,740,655 km (0.073 R)
• M83: 30,115,547 km (0.081 R)
• M84: 31,439,937 km (0.108 R)
• M85: 31,917,454 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.1

Radius: 11.9

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.74 AU - 6.54 AU

Year: 5502 Days

Day: 14.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,387,230 km

• M1: 204,351 km (0.117 R)
• M2: 278,551 km (0.106 R)
• M3: 371,003 km (0.038 R)
• M4: 537,356 km (0.073 R)
• M5: 743,651 km (0.116 R)
• M6: 977,173 km (0.071 R)
• M7: 1,056,011 km (0.109 R)
• M8: 1,292,226 km (0.103 R)
• M9: 1,484,759 km (0.108 R)
• M10: 1,576,911 km (0.105 R)
• M11: 2,101,850 km (0.075 R)
• M12: 2,294,532 km (0.06 R)
• M13: 2,735,247 km (0.074 R)
• M14: 2,868,838 km (0.118 R)
• M15: 3,004,823 km (0.091 R)
• M16: 3,142,752 km (0.103 R)
• M17: 3,632,386 km (0.087 R)
• M18: 4,058,740 km (0.08 R)
• M19: 4,591,607 km (0.118 R)
• M20: 4,774,117 km (0.108 R)
• M21: 5,264,947 km (0.1 R)
• M22: 5,360,391 km (0.09 R)
• M23: 5,552,774 km (0.065 R)
• M24: 5,870,370 km (0.037 R)
• M25: 6,068,886 km (0.117 R)
• M26: 6,396,057 km (0.03 R)
• M27: 6,497,933 km (0.09 R)
• M28: 6,600,408 km (0.062 R)
• M29: 6,832,883 km (0.083 R)
• M30: 7,226,325 km (0.082 R)
• M31: 7,519,537 km (0.066 R)
• M32: 7,735,257 km (0.094 R)
• M33: 8,200,506 km (0.112 R)
• M34: 8,422,659 km (0.038 R)
• M35: 8,590,508 km (0.1 R)
• M36: 8,844,525 km (0.071 R)
• M37: 9,043,790 km (0.07 R)
• M38: 9,302,145 km (0.097 R)
• M39: 9,504,850 km (0.104 R)
• M40: 9,767,544 km (0.102 R)
• M41: 10,691,012 km (0.039 R)
• M42: 10,781,818 km (0.113 R)
• M43: 11,239,886 km (0.119 R)
• M44: 13,265,292 km (0.106 R)
• M45: 13,888,068 km (0.026 R)
• M46: 14,020,312 km (0.04 R)
• M47: 14,823,055 km (0.075 R)
• M48: 15,572,091 km (0.117 R)
• M49: 15,709,572 km (0.12 R)
• M50: 16,298,538 km (0.025 R)
• M51: 17,712,687 km (0.064 R)
• M52: 20,506,278 km (0.093 R)
• M53: 20,694,921 km (0.082 R)
• M54: 21,225,843 km (0.099 R)
• M55: 21,493,175 km (0.047 R)
• M56: 21,684,660 km (0.115 R)
• M57: 21,992,383 km (0.085 R)
• M58: 22,612,017 km (0.068 R)
• M59: 23,828,996 km (0.106 R)
• M60: 24,066,857 km (0.112 R)
• M61: 24,825,767 km (0.054 R)
• M62: 24,986,584 km (0.087 R)
• M63: 25,958,522 km (0.042 R)
• M64: 26,244,254 km (0.11 R)
• M65: 26,736,580 km (0.097 R)
• M66: 26,819,009 km (0.069 R)
• M67: 27,232,048 km (0.1 R)
• M68: 28,022,673 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 12.1

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.12 AU - 7.6 AU

Year: 7221 Days

Day: 9.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,387,230 km

• M1: 151,543 km (0.105 R)
• M2: 452,384 km (0.116 R)
• M3: 849,417 km (0.086 R)
• M4: 961,166 km (0.109 R)
• M5: 1,063,342 km (0.103 R)
• M6: 1,279,361 km (0.105 R)
• M7: 1,459,626 km (0.038 R)
• M8: 1,755,082 km (0.105 R)
• M9: 1,900,791 km (0.1 R)
• M10: 2,283,312 km (0.118 R)
• M11: 2,382,944 km (0.109 R)
• M12: 2,483,923 km (0.108 R)
• M13: 2,669,424 km (0.082 R)
• M14: 2,902,498 km (0.11 R)
• M15: 4,362,723 km (0.08 R)
• M16: 4,765,291 km (0.084 R)
• M17: 4,945,257 km (0.108 R)
• M18: 5,049,078 km (0.1 R)
• M19: 5,127,467 km (0.104 R)
• M20: 5,258,964 km (0.034 R)
• M21: 5,741,865 km (0.098 R)
• M22: 5,851,222 km (0.105 R)
• M23: 6,267,253 km (0.064 R)
• M24: 6,664,136 km (0.082 R)
• M25: 7,128,039 km (0.093 R)
• M26: 7,904,003 km (0.078 R)
• M27: 8,302,083 km (0.116 R)
• M28: 8,488,034 km (0.03 R)
• M29: 8,738,161 km (0.088 R)
• M30: 8,958,968 km (0.068 R)
• M31: 9,438,429 km (0.059 R)
• M32: 9,730,294 km (0.039 R)
• M33: 9,926,417 km (0.04 R)
• M34: 10,589,884 km (0.076 R)
• M35: 10,757,882 km (0.099 R)
• M36: 11,164,938 km (0.053 R)
• M37: 11,267,562 km (0.046 R)
• M38: 11,750,314 km (0.104 R)
• M39: 12,416,474 km (0.097 R)
• M40: 12,915,083 km (0.044 R)
• M41: 13,456,777 km (0.094 R)
• M42: 13,895,398 km (0.073 R)
• M43: 14,264,456 km (0.04 R)
• M44: 14,562,156 km (0.065 R)
• M45: 14,899,499 km (0.059 R)
• M46: 15,050,294 km (0.115 R)
• M47: 15,391,377 km (0.05 R)
• M48: 15,467,522 km (0.106 R)
• M49: 16,468,781 km (0.085 R)
• M50: 16,663,707 km (0.094 R)
• M51: 17,055,952 km (0.055 R)
• M52: 17,253,122 km (0.101 R)
• M53: 17,411,547 km (0.095 R)
• M54: 17,729,741 km (0.11 R)
• M55: 18,371,815 km (0.033 R)
• M56: 18,533,531 km (0.045 R)
• M57: 19,308,298 km (0.076 R)
• M58: 19,472,706 km (0.096 R)
• M59: 19,720,141 km (0.059 R)
• M60: 19,803,018 km (0.07 R)
• M61: 19,968,773 km (0.076 R)
• M62: 20,051,949 km (0.11 R)
• M63: 20,469,177 km (0.119 R)
• M64: 20,762,838 km (0.098 R)
• M65: 21,057,995 km (0.098 R)
• M66: 21,609,861 km (0.075 R)
• M67: 21,823,487 km (0.059 R)
• M68: 22,511,338 km (0.095 R)
• M69: 22,814,722 km (0.097 R)
• M70: 23,075,621 km (0.081 R)
• M71: 23,293,884 km (0.117 R)
• M72: 23,512,896 km (0.112 R)
• M73: 23,600,710 km (0.064 R)
• M74: 26,649,365 km (0.074 R)
• M75: 27,986,770 km (0.087 R)
• M76: 28,079,820 km (0.042 R)
• M77: 28,827,958 km (0.104 R)
• M78: 29,819,792 km (0.047 R)
• M79: 30,439,277 km (0.11 R)
• M80: 30,774,676 km (0.117 R)
• M81: 31,159,591 km (0.04 R)
• M82: 32,323,462 km (0.079 R)
• M83: 32,421,150 km (0.08 R)
• M84: 32,567,756 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.3

Radius: 4.5

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.51 AU - 18.55 AU

Year: 21073 Days

Day: 18.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,387,230 km

• M1: 57,446 km (0.066 R)
• M2: 154,086 km (0.089 R)
• M3: 236,215 km (0.094 R)
• M4: 387,159 km (0.115 R)
• M5: 1,520,962 km (0.063 R)
• M6: 1,849,329 km (0.057 R)
• M7: 2,873,326 km (0.036 R)
• M8: 3,072,740 km (0.109 R)
• M9: 3,728,577 km (0.099 R)
• M10: 3,883,561 km (0.088 R)
• M11: 4,590,111 km (0.082 R)
• M12: 5,128,514 km (0.079 R)
• M13: 5,335,558 km (0.119 R)
• M14: 5,545,294 km (0.114 R)
• M15: 6,337,415 km (0.112 R)
• M16: 7,826,213 km (0.099 R)
• M17: 7,865,706 km (0.066 R)
• M18: 7,905,350 km (0.1 R)
• M19: 7,984,786 km (0.085 R)
• M20: 8,711,383 km (0.115 R)
• M21: 9,041,097 km (0.078 R)
• M22: 9,291,075 km (0.103 R)
• M23: 10,400,343 km (0.043 R)
• M24: 10,662,139 km (0.106 R)
• M25: 11,595,780 km (0.115 R)
• M26: 12,095,137 km (0.114 R)
• M27: 12,324,471 km (0.082 R)
• M28: 13,067,823 km (0.114 R)
• M29: 13,492,382 km (0.079 R)
• M30: 13,682,520 km (0.091 R)
• M31: 13,825,686 km (0.113 R)
• M32: 16,183,198 km (0.104 R)
• M33: 16,945,100 km (0.025 R)
• M34: 17,253,122 km (0.108 R)
• M35: 17,562,940 km (0.116 R)
• M36: 19,675,112 km (0.105 R)
• M37: 20,161,305 km (0.049 R)
• M38: 20,215,609 km (0.111 R)
• M39: 20,596,784 km (0.058 R)
• M40: 20,651,388 km (0.106 R)
• M41: 20,706,140 km (0.085 R)
• M42: 21,477,018 km (0.073 R)
• M43: 22,538,266 km (0.057 R)
• M44: 23,103,596 km (0.109 R)
• M45: 23,387,982 km (0.105 R)
• M46: 23,616,268 km (0.097 R)
• M47: 25,177,022 km (0.104 R)
• M48: 27,972,259 km (0.034 R)
• M49: 28,032,846 km (0.079 R)
• M50: 29,068,512 km (0.106 R)
• M51: 30,116,744 km (0.086 R)
• M52: 30,240,910 km (0.107 R)
• M53: 31,554,529 km (0.109 R)
• M54: 31,617,510 km (0.096 R)
• M55: 34,237,118 km (0.104 R)
• M56: 35,802,510 km (0.116 R)
• M57: 37,058,235 km (0.085 R)
• M58: 37,324,519 km (0.083 R)
• M59: 38,059,793 km (0.101 R)
• M60: 38,799,853 km (0.101 R)
• M61: 39,884,887 km (0.084 R)
• M62: 41,600,026 km (0.115 R)
• M63: 42,153,987 km (0.069 R)
• M64: 42,223,401 km (0.106 R)
• M65: 42,292,814 km (0.117 R)
• M66: 43,619,598 km (0.046 R)
• M67: 45,172,872 km (0.107 R)
• M68: 45,386,049 km (0.095 R)
• M69: 46,027,674 km (0.109 R)
• M70: 47,031,626 km (0.09 R)
• M71: 47,175,689 km (0.062 R)
• M72: 47,247,795 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.4

Radius: 6.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.4 AU - 22.44 AU

Year: 28591 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,387,230 km

• M1: 1,047,185 km (0.119 R)
• M2: 1,262,008 km (0.102 R)
• M3: 1,832,724 km (0.093 R)
• M4: 1,883,587 km (0.081 R)
• M5: 2,198,640 km (0.05 R)
• M6: 3,426,090 km (0.102 R)
• M7: 3,712,570 km (0.077 R)
• M8: 4,376,336 km (0.049 R)
• M9: 5,512,831 km (0.111 R)
• M10: 5,885,928 km (0.093 R)
• M11: 6,538,624 km (0.048 R)
• M12: 6,735,046 km (0.094 R)
• M13: 7,995,258 km (0.104 R)
• M14: 8,332,003 km (0.049 R)
• M15: 8,716,619 km (0.097 R)
• M16: 9,150,603 km (0.091 R)
• M17: 9,680,777 km (0.094 R)
• M18: 9,859,696 km (0.071 R)
• M19: 11,377,068 km (0.042 R)
• M20: 11,660,705 km (0.114 R)
• M21: 11,946,736 km (0.058 R)
• M22: 12,331,652 km (0.119 R)
• M23: 12,769,525 km (0.108 R)
• M24: 14,113,512 km (0.085 R)
• M25: 14,879,303 km (0.092 R)
• M26: 15,189,569 km (0.04 R)
• M27: 15,241,330 km (0.117 R)
• M28: 16,557,941 km (0.104 R)
• M29: 17,311,017 km (0.098 R)
• M30: 17,637,140 km (0.047 R)
• M31: 17,691,743 km (0.091 R)
• M32: 18,739,078 km (0.03 R)
• M33: 18,906,179 km (0.084 R)
• M34: 19,523,569 km (0.091 R)
• M35: 20,318,682 km (0.107 R)
• M36: 22,411,556 km (0.105 R)
• M37: 23,723,829 km (0.08 R)
• M38: 23,844,405 km (0.119 R)
• M39: 24,207,179 km (0.076 R)
• M40: 27,049,090 km (0.111 R)
• M41: 27,680,692 km (0.1 R)
• M42: 28,829,754 km (0.093 R)
• M43: 29,151,688 km (0.096 R)
• M44: 32,436,259 km (0.026 R)
• M45: 32,704,039 km (0.1 R)
• M46: 35,215,638 km (0.119 R)
• M47: 37,087,257 km (0.117 R)
• M48: 37,157,119 km (0.117 R)
• M49: 41,215,560 km (0.045 R)
• M50: 41,433,075 km (0.099 R)
• M51: 41,723,594 km (0.116 R)
• M52: 47,446,760 km (0.096 R)
• M53: 47,674,747 km (0.115 R)
• M54: 47,826,888 km (0.117 R)
• M55: 48,589,987 km (0.109 R)
• M56: 48,819,769 km (0.102 R)
• M57: 50,515,461 km (0.1 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit