🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 193 Days

Day: 44.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.19 AU - 1.49 AU

Year: 584 Days

Day: 41.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.53 AU - 3.23 AU

Year: 1841 Days

Day: 28.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 12.2

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.71 AU - 7.07 AU

Year: 5385 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,822,397 km

• M1: 164,408 km (0.093 R)
• M2: 268,229 km (0.041 R)
• M3: 650,601 km (0.088 R)
• M4: 771,027 km (0.105 R)
• M5: 914,791 km (0.08 R)
• M6: 1,281,007 km (0.111 R)
• M7: 1,436,888 km (0.099 R)
• M8: 1,580,950 km (0.097 R)
• M9: 1,806,245 km (0.117 R)
• M10: 1,942,828 km (0.095 R)
• M11: 2,810,944 km (0.12 R)
• M12: 2,947,377 km (0.112 R)
• M13: 3,039,530 km (0.06 R)
• M14: 3,345,756 km (0.048 R)
• M15: 3,466,332 km (0.09 R)
• M16: 3,612,938 km (0.104 R)
• M17: 4,429,443 km (0.11 R)
• M18: 4,508,880 km (0.083 R)
• M19: 5,161,875 km (0.096 R)
• M20: 5,961,026 km (0.09 R)
• M21: 6,196,643 km (0.071 R)
• M22: 6,315,424 km (0.033 R)
• M23: 6,405,182 km (0.097 R)
• M24: 6,707,221 km (0.055 R)
• M25: 6,829,442 km (0.052 R)
• M26: 7,865,407 km (0.088 R)
• M27: 8,849,312 km (0.077 R)
• M28: 9,017,161 km (0.066 R)
• M29: 9,767,993 km (0.097 R)
• M30: 9,941,526 km (0.119 R)
• M31: 10,186,119 km (0.046 R)
• M32: 10,645,684 km (0.09 R)
• M33: 11,329,496 km (0.034 R)
• M34: 11,548,507 km (0.113 R)
• M35: 11,731,914 km (0.095 R)
• M36: 11,990,569 km (0.101 R)
• M37: 12,664,058 km (0.088 R)
• M38: 12,891,297 km (0.094 R)
• M39: 13,158,180 km (0.111 R)
• M40: 13,465,454 km (0.042 R)
• M41: 13,542,646 km (0.101 R)
• M42: 14,283,156 km (0.037 R)
• M43: 14,917,002 km (0.092 R)
• M44: 15,438,949 km (0.118 R)
• M45: 16,007,571 km (0.087 R)
• M46: 16,171,231 km (0.045 R)
• M47: 16,253,360 km (0.106 R)
• M48: 16,665,801 km (0.079 R)
• M49: 17,375,045 km (0.065 R)
• M50: 17,669,902 km (0.086 R)
• M51: 17,796,761 km (0.111 R)
• M52: 17,966,555 km (0.103 R)
• M53: 18,222,068 km (0.101 R)
• M54: 18,952,554 km (0.095 R)
• M55: 19,912,075 km (0.116 R)
• M56: 20,044,170 km (0.113 R)
• M57: 20,976,763 km (0.113 R)
• M58: 21,426,005 km (0.062 R)
• M59: 22,196,734 km (0.114 R)
• M60: 22,470,947 km (0.087 R)
• M61: 22,976,737 km (0.092 R)
• M62: 23,579,168 km (0.118 R)
• M63: 23,812,241 km (0.045 R)
• M64: 24,233,808 km (0.082 R)
• M65: 25,036,700 km (0.068 R)
• M66: 25,274,560 km (0.088 R)
• M67: 25,656,633 km (0.107 R)
• M68: 25,944,460 km (0.094 R)
• M69: 26,378,293 km (0.115 R)
• M70: 28,186,632 km (0.112 R)
• M71: 28,335,033 km (0.075 R)
• M72: 29,430,987 km (0.102 R)
• M73: 29,531,368 km (0.045 R)
• M74: 29,832,957 km (0.067 R)
• M75: 30,186,307 km (0.107 R)
• M76: 30,947,910 km (0.06 R)
• M77: 32,076,327 km (0.086 R)
• M78: 34,162,619 km (0.116 R)
• M79: 35,009,342 km (0.029 R)
• M80: 35,541,911 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 12.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.18 AU - 8.02 AU

Year: 7893 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,822,397 km

• M1: 178,620 km (0.033 R)
• M2: 266,135 km (0.103 R)
• M3: 377,136 km (0.063 R)
• M4: 663,317 km (0.074 R)
• M5: 803,789 km (0.045 R)
• M6: 893,249 km (0.058 R)
• M7: 970,741 km (0.093 R)
• M8: 1,200,822 km (0.101 R)
• M9: 1,376,450 km (0.05 R)
• M10: 1,853,218 km (0.094 R)
• M11: 2,227,512 km (0.118 R)
• M12: 2,379,653 km (0.06 R)
• M13: 2,671,519 km (0.115 R)
• M14: 2,833,533 km (0.086 R)
• M15: 3,119,116 km (0.047 R)
• M16: 3,514,353 km (0.098 R)
• M17: 3,978,406 km (0.097 R)
• M18: 4,137,578 km (0.056 R)
• M19: 4,572,160 km (0.099 R)
• M20: 4,823,035 km (0.063 R)
• M21: 5,135,994 km (0.116 R)
• M22: 5,309,528 km (0.099 R)
• M23: 5,514,477 km (0.052 R)
• M24: 5,811,877 km (0.098 R)
• M25: 6,453,353 km (0.096 R)
• M26: 6,861,905 km (0.104 R)
• M27: 6,989,213 km (0.109 R)
• M28: 8,171,185 km (0.12 R)
• M29: 8,476,365 km (0.074 R)
• M30: 8,681,912 km (0.079 R)
• M31: 8,854,399 km (0.097 R)
• M32: 9,097,944 km (0.101 R)
• M33: 9,343,733 km (0.11 R)
• M34: 10,094,116 km (0.047 R)
• M35: 10,275,579 km (0.105 R)
• M36: 10,494,889 km (0.067 R)
• M37: 10,641,944 km (0.097 R)
• M38: 11,124,696 km (0.101 R)
• M39: 11,652,477 km (0.078 R)
• M40: 11,881,212 km (0.078 R)
• M41: 11,957,807 km (0.049 R)
• M42: 12,150,040 km (0.082 R)
• M43: 12,850,307 km (0.043 R)
• M44: 13,684,016 km (0.078 R)
• M45: 14,087,033 km (0.103 R)
• M46: 14,576,069 km (0.092 R)
• M47: 14,699,188 km (0.037 R)
• M48: 15,403,345 km (0.071 R)
• M49: 15,486,820 km (0.112 R)
• M50: 17,843,735 km (0.081 R)
• M51: 18,951,507 km (0.101 R)
• M52: 20,081,569 km (0.116 R)
• M53: 20,862,470 km (0.096 R)
• M54: 21,559,896 km (0.101 R)
• M55: 21,981,911 km (0.114 R)
• M56: 22,170,404 km (0.071 R)
• M57: 22,454,042 km (0.101 R)
• M58: 22,691,454 km (0.112 R)
• M59: 22,881,892 km (0.075 R)
• M60: 23,793,841 km (0.114 R)
• M61: 24,864,812 km (0.079 R)
• M62: 25,504,941 km (0.111 R)
• M63: 27,457,941 km (0.068 R)
• M64: 27,762,522 km (0.1 R)
• M65: 28,683,447 km (0.098 R)
• M66: 29,510,424 km (0.113 R)
• M67: 30,660,383 km (0.094 R)
• M68: 31,452,803 km (0.054 R)
• M69: 31,558,868 km (0.075 R)
• M70: 31,718,339 km (0.113 R)
• M71: 31,824,853 km (0.089 R)
• M72: 32,680,852 km (0.091 R)
• M73: 32,842,118 km (0.104 R)
• M74: 32,949,829 km (0.107 R)
• M75: 33,165,698 km (0.072 R)
• M76: 34,579,697 km (0.086 R)
• M77: 35,183,774 km (0.103 R)
• M78: 35,570,035 km (0.091 R)
• M79: 35,680,738 km (0.101 R)
• M80: 36,849,247 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 9.3

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.25 AU - 8.35 AU

Year: 8207 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,822,397 km

• M1: 358,287 km (0.068 R)
• M2: 606,619 km (0.093 R)
• M3: 1,152,352 km (0.073 R)
• M4: 1,232,088 km (0.109 R)
• M5: 1,293,124 km (0.071 R)
• M6: 1,547,889 km (0.07 R)
• M7: 1,936,395 km (0.112 R)
• M8: 2,666,881 km (0.078 R)
• M9: 3,047,757 km (0.075 R)
• M10: 3,475,009 km (0.103 R)
• M11: 3,860,822 km (0.044 R)
• M12: 4,197,866 km (0.1 R)
• M13: 4,640,676 km (0.111 R)
• M14: 4,933,289 km (0.117 R)
• M15: 5,165,016 km (0.117 R)
• M16: 5,846,734 km (0.104 R)
• M17: 5,951,452 km (0.069 R)
• M18: 6,995,795 km (0.106 R)
• M19: 7,331,492 km (0.06 R)
• M20: 7,902,358 km (0.107 R)
• M21: 9,167,956 km (0.118 R)
• M22: 9,741,365 km (0.118 R)
• M23: 10,623,094 km (0.107 R)
• M24: 11,311,993 km (0.086 R)
• M25: 11,661,752 km (0.094 R)
• M26: 11,882,260 km (0.072 R)
• M27: 12,687,395 km (0.119 R)
• M28: 13,096,695 km (0.116 R)
• M29: 13,279,953 km (0.107 R)
• M30: 13,741,761 km (0.116 R)
• M31: 15,014,989 km (0.064 R)
• M32: 15,254,944 km (0.108 R)
• M33: 15,787,362 km (0.099 R)
• M34: 16,129,194 km (0.116 R)
• M35: 17,319,993 km (0.107 R)
• M36: 17,420,522 km (0.086 R)
• M37: 19,943,042 km (0.058 R)
• M38: 20,206,932 km (0.056 R)
• M39: 20,631,342 km (0.103 R)
• M40: 21,058,743 km (0.073 R)
• M41: 21,597,145 km (0.077 R)
• M42: 22,249,093 km (0.058 R)
• M43: 23,739,686 km (0.082 R)
• M44: 24,356,179 km (0.095 R)
• M45: 26,352,712 km (0.044 R)
• M46: 26,816,316 km (0.109 R)
• M47: 27,049,240 km (0.066 R)
• M48: 27,107,583 km (0.118 R)
• M49: 27,224,269 km (0.113 R)
• M50: 27,282,762 km (0.032 R)
• M51: 27,634,317 km (0.106 R)
• M52: 28,223,583 km (0.119 R)
• M53: 28,519,637 km (0.059 R)
• M54: 28,579,028 km (0.106 R)
• M55: 29,895,339 km (0.053 R)
• M56: 31,048,140 km (0.057 R)
• M57: 31,231,398 km (0.114 R)
• M58: 31,537,774 km (0.095 R)
• M59: 31,968,317 km (0.099 R)
• M60: 32,648,838 km (0.045 R)
• M61: 32,835,386 km (0.05 R)
• M62: 33,209,231 km (0.116 R)
• M63: 33,459,359 km (0.087 R)
• M64: 33,647,254 km (0.097 R)
• M65: 34,529,133 km (0.092 R)
• M66: 34,719,123 km (0.111 R)
• M67: 35,227,307 km (0.094 R)
• M68: 35,354,764 km (0.096 R)
• M69: 36,702,192 km (0.113 R)
• M70: 37,284,876 km (0.119 R)
• M71: 37,805,327 km (0.038 R)
• M72: 38,001,150 km (0.037 R)
• M73: 38,066,375 km (0.09 R)
• M74: 39,182,973 km (0.095 R)
• M75: 39,778,373 km (0.086 R)
• M76: 39,844,645 km (0.08 R)
• M77: 40,376,764 km (0.083 R)
• M78: 41,515,204 km (0.107 R)
• M79: 42,596,348 km (0.06 R)
• M80: 43,004,152 km (0.116 R)
• M81: 43,072,369 km (0.113 R)
• M82: 43,208,652 km (0.111 R)
• M83: 44,441,787 km (0.088 R)
• M84: 44,993,504 km (0.059 R)
• M85: 45,478,201 km (0.109 R)
• M86: 46,452,682 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.3

Radius: 6.8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.29 AU - 21.09 AU

Year: 26850 Days

Day: 17.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,822,397 km

• M1: 130,150 km (0.05 R)
• M2: 238,459 km (0.031 R)
• M3: 306,825 km (0.058 R)
• M4: 613,650 km (0.048 R)
• M5: 1,526,796 km (0.089 R)
• M6: 1,636,302 km (0.099 R)
• M7: 2,039,917 km (0.081 R)
• M8: 2,191,459 km (0.07 R)
• M9: 2,284,210 km (0.106 R)
• M10: 2,409,872 km (0.094 R)
• M11: 3,072,142 km (0.1 R)
• M12: 3,246,124 km (0.052 R)
• M13: 3,352,039 km (0.082 R)
• M14: 3,495,205 km (0.104 R)
• M15: 4,317,694 km (0.104 R)
• M16: 4,911,597 km (0.071 R)
• M17: 6,350,280 km (0.047 R)
• M18: 6,616,863 km (0.119 R)
• M19: 7,578,628 km (0.088 R)
• M20: 7,719,549 km (0.094 R)
• M21: 8,195,570 km (0.098 R)
• M22: 8,292,060 km (0.071 R)
• M23: 8,927,552 km (0.07 R)
• M24: 9,026,736 km (0.092 R)
• M25: 9,376,795 km (0.111 R)
• M26: 9,935,692 km (0.116 R)
• M27: 11,032,544 km (0.111 R)
• M28: 11,568,254 km (0.109 R)
• M29: 11,730,717 km (0.062 R)
• M30: 12,498,453 km (0.037 R)
• M31: 13,000,504 km (0.062 R)
• M32: 13,566,133 km (0.07 R)
• M33: 13,623,130 km (0.061 R)
• M34: 13,737,423 km (0.086 R)
• M35: 14,487,806 km (0.111 R)
• M36: 14,545,999 km (0.114 R)
• M37: 15,014,989 km (0.084 R)
• M38: 16,209,079 km (0.095 R)
• M39: 16,451,577 km (0.057 R)
• M40: 17,124,618 km (0.079 R)
• M41: 17,681,870 km (0.09 R)
• M42: 17,806,485 km (0.027 R)
• M43: 18,687,317 km (0.109 R)
• M44: 19,775,791 km (0.085 R)
• M45: 20,295,046 km (0.112 R)
• M46: 21,016,406 km (0.043 R)
• M47: 22,416,792 km (0.116 R)
• M48: 23,435,404 km (0.102 R)
• M49: 23,778,282 km (0.037 R)
• M50: 24,053,842 km (0.108 R)
• M51: 24,468,976 km (0.091 R)
• M52: 25,870,259 km (0.094 R)
• M53: 26,295,715 km (0.091 R)
• M54: 26,509,191 km (0.059 R)
• M55: 26,651,908 km (0.109 R)
• M56: 27,081,553 km (0.1 R)
• M57: 28,092,984 km (0.063 R)
• M58: 31,050,235 km (0.077 R)
• M59: 31,200,581 km (0.091 R)
• M60: 31,275,978 km (0.079 R)
• M61: 31,880,653 km (0.118 R)
• M62: 33,409,094 km (0.119 R)
• M63: 34,260,007 km (0.095 R)
• M64: 35,117,801 km (0.113 R)
• M65: 35,903,938 km (0.116 R)
• M66: 37,014,104 km (0.109 R)
• M67: 38,781,453 km (0.107 R)
• M68: 38,943,467 km (0.078 R)
• M69: 39,756,981 km (0.074 R)
• M70: 40,822,865 km (0.075 R)
• M71: 42,648,109 km (0.118 R)
• M72: 45,691,678 km (0.104 R)
• M73: 47,066,632 km (0.073 R)
• M74: 47,412,502 km (0.051 R)
• M75: 47,846,037 km (0.091 R)
• M76: 51,361,437 km (0.106 R)
• M77: 51,985,110 km (0.077 R)
• M78: 54,868,011 km (0.026 R)
• M79: 55,414,342 km (0.1 R)
• M80: 56,054,023 km (0.112 R)
• M81: 57,064,108 km (0.088 R)
• M82: 57,340,714 km (0.11 R)
• M83: 59,009,179 km (0.117 R)
• M84: 59,102,379 km (0.11 R)
• M85: 59,195,578 km (0.086 R)
• M86: 59,942,969 km (0.099 R)
• M87: 60,411,659 km (0.056 R)
• M88: 60,975,793 km (0.077 R)
• M89: 61,070,040 km (0.115 R)
• M90: 62,109,296 km (0.101 R)
• M91: 63,344,974 km (0.12 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: 401 - 13,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit