🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.44 AU - 0.66 AU

Year: 259 Days

Day: 16.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.45 AU - 0.73 AU

Year: 288 Days

Day: 29.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 9.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.81 AU - 1.31 AU

Year: 694 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,560,169 km

• M1: 126,261 km (0.065 R)
• M2: 201,359 km (0.111 R)
• M3: 273,764 km (0.037 R)
• M4: 356,342 km (0.068 R)
• M5: 425,606 km (0.068 R)
• M6: 492,027 km (0.091 R)
• M7: 622,926 km (0.089 R)
• M8: 845,228 km (0.099 R)
• M9: 938,128 km (0.105 R)
• M10: 1,046,437 km (0.049 R)
• M11: 1,122,882 km (0.08 R)
• M12: 1,294,470 km (0.109 R)
• M13: 1,415,944 km (0.079 R)
• M14: 1,494,782 km (0.115 R)
• M15: 1,581,848 km (0.094 R)
• M16: 1,803,552 km (0.113 R)
• M17: 1,903,783 km (0.062 R)
• M18: 2,020,768 km (0.035 R)
• M19: 2,254,141 km (0.076 R)
• M20: 2,331,333 km (0.118 R)
• M21: 2,504,418 km (0.055 R)
• M22: 2,641,001 km (0.096 R)
• M23: 2,846,548 km (0.094 R)
• M24: 2,938,701 km (0.094 R)
• M25: 3,014,846 km (0.079 R)
• M26: 3,203,638 km (0.084 R)
• M27: 3,405,446 km (0.085 R)
• M28: 3,584,215 km (0.116 R)
• M29: 3,711,224 km (0.08 R)
• M30: 3,876,829 km (0.09 R)
• M31: 4,016,703 km (0.076 R)
• M32: 4,167,647 km (0.063 R)
• M33: 4,301,388 km (0.102 R)
• M34: 4,368,856 km (0.081 R)
• M35: 4,485,243 km (0.067 R)
• M36: 4,632,148 km (0.07 R)
• M37: 4,800,596 km (0.03 R)
• M38: 4,900,677 km (0.089 R)
• M39: 4,961,114 km (0.032 R)
• M40: 5,042,047 km (0.092 R)
• M41: 5,380,437 km (0.112 R)
• M42: 5,536,617 km (0.07 R)
• M43: 5,811,129 km (0.079 R)
• M44: 5,939,335 km (0.109 R)
• M45: 6,046,896 km (0.09 R)
• M46: 6,144,284 km (0.108 R)
• M47: 6,285,803 km (0.094 R)
• M48: 6,417,449 km (0.109 R)
• M49: 6,672,364 km (0.116 R)
• M50: 6,907,981 km (0.072 R)
• M51: 7,214,956 km (0.117 R)
• M52: 7,295,290 km (0.088 R)
• M53: 7,422,149 km (0.099 R)
• M54: 7,503,231 km (0.117 R)
• M55: 7,596,281 km (0.065 R)
• M56: 7,689,779 km (0.104 R)
• M57: 7,795,395 km (0.071 R)
• M58: 7,936,915 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 8.3

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.67 AU - 3.47 AU

Year: 3420 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 68.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,560,169 km

• M1: 108,010 km (0.077 R)
• M2: 216,169 km (0.04 R)
• M3: 301,440 km (0.067 R)
• M4: 444,754 km (0.082 R)
• M5: 553,811 km (0.096 R)
• M6: 629,059 km (0.087 R)
• M7: 681,418 km (0.081 R)
• M8: 936,034 km (0.107 R)
• M9: 1,231,041 km (0.085 R)
• M10: 1,354,908 km (0.092 R)
• M11: 1,627,176 km (0.075 R)
• M12: 1,814,173 km (0.108 R)
• M13: 1,955,843 km (0.082 R)
• M14: 2,021,516 km (0.117 R)
• M15: 2,277,628 km (0.053 R)
• M16: 2,360,654 km (0.067 R)
• M17: 2,416,604 km (0.076 R)
• M18: 2,529,999 km (0.106 R)
• M19: 2,688,723 km (0.115 R)
• M20: 2,880,507 km (0.078 R)
• M21: 3,000,784 km (0.095 R)
• M22: 3,107,447 km (0.12 R)
• M23: 3,340,221 km (0.092 R)
• M24: 3,773,756 km (0.066 R)
• M25: 3,872,490 km (0.101 R)
• M26: 4,072,503 km (0.058 R)
• M27: 4,190,835 km (0.091 R)
• M28: 4,276,106 km (0.115 R)
• M29: 4,361,975 km (0.073 R)
• M30: 4,622,724 km (0.108 R)
• M31: 5,123,278 km (0.086 R)
• M32: 5,491,439 km (0.094 R)
• M33: 5,622,337 km (0.059 R)
• M34: 5,697,585 km (0.109 R)
• M35: 5,849,127 km (0.066 R)
• M36: 5,944,571 km (0.11 R)
• M37: 6,567,347 km (0.058 R)
• M38: 6,686,426 km (0.109 R)
• M39: 6,786,208 km (0.067 R)
• M40: 6,866,393 km (0.105 R)
• M41: 6,946,876 km (0.093 R)
• M42: 7,210,767 km (0.074 R)
• M43: 7,560,826 km (0.079 R)
• M44: 8,043,130 km (0.08 R)
• M45: 8,427,746 km (0.063 R)
• M46: 9,059,797 km (0.062 R)
• M47: 9,148,209 km (0.09 R)
• M48: 9,303,492 km (0.101 R)
• M49: 9,865,531 km (0.105 R)
• M50: 10,928,274 km (0.034 R)
• M51: 11,354,030 km (0.12 R)
• M52: 11,521,130 km (0.113 R)
• M53: 12,099,925 km (0.105 R)
• M54: 12,270,616 km (0.117 R)
• M55: 12,589,558 km (0.093 R)
• M56: 12,737,660 km (0.093 R)
• M57: 12,911,343 km (0.114 R)
• M58: 13,336,052 km (0.094 R)
• M59: 13,588,124 km (0.069 R)
• M60: 13,664,120 km (0.082 R)
• M61: 13,918,137 km (0.111 R)
• M62: 14,122,637 km (0.092 R)
• M63: 14,689,913 km (0.07 R)
• M64: 14,898,003 km (0.05 R)
• M65: 14,976,243 km (0.083 R)
• M66: 15,028,602 km (0.105 R)
• M67: 15,317,176 km (0.103 R)
• M68: 15,448,972 km (0.062 R)
• M69: 15,634,174 km (0.111 R)
• M70: 15,793,496 km (0.03 R)
• M71: 15,900,010 km (0.089 R)
• M72: 16,167,191 km (0.116 R)
• M73: 16,706,193 km (0.083 R)
• M74: 16,869,105 km (0.041 R)
• M75: 16,923,558 km (0.092 R)
• M76: 17,087,069 km (0.089 R)
• M77: 17,525,839 km (0.115 R)
• M78: 17,829,673 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 11.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.34 AU - 5.12 AU

Year: 5532 Days

Day: 10.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,560,169 km

• M1: 150,346 km (0.066 R)
• M2: 304,132 km (0.064 R)
• M3: 397,332 km (0.069 R)
• M4: 515,664 km (0.083 R)
• M5: 845,078 km (0.102 R)
• M6: 928,105 km (0.118 R)
• M7: 1,014,124 km (0.118 R)
• M8: 1,103,135 km (0.073 R)
• M9: 1,280,707 km (0.054 R)
• M10: 1,495,829 km (0.109 R)
• M11: 1,665,024 km (0.063 R)
• M12: 2,002,218 km (0.097 R)
• M13: 2,116,062 km (0.109 R)
• M14: 2,232,150 km (0.074 R)
• M15: 2,318,019 km (0.094 R)
• M16: 2,582,209 km (0.066 R)
• M17: 2,763,821 km (0.109 R)
• M18: 3,092,038 km (0.117 R)
• M19: 3,200,198 km (0.076 R)
• M20: 3,297,436 km (0.087 R)
• M21: 3,570,153 km (0.12 R)
• M22: 3,683,848 km (0.088 R)
• M23: 3,863,215 km (0.086 R)
• M24: 4,431,987 km (0.074 R)
• M25: 5,183,566 km (0.098 R)
• M26: 5,515,823 km (0.087 R)
• M27: 5,795,422 km (0.075 R)
• M28: 7,151,077 km (0.08 R)
• M29: 7,246,970 km (0.1 R)
• M30: 7,359,318 km (0.104 R)
• M31: 7,504,876 km (0.108 R)
• M32: 7,667,489 km (0.08 R)
• M33: 7,749,319 km (0.084 R)
• M34: 8,046,271 km (0.037 R)
• M35: 8,414,282 km (0.112 R)
• M36: 8,651,394 km (0.056 R)
• M37: 8,856,344 km (0.079 R)
• M38: 9,045,734 km (0.037 R)
• M39: 9,184,262 km (0.068 R)
• M40: 9,393,400 km (0.116 R)
• M41: 9,887,522 km (0.063 R)
• M42: 10,012,436 km (0.094 R)
• M43: 10,662,887 km (0.081 R)
• M44: 11,252,602 km (0.106 R)
• M45: 12,061,777 km (0.092 R)
• M46: 12,406,151 km (0.092 R)
• M47: 12,540,939 km (0.081 R)
• M48: 12,656,877 km (0.078 R)
• M49: 12,967,742 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.4

Radius: 4.6

Gravity: 29.98 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.94 AU - 7.7 AU

Year: 10102 Days

Day: 22.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,560,169 km

• M1: 351,705 km (0.112 R)
• M2: 490,831 km (0.063 R)
• M3: 1,120,338 km (0.079 R)
• M4: 1,221,467 km (0.062 R)
• M5: 1,283,699 km (0.086 R)
• M6: 1,411,306 km (0.102 R)
• M7: 2,183,531 km (0.078 R)
• M8: 2,335,971 km (0.116 R)
• M9: 2,597,767 km (0.094 R)
• M10: 2,678,251 km (0.087 R)
• M11: 3,292,350 km (0.116 R)
• M12: 3,735,160 km (0.064 R)
• M13: 4,102,871 km (0.084 R)
• M14: 4,165,254 km (0.097 R)
• M15: 4,938,375 km (0.106 R)
• M16: 5,105,027 km (0.1 R)
• M17: 5,409,459 km (0.064 R)
• M18: 6,035,975 km (0.108 R)
• M19: 6,107,034 km (0.082 R)
• M20: 6,539,073 km (0.093 R)
• M21: 7,432,471 km (0.09 R)
• M22: 7,546,764 km (0.119 R)
• M23: 7,623,358 km (0.12 R)
• M24: 8,166,398 km (0.117 R)
• M25: 8,561,935 km (0.082 R)
• M26: 9,004,146 km (0.112 R)
• M27: 9,207,749 km (0.06 R)
• M28: 9,619,143 km (0.087 R)
• M29: 9,702,320 km (0.032 R)
• M30: 9,827,234 km (0.032 R)
• M31: 10,078,857 km (0.085 R)
• M32: 10,247,753 km (0.104 R)
• M33: 10,631,173 km (0.054 R)
• M34: 10,975,996 km (0.065 R)
• M35: 11,019,379 km (0.099 R)
• M36: 12,572,355 km (0.025 R)
• M37: 13,351,012 km (0.053 R)
• M38: 13,443,762 km (0.074 R)
• M39: 13,490,138 km (0.116 R)
• M40: 13,722,912 km (0.103 R)
• M41: 13,769,586 km (0.064 R)
• M42: 15,002,871 km (0.111 R)
• M43: 15,535,140 km (0.085 R)
• M44: 15,926,189 km (0.028 R)
• M45: 17,269,578 km (0.115 R)
• M46: 18,648,871 km (0.03 R)
• M47: 18,908,124 km (0.09 R)
• M48: 19,535,388 km (0.03 R)
• M49: 19,640,555 km (0.079 R)
• M50: 20,222,491 km (0.095 R)
• M51: 20,328,855 km (0.113 R)
• M52: 20,971,228 km (0.089 R)
• M53: 21,025,083 km (0.069 R)
• M54: 21,132,943 km (0.077 R)
• M55: 22,661,385 km (0.115 R)
• M56: 23,494,645 km (0.106 R)
• M57: 23,887,040 km (0.071 R)
• M58: 23,943,289 km (0.075 R)
• M59: 24,394,626 km (0.106 R)
• M60: 25,305,826 km (0.114 R)
• M61: 25,363,122 km (0.069 R)
• M62: 25,880,880 km (0.099 R)
• M63: 25,938,625 km (0.113 R)
• M64: 26,751,690 km (0.097 R)
• M65: 27,044,004 km (0.072 R)
• M66: 27,396,307 km (0.105 R)
• M67: 27,572,982 km (0.12 R)
• M68: 30,695,239 km (0.055 R)
• M69: 31,062,651 km (0.063 R)
• M70: 31,616,612 km (0.12 R)
• M71: 31,678,247 km (0.066 R)
• M72: 31,863,748 km (0.077 R)
• M73: 33,297,644 km (0.049 R)
• M74: 34,054,010 km (0.107 R)
• M75: 34,752,333 km (0.081 R)
• M76: 35,199,182 km (0.077 R)
• M77: 35,776,480 km (0.106 R)
• M78: 36,356,920 km (0.072 R)
• M79: 36,680,800 km (0.106 R)
• M80: 37,135,727 km (0.119 R)
• M81: 38,314,109 km (0.095 R)
• M82: 39,106,529 km (0.097 R)
• M83: 39,438,337 km (0.103 R)
• M84: 39,571,330 km (0.106 R)
• M85: 39,637,751 km (0.095 R)
• M86: 39,971,055 km (0.061 R)
• M87: 40,573,336 km (0.097 R)
• M88: 42,125,863 km (0.101 R)
• M89: 42,670,399 km (0.118 R)
• M90: 45,916,523 km (0.045 R)
• M91: 46,266,582 km (0.11 R)
• M92: 46,828,322 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581

Radius: 6.1

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.22 AU - 6.94 AU

Year: 10732 Days

Day: 23.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,560,169 km

• M1: 109,805 km (0.113 R)
• M2: 322,533 km (0.105 R)
• M3: 575,204 km (0.111 R)
• M4: 773,720 km (0.103 R)
• M5: 844,630 km (0.05 R)
• M6: 899,382 km (0.085 R)
• M7: 1,170,454 km (0.109 R)
• M8: 1,273,377 km (0.086 R)
• M9: 1,510,340 km (0.101 R)
• M10: 1,554,920 km (0.072 R)
• M11: 2,379,055 km (0.109 R)
• M12: 3,143,350 km (0.067 R)
• M13: 3,345,607 km (0.047 R)
• M14: 3,641,811 km (0.102 R)
• M15: 4,133,240 km (0.069 R)
• M16: 4,483,299 km (0.103 R)
• M17: 4,547,925 km (0.034 R)
• M18: 5,554,569 km (0.101 R)
• M19: 5,658,839 km (0.086 R)
• M20: 5,728,850 km (0.071 R)
• M21: 6,226,413 km (0.114 R)
• M22: 6,443,779 km (0.089 R)
• M23: 6,774,839 km (0.045 R)
• M24: 7,414,968 km (0.069 R)
• M25: 9,036,609 km (0.087 R)
• M26: 9,489,741 km (0.099 R)
• M27: 9,614,655 km (0.093 R)
• M28: 10,289,790 km (0.058 R)
• M29: 10,460,930 km (0.052 R)
• M30: 10,546,949 km (0.111 R)
• M31: 10,849,586 km (0.091 R)
• M32: 11,023,717 km (0.082 R)
• M33: 11,463,386 km (0.119 R)
• M34: 11,908,738 km (0.096 R)
• M35: 12,450,732 km (0.105 R)
• M36: 12,541,837 km (0.078 R)
• M37: 13,371,656 km (0.101 R)
• M38: 13,558,504 km (0.103 R)
• M39: 13,605,328 km (0.106 R)
• M40: 13,699,275 km (0.106 R)
• M41: 13,982,015 km (0.043 R)
• M42: 15,083,953 km (0.078 R)
• M43: 15,376,118 km (0.113 R)
• M44: 16,114,383 km (0.098 R)
• M45: 17,015,411 km (0.059 R)
• M46: 17,984,207 km (0.113 R)
• M47: 18,242,114 km (0.117 R)
• M48: 18,605,338 km (0.114 R)
• M49: 19,497,090 km (0.081 R)
• M50: 19,550,048 km (0.045 R)
• M51: 19,921,649 km (0.085 R)
• M52: 20,081,569 km (0.109 R)
• M53: 21,322,185 km (0.119 R)
• M54: 21,431,241 km (0.086 R)
• M55: 21,595,201 km (0.084 R)
• M56: 21,649,953 km (0.099 R)
• M57: 21,814,362 km (0.088 R)
• M58: 22,034,270 km (0.116 R)
• M59: 22,587,483 km (0.111 R)
• M60: 23,538,178 km (0.105 R)
• M61: 23,990,113 km (0.096 R)
• M62: 24,160,206 km (0.066 R)
• M63: 25,536,357 km (0.111 R)
• M64: 27,055,523 km (0.118 R)
• M65: 28,064,561 km (0.051 R)
• M66: 29,085,865 km (0.101 R)
• M67: 30,917,841 km (0.052 R)
• M68: 32,222,185 km (0.112 R)
• M69: 32,849,598 km (0.075 R)
• M70: 33,101,820 km (0.077 R)
• M71: 33,989,235 km (0.105 R)
• M72: 34,499,812 km (0.114 R)
• M73: 34,884,428 km (0.065 R)
• M74: 35,399,494 km (0.07 R)
• M75: 35,657,849 km (0.103 R)
• M76: 36,828,752 km (0.076 R)
• M77: 37,353,092 km (0.086 R)
• M78: 37,484,589 km (0.116 R)
• M79: 37,616,235 km (0.097 R)
• M80: 37,946,098 km (0.104 R)
• M81: 38,409,403 km (0.104 R)
• M82: 38,807,932 km (0.111 R)
• M83: 39,074,515 km (0.093 R)
• M84: 39,274,827 km (0.105 R)
• M85: 39,676,347 km (0.08 R)
• M86: 40,821,519 km (0.109 R)
• M87: 41,704,595 km (0.089 R)
• M88: 42,731,285 km (0.097 R)
• M89: 43,144,325 km (0.082 R)
• M90: 44,809,649 km (0.097 R)
• M91: 45,089,247 km (0.101 R)
• M92: 45,579,928 km (0.09 R)
• M93: 46,849,715 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 11,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit