🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.5 AU - 0.78 AU

Year: 219 Days

Day: 36.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,072,189 km

• M1: 255,214 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.99 AU - 1.05 AU

Year: 440 Days

Day: 15.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.51 AU - 2.19 AU

Year: 1076 Days

Day: 15.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,072,189 km

• M1: 88,113 km (0.077 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.1

Radius: 3.4

Gravity: 56.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.46 AU - 10.46 AU

Year: 13437 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,072,189 km

• M1: 158,275 km (0.083 R)
• M2: 340,186 km (0.056 R)
• M3: 401,670 km (0.093 R)
• M4: 500,854 km (0.101 R)
• M5: 863,778 km (0.079 R)
• M6: 1,412,802 km (0.042 R)
• M7: 1,854,864 km (0.067 R)
• M8: 2,104,992 km (0.088 R)
• M9: 2,190,711 km (0.089 R)
• M10: 2,424,981 km (0.112 R)
• M11: 3,044,765 km (0.086 R)
• M12: 3,472,466 km (0.099 R)
• M13: 4,024,482 km (0.109 R)
• M14: 4,419,420 km (0.114 R)
• M15: 4,456,072 km (0.05 R)
• M16: 5,245,949 km (0.117 R)
• M17: 5,440,426 km (0.12 R)
• M18: 5,756,376 km (0.073 R)
• M19: 6,200,383 km (0.111 R)
• M20: 6,613,722 km (0.082 R)
• M21: 7,379,663 km (0.07 R)
• M22: 7,728,974 km (0.096 R)
• M23: 8,218,159 km (0.107 R)
• M24: 8,398,424 km (0.096 R)
• M25: 8,671,441 km (0.118 R)
• M26: 8,901,073 km (0.087 R)
• M27: 9,602,089 km (0.12 R)
• M28: 9,887,522 km (0.039 R)
• M29: 10,272,287 km (0.075 R)
• M30: 10,564,153 km (0.081 R)
• M31: 10,760,126 km (0.085 R)
• M32: 10,809,344 km (0.089 R)
• M33: 10,957,446 km (0.069 R)
• M34: 11,056,479 km (0.053 R)
• M35: 11,707,829 km (0.113 R)
• M36: 12,217,060 km (0.116 R)
• M37: 12,474,518 km (0.04 R)
• M38: 12,681,711 km (0.042 R)
• M39: 12,890,101 km (0.079 R)
• M40: 13,787,987 km (0.094 R)
• M41: 14,109,772 km (0.113 R)
• M42: 14,651,466 km (0.115 R)
• M43: 14,870,178 km (0.077 R)
• M44: 15,089,788 km (0.109 R)
• M45: 15,144,840 km (0.095 R)
• M46: 19,642,051 km (0.054 R)
• M47: 20,124,953 km (0.1 R)
• M48: 20,489,822 km (0.059 R)
• M49: 20,672,930 km (0.115 R)
• M50: 21,225,843 km (0.117 R)
• M51: 23,997,892 km (0.064 R)
• M52: 24,062,070 km (0.101 R)
• M53: 25,164,157 km (0.031 R)
• M54: 26,017,912 km (0.098 R)
• M55: 26,084,034 km (0.115 R)
• M56: 26,681,079 km (0.115 R)
• M57: 26,947,962 km (0.093 R)
• M58: 27,349,782 km (0.104 R)
• M59: 28,091,787 km (0.112 R)
• M60: 29,871,703 km (0.116 R)
• M61: 31,055,022 km (0.117 R)
• M62: 31,405,979 km (0.04 R)
• M63: 31,617,211 km (0.062 R)
• M64: 31,970,262 km (0.086 R)
• M65: 33,539,095 km (0.066 R)
• M66: 34,260,456 km (0.094 R)
• M67: 35,132,910 km (0.12 R)
• M68: 38,018,204 km (0.059 R)
• M69: 38,318,447 km (0.054 R)
• M70: 38,845,630 km (0.093 R)
• M71: 39,299,510 km (0.102 R)
• M72: 39,907,326 km (0.043 R)
• M73: 42,291,916 km (0.086 R)
• M74: 42,603,080 km (0.118 R)
• M75: 43,462,221 km (0.075 R)
• M76: 45,277,292 km (0.025 R)
• M77: 45,436,314 km (0.085 R)
• M78: 46,234,120 km (0.106 R)
• M79: 46,474,374 km (0.117 R)
• M80: 48,005,508 km (0.111 R)
• M81: 48,411,068 km (0.076 R)
• M82: 48,736,443 km (0.053 R)
• M83: 50,045,125 km (0.076 R)
• M84: 50,456,370 km (0.081 R)
• M85: 50,703,805 km (0.06 R)
• M86: 51,034,117 km (0.096 R)
• M87: 51,199,572 km (0.112 R)
• M88: 51,448,204 km (0.068 R)
• M89: 52,864,148 km (0.083 R)
• M90: 54,039,688 km (0.111 R)
• M91: 54,546,226 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.9

Radius: 3.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.94 AU - 13.42 AU

Year: 17064 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,072,189 km

• M1: 96,341 km (0.106 R)
• M2: 160,668 km (0.068 R)
• M3: 206,744 km (0.071 R)
• M4: 362,326 km (0.111 R)
• M5: 537,505 km (0.117 R)
• M6: 609,462 km (0.116 R)
• M7: 659,278 km (0.09 R)
• M8: 914,342 km (0.058 R)
• M9: 1,044,941 km (0.109 R)
• M10: 1,197,082 km (0.081 R)
• M11: 1,228,348 km (0.043 R)
• M12: 1,259,913 km (0.094 R)
• M13: 1,624,782 km (0.055 R)
• M14: 1,836,912 km (0.108 R)
• M15: 2,564,556 km (0.039 R)
• M16: 2,666,283 km (0.047 R)
• M17: 2,831,738 km (0.051 R)
• M18: 2,915,812 km (0.085 R)
• M19: 3,086,354 km (0.111 R)
• M20: 3,238,196 km (0.084 R)
• M21: 3,526,770 km (0.071 R)
• M22: 3,571,799 km (0.116 R)
• M23: 3,963,147 km (0.11 R)
• M24: 4,128,153 km (0.104 R)
• M25: 4,223,447 km (0.093 R)
• M26: 4,392,044 km (0.091 R)
• M27: 4,785,636 km (0.074 R)
• M28: 4,835,602 km (0.101 R)
• M29: 5,293,371 km (0.115 R)
• M30: 5,371,012 km (0.118 R)
• M31: 5,422,923 km (0.059 R)
• M32: 5,764,754 km (0.107 R)
• M33: 6,331,580 km (0.075 R)
• M34: 6,358,957 km (0.061 R)
• M35: 6,579,913 km (0.117 R)
• M36: 6,775,288 km (0.096 R)
• M37: 7,086,002 km (0.106 R)
• M38: 7,780,286 km (0.104 R)
• M39: 7,898,020 km (0.113 R)
• M40: 8,165,201 km (0.096 R)
• M41: 8,405,156 km (0.064 R)
• M42: 8,495,813 km (0.098 R)
• M43: 8,617,137 km (0.092 R)
• M44: 9,450,845 km (0.119 R)
• M45: 10,149,019 km (0.037 R)
• M46: 10,797,974 km (0.041 R)
• M47: 10,929,321 km (0.093 R)
• M48: 11,460,244 km (0.061 R)
• M49: 11,695,113 km (0.064 R)
• M50: 12,033,503 km (0.059 R)
• M51: 12,823,829 km (0.071 R)
• M52: 13,032,667 km (0.11 R)
• M53: 14,058,310 km (0.052 R)
• M54: 14,273,731 km (0.079 R)
• M55: 14,962,929 km (0.114 R)
• M56: 15,886,396 km (0.101 R)
• M57: 16,148,193 km (0.118 R)
• M58: 16,298,538 km (0.104 R)
• M59: 16,411,485 km (0.11 R)
• M60: 16,904,111 km (0.118 R)
• M61: 17,094,997 km (0.066 R)
• M62: 17,363,226 km (0.112 R)
• M63: 17,710,294 km (0.098 R)
• M64: 17,826,381 km (0.117 R)
• M65: 18,568,088 km (0.112 R)
• M66: 19,041,715 km (0.085 R)
• M67: 19,121,001 km (0.084 R)
• M68: 19,920,303 km (0.05 R)
• M69: 20,081,420 km (0.11 R)
• M70: 20,242,985 km (0.071 R)
• M71: 21,180,366 km (0.042 R)
• M72: 22,675,896 km (0.102 R)
• M73: 23,012,940 km (0.059 R)
• M74: 23,266,658 km (0.037 R)
• M75: 24,334,038 km (0.055 R)
• M76: 24,377,123 km (0.068 R)
• M77: 25,373,744 km (0.101 R)
• M78: 25,723,503 km (0.114 R)
• M79: 25,942,964 km (0.11 R)
• M80: 26,118,891 km (0.1 R)
• M81: 27,540,968 km (0.09 R)
• M82: 28,080,568 km (0.071 R)
• M83: 29,582,829 km (0.032 R)
• M84: 29,766,536 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995

Radius: 6.7

Gravity: 22.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.47 AU - 14.85 AU

Year: 19257 Days

Day: 24.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,072,189 km

• M1: 193,729 km (0.11 R)
• M2: 253,269 km (0.106 R)
• M3: 476,619 km (0.058 R)
• M4: 632,949 km (0.108 R)
• M5: 754,871 km (0.099 R)
• M6: 831,764 km (0.099 R)
• M7: 1,107,473 km (0.029 R)
• M8: 1,671,307 km (0.114 R)
• M9: 1,841,999 km (0.071 R)
• M10: 2,018,374 km (0.119 R)
• M11: 2,237,386 km (0.083 R)
• M12: 2,502,473 km (0.116 R)
• M13: 2,580,114 km (0.116 R)
• M14: 3,529,163 km (0.09 R)
• M15: 3,748,474 km (0.082 R)
• M16: 4,063,228 km (0.116 R)
• M17: 4,622,425 km (0.085 R)
• M18: 5,106,823 km (0.1 R)
• M19: 6,440,188 km (0.105 R)
• M20: 6,925,633 km (0.096 R)
• M21: 7,311,297 km (0.12 R)
• M22: 7,366,947 km (0.106 R)
• M23: 7,591,045 km (0.09 R)
• M24: 8,451,382 km (0.083 R)
• M25: 8,804,134 km (0.071 R)
• M26: 9,463,262 km (0.092 R)
• M27: 9,890,962 km (0.092 R)
• M28: 9,952,597 km (0.101 R)
• M29: 10,200,331 km (0.11 R)
• M30: 10,512,841 km (0.065 R)
• M31: 10,955,800 km (0.034 R)
• M32: 12,122,364 km (0.09 R)
• M33: 12,586,716 km (0.062 R)
• M34: 12,921,815 km (0.103 R)
• M35: 13,124,371 km (0.102 R)
• M36: 13,738,320 km (0.098 R)
• M37: 14,501,270 km (0.095 R)
• M38: 14,641,443 km (0.099 R)
• M39: 15,349,340 km (0.096 R)
• M40: 16,724,593 km (0.118 R)
• M41: 17,241,155 km (0.086 R)
• M42: 18,593,220 km (0.088 R)
• M43: 22,200,474 km (0.108 R)
• M44: 23,012,491 km (0.084 R)
• M45: 23,176,151 km (0.069 R)
• M46: 23,751,654 km (0.074 R)
• M47: 24,665,697 km (0.116 R)
• M48: 24,917,021 km (0.1 R)
• M49: 25,000,946 km (0.08 R)
• M50: 25,845,575 km (0.096 R)
• M51: 26,356,751 km (0.117 R)
• M52: 26,957,536 km (0.061 R)
• M53: 29,671,391 km (0.118 R)
• M54: 30,655,147 km (0.118 R)
• M55: 33,484,491 km (0.103 R)
• M56: 35,259,470 km (0.112 R)
• M57: 35,353,717 km (0.115 R)
• M58: 36,586,852 km (0.083 R)
• M59: 38,414,190 km (0.117 R)
• M60: 42,557,752 km (0.104 R)
• M61: 43,868,678 km (0.109 R)
• M62: 45,090,593 km (0.063 R)
• M63: 45,808,514 km (0.03 R)
• M64: 46,944,261 km (0.081 R)
• M65: 47,671,905 km (0.098 R)
• M66: 50,832,010 km (0.094 R)
• M67: 51,258,514 km (0.09 R)
• M68: 51,579,102 km (0.095 R)
• M69: 51,686,214 km (0.076 R)
• M70: 52,007,700 km (0.092 R)
• M71: 53,084,206 km (0.05 R)
• M72: 53,408,534 km (0.104 R)
• M73: 53,733,610 km (0.087 R)
• M74: 55,259,209 km (0.115 R)
• M75: 57,241,381 km (0.106 R)
• M76: 57,574,087 km (0.098 R)
• M77: 58,129,843 km (0.028 R)
• M78: 58,241,293 km (0.096 R)
• M79: 58,575,794 km (0.089 R)
• M80: 60,483,766 km (0.098 R)
• M81: 60,709,509 km (0.109 R)
• M82: 60,822,455 km (0.079 R)
• M83: 61,048,647 km (0.099 R)
• M84: 67,261,297 km (0.069 R)
• M85: 67,378,283 km (0.103 R)
• M86: 68,433,696 km (0.103 R)
• M87: 69,258,429 km (0.06 R)
• M88: 70,442,197 km (0.073 R)
• M89: 76,094,902 km (0.115 R)
• M90: 77,071,477 km (0.092 R)
• M91: 78,421,149 km (0.068 R)
• M92: 79,531,165 km (0.094 R)
• M93: 80,150,051 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.7

Radius: 6.4

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11 AU - 14.6 AU

Year: 19577 Days

Day: 24.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,072,189 km

• M1: 178,919 km (0.061 R)
• M2: 697,874 km (0.067 R)
• M3: 784,042 km (0.097 R)
• M4: 828,623 km (0.091 R)
• M5: 920,177 km (0.102 R)
• M6: 1,039,705 km (0.112 R)
• M7: 1,164,320 km (0.082 R)
• M8: 1,710,502 km (0.105 R)
• M9: 1,948,961 km (0.088 R)
• M10: 2,134,911 km (0.102 R)
• M11: 2,969,518 km (0.113 R)
• M12: 3,588,853 km (0.089 R)
• M13: 4,167,647 km (0.094 R)
• M14: 4,733,875 km (0.074 R)
• M15: 4,941,966 km (0.071 R)
• M16: 5,026,040 km (0.115 R)
• M17: 6,026,700 km (0.045 R)
• M18: 6,572,732 km (0.043 R)
• M19: 6,804,758 km (0.068 R)
• M20: 7,325,060 km (0.112 R)
• M21: 7,420,952 km (0.081 R)
• M22: 7,711,471 km (0.106 R)
• M23: 7,858,077 km (0.113 R)
• M24: 8,005,580 km (0.061 R)
• M25: 9,687,958 km (0.037 R)
• M26: 10,759,079 km (0.025 R)
• M27: 10,977,641 km (0.071 R)
• M28: 11,642,604 km (0.098 R)
• M29: 12,606,613 km (0.102 R)
• M30: 13,302,542 km (0.115 R)
• M31: 13,361,035 km (0.092 R)
• M32: 14,791,789 km (0.111 R)
• M33: 15,218,292 km (0.101 R)
• M34: 15,279,478 km (0.069 R)
• M35: 15,710,619 km (0.069 R)
• M36: 16,083,267 km (0.106 R)
• M37: 16,584,570 km (0.101 R)
• M38: 16,710,681 km (0.104 R)
• M39: 17,667,060 km (0.065 R)
• M40: 19,167,526 km (0.1 R)
• M41: 21,872,705 km (0.078 R)
• M42: 22,011,083 km (0.09 R)
• M43: 22,219,173 km (0.09 R)
• M44: 23,481,331 km (0.082 R)
• M45: 25,345,320 km (0.026 R)
• M46: 25,782,295 km (0.08 R)
• M47: 25,855,299 km (0.047 R)
• M48: 26,295,117 km (0.095 R)
• M49: 26,368,569 km (0.1 R)
• M50: 28,229,118 km (0.058 R)
• M51: 28,455,161 km (0.113 R)
• M52: 30,981,719 km (0.107 R)
• M53: 31,761,423 km (0.095 R)
• M54: 31,918,052 km (0.066 R)
• M55: 32,626,548 km (0.12 R)
• M56: 33,499,302 km (0.082 R)
• M57: 34,701,919 km (0.076 R)
• M58: 35,105,833 km (0.103 R)
• M59: 35,674,006 km (0.073 R)
• M60: 36,163,490 km (0.117 R)
• M61: 36,245,320 km (0.11 R)
• M62: 36,737,347 km (0.111 R)
• M63: 37,314,197 km (0.087 R)
• M64: 37,479,503 km (0.074 R)
• M65: 37,977,065 km (0.092 R)
• M66: 38,811,223 km (0.103 R)
• M67: 39,398,694 km (0.089 R)
• M68: 39,482,917 km (0.048 R)
• M69: 40,073,679 km (0.064 R)
• M70: 40,667,433 km (0.114 R)
• M71: 42,035,506 km (0.07 R)
• M72: 42,207,543 km (0.117 R)
• M73: 42,552,366 km (0.057 R)
• M74: 43,158,088 km (0.097 R)
• M75: 43,592,520 km (0.08 R)
• M76: 47,119,589 km (0.114 R)
• M77: 48,105,439 km (0.079 R)
• M78: 51,011,976 km (0.116 R)
• M79: 51,103,829 km (0.04 R)
• M80: 51,287,386 km (0.094 R)
• M81: 51,931,854 km (0.09 R)
• M82: 53,601,515 km (0.063 R)
• M83: 53,694,715 km (0.107 R)
• M84: 54,536,652 km (0.073 R)
• M85: 57,756,148 km (0.062 R)
• M86: 58,138,968 km (0.09 R)
• M87: 60,939,441 km (0.094 R)
• M88: 61,329,143 km (0.071 R)
• M89: 61,426,681 km (0.072 R)
• M90: 62,405,201 km (0.082 R)
• M91: 62,994,616 km (0.087 R)
• M92: 64,377,349 km (0.12 R)
• M93: 65,271,496 km (0.056 R)
• M94: 66,169,831 km (0.116 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: 308 - 11,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit