🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.44 AU - 0.6 AU

Year: 131 Days

Day: 14.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 74.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,564,399 km

• M1: 142,866 km (0.051 R)
• M2: 189,391 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.56 AU - 0.74 AU

Year: 183 Days

Day: 14.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 150 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,564,399 km

• M1: 176,376 km (0.092 R)
• M2: 199,414 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.64 AU - 2.73 AU

Year: 1126 Days

Day: 20.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.33 AU - 5.29 AU

Year: 3130 Days

Day: 17.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 10.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.02 AU - 8.42 AU

Year: 8245 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,564,399 km

• M1: 289,023 km (0.076 R)
• M2: 376,987 km (0.101 R)
• M3: 647,160 km (0.045 R)
• M4: 1,034,469 km (0.103 R)
• M5: 1,230,143 km (0.059 R)
• M6: 1,421,778 km (0.12 R)
• M7: 1,521,410 km (0.117 R)
• M8: 1,798,914 km (0.109 R)
• M9: 1,907,223 km (0.108 R)
• M10: 2,092,725 km (0.097 R)
• M11: 2,245,464 km (0.081 R)
• M12: 2,323,255 km (0.096 R)
• M13: 2,914,466 km (0.118 R)
• M14: 3,128,989 km (0.117 R)
• M15: 3,238,345 km (0.076 R)
• M16: 3,438,208 km (0.111 R)
• M17: 3,551,005 km (0.082 R)
• M18: 3,619,371 km (0.078 R)
• M19: 4,038,544 km (0.084 R)
• M20: 4,448,741 km (0.116 R)
• M21: 4,522,493 km (0.062 R)
• M22: 4,973,830 km (0.072 R)
• M23: 5,153,347 km (0.115 R)
• M24: 5,439,678 km (0.083 R)
• M25: 6,110,026 km (0.118 R)
• M26: 6,219,681 km (0.11 R)
• M27: 6,357,760 km (0.074 R)
• M28: 6,496,886 km (0.067 R)
• M29: 8,122,566 km (0.071 R)
• M30: 8,395,133 km (0.065 R)
• M31: 8,918,127 km (0.09 R)
• M32: 9,199,371 km (0.102 R)
• M33: 10,715,097 km (0.069 R)
• M34: 10,881,001 km (0.068 R)
• M35: 11,688,680 km (0.099 R)
• M36: 11,893,629 km (0.046 R)
• M37: 12,203,297 km (0.055 R)
• M38: 12,690,238 km (0.054 R)
• M39: 12,971,332 km (0.025 R)
• M40: 13,254,671 km (0.072 R)
• M41: 13,396,938 km (0.059 R)
• M42: 14,517,576 km (0.091 R)
• M43: 14,701,132 km (0.112 R)
• M44: 15,480,537 km (0.115 R)
• M45: 15,593,035 km (0.056 R)
• M46: 15,705,832 km (0.105 R)
• M47: 16,083,417 km (0.025 R)
• M48: 16,311,553 km (0.055 R)
• M49: 16,732,372 km (0.083 R)
• M50: 17,118,185 km (0.045 R)
• M51: 17,312,214 km (0.113 R)
• M52: 17,977,176 km (0.101 R)
• M53: 18,213,840 km (0.119 R)
• M54: 18,930,264 km (0.082 R)
• M55: 19,574,732 km (0.102 R)
• M56: 20,021,880 km (0.101 R)
• M57: 20,431,479 km (0.098 R)
• M58: 20,637,325 km (0.049 R)
• M59: 20,719,754 km (0.093 R)
• M60: 20,885,209 km (0.051 R)
• M61: 21,300,493 km (0.099 R)
• M62: 21,634,694 km (0.109 R)
• M63: 21,802,543 km (0.096 R)
• M64: 22,562,800 km (0.098 R)
• M65: 22,647,921 km (0.112 R)
• M66: 22,818,163 km (0.104 R)
• M67: 23,074,574 km (0.11 R)
• M68: 23,633,322 km (0.079 R)
• M69: 23,719,640 km (0.108 R)
• M70: 24,152,875 km (0.053 R)
• M71: 24,939,461 km (0.11 R)
• M72: 25,512,870 km (0.099 R)
• M73: 26,179,777 km (0.083 R)
• M74: 26,897,398 km (0.105 R)
• M75: 29,367,259 km (0.088 R)
• M76: 29,739,309 km (0.036 R)
• M77: 30,019,356 km (0.119 R)
• M78: 31,195,494 km (0.091 R)
• M79: 31,290,339 km (0.062 R)
• M80: 31,717,890 km (0.05 R)
• M81: 31,956,349 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 13.4

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.65 AU - 9.91 AU

Year: 8335 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,564,399 km

• M1: 213,925 km (0.119 R)
• M2: 388,206 km (0.115 R)
• M3: 603,179 km (0.075 R)
• M4: 968,497 km (0.114 R)
• M5: 1,137,991 km (0.072 R)
• M6: 1,297,612 km (0.119 R)
• M7: 1,422,377 km (0.119 R)
• M8: 1,507,947 km (0.106 R)
• M9: 2,460,586 km (0.046 R)
• M10: 2,859,414 km (0.065 R)
• M11: 3,080,669 km (0.104 R)
• M12: 3,307,759 km (0.116 R)
• M13: 3,718,405 km (0.112 R)
• M14: 3,899,418 km (0.081 R)
• M15: 4,145,507 km (0.102 R)
• M16: 5,657,941 km (0.12 R)
• M17: 6,328,439 km (0.041 R)
• M18: 6,986,969 km (0.053 R)
• M19: 8,687,747 km (0.063 R)
• M20: 9,173,042 km (0.057 R)
• M21: 9,460,270 km (0.097 R)
• M22: 10,254,784 km (0.118 R)
• M23: 10,510,148 km (0.115 R)
• M24: 11,245,272 km (0.094 R)
• M25: 12,628,155 km (0.101 R)
• M26: 14,111,567 km (0.077 R)
• M27: 14,634,113 km (0.114 R)
• M28: 14,825,747 km (0.093 R)
• M29: 15,260,030 km (0.118 R)
• M30: 15,405,589 km (0.088 R)
• M31: 15,845,406 km (0.064 R)
• M32: 15,943,692 km (0.091 R)
• M33: 16,438,263 km (0.083 R)
• M34: 16,537,895 km (0.105 R)
• M35: 16,687,493 km (0.12 R)
• M36: 17,391,949 km (0.116 R)
• M37: 18,003,356 km (0.071 R)
• M38: 18,518,421 km (0.116 R)
• M39: 19,090,483 km (0.113 R)
• M40: 19,827,103 km (0.106 R)
• M41: 20,145,597 km (0.078 R)
• M42: 21,599,838 km (0.105 R)
• M43: 21,982,510 km (0.119 R)
• M44: 22,257,022 km (0.059 R)
• M45: 22,920,937 km (0.079 R)
• M46: 23,647,384 km (0.069 R)
• M47: 24,608,700 km (0.107 R)
• M48: 25,180,314 km (0.117 R)
• M49: 25,756,116 km (0.065 R)
• M50: 27,509,852 km (0.114 R)
• M51: 28,103,007 km (0.096 R)
• M52: 28,760,191 km (0.078 R)
• M53: 29,362,172 km (0.043 R)
• M54: 29,604,222 km (0.102 R)
• M55: 30,151,002 km (0.079 R)
• M56: 30,639,888 km (0.073 R)
• M57: 31,316,369 km (0.094 R)
• M58: 31,563,505 km (0.061 R)
• M59: 32,122,104 km (0.092 R)
• M60: 32,309,101 km (0.066 R)
• M61: 32,872,038 km (0.067 R)
• M62: 33,564,526 km (0.065 R)
• M63: 33,754,216 km (0.095 R)
• M64: 34,964,014 km (0.089 R)
• M65: 35,284,752 km (0.078 R)
• M66: 35,413,257 km (0.098 R)
• M67: 35,735,341 km (0.049 R)
• M68: 36,447,427 km (0.107 R)
• M69: 37,033,402 km (0.047 R)
• M70: 37,294,899 km (0.094 R)
• M71: 38,082,980 km (0.12 R)
• M72: 38,611,360 km (0.063 R)
• M73: 39,075,712 km (0.099 R)
• M74: 40,345,648 km (0.081 R)
• M75: 41,900,718 km (0.088 R)
• M76: 42,925,613 km (0.087 R)
• M77: 43,544,499 km (0.117 R)
• M78: 44,027,850 km (0.117 R)
• M79: 45,908,894 km (0.054 R)
• M80: 46,119,528 km (0.112 R)
• M81: 46,471,382 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.4

Radius: 10.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.89 AU - 9.85 AU

Year: 10034 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,564,399 km

• M1: 194,328 km (0.057 R)
• M2: 359,633 km (0.107 R)
• M3: 499,208 km (0.112 R)
• M4: 1,071,121 km (0.073 R)
• M5: 1,147,116 km (0.118 R)
• M6: 1,304,793 km (0.118 R)
• M7: 1,512,285 km (0.098 R)
• M8: 1,686,267 km (0.099 R)
• M9: 1,959,732 km (0.083 R)
• M10: 2,101,850 km (0.082 R)
• M11: 2,272,242 km (0.108 R)
• M12: 2,371,725 km (0.081 R)
• M13: 2,523,566 km (0.094 R)
• M14: 2,600,759 km (0.084 R)
• M15: 2,890,829 km (0.117 R)
• M16: 3,331,395 km (0.053 R)
• M17: 3,675,769 km (0.066 R)
• M18: 3,852,295 km (0.093 R)
• M19: 4,061,881 km (0.104 R)
• M20: 4,618,086 km (0.036 R)
• M21: 5,597,952 km (0.081 R)
• M22: 5,835,813 km (0.116 R)
• M23: 6,007,701 km (0.085 R)
• M24: 6,928,476 km (0.058 R)
• M25: 7,930,931 km (0.051 R)
• M26: 8,006,927 km (0.112 R)
• M27: 8,780,946 km (0.055 R)
• M28: 8,978,266 km (0.101 R)
• M29: 9,176,932 km (0.101 R)
• M30: 9,256,817 km (0.11 R)
• M31: 9,904,426 km (0.116 R)
• M32: 10,109,824 km (0.086 R)
• M33: 10,233,841 km (0.092 R)
• M34: 10,316,718 km (0.08 R)
• M35: 10,776,582 km (0.102 R)
• M36: 11,243,327 km (0.04 R)
• M37: 12,593,747 km (0.089 R)
• M38: 12,950,688 km (0.034 R)
• M39: 13,220,413 km (0.114 R)
• M40: 13,537,560 km (0.059 R)
• M41: 13,811,474 km (0.104 R)
• M42: 14,133,259 km (0.037 R)
• M43: 14,504,112 km (0.108 R)
• M44: 15,397,660 km (0.064 R)
• M45: 15,827,156 km (0.106 R)
• M46: 16,067,410 km (0.097 R)
• M47: 16,309,010 km (0.104 R)
• M48: 16,746,734 km (0.101 R)
• M49: 16,844,571 km (0.089 R)
• M50: 17,385,965 km (0.106 R)
• M51: 17,683,665 km (0.097 R)
• M52: 18,133,356 km (0.114 R)
• M53: 18,536,373 km (0.117 R)
• M54: 18,688,215 km (0.106 R)
• M55: 19,248,608 km (0.059 R)
• M56: 20,542,780 km (0.044 R)
• M57: 20,910,192 km (0.052 R)
• M58: 21,385,764 km (0.061 R)
• M59: 21,971,888 km (0.074 R)
• M60: 22,563,248 km (0.104 R)
• M61: 23,105,541 km (0.112 R)
• M62: 23,542,367 km (0.082 R)
• M63: 24,147,490 km (0.083 R)
• M64: 25,148,748 km (0.088 R)
• M65: 25,597,991 km (0.045 R)
• M66: 26,050,076 km (0.064 R)
• M67: 26,790,286 km (0.1 R)
• M68: 27,019,320 km (0.093 R)
• M69: 27,364,293 km (0.097 R)
• M70: 28,291,201 km (0.1 R)
• M71: 29,523,439 km (0.084 R)
• M72: 30,593,513 km (0.069 R)
• M73: 31,012,985 km (0.109 R)
• M74: 31,374,114 km (0.07 R)
• M75: 32,649,137 km (0.12 R)
• M76: 33,693,629 km (0.11 R)
• M77: 34,624,427 km (0.12 R)
• M78: 35,186,915 km (0.096 R)
• M79: 35,563,603 km (0.113 R)
• M80: 36,638,164 km (0.059 R)
• M81: 37,083,667 km (0.119 R)
• M82: 37,339,180 km (0.102 R)
• M83: 38,495,721 km (0.075 R)
• M84: 38,689,600 km (0.092 R)
• M85: 39,143,330 km (0.093 R)
• M86: 39,468,406 km (0.043 R)
• M87: 40,712,313 km (0.105 R)
• M88: 41,636,977 km (0.038 R)
• M89: 42,301,790 km (0.116 R)
• M90: 44,791,697 km (0.042 R)
• M91: 45,131,733 km (0.107 R)
• M92: 45,677,765 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.5

Radius: 5

Gravity: 38.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.26 AU - 18.56 AU

Year: 25414 Days

Day: 24.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,564,399 km

• M1: 209,736 km (0.101 R)
• M2: 386,860 km (0.1 R)
• M3: 1,345,633 km (0.091 R)
• M4: 1,673,252 km (0.078 R)
• M5: 1,865,635 km (0.095 R)
• M6: 2,356,017 km (0.067 R)
• M7: 2,748,711 km (0.104 R)
• M8: 3,161,601 km (0.065 R)
• M9: 3,942,652 km (0.082 R)
• M10: 4,779,951 km (0.061 R)
• M11: 5,900,589 km (0.078 R)
• M12: 7,660,907 km (0.119 R)
• M13: 8,237,906 km (0.119 R)
• M14: 8,368,056 km (0.091 R)
• M15: 8,630,301 km (0.118 R)
• M16: 8,828,818 km (0.115 R)
• M17: 9,706,209 km (0.103 R)
• M18: 9,981,768 km (0.119 R)
• M19: 10,470,056 km (0.038 R)
• M20: 10,966,122 km (0.108 R)
• M21: 11,253,051 km (0.072 R)
• M22: 13,482,658 km (0.057 R)
• M23: 14,177,390 km (0.035 R)
• M24: 14,489,900 km (0.099 R)
• M25: 16,330,403 km (0.092 R)
• M26: 16,493,913 km (0.109 R)
• M27: 17,153,341 km (0.072 R)
• M28: 17,486,196 km (0.037 R)
• M29: 17,653,446 km (0.104 R)
• M30: 18,327,834 km (0.076 R)
• M31: 19,096,617 km (0.079 R)
• M32: 19,182,636 km (0.115 R)
• M33: 19,268,804 km (0.108 R)
• M34: 19,963,088 km (0.083 R)
• M35: 20,665,450 km (0.095 R)
• M36: 22,184,616 km (0.116 R)
• M37: 22,365,630 km (0.051 R)
• M38: 22,911,811 km (0.102 R)
• M39: 24,110,240 km (0.104 R)
• M40: 27,825,653 km (0.052 R)
• M41: 28,511,260 km (0.079 R)
• M42: 29,103,219 km (0.074 R)
• M43: 30,199,023 km (0.049 R)
• M44: 30,701,522 km (0.067 R)
• M45: 32,430,874 km (0.079 R)
• M46: 35,030,735 km (0.084 R)
• M47: 36,302,167 km (0.087 R)
• M48: 38,563,339 km (0.114 R)
• M49: 38,672,246 km (0.082 R)
• M50: 38,999,267 km (0.105 R)
• M51: 39,436,691 km (0.096 R)
• M52: 39,656,152 km (0.116 R)
• M53: 39,875,911 km (0.06 R)
• M54: 40,427,029 km (0.066 R)
• M55: 41,536,896 km (0.085 R)
• M56: 45,614,635 km (0.076 R)
• M57: 47,934,599 km (0.092 R)
• M58: 49,108,792 km (0.112 R)
• M59: 50,055,148 km (0.107 R)
• M60: 50,649,501 km (0.109 R)
• M61: 51,965,513 km (0.099 R)
• M62: 52,085,640 km (0.107 R)
• M63: 52,206,067 km (0.073 R)
• M64: 52,929,671 km (0.11 R)
• M65: 56,473,795 km (0.088 R)
• M66: 58,087,208 km (0.062 R)
• M67: 59,590,068 km (0.063 R)
• M68: 60,598,956 km (0.071 R)
• M69: 66,508,820 km (0.044 R)
• M70: 68,607,079 km (0.108 R)
• M71: 68,870,821 km (0.084 R)
• M72: 69,399,499 km (0.095 R)
• M73: 70,460,747 km (0.097 R)
• M74: 71,393,639 km (0.059 R)
• M75: 72,733,737 km (0.081 R)
• M76: 74,487,921 km (0.084 R)
• M77: 75,846,868 km (0.05 R)
• M78: 77,351,225 km (0.083 R)
• M79: 77,763,217 km (0.116 R)
• M80: 79,279,990 km (0.086 R)
• M81: 81,224,463 km (0.078 R)
• M82: 81,503,463 km (0.061 R)
• M83: 81,643,188 km (0.093 R)
• M84: 82,202,534 km (0.081 R)
• M85: 89,301,701 km (0.091 R)
• M86: 89,445,614 km (0.104 R)
• M87: 91,324,414 km (0.113 R)
• M88: 91,759,744 km (0.096 R)
• M89: 92,632,647 km (0.103 R)
• M90: 93,070,071 km (0.117 R)
• M91: 93,800,707 km (0.042 R)
• M92: 94,826,649 km (0.107 R)
• M93: 95,120,609 km (0.111 R)
• M94: 97,037,856 km (0.088 R)
• M95: 97,185,958 km (0.073 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit