🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.78 AU

Year: 187 Days

Day: 26.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.72 AU - 0.74 AU

Year: 228 Days

Day: 12.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.59 AU - 0.87 AU

Year: 228 Days

Day: 30.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,654,407 km

• M1: 105,317 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.5 AU - 1.74 AU

Year: 753 Days

Day: 47.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,654,407 km

• M1: 53,556 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.65 AU - 2.03 AU

Year: 912 Days

Day: 21.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,654,407 km

• M1: 347,665 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.93 AU - 4.29 AU

Year: 3043 Days

Day: 32.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.3

Radius: 11.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.24 AU - 13.5 AU

Year: 14003 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,654,407 km

• M1: 325,824 km (0.042 R)
• M2: 407,056 km (0.069 R)
• M3: 684,859 km (0.105 R)
• M4: 836,551 km (0.115 R)
• M5: 1,243,308 km (0.112 R)
• M6: 1,360,293 km (0.106 R)
• M7: 1,481,169 km (0.105 R)
• M8: 2,028,398 km (0.095 R)
• M9: 2,111,424 km (0.084 R)
• M10: 2,252,645 km (0.051 R)
• M11: 2,367,835 km (0.103 R)
• M12: 2,485,120 km (0.103 R)
• M13: 3,197,206 km (0.092 R)
• M14: 3,492,512 km (0.091 R)
• M15: 4,215,668 km (0.035 R)
• M16: 4,613,000 km (0.089 R)
• M17: 4,984,601 km (0.077 R)
• M18: 6,360,752 km (0.098 R)
• M19: 7,803,025 km (0.08 R)
• M20: 8,290,714 km (0.108 R)
• M21: 8,560,888 km (0.068 R)
• M22: 10,532,438 km (0.092 R)
• M23: 10,629,677 km (0.085 R)
• M24: 10,727,215 km (0.06 R)
• M25: 11,219,691 km (0.071 R)
• M26: 11,618,967 km (0.077 R)
• M27: 11,921,454 km (0.104 R)
• M28: 12,844,623 km (0.106 R)
• M29: 13,843,937 km (0.091 R)
• M30: 14,379,946 km (0.026 R)
• M31: 14,542,110 km (0.12 R)
• M32: 14,977,440 km (0.109 R)
• M33: 16,932,085 km (0.076 R)
• M34: 17,217,817 km (0.103 R)
• M35: 18,142,931 km (0.089 R)
• M36: 18,376,752 km (0.078 R)
• M37: 19,620,658 km (0.116 R)
• M38: 19,920,752 km (0.049 R)
• M39: 20,404,252 km (0.12 R)
• M40: 21,444,406 km (0.061 R)
• M41: 22,001,957 km (0.077 R)
• M42: 22,564,445 km (0.108 R)
• M43: 24,087,352 km (0.12 R)
• M44: 24,731,670 km (0.071 R)
• M45: 24,990,923 km (0.072 R)
• M46: 26,037,360 km (0.113 R)
• M47: 26,367,223 km (0.11 R)
• M48: 26,565,739 km (0.066 R)
• M49: 26,764,854 km (0.101 R)
• M50: 27,902,546 km (0.103 R)
• M51: 29,124,312 km (0.083 R)
• M52: 29,261,194 km (0.088 R)
• M53: 29,604,222 km (0.077 R)
• M54: 29,810,667 km (0.118 R)
• M55: 30,780,360 km (0.101 R)
• M56: 31,971,758 km (0.056 R)
• M57: 32,893,131 km (0.116 R)
• M58: 32,964,340 km (0.059 R)
• M59: 34,471,987 km (0.105 R)
• M60: 38,376,043 km (0.031 R)
• M61: 38,676,286 km (0.085 R)
• M62: 39,430,408 km (0.029 R)
• M63: 39,506,105 km (0.11 R)
• M64: 39,581,801 km (0.096 R)
• M65: 42,340,087 km (0.04 R)
• M66: 42,650,503 km (0.09 R)
• M67: 42,728,144 km (0.091 R)
• M68: 43,273,278 km (0.1 R)
• M69: 43,664,178 km (0.1 R)
• M70: 44,449,267 km (0.058 R)
• M71: 44,528,105 km (0.106 R)
• M72: 44,685,782 km (0.095 R)
• M73: 44,764,620 km (0.051 R)
• M74: 45,953,923 km (0.118 R)
• M75: 46,752,626 km (0.107 R)
• M76: 46,832,661 km (0.107 R)
• M77: 46,993,030 km (0.099 R)
• M78: 48,687,973 km (0.084 R)
• M79: 48,850,437 km (0.068 R)
• M80: 49,338,874 km (0.088 R)
• M81: 49,747,126 km (0.119 R)
• M82: 49,910,786 km (0.06 R)
• M83: 51,061,194 km (0.087 R)
• M84: 51,391,506 km (0.117 R)
• M85: 51,474,234 km (0.082 R)
• M86: 52,137,252 km (0.074 R)
• M87: 52,719,786 km (0.106 R)
• M88: 53,137,164 km (0.074 R)
• M89: 53,975,361 km (0.034 R)
• M90: 54,396,030 km (0.111 R)
• M91: 55,919,534 km (0.068 R)
• M92: 57,285,662 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.3

Radius: 5.3

Gravity: 21.87 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.42 AU - 15 AU

Year: 16550 Days

Day: 19 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,654,407 km

• M1: 248,632 km (0.1 R)
• M2: 368,609 km (0.059 R)
• M3: 1,236,875 km (0.071 R)
• M4: 1,288,187 km (0.114 R)
• M5: 1,366,577 km (0.118 R)
• M6: 1,781,411 km (0.069 R)
• M7: 2,047,995 km (0.069 R)
• M8: 2,327,294 km (0.085 R)
• M9: 2,520,126 km (0.083 R)
• M10: 2,718,193 km (0.082 R)
• M11: 3,707,334 km (0.088 R)
• M12: 4,278,649 km (0.049 R)
• M13: 4,755,268 km (0.071 R)
• M14: 5,543,947 km (0.087 R)
• M15: 5,672,153 km (0.037 R)
• M16: 5,975,238 km (0.087 R)
• M17: 6,018,921 km (0.084 R)
• M18: 6,372,570 km (0.06 R)
• M19: 7,192,516 km (0.116 R)
• M20: 7,332,390 km (0.104 R)
• M21: 8,142,014 km (0.1 R)
• M22: 8,190,483 km (0.091 R)
• M23: 8,239,103 km (0.111 R)
• M24: 8,287,872 km (0.071 R)
• M25: 9,130,257 km (0.116 R)
• M26: 9,485,103 km (0.081 R)
• M27: 9,536,116 km (0.115 R)
• M28: 10,103,691 km (0.096 R)
• M29: 10,841,956 km (0.084 R)
• M30: 10,948,769 km (0.032 R)
• M31: 11,217,447 km (0.108 R)
• M32: 11,488,368 km (0.11 R)
• M33: 11,816,287 km (0.098 R)
• M34: 13,101,482 km (0.08 R)
• M35: 14,665,977 km (0.051 R)
• M36: 15,021,571 km (0.11 R)
• M37: 16,166,294 km (0.067 R)
• M38: 18,030,134 km (0.115 R)
• M39: 18,411,010 km (0.092 R)
• M40: 18,602,346 km (0.118 R)
• M41: 18,987,261 km (0.063 R)
• M42: 19,051,588 km (0.102 R)
• M43: 19,116,065 km (0.032 R)
• M44: 20,684,898 km (0.101 R)
• M45: 21,820,944 km (0.066 R)
• M46: 23,114,517 km (0.093 R)
• M47: 25,136,332 km (0.106 R)
• M48: 26,419,283 km (0.067 R)
• M49: 26,635,302 km (0.047 R)
• M50: 26,851,771 km (0.094 R)
• M51: 27,213,947 km (0.12 R)
• M52: 28,457,105 km (0.116 R)
• M53: 29,271,516 km (0.118 R)
• M54: 29,569,515 km (0.055 R)
• M55: 30,168,505 km (0.111 R)
• M56: 33,300,935 km (0.09 R)
• M57: 34,629,663 km (0.09 R)
• M58: 34,866,028 km (0.07 R)
• M59: 36,454,907 km (0.082 R)
• M60: 36,614,976 km (0.101 R)
• M61: 37,500,297 km (0.04 R)
• M62: 37,662,012 km (0.097 R)
• M63: 37,904,959 km (0.103 R)
• M64: 38,392,498 km (0.119 R)
• M65: 39,373,860 km (0.088 R)
• M66: 39,702,676 km (0.072 R)
• M67: 40,611,932 km (0.077 R)
• M68: 41,779,095 km (0.056 R)
• M69: 42,366,865 km (0.062 R)
• M70: 42,957,328 km (0.084 R)
• M71: 43,890,669 km (0.103 R)
• M72: 45,088,050 km (0.076 R)
• M73: 45,174,069 km (0.115 R)
• M74: 46,817,402 km (0.077 R)
• M75: 46,991,534 km (0.062 R)
• M76: 47,165,815 km (0.069 R)
• M77: 47,690,156 km (0.102 R)
• M78: 49,806,666 km (0.056 R)
• M79: 50,786,832 km (0.031 R)
• M80: 51,413,946 km (0.116 R)
• M81: 52,404,583 km (0.073 R)
• M82: 53,947,835 km (0.047 R)
• M83: 54,496,111 km (0.034 R)
• M84: 55,690,351 km (0.034 R)
• M85: 56,152,010 km (0.099 R)
• M86: 56,244,461 km (0.052 R)
• M87: 56,707,616 km (0.104 R)
• M88: 56,893,267 km (0.079 R)
• M89: 57,637,666 km (0.079 R)
• M90: 58,011,062 km (0.09 R)
• M91: 58,666,600 km (0.045 R)
• M92: 59,324,382 km (0.115 R)
• M93: 59,890,311 km (0.085 R)
• M94: 61,789,456 km (0.104 R)
• M95: 62,363,014 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.4

Radius: 3.3

Gravity: 51.83 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 17.83 AU - 18.37 AU

Year: 28126 Days

Day: 18.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,654,407 km

• M1: 173,683 km (0.093 R)
• M2: 222,153 km (0.059 R)
• M3: 394,789 km (0.117 R)
• M4: 460,313 km (0.052 R)
• M5: 602,131 km (0.095 R)
• M6: 1,011,730 km (0.053 R)
• M7: 1,041,650 km (0.068 R)
• M8: 1,195,437 km (0.117 R)
• M9: 1,456,186 km (0.1 R)
• M10: 1,489,995 km (0.119 R)
• M11: 1,806,245 km (0.084 R)
• M12: 3,086,054 km (0.093 R)
• M13: 3,306,113 km (0.116 R)
• M14: 3,485,780 km (0.094 R)
• M15: 3,854,688 km (0.083 R)
• M16: 4,382,021 km (0.042 R)
• M17: 6,592,928 km (0.052 R)
• M18: 7,925,994 km (0.087 R)
• M19: 10,171,458 km (0.092 R)
• M20: 10,761,472 km (0.071 R)
• M21: 12,043,077 km (0.104 R)
• M22: 12,249,822 km (0.105 R)
• M23: 12,457,763 km (0.088 R)
• M24: 13,945,364 km (0.099 R)
• M25: 16,089,999 km (0.051 R)
• M26: 16,165,696 km (0.065 R)
• M27: 16,699,311 km (0.034 R)
• M28: 16,776,055 km (0.102 R)
• M29: 16,852,948 km (0.108 R)
• M30: 17,316,253 km (0.066 R)
• M31: 18,019,213 km (0.114 R)
• M32: 19,533,592 km (0.095 R)
• M33: 19,938,853 km (0.094 R)
• M34: 21,337,294 km (0.075 R)
• M35: 21,670,897 km (0.074 R)
• M36: 22,006,146 km (0.052 R)
• M37: 22,090,370 km (0.068 R)
• M38: 23,364,644 km (0.04 R)
• M39: 24,053,991 km (0.115 R)
• M40: 24,488,124 km (0.11 R)
• M41: 25,100,428 km (0.06 R)
• M42: 26,429,306 km (0.105 R)
• M43: 27,237,584 km (0.053 R)
• M44: 27,780,773 km (0.065 R)
• M45: 28,053,789 km (0.08 R)
• M46: 29,062,378 km (0.117 R)
• M47: 29,339,583 km (0.117 R)
• M48: 29,524,785 km (0.064 R)
• M49: 30,363,132 km (0.068 R)
• M50: 30,644,376 km (0.117 R)
• M51: 31,114,861 km (0.063 R)
• M52: 32,158,605 km (0.063 R)
• M53: 32,924,846 km (0.088 R)
• M54: 34,377,591 km (0.115 R)
• M55: 36,346,897 km (0.105 R)
• M56: 37,244,933 km (0.113 R)
• M57: 38,656,389 km (0.107 R)
• M58: 39,572,826 km (0.038 R)
• M59: 41,427,390 km (0.076 R)
• M60: 41,739,152 km (0.111 R)
• M61: 45,006,669 km (0.119 R)
• M62: 46,185,799 km (0.059 R)
• M63: 46,724,950 km (0.07 R)
• M64: 49,012,601 km (0.118 R)
• M65: 50,557,947 km (0.089 R)
• M66: 50,668,948 km (0.044 R)
• M67: 50,779,950 km (0.111 R)
• M68: 56,090,525 km (0.077 R)
• M69: 56,550,538 km (0.071 R)
• M70: 56,665,878 km (0.068 R)
• M71: 57,243,027 km (0.116 R)
• M72: 58,170,683 km (0.118 R)
• M73: 61,101,156 km (0.081 R)
• M74: 61,574,484 km (0.077 R)
• M75: 61,692,965 km (0.12 R)
• M76: 64,199,477 km (0.099 R)
• M77: 64,801,160 km (0.111 R)
• M78: 67,348,513 km (0.057 R)
• M79: 68,082,290 km (0.113 R)
• M80: 69,064,849 km (0.11 R)
• M81: 69,311,237 km (0.1 R)
• M82: 70,671,530 km (0.09 R)
• M83: 71,417,126 km (0.08 R)
• M84: 74,173,467 km (0.044 R)
• M85: 74,425,689 km (0.107 R)
• M86: 74,804,770 km (0.09 R)
• M87: 75,564,577 km (0.083 R)
• M88: 76,072,612 km (0.07 R)
• M89: 78,244,174 km (0.109 R)
• M90: 79,660,268 km (0.105 R)
• M91: 80,954,888 km (0.063 R)
• M92: 81,084,739 km (0.111 R)
• M93: 81,865,191 km (0.093 R)
• M94: 82,648,186 km (0.089 R)
• M95: 85,276,172 km (0.108 R)
• M96: 88,465,598 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.4

Radius: 5.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 16.06 AU - 23.64 AU

Year: 32302 Days

Day: 16.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,654,407 km

• M1: 226,042 km (0.081 R)
• M2: 331,060 km (0.079 R)
• M3: 756,367 km (0.064 R)
• M4: 856,298 km (0.114 R)
• M5: 1,593,816 km (0.098 R)
• M6: 3,789,912 km (0.09 R)
• M7: 3,962,548 km (0.059 R)
• M8: 4,067,417 km (0.108 R)
• M9: 4,678,673 km (0.086 R)
• M10: 4,826,775 km (0.047 R)
• M11: 5,089,469 km (0.075 R)
• M12: 5,241,610 km (0.116 R)
• M13: 5,905,226 km (0.107 R)
• M14: 6,145,780 km (0.083 R)
• M15: 6,430,315 km (0.091 R)
• M16: 7,054,736 km (0.047 R)
• M17: 7,097,073 km (0.11 R)
• M18: 8,857,690 km (0.034 R)
• M19: 10,405,729 km (0.07 R)
• M20: 11,087,297 km (0.114 R)
• M21: 11,284,766 km (0.108 R)
• M22: 11,783,226 km (0.12 R)
• M23: 12,544,529 km (0.106 R)
• M24: 12,595,842 km (0.117 R)
• M25: 13,636,893 km (0.114 R)
• M26: 13,901,382 km (0.066 R)
• M27: 14,381,741 km (0.076 R)
• M28: 14,921,939 km (0.079 R)
• M29: 16,469,529 km (0.075 R)
• M30: 17,720,765 km (0.115 R)
• M31: 17,778,361 km (0.082 R)
• M32: 19,297,826 km (0.103 R)
• M33: 21,653,693 km (0.098 R)
• M34: 23,147,877 km (0.116 R)
• M35: 24,034,693 km (0.094 R)
• M36: 24,674,972 km (0.059 R)
• M37: 27,624,892 km (0.055 R)
• M38: 28,430,178 km (0.118 R)
• M39: 30,476,826 km (0.052 R)
• M40: 30,684,169 km (0.054 R)
• M41: 30,822,547 km (0.089 R)
• M42: 31,169,614 km (0.108 R)
• M43: 32,218,445 km (0.109 R)
• M44: 32,711,818 km (0.117 R)
• M45: 32,853,188 km (0.069 R)
• M46: 33,136,676 km (0.116 R)
• M47: 33,349,853 km (0.12 R)
• M48: 33,848,912 km (0.106 R)
• M49: 34,135,093 km (0.114 R)
• M50: 35,796,826 km (0.101 R)
• M51: 36,747,670 km (0.114 R)
• M52: 37,484,738 km (0.082 R)
• M53: 38,823,789 km (0.103 R)
• M54: 39,875,911 km (0.091 R)
• M55: 41,166,192 km (0.115 R)
• M56: 41,318,932 km (0.101 R)
• M57: 49,676,217 km (0.046 R)
• M58: 49,920,061 km (0.113 R)
• M59: 50,490,777 km (0.117 R)
• M60: 50,817,798 km (0.088 R)
• M61: 56,230,548 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit