🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 185 Days

Day: 25.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.69 AU - 1.11 AU

Year: 309 Days

Day: 40.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,295,747 km

• M1: 166,353 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.07 AU - 3.41 AU

Year: 1640 Days

Day: 19.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.4

Radius: 14.2

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.99 AU - 8.03 AU

Year: 8199 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 114,295,747 km

• M1: 183,706 km (0.071 R)
• M2: 368,908 km (0.037 R)
• M3: 669,750 km (0.118 R)
• M4: 786,735 km (0.12 R)
• M5: 984,653 km (0.076 R)
• M6: 1,208,152 km (0.118 R)
• M7: 1,389,465 km (0.08 R)
• M8: 1,670,111 km (0.118 R)
• M9: 1,789,490 km (0.115 R)
• M10: 2,096,315 km (0.092 R)
• M11: 2,276,431 km (0.104 R)
• M12: 2,514,441 km (0.05 R)
• M13: 3,082,913 km (0.11 R)
• M14: 3,607,104 km (0.117 R)
• M15: 4,568,569 km (0.052 R)
• M16: 5,274,971 km (0.073 R)
• M17: 5,873,362 km (0.114 R)
• M18: 6,144,733 km (0.115 R)
• M19: 6,478,785 km (0.076 R)
• M20: 6,714,700 km (0.093 R)
• M21: 7,301,872 km (0.086 R)
• M22: 9,045,734 km (0.045 R)
• M23: 9,811,825 km (0.055 R)
• M24: 10,032,183 km (0.07 R)
• M25: 10,305,648 km (0.059 R)
• M26: 10,529,596 km (0.111 R)
• M27: 11,817,334 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.6

Radius: 8

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.89 AU - 13.63 AU

Year: 15525 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,295,747 km

• M1: 304,282 km (0.065 R)
• M2: 414,835 km (0.071 R)
• M3: 540,198 km (0.073 R)
• M4: 991,235 km (0.069 R)
• M5: 1,208,302 km (0.099 R)
• M6: 1,299,407 km (0.098 R)
• M7: 1,416,542 km (0.111 R)
• M8: 2,027,350 km (0.105 R)
• M9: 2,360,654 km (0.085 R)
• M10: 2,446,673 km (0.056 R)
• M11: 2,533,739 km (0.109 R)
• M12: 2,651,473 km (0.062 R)
• M13: 3,691,028 km (0.083 R)
• M14: 3,994,413 km (0.042 R)
• M15: 4,236,013 km (0.081 R)
• M16: 5,514,178 km (0.081 R)
• M17: 6,096,113 km (0.06 R)
• M18: 6,254,537 km (0.095 R)
• M19: 6,454,550 km (0.116 R)
• M20: 6,861,007 km (0.107 R)
• M21: 7,827,110 km (0.107 R)
• M22: 8,216,663 km (0.101 R)
• M23: 8,790,520 km (0.12 R)
• M24: 8,924,859 km (0.072 R)
• M25: 9,104,975 km (0.07 R)
• M26: 9,606,427 km (0.113 R)
• M27: 11,455,756 km (0.109 R)
• M28: 11,602,512 km (0.095 R)
• M29: 12,295,599 km (0.09 R)
• M30: 12,748,282 km (0.072 R)
• M31: 12,900,273 km (0.096 R)
• M32: 13,411,599 km (0.049 R)
• M33: 13,618,044 km (0.075 R)
• M34: 13,877,446 km (0.037 R)
• M35: 14,401,338 km (0.083 R)
• M36: 14,931,663 km (0.116 R)
• M37: 15,199,144 km (0.045 R)
• M38: 15,793,346 km (0.069 R)
• M39: 15,902,254 km (0.102 R)
• M40: 16,671,336 km (0.062 R)
• M41: 17,677,681 km (0.105 R)
• M42: 17,847,325 km (0.086 R)
• M43: 18,017,568 km (0.065 R)
• M44: 18,474,140 km (0.04 R)
• M45: 18,703,773 km (0.092 R)
• M46: 19,340,312 km (0.101 R)
• M47: 19,398,505 km (0.073 R)
• M48: 20,219,648 km (0.065 R)
• M49: 21,593,256 km (0.029 R)
• M50: 21,653,693 km (0.071 R)
• M51: 21,956,479 km (0.092 R)
• M52: 22,566,390 km (0.067 R)
• M53: 24,681,554 km (0.101 R)
• M54: 25,061,383 km (0.071 R)
• M55: 25,379,428 km (0.08 R)
• M56: 27,054,326 km (0.069 R)
• M57: 27,380,599 km (0.118 R)
• M58: 27,708,069 km (0.12 R)
• M59: 28,698,407 km (0.109 R)
• M60: 29,097,683 km (0.118 R)
• M61: 29,298,145 km (0.107 R)
• M62: 30,306,733 km (0.027 R)
• M63: 30,442,120 km (0.066 R)
• M64: 30,509,887 km (0.053 R)
• M65: 31,463,723 km (0.096 R)
• M66: 32,082,161 km (0.097 R)
• M67: 32,427,283 km (0.087 R)
• M68: 32,843,315 km (0.098 R)
• M69: 34,242,504 km (0.079 R)
• M70: 34,454,035 km (0.075 R)
• M71: 36,954,115 km (0.057 R)
• M72: 37,606,362 km (0.084 R)
• M73: 38,481,958 km (0.098 R)
• M74: 38,628,564 km (0.059 R)
• M75: 39,659,892 km (0.07 R)
• M76: 40,327,696 km (0.115 R)
• M77: 40,700,345 km (0.102 R)
• M78: 41,749,624 km (0.089 R)
• M79: 43,035,867 km (0.068 R)
• M80: 43,492,888 km (0.071 R)
• M81: 44,028,149 km (0.098 R)
• M82: 44,258,231 km (0.111 R)
• M83: 44,873,676 km (0.054 R)
• M84: 45,027,912 km (0.084 R)
• M85: 46,580,588 km (0.04 R)
• M86: 47,128,266 km (0.088 R)
• M87: 48,229,905 km (0.1 R)
• M88: 49,977,956 km (0.115 R)
• M89: 50,378,280 km (0.045 R)
• M90: 50,699,167 km (0.107 R)
• M91: 51,020,803 km (0.063 R)
• M92: 54,438,366 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.2

Radius: 3.7

Gravity: 44.79 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.05 AU - 15.17 AU

Year: 19168 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,295,747 km

• M1: 247,435 km (0.11 R)
• M2: 278,402 km (0.097 R)
• M3: 512,522 km (0.096 R)
• M4: 681,269 km (0.06 R)
• M5: 748,887 km (0.066 R)
• M6: 771,925 km (0.032 R)
• M7: 1,066,932 km (0.081 R)
• M8: 1,365,380 km (0.116 R)
• M9: 1,718,730 km (0.088 R)
• M10: 2,131,919 km (0.047 R)
• M11: 2,164,980 km (0.067 R)
• M12: 2,198,191 km (0.084 R)
• M13: 2,366,638 km (0.062 R)
• M14: 2,574,430 km (0.075 R)
• M15: 2,752,002 km (0.104 R)
• M16: 3,156,665 km (0.098 R)
• M17: 3,232,212 km (0.106 R)
• M18: 3,938,762 km (0.078 R)
• M19: 4,060,984 km (0.117 R)
• M20: 4,951,390 km (0.116 R)
• M21: 5,305,937 km (0.118 R)
• M22: 5,395,846 km (0.097 R)
• M23: 7,098,269 km (0.105 R)
• M24: 7,147,786 km (0.096 R)
• M25: 7,598,375 km (0.095 R)
• M26: 8,161,461 km (0.118 R)
• M27: 8,684,904 km (0.112 R)
• M28: 8,737,862 km (0.054 R)
• M29: 8,844,077 km (0.1 R)
• M30: 9,004,296 km (0.089 R)
• M31: 9,057,852 km (0.102 R)
• M32: 9,381,582 km (0.058 R)
• M33: 9,709,051 km (0.029 R)
• M34: 10,375,360 km (0.111 R)
• M35: 10,600,804 km (0.035 R)
• M36: 10,941,887 km (0.082 R)
• M37: 10,999,034 km (0.027 R)
• M38: 11,693,168 km (0.118 R)
• M39: 11,986,529 km (0.107 R)
• M40: 12,401,215 km (0.09 R)
• M41: 13,305,833 km (0.082 R)
• M42: 13,735,179 km (0.111 R)
• M43: 13,858,747 km (0.101 R)
• M44: 14,044,697 km (0.036 R)
• M45: 14,106,780 km (0.099 R)
• M46: 15,369,386 km (0.111 R)
• M47: 15,433,414 km (0.075 R)
• M48: 17,463,158 km (0.05 R)
• M49: 19,853,283 km (0.099 R)
• M50: 19,923,145 km (0.088 R)
• M51: 22,416,343 km (0.08 R)
• M52: 22,853,618 km (0.117 R)
• M53: 24,331,196 km (0.116 R)
• M54: 24,705,340 km (0.086 R)
• M55: 28,550,305 km (0.108 R)
• M56: 30,139,483 km (0.102 R)
• M57: 30,380,336 km (0.09 R)
• M58: 33,320,083 km (0.051 R)
• M59: 34,571,320 km (0.037 R)
• M60: 34,991,989 km (0.079 R)
• M61: 35,668,321 km (0.084 R)
• M62: 36,605,253 km (0.064 R)
• M63: 36,776,542 km (0.052 R)
• M64: 37,119,869 km (0.105 R)
• M65: 38,069,217 km (0.103 R)
• M66: 38,590,566 km (0.112 R)
• M67: 40,433,462 km (0.07 R)
• M68: 42,844,681 km (0.045 R)
• M69: 42,934,888 km (0.088 R)
• M70: 44,752,053 km (0.114 R)
• M71: 45,762,138 km (0.098 R)
• M72: 46,131,346 km (0.118 R)
• M73: 49,214,558 km (0.076 R)
• M74: 49,403,500 km (0.058 R)
• M75: 49,592,741 km (0.117 R)
• M76: 49,877,127 km (0.069 R)
• M77: 50,256,956 km (0.112 R)
• M78: 50,352,100 km (0.028 R)
• M79: 50,447,244 km (0.036 R)
• M80: 51,498,319 km (0.067 R)
• M81: 53,524,772 km (0.084 R)
• M82: 53,816,338 km (0.106 R)
• M83: 55,675,391 km (0.113 R)
• M84: 57,754,652 km (0.102 R)
• M85: 59,758,216 km (0.093 R)
• M86: 59,859,045 km (0.084 R)
• M87: 60,667,322 km (0.098 R)
• M88: 62,192,472 km (0.077 R)
• M89: 63,936,335 km (0.09 R)
• M90: 64,142,481 km (0.104 R)
• M91: 64,452,298 km (0.104 R)
• M92: 65,280,621 km (0.064 R)
• M93: 66,634,183 km (0.112 R)
• M94: 66,843,321 km (0.093 R)
• M95: 66,947,889 km (0.077 R)
• M96: 68,629,220 km (0.089 R)
• M97: 70,643,705 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.4

Radius: 5.2

Gravity: 15.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.66 AU - 16.2 AU

Year: 19824 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 114,295,747 km

• M1: 75,098 km (0.082 R)
• M2: 258,056 km (0.104 R)
• M3: 775,216 km (0.084 R)
• M4: 884,273 km (0.057 R)
• M5: 952,340 km (0.106 R)
• M6: 1,266,944 km (0.086 R)
• M7: 1,318,107 km (0.057 R)
• M8: 2,014,186 km (0.105 R)
• M9: 2,165,280 km (0.099 R)
• M10: 3,719,601 km (0.111 R)
• M11: 3,756,403 km (0.115 R)
• M12: 3,980,051 km (0.109 R)
• M13: 4,055,598 km (0.112 R)
• M14: 4,958,122 km (0.089 R)
• M15: 5,203,463 km (0.027 R)
• M16: 5,244,752 km (0.069 R)
• M17: 5,705,962 km (0.077 R)
• M18: 6,180,038 km (0.088 R)
• M19: 6,846,795 km (0.06 R)
• M20: 6,982,929 km (0.045 R)
• M21: 7,165,738 km (0.053 R)
• M22: 7,960,402 km (0.11 R)
• M23: 8,103,567 km (0.094 R)
• M24: 9,733,286 km (0.119 R)
• M25: 10,611,127 km (0.106 R)
• M26: 11,245,870 km (0.106 R)
• M27: 11,621,810 km (0.101 R)
• M28: 12,166,047 km (0.101 R)
• M29: 13,279,354 km (0.089 R)
• M30: 13,962,717 km (0.116 R)
• M31: 14,135,353 km (0.104 R)
• M32: 15,363,552 km (0.081 R)
• M33: 15,482,332 km (0.068 R)
• M34: 15,601,412 km (0.119 R)
• M35: 15,720,791 km (0.079 R)
• M36: 16,443,349 km (0.083 R)
• M37: 16,686,595 km (0.031 R)
• M38: 17,733,631 km (0.094 R)
• M39: 18,170,905 km (0.119 R)
• M40: 19,439,645 km (0.079 R)
• M41: 19,503,822 km (0.086 R)
• M42: 20,605,910 km (0.109 R)
• M43: 20,802,482 km (0.07 R)
• M44: 22,464,514 km (0.072 R)
• M45: 23,482,079 km (0.068 R)
• M46: 25,001,544 km (0.095 R)
• M47: 25,984,851 km (0.08 R)
• M48: 27,627,735 km (0.103 R)
• M49: 29,598,687 km (0.11 R)
• M50: 29,672,438 km (0.08 R)
• M51: 29,968,642 km (0.055 R)
• M52: 30,937,588 km (0.111 R)
• M53: 31,012,536 km (0.091 R)
• M54: 31,388,326 km (0.025 R)
• M55: 31,841,159 km (0.094 R)
• M56: 32,144,244 km (0.114 R)
• M57: 32,753,407 km (0.044 R)
• M58: 33,366,309 km (0.117 R)
• M59: 34,370,260 km (0.069 R)
• M60: 34,603,334 km (0.107 R)
• M61: 36,249,808 km (0.117 R)
• M62: 36,566,208 km (0.082 R)
• M63: 37,601,126 km (0.068 R)
• M64: 38,484,351 km (0.073 R)
• M65: 38,564,985 km (0.049 R)
• M66: 39,049,981 km (0.105 R)
• M67: 41,339,576 km (0.066 R)
• M68: 43,085,234 km (0.047 R)
• M69: 44,262,420 km (0.113 R)
• M70: 44,685,333 km (0.06 R)
• M71: 45,194,564 km (0.078 R)
• M72: 45,364,806 km (0.058 R)
• M73: 47,943,126 km (0.073 R)
• M74: 48,029,892 km (0.07 R)
• M75: 50,392,192 km (0.097 R)
• M76: 51,188,053 km (0.091 R)
• M77: 51,454,188 km (0.102 R)
• M78: 51,543,049 km (0.079 R)
• M79: 51,631,910 km (0.089 R)
• M80: 52,434,203 km (0.058 R)
• M81: 52,523,513 km (0.099 R)
• M82: 52,702,432 km (0.049 R)
• M83: 52,881,651 km (0.092 R)
• M84: 57,333,384 km (0.1 R)
• M85: 57,517,689 km (0.091 R)
• M86: 57,701,993 km (0.117 R)
• M87: 61,714,806 km (0.107 R)
• M88: 61,809,203 km (0.092 R)
• M89: 62,755,708 km (0.119 R)
• M90: 62,945,548 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.5

Radius: 5.8

Gravity: 25.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 17.21 AU - 23.05 AU

Year: 32663 Days

Day: 17.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,295,747 km

• M1: 75,697 km (0.076 R)
• M2: 325,375 km (0.083 R)
• M3: 419,772 km (0.074 R)
• M4: 470,485 km (0.092 R)
• M5: 607,367 km (0.12 R)
• M6: 665,711 km (0.102 R)
• M7: 820,096 km (0.108 R)
• M8: 1,387,670 km (0.095 R)
• M9: 1,750,893 km (0.118 R)
• M10: 1,921,435 km (0.111 R)
• M11: 2,008,800 km (0.108 R)
• M12: 3,053,891 km (0.107 R)
• M13: 3,104,904 km (0.114 R)
• M14: 3,469,623 km (0.07 R)
• M15: 4,296,301 km (0.097 R)
• M16: 4,820,343 km (0.119 R)
• M17: 5,120,137 km (0.102 R)
• M18: 5,864,237 km (0.026 R)
• M19: 5,927,816 km (0.067 R)
• M20: 6,119,750 km (0.115 R)
• M21: 8,291,312 km (0.115 R)
• M22: 9,832,320 km (0.079 R)
• M23: 9,907,867 km (0.089 R)
• M24: 10,211,999 km (0.059 R)
• M25: 10,365,337 km (0.108 R)
• M26: 11,300,773 km (0.106 R)
• M27: 13,839,149 km (0.066 R)
• M28: 14,264,456 km (0.055 R)
• M29: 16,365,109 km (0.09 R)
• M30: 17,910,455 km (0.105 R)
• M31: 18,466,810 km (0.119 R)
• M32: 19,217,642 km (0.098 R)
• M33: 19,312,188 km (0.117 R)
• M34: 19,882,604 km (0.072 R)
• M35: 20,074,089 km (0.094 R)
• M36: 20,748,776 km (0.077 R)
• M37: 20,942,954 km (0.111 R)
• M38: 22,120,439 km (0.093 R)
• M39: 22,418,139 km (0.102 R)
• M40: 22,517,771 km (0.043 R)
• M41: 23,017,577 km (0.068 R)
• M42: 23,218,637 km (0.081 R)
• M43: 24,641,761 km (0.118 R)
• M44: 25,675,333 km (0.08 R)
• M45: 29,294,405 km (0.091 R)
• M46: 30,278,759 km (0.086 R)
• M47: 32,843,165 km (0.117 R)
• M48: 34,552,770 km (0.108 R)
• M49: 36,291,097 km (0.111 R)
• M50: 38,414,340 km (0.113 R)
• M51: 38,533,420 km (0.108 R)
• M52: 39,011,235 km (0.095 R)
• M53: 42,287,129 km (0.04 R)
• M54: 43,646,824 km (0.069 R)
• M55: 50,265,633 km (0.039 R)
• M56: 50,526,382 km (0.088 R)
• M57: 51,836,859 km (0.09 R)
• M58: 54,491,174 km (0.114 R)
• M59: 59,516,765 km (0.119 R)
• M60: 59,654,545 km (0.039 R)
• M61: 59,930,702 km (0.116 R)
• M62: 61,595,876 km (0.108 R)
• M63: 66,110,291 km (0.049 R)
• M64: 68,696,090 km (0.078 R)
• M65: 69,275,184 km (0.11 R)
• M66: 69,855,923 km (0.104 R)
• M67: 71,607,714 km (0.081 R)
• M68: 72,636,349 km (0.112 R)
• M69: 76,050,172 km (0.09 R)
• M70: 76,649,311 km (0.06 R)
• M71: 78,606,949 km (0.108 R)
• M72: 79,060,979 km (0.085 R)
• M73: 81,497,629 km (0.066 R)
• M74: 82,417,656 km (0.057 R)
• M75: 83,649,744 km (0.084 R)
• M76: 85,198,381 km (0.03 R)
• M77: 87,069,252 km (0.09 R)
• M78: 89,269,089 km (0.114 R)
• M79: 90,534,238 km (0.117 R)
• M80: 94,847,892 km (0.084 R)
• M81: 96,138,772 km (0.096 R)
• M82: 98,574,824 km (0.052 R)
• M83: 99,064,458 km (0.107 R)
• M84: 100,210,228 km (0.118 R)
• M85: 102,514,634 km (0.047 R)
• M86: 103,507,664 km (0.117 R)
• M87: 104,171,430 km (0.093 R)
• M88: 104,670,189 km (0.036 R)
• M89: 105,003,045 km (0.082 R)
• M90: 106,338,355 km (0.117 R)
• M91: 108,520,091 km (0.119 R)
• M92: 108,688,538 km (0.119 R)
• M93: 109,363,224 km (0.091 R)
• M94: 110,039,257 km (0.108 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 15,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit