🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.68 AU - 1.08 AU

Year: 290 Days

Day: 16.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,481,761 km

• M1: 57,745 km (0.114 R)
• M2: 181,013 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.79 AU - 1.13 AU

Year: 331 Days

Day: 16.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.79 AU - 5.79 AU

Year: 4276 Days

Day: 31 Hours

Environment

Temp: -139 °C

Axial Tilt: 74 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 11.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.7 AU - 5.8 AU

Year: 4846 Days

Day: 5.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 98,481,761 km

• M1: 173,085 km (0.029 R)
• M2: 248,931 km (0.06 R)
• M3: 331,210 km (0.106 R)
• M4: 489,783 km (0.117 R)
• M5: 589,266 km (0.065 R)
• M6: 678,426 km (0.096 R)
• M7: 899,532 km (0.032 R)
• M8: 1,004,998 km (0.087 R)
• M9: 1,085,183 km (0.09 R)
• M10: 1,315,564 km (0.093 R)
• M11: 1,717,832 km (0.049 R)
• M12: 1,851,573 km (0.108 R)
• M13: 1,951,803 km (0.096 R)
• M14: 2,082,103 km (0.115 R)
• M15: 2,602,255 km (0.12 R)
• M16: 2,694,706 km (0.026 R)
• M17: 2,914,466 km (0.101 R)
• M18: 2,999,886 km (0.093 R)
• M19: 3,151,279 km (0.105 R)
• M20: 3,383,156 km (0.096 R)
• M21: 3,473,064 km (0.118 R)
• M22: 3,552,351 km (0.036 R)
• M23: 3,946,242 km (0.119 R)
• M24: 4,124,563 km (0.103 R)
• M25: 4,501,699 km (0.066 R)
• M26: 5,146,167 km (0.067 R)
• M27: 5,328,227 km (0.036 R)
• M28: 5,499,218 km (0.117 R)
• M29: 5,592,118 km (0.079 R)
• M30: 5,806,193 km (0.107 R)
• M31: 6,298,070 km (0.075 R)
• M32: 6,479,084 km (0.1 R)
• M33: 7,527,017 km (0.105 R)
• M34: 7,912,979 km (0.105 R)
• M35: 8,138,573 km (0.05 R)
• M36: 8,427,446 km (0.119 R)
• M37: 8,565,525 km (0.096 R)
• M38: 8,812,811 km (0.065 R)
• M39: 8,952,984 km (0.093 R)
• M40: 10,149,318 km (0.088 R)
• M41: 10,608,883 km (0.101 R)
• M42: 10,807,997 km (0.07 R)
• M43: 10,941,289 km (0.108 R)
• M44: 11,243,477 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.1

Radius: 10.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.75 AU - 10.63 AU

Year: 10601 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,481,761 km

• M1: 137,630 km (0.092 R)
• M2: 208,689 km (0.041 R)
• M3: 421,118 km (0.094 R)
• M4: 496,815 km (0.082 R)
• M5: 851,960 km (0.106 R)
• M6: 1,203,515 km (0.052 R)
• M7: 1,496,128 km (0.054 R)
• M8: 1,811,481 km (0.112 R)
• M9: 2,124,739 km (0.119 R)
• M10: 2,240,827 km (0.077 R)
• M11: 2,503,969 km (0.042 R)
• M12: 2,651,772 km (0.098 R)
• M13: 4,079,384 km (0.074 R)
• M14: 4,884,670 km (0.078 R)
• M15: 5,163,969 km (0.103 R)
• M16: 5,448,504 km (0.103 R)
• M17: 6,066,194 km (0.097 R)
• M18: 6,878,061 km (0.029 R)
• M19: 7,086,302 km (0.073 R)
• M20: 7,191,319 km (0.063 R)
• M21: 7,580,573 km (0.097 R)
• M22: 7,723,888 km (0.101 R)
• M23: 7,904,153 km (0.083 R)
• M24: 8,864,422 km (0.107 R)
• M25: 9,589,373 km (0.042 R)
• M26: 11,136,514 km (0.067 R)
• M27: 11,258,736 km (0.038 R)
• M28: 12,126,703 km (0.116 R)
• M29: 12,336,588 km (0.052 R)
• M30: 12,590,007 km (0.102 R)
• M31: 13,274,118 km (0.098 R)
• M32: 14,991,951 km (0.112 R)
• M33: 15,353,080 km (0.087 R)
• M34: 17,436,529 km (0.053 R)
• M35: 18,825,845 km (0.085 R)
• M36: 19,068,941 km (0.091 R)
• M37: 19,804,514 km (0.077 R)
• M38: 20,002,133 km (0.104 R)
• M39: 20,749,524 km (0.084 R)
• M40: 20,849,904 km (0.081 R)
• M41: 21,202,357 km (0.05 R)
• M42: 21,607,468 km (0.027 R)
• M43: 22,117,596 km (0.103 R)
• M44: 22,271,383 km (0.037 R)
• M45: 22,890,269 km (0.1 R)
• M46: 23,358,062 km (0.106 R)
• M47: 23,514,691 km (0.111 R)
• M48: 23,881,654 km (0.098 R)
• M49: 23,986,822 km (0.107 R)
• M50: 24,356,179 km (0.114 R)
• M51: 24,780,438 km (0.071 R)
• M52: 25,475,321 km (0.032 R)
• M53: 25,852,158 km (0.045 R)
• M54: 26,556,764 km (0.102 R)
• M55: 26,884,233 km (0.09 R)
• M56: 28,151,477 km (0.082 R)
• M57: 28,429,579 km (0.109 R)
• M58: 28,876,428 km (0.066 R)
• M59: 30,287,585 km (0.084 R)
• M60: 30,572,569 km (0.051 R)
• M61: 31,663,437 km (0.076 R)
• M62: 32,010,653 km (0.072 R)
• M63: 33,352,995 km (0.067 R)
• M64: 34,119,983 km (0.036 R)
• M65: 34,832,967 km (0.118 R)
• M66: 35,791,291 km (0.117 R)
• M67: 35,972,005 km (0.051 R)
• M68: 36,092,581 km (0.08 R)
• M69: 36,455,206 km (0.111 R)
• M70: 36,819,178 km (0.115 R)
• M71: 37,062,424 km (0.113 R)
• M72: 37,611,597 km (0.118 R)
• M73: 38,348,068 km (0.105 R)
• M74: 39,213,342 km (0.103 R)
• M75: 39,461,824 km (0.104 R)
• M76: 39,648,522 km (0.113 R)
• M77: 39,835,370 km (0.084 R)
• M78: 40,272,794 km (0.109 R)
• M79: 40,586,052 km (0.043 R)
• M80: 41,089,150 km (0.12 R)
• M81: 41,215,261 km (0.09 R)
• M82: 41,404,651 km (0.07 R)
• M83: 41,911,040 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 13.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.79 AU - 11.81 AU

Year: 14246 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 98,481,761 km

• M1: 184,604 km (0.042 R)
• M2: 302,038 km (0.103 R)
• M3: 465,100 km (0.09 R)
• M4: 698,024 km (0.108 R)
• M5: 1,102,985 km (0.093 R)
• M6: 1,405,622 km (0.028 R)
• M7: 1,667,119 km (0.075 R)
• M8: 1,804,150 km (0.075 R)
• M9: 1,992,793 km (0.113 R)
• M10: 2,213,151 km (0.099 R)
• M11: 2,731,657 km (0.108 R)
• M12: 3,259,289 km (0.116 R)
• M13: 3,403,501 km (0.068 R)
• M14: 3,788,566 km (0.099 R)
• M15: 3,879,522 km (0.095 R)
• M16: 4,219,109 km (0.093 R)
• M17: 4,633,046 km (0.051 R)
• M18: 4,730,434 km (0.061 R)
• M19: 4,894,394 km (0.059 R)
• M20: 5,093,658 km (0.114 R)
• M21: 5,261,806 km (0.118 R)
• M22: 5,466,007 km (0.088 R)
• M23: 5,707,458 km (0.11 R)
• M24: 5,987,954 km (0.086 R)
• M25: 6,272,938 km (0.1 R)
• M26: 6,489,705 km (0.112 R)
• M27: 6,599,061 km (0.114 R)
• M28: 6,819,569 km (0.09 R)
• M29: 7,042,469 km (0.118 R)
• M30: 7,572,195 km (0.032 R)
• M31: 8,430,438 km (0.117 R)
• M32: 8,629,852 km (0.113 R)
• M33: 9,114,849 km (0.092 R)
• M34: 9,278,509 km (0.104 R)
• M35: 9,608,821 km (0.1 R)
• M36: 10,027,096 km (0.07 R)
• M37: 11,055,432 km (0.081 R)
• M38: 11,538,035 km (0.077 R)
• M39: 13,676,686 km (0.081 R)
• M40: 13,770,334 km (0.038 R)
• M41: 14,432,305 km (0.056 R)
• M42: 15,984,084 km (0.083 R)
• M43: 18,461,424 km (0.075 R)
• M44: 18,877,157 km (0.052 R)
• M45: 19,086,295 km (0.106 R)
• M46: 19,559,323 km (0.049 R)
• M47: 20,249,717 km (0.072 R)
• M48: 20,410,086 km (0.109 R)
• M49: 20,571,054 km (0.082 R)
• M50: 20,948,040 km (0.107 R)
• M51: 21,599,689 km (0.076 R)
• M52: 22,313,121 km (0.09 R)
• M53: 22,478,726 km (0.105 R)
• M54: 23,089,983 km (0.057 R)
• M55: 24,385,799 km (0.072 R)
• M56: 26,227,499 km (0.062 R)
• M57: 26,577,857 km (0.11 R)
• M58: 29,254,312 km (0.084 R)
• M59: 30,287,585 km (0.061 R)
• M60: 32,140,205 km (0.097 R)
• M61: 33,080,128 km (0.097 R)
• M62: 33,395,481 km (0.102 R)
• M63: 34,411,400 km (0.091 R)
• M64: 34,666,913 km (0.106 R)
• M65: 37,191,377 km (0.116 R)
• M66: 38,641,579 km (0.067 R)
• M67: 39,106,828 km (0.084 R)
• M68: 39,240,120 km (0.096 R)
• M69: 39,440,282 km (0.078 R)
• M70: 39,707,763 km (0.045 R)
• M71: 40,446,328 km (0.102 R)
• M72: 40,716,052 km (0.089 R)
• M73: 41,800,936 km (0.099 R)
• M74: 42,005,437 km (0.066 R)
• M75: 42,210,236 km (0.091 R)
• M76: 42,346,968 km (0.087 R)
• M77: 42,552,366 km (0.117 R)
• M78: 43,446,064 km (0.094 R)
• M79: 45,462,045 km (0.098 R)
• M80: 45,742,391 km (0.111 R)
• M81: 46,516,710 km (0.117 R)
• M82: 47,082,489 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.1

Radius: 7.5

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.37 AU - 15.45 AU

Year: 18233 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 124.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,481,761 km

• M1: 95,743 km (0.041 R)
• M2: 287,228 km (0.088 R)
• M3: 489,783 km (0.094 R)
• M4: 834,457 km (0.082 R)
• M5: 885,470 km (0.081 R)
• M6: 937,679 km (0.026 R)
• M7: 1,186,012 km (0.086 R)
• M8: 1,709,754 km (0.094 R)
• M9: 2,297,674 km (0.074 R)
• M10: 2,407,479 km (0.1 R)
• M11: 2,519,228 km (0.099 R)
• M12: 2,594,625 km (0.032 R)
• M13: 2,670,771 km (0.108 R)
• M14: 2,982,982 km (0.08 R)
• M15: 3,727,530 km (0.05 R)
• M16: 4,481,204 km (0.034 R)
• M17: 4,758,259 km (0.086 R)
• M18: 6,022,361 km (0.09 R)
• M19: 6,123,639 km (0.069 R)
• M20: 6,743,573 km (0.113 R)
• M21: 7,221,688 km (0.116 R)
• M22: 7,275,543 km (0.078 R)
• M23: 7,601,068 km (0.115 R)
• M24: 8,720,658 km (0.075 R)
• M25: 8,950,740 km (0.099 R)
• M26: 9,475,679 km (0.036 R)
• M27: 10,070,629 km (0.091 R)
• M28: 10,800,517 km (0.095 R)
• M29: 10,862,002 km (0.105 R)
• M30: 11,234,052 km (0.038 R)
• M31: 11,484,479 km (0.104 R)
• M32: 12,375,185 km (0.117 R)
• M33: 13,420,126 km (0.118 R)
• M34: 13,486,248 km (0.111 R)
• M35: 13,819,253 km (0.113 R)
• M36: 14,765,609 km (0.043 R)
• M37: 15,802,771 km (0.056 R)
• M38: 16,224,039 km (0.045 R)
• M39: 16,507,078 km (0.077 R)
• M40: 17,946,359 km (0.117 R)
• M41: 18,092,516 km (0.084 R)
• M42: 18,755,085 km (0.05 R)
• M43: 19,650,728 km (0.084 R)
• M44: 20,179,556 km (0.07 R)
• M45: 21,872,256 km (0.065 R)
• M46: 21,950,196 km (0.107 R)
• M47: 22,106,526 km (0.079 R)
• M48: 24,171,874 km (0.058 R)
• M49: 25,391,247 km (0.054 R)
• M50: 25,473,376 km (0.107 R)
• M51: 27,299,667 km (0.091 R)
• M52: 27,467,665 km (0.103 R)
• M53: 29,511,770 km (0.098 R)
• M54: 30,290,876 km (0.098 R)
• M55: 32,846,905 km (0.116 R)
• M56: 33,744,193 km (0.093 R)
• M57: 35,196,639 km (0.1 R)
• M58: 36,854,931 km (0.073 R)
• M59: 37,226,832 km (0.082 R)
• M60: 38,916,091 km (0.099 R)
• M61: 39,389,718 km (0.107 R)
• M62: 39,769,996 km (0.066 R)
• M63: 40,056,027 km (0.096 R)
• M64: 40,534,141 km (0.057 R)
• M65: 41,496,355 km (0.097 R)
• M66: 42,758,213 km (0.066 R)
• M67: 43,149,112 km (0.029 R)
• M68: 45,518,743 km (0.084 R)
• M69: 45,618,375 km (0.054 R)
• M70: 47,424,619 km (0.071 R)
• M71: 47,930,410 km (0.1 R)
• M72: 48,031,837 km (0.111 R)
• M73: 48,336,418 km (0.115 R)
• M74: 48,641,598 km (0.11 R)
• M75: 51,625,028 km (0.095 R)
• M76: 52,041,210 km (0.093 R)
• M77: 53,191,318 km (0.117 R)
• M78: 56,049,535 km (0.099 R)
• M79: 56,263,310 km (0.069 R)
• M80: 59,066,176 km (0.068 R)
• M81: 60,594,019 km (0.11 R)
• M82: 61,473,056 km (0.08 R)
• M83: 62,024,474 km (0.066 R)
• M84: 63,243,547 km (0.073 R)
• M85: 65,030,643 km (0.063 R)
• M86: 66,608,153 km (0.082 R)
• M87: 67,401,470 km (0.079 R)
• M88: 67,628,709 km (0.069 R)
• M89: 70,837,135 km (0.091 R)
• M90: 71,068,264 km (0.102 R)
• M91: 71,415,331 km (0.111 R)
• M92: 71,531,119 km (0.107 R)
• M93: 71,995,022 km (0.12 R)
• M94: 77,877,061 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.4

Radius: 5

Gravity: 32.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.67 AU - 20.57 AU

Year: 27109 Days

Day: 22.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,481,761 km

• M1: 361,728 km (0.109 R)
• M2: 1,064,987 km (0.103 R)
• M3: 1,472,641 km (0.114 R)
• M4: 1,884,933 km (0.062 R)
• M5: 3,221,291 km (0.094 R)
• M6: 3,555,343 km (0.052 R)
• M7: 6,658,601 km (0.115 R)
• M8: 6,960,639 km (0.112 R)
• M9: 7,082,711 km (0.112 R)
• M10: 7,893,532 km (0.064 R)
• M11: 8,020,839 km (0.115 R)
• M12: 8,865,170 km (0.1 R)
• M13: 8,931,142 km (0.063 R)
• M14: 9,942,274 km (0.028 R)
• M15: 10,287,397 km (0.058 R)
• M16: 12,143,906 km (0.094 R)
• M17: 12,661,066 km (0.109 R)
• M18: 12,959,813 km (0.083 R)
• M19: 13,260,954 km (0.103 R)
• M20: 14,566,195 km (0.039 R)
• M21: 15,671,424 km (0.097 R)
• M22: 15,992,162 km (0.099 R)
• M23: 16,967,390 km (0.073 R)
• M24: 18,550,286 km (0.096 R)
• M25: 21,498,261 km (0.118 R)
• M26: 23,481,779 km (0.091 R)
• M27: 25,241,200 km (0.072 R)
• M28: 25,994,724 km (0.108 R)
• M29: 26,184,265 km (0.065 R)
• M30: 26,374,105 km (0.094 R)
• M31: 27,716,745 km (0.083 R)
• M32: 28,298,980 km (0.114 R)
• M33: 28,396,369 km (0.087 R)
• M34: 28,885,254 km (0.099 R)
• M35: 30,169,103 km (0.104 R)
• M36: 31,269,845 km (0.069 R)
• M37: 31,774,588 km (0.047 R)
• M38: 33,613,594 km (0.06 R)
• M39: 34,546,038 km (0.102 R)
• M40: 34,650,158 km (0.072 R)
• M41: 36,224,676 km (0.032 R)
• M42: 36,436,357 km (0.101 R)
• M43: 37,073,793 km (0.119 R)
• M44: 37,287,120 km (0.092 R)
• M45: 37,393,933 km (0.104 R)
• M46: 37,822,231 km (0.113 R)
• M47: 39,116,851 km (0.048 R)
• M48: 39,551,583 km (0.07 R)
• M49: 41,971,029 km (0.104 R)
• M50: 42,304,782 km (0.108 R)
• M51: 44,891,628 km (0.105 R)
• M52: 45,574,991 km (0.111 R)
• M53: 46,491,278 km (0.07 R)
• M54: 47,645,276 km (0.109 R)
• M55: 47,761,215 km (0.091 R)
• M56: 47,877,153 km (0.119 R)
• M57: 49,863,663 km (0.111 R)
• M58: 52,953,457 km (0.106 R)
• M59: 58,321,478 km (0.094 R)
• M60: 58,569,511 km (0.088 R)
• M61: 58,817,993 km (0.116 R)
• M62: 59,066,774 km (0.104 R)
• M63: 59,315,855 km (0.107 R)
• M64: 59,440,620 km (0.113 R)
• M65: 59,690,298 km (0.102 R)
• M66: 60,566,792 km (0.109 R)
• M67: 60,692,455 km (0.076 R)
• M68: 61,700,146 km (0.085 R)
• M69: 62,332,795 km (0.1 R)
• M70: 62,459,505 km (0.119 R)
• M71: 63,476,920 km (0.074 R)
• M72: 64,243,459 km (0.101 R)
• M73: 67,730,885 km (0.09 R)
• M74: 68,383,431 km (0.098 R)
• M75: 68,644,928 km (0.097 R)
• M76: 69,563,159 km (0.094 R)
• M77: 70,089,744 km (0.08 R)
• M78: 71,544,434 km (0.092 R)
• M79: 73,009,146 km (0.111 R)
• M80: 73,276,478 km (0.092 R)
• M81: 73,946,377 km (0.115 R)
• M82: 74,080,566 km (0.116 R)
• M83: 75,562,333 km (0.103 R)
• M84: 78,007,810 km (0.036 R)
• M85: 82,141,199 km (0.101 R)
• M86: 82,976,404 km (0.036 R)
• M87: 83,394,979 km (0.083 R)
• M88: 85,076,608 km (0.084 R)
• M89: 85,217,230 km (0.105 R)
• M90: 87,477,953 km (0.065 R)
• M91: 89,186,361 km (0.089 R)
• M92: 91,193,366 km (0.033 R)
• M93: 91,337,279 km (0.064 R)
• M94: 91,625,405 km (0.08 R)
• M95: 92,058,042 km (0.097 R)
• M96: 94,814,233 km (0.09 R)
• M97: 94,959,941 km (0.069 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit