🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.48 AU - 0.78 AU

Year: 318 Days

Day: 32.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,395,386 km

• M1: 380,727 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.3

Radius: 10.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.97 AU - 1.07 AU

Year: 655 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,395,386 km

• M1: 137,480 km (0.049 R)
• M2: 213,775 km (0.085 R)
• M3: 291,716 km (0.089 R)
• M4: 384,467 km (0.094 R)
• M5: 472,580 km (0.044 R)
• M6: 565,330 km (0.105 R)
• M7: 673,190 km (0.089 R)
• M8: 738,116 km (0.047 R)
• M9: 835,803 km (0.096 R)
• M10: 1,007,242 km (0.094 R)
• M11: 1,116,898 km (0.091 R)
• M12: 1,296,864 km (0.041 R)
• M13: 1,411,606 km (0.11 R)
• M14: 1,491,940 km (0.072 R)
• M15: 1,584,840 km (0.117 R)
• M16: 1,679,834 km (0.052 R)
• M17: 1,875,658 km (0.066 R)
• M18: 1,982,471 km (0.083 R)
• M19: 2,048,743 km (0.072 R)
• M20: 2,245,913 km (0.106 R)
• M21: 2,353,175 km (0.116 R)
• M22: 2,442,933 km (0.057 R)
• M23: 2,527,306 km (0.052 R)
• M24: 2,725,673 km (0.053 R)
• M25: 2,833,683 km (0.114 R)
• M26: 2,970,565 km (0.106 R)
• M27: 3,060,922 km (0.115 R)
• M28: 3,194,363 km (0.119 R)
• M29: 3,431,027 km (0.062 R)
• M30: 3,525,872 km (0.088 R)
• M31: 3,614,285 km (0.114 R)
• M32: 3,755,655 km (0.104 R)
• M33: 3,823,273 km (0.12 R)
• M34: 3,944,447 km (0.112 R)
• M35: 4,206,393 km (0.112 R)
• M36: 4,347,314 km (0.11 R)
• M37: 4,410,444 km (0.119 R)
• M38: 4,722,805 km (0.059 R)
• M39: 4,869,411 km (0.076 R)
• M40: 4,976,373 km (0.082 R)
• M41: 5,050,723 km (0.053 R)
• M42: 5,175,638 km (0.062 R)
• M43: 5,318,503 km (0.108 R)
• M44: 5,780,761 km (0.049 R)
• M45: 5,894,007 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.7

Radius: 14.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.4 AU

Year: 932 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,395,386 km

• M1: 186,848 km (0.118 R)
• M2: 326,572 km (0.089 R)
• M3: 526,285 km (0.058 R)
• M4: 643,570 km (0.045 R)
• M5: 813,663 km (0.113 R)
• M6: 960,119 km (0.074 R)
• M7: 1,073,664 km (0.077 R)
• M8: 1,220,120 km (0.119 R)
• M9: 1,327,382 km (0.115 R)
• M10: 1,438,234 km (0.109 R)
• M11: 1,546,393 km (0.107 R)
• M12: 1,644,829 km (0.106 R)
• M13: 1,907,672 km (0.1 R)
• M14: 2,000,572 km (0.084 R)
• M15: 2,115,613 km (0.112 R)
• M16: 2,352,726 km (0.094 R)
• M17: 2,503,670 km (0.085 R)
• M18: 2,598,814 km (0.093 R)
• M19: 2,755,144 km (0.05 R)
• M20: 2,884,097 km (0.115 R)
• M21: 2,999,587 km (0.113 R)
• M22: 3,227,275 km (0.097 R)
• M23: 3,347,402 km (0.11 R)
• M24: 3,452,719 km (0.115 R)
• M25: 3,758,796 km (0.094 R)
• M26: 3,979,303 km (0.11 R)
• M27: 4,143,113 km (0.101 R)
• M28: 4,639,329 km (0.094 R)
• M29: 4,739,111 km (0.105 R)
• M30: 4,848,766 km (0.078 R)
• M31: 5,126,569 km (0.108 R)
• M32: 5,381,185 km (0.068 R)
• M33: 5,476,628 km (0.081 R)
• M34: 5,630,415 km (0.052 R)
• M35: 5,903,132 km (0.116 R)
• M36: 6,120,498 km (0.096 R)
• M37: 6,411,017 km (0.113 R)
• M38: 6,512,295 km (0.078 R)
• M39: 6,655,011 km (0.107 R)
• M40: 6,829,741 km (0.094 R)
• M41: 6,964,230 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.6

Radius: 11.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.38 AU - 1.4 AU

Year: 1042 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,395,386 km

• M1: 150,047 km (0.112 R)
• M2: 245,490 km (0.104 R)
• M3: 334,950 km (0.12 R)
• M4: 413,339 km (0.088 R)
• M5: 554,559 km (0.079 R)
• M6: 640,728 km (0.061 R)
• M7: 714,330 km (0.12 R)
• M8: 814,560 km (0.096 R)
• M9: 890,706 km (0.076 R)
• M10: 1,004,998 km (0.097 R)
• M11: 1,172,698 km (0.119 R)
• M12: 1,254,677 km (0.073 R)
• M13: 1,453,792 km (0.107 R)
• M14: 1,530,536 km (0.082 R)
• M15: 1,639,144 km (0.079 R)
• M16: 1,769,294 km (0.102 R)
• M17: 1,845,290 km (0.105 R)
• M18: 1,980,975 km (0.054 R)
• M19: 2,053,380 km (0.068 R)
• M20: 2,345,395 km (0.096 R)
• M21: 2,680,046 km (0.102 R)
• M22: 2,834,580 km (0.092 R)
• M23: 3,152,775 km (0.047 R)
• M24: 3,253,604 km (0.085 R)
• M25: 3,339,772 km (0.118 R)
• M26: 3,458,553 km (0.086 R)
• M27: 3,692,225 km (0.116 R)
• M28: 3,815,194 km (0.068 R)
• M29: 3,998,003 km (0.043 R)
• M30: 4,107,509 km (0.085 R)
• M31: 4,200,858 km (0.106 R)
• M32: 4,329,362 km (0.034 R)
• M33: 4,511,423 km (0.042 R)
• M34: 4,696,176 km (0.063 R)
• M35: 4,785,037 km (0.118 R)
• M36: 5,009,584 km (0.081 R)
• M37: 5,127,766 km (0.052 R)
• M38: 5,432,048 km (0.073 R)
• M39: 5,704,316 km (0.081 R)
• M40: 5,990,647 km (0.056 R)
• M41: 6,184,226 km (0.097 R)
• M42: 6,311,235 km (0.071 R)
• M43: 6,399,647 km (0.095 R)
• M44: 6,657,404 km (0.106 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.7

Radius: 12.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.71 AU - 4.97 AU

Year: 5749 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,395,386 km

• M1: 216,618 km (0.086 R)
• M2: 708,047 km (0.093 R)
• M3: 1,048,083 km (0.033 R)
• M4: 1,144,573 km (0.051 R)
• M5: 1,855,762 km (0.098 R)
• M6: 1,940,434 km (0.048 R)
• M7: 2,026,602 km (0.027 R)
• M8: 2,310,838 km (0.108 R)
• M9: 2,665,385 km (0.098 R)
• M10: 3,118,068 km (0.04 R)
• M11: 3,322,419 km (0.108 R)
• M12: 3,489,221 km (0.096 R)
• M13: 3,680,257 km (0.079 R)
• M14: 3,766,276 km (0.117 R)
• M15: 4,072,802 km (0.104 R)
• M16: 4,319,339 km (0.116 R)
• M17: 4,478,960 km (0.111 R)
• M18: 4,874,497 km (0.103 R)
• M19: 4,969,192 km (0.103 R)
• M20: 5,088,572 km (0.054 R)
• M21: 5,525,996 km (0.095 R)
• M22: 5,824,443 km (0.101 R)
• M23: 6,077,264 km (0.1 R)
• M24: 6,153,858 km (0.081 R)
• M25: 6,282,063 km (0.105 R)
• M26: 6,385,436 km (0.058 R)
• M27: 6,489,256 km (0.112 R)
• M28: 6,567,646 km (0.075 R)
• M29: 6,910,524 km (0.097 R)
• M30: 7,313,391 km (0.114 R)
• M31: 7,641,310 km (0.102 R)
• M32: 7,890,540 km (0.104 R)
• M33: 8,425,352 km (0.054 R)
• M34: 8,682,810 km (0.091 R)
• M35: 8,769,128 km (0.073 R)
• M36: 9,146,863 km (0.059 R)
• M37: 9,619,143 km (0.08 R)
• M38: 9,918,488 km (0.1 R)
• M39: 10,618,307 km (0.09 R)
• M40: 11,177,205 km (0.096 R)
• M41: 11,523,524 km (0.072 R)
• M42: 11,650,383 km (0.11 R)
• M43: 12,129,994 km (0.101 R)
• M44: 12,356,036 km (0.092 R)
• M45: 12,746,935 km (0.098 R)
• M46: 12,911,044 km (0.051 R)
• M47: 13,075,751 km (0.095 R)
• M48: 14,658,497 km (0.111 R)
• M49: 14,795,977 km (0.068 R)
• M50: 15,072,285 km (0.106 R)
• M51: 15,350,238 km (0.05 R)
• M52: 15,454,956 km (0.102 R)
• M53: 15,559,824 km (0.06 R)
• M54: 15,735,302 km (0.058 R)
• M55: 16,017,294 km (0.093 R)
• M56: 16,909,347 km (0.098 R)
• M57: 17,125,964 km (0.049 R)
• M58: 17,598,245 km (0.096 R)
• M59: 18,001,261 km (0.053 R)
• M60: 18,111,665 km (0.119 R)
• M61: 18,296,268 km (0.072 R)
• M62: 18,481,471 km (0.076 R)
• M63: 18,779,021 km (0.047 R)
• M64: 20,099,820 km (0.066 R)
• M65: 21,920,127 km (0.101 R)
• M66: 22,156,193 km (0.071 R)
• M67: 22,472,443 km (0.082 R)
• M68: 23,229,408 km (0.112 R)
• M69: 23,590,986 km (0.099 R)
• M70: 24,035,291 km (0.111 R)
• M71: 24,238,296 km (0.08 R)
• M72: 24,768,471 km (0.095 R)
• M73: 25,178,967 km (0.102 R)
• M74: 25,550,269 km (0.103 R)
• M75: 25,798,901 km (0.111 R)
• M76: 26,549,433 km (0.073 R)
• M77: 26,885,430 km (0.12 R)
• M78: 27,180,437 km (0.081 R)
• M79: 28,200,246 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.8

Radius: 6.2

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.43 AU - 7.67 AU

Year: 13190 Days

Day: 16.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,395,386 km

• M1: 107,860 km (0.09 R)
• M2: 203,752 km (0.066 R)
• M3: 284,386 km (0.059 R)
• M4: 926,160 km (0.055 R)
• M5: 1,636,900 km (0.086 R)
• M6: 1,964,220 km (0.115 R)
• M7: 2,339,262 km (0.115 R)
• M8: 2,394,613 km (0.065 R)
• M9: 2,506,662 km (0.053 R)
• M10: 2,678,251 km (0.116 R)
• M11: 2,736,145 km (0.074 R)
• M12: 2,794,638 km (0.111 R)
• M13: 3,339,324 km (0.089 R)
• M14: 3,883,262 km (0.107 R)
• M15: 4,182,308 km (0.11 R)
• M16: 5,785,997 km (0.043 R)
• M17: 6,012,937 km (0.047 R)
• M18: 6,127,379 km (0.113 R)
• M19: 6,358,657 km (0.09 R)
• M20: 7,271,205 km (0.095 R)
• M21: 7,557,086 km (0.089 R)
• M22: 8,097,583 km (0.073 R)
• M23: 8,521,992 km (0.113 R)
• M24: 9,303,940 km (0.056 R)
• M25: 9,748,096 km (0.097 R)
• M26: 10,336,016 km (0.029 R)
• M27: 12,360,823 km (0.042 R)
• M28: 12,750,825 km (0.079 R)
• M29: 12,848,961 km (0.09 R)
• M30: 13,243,899 km (0.105 R)
• M31: 14,657,450 km (0.107 R)
• M32: 14,863,296 km (0.086 R)
• M33: 15,906,891 km (0.036 R)
• M34: 16,919,968 km (0.029 R)
• M35: 17,298,451 km (0.062 R)
• M36: 17,789,132 km (0.104 R)
• M37: 18,229,099 km (0.099 R)
• M38: 18,561,505 km (0.102 R)
• M39: 18,617,156 km (0.108 R)
• M40: 19,570,693 km (0.076 R)
• M41: 19,854,181 km (0.045 R)
• M42: 19,967,875 km (0.116 R)
• M43: 20,482,492 km (0.107 R)
• M44: 20,885,808 km (0.038 R)
• M45: 21,408,203 km (0.067 R)
• M46: 21,934,937 km (0.119 R)
• M47: 22,052,521 km (0.111 R)
• M48: 22,703,122 km (0.116 R)
• M49: 23,360,156 km (0.063 R)
• M50: 23,600,560 km (0.109 R)
• M51: 23,962,737 km (0.089 R)
• M52: 25,368,209 km (0.041 R)
• M53: 25,491,627 km (0.083 R)
• M54: 25,677,278 km (0.077 R)
• M55: 25,801,294 km (0.093 R)
• M56: 26,925,971 km (0.103 R)
• M57: 28,066,505 km (0.105 R)
• M58: 28,835,738 km (0.083 R)
• M59: 29,287,523 km (0.061 R)
• M60: 30,591,418 km (0.086 R)
• M61: 30,788,738 km (0.109 R)
• M62: 30,986,357 km (0.114 R)
• M63: 31,316,669 km (0.116 R)
• M64: 33,458,312 km (0.06 R)
• M65: 34,273,620 km (0.111 R)
• M66: 34,410,053 km (0.092 R)
• M67: 34,546,786 km (0.079 R)
• M68: 34,752,184 km (0.088 R)
• M69: 34,889,365 km (0.104 R)
• M70: 35,716,043 km (0.1 R)
• M71: 35,785,157 km (0.076 R)
• M72: 36,062,362 km (0.066 R)
• M73: 36,618,866 km (0.117 R)
• M74: 37,038,039 km (0.117 R)
• M75: 37,178,063 km (0.053 R)
• M76: 38,022,393 km (0.107 R)
• M77: 39,086,483 km (0.102 R)
• M78: 40,737,295 km (0.061 R)
• M79: 41,534,652 km (0.078 R)
• M80: 41,607,506 km (0.117 R)
• M81: 41,825,919 km (0.098 R)
• M82: 43,145,073 km (0.105 R)
• M83: 43,440,080 km (0.12 R)
• M84: 43,661,784 km (0.095 R)
• M85: 43,809,736 km (0.112 R)
• M86: 45,074,437 km (0.059 R)
• M87: 45,448,731 km (0.099 R)
• M88: 45,823,922 km (0.064 R)
• M89: 46,124,913 km (0.078 R)
• M90: 48,939,747 km (0.056 R)
• M91: 51,966,560 km (0.066 R)
• M92: 52,201,878 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382

Radius: 3.3

Gravity: 35.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.9 AU - 9.5 AU

Year: 13585 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,395,386 km

• M1: 129,851 km (0.082 R)
• M2: 232,176 km (0.053 R)
• M3: 413,489 km (0.046 R)
• M4: 457,321 km (0.1 R)
• M5: 631,004 km (0.092 R)
• M6: 699,071 km (0.06 R)
• M7: 860,936 km (0.073 R)
• M8: 1,479,373 km (0.09 R)
• M9: 1,547,291 km (0.1 R)
• M10: 1,639,443 km (0.075 R)
• M11: 1,805,198 km (0.086 R)
• M12: 2,333,727 km (0.097 R)
• M13: 2,822,164 km (0.085 R)
• M14: 3,106,699 km (0.094 R)
• M15: 3,135,721 km (0.086 R)
• M16: 3,460,348 km (0.097 R)
• M17: 3,919,913 km (0.097 R)
• M18: 4,463,701 km (0.106 R)
• M19: 5,374,752 km (0.111 R)
• M20: 6,674,758 km (0.072 R)
• M21: 7,052,343 km (0.109 R)
• M22: 7,243,678 km (0.117 R)
• M23: 7,709,975 km (0.073 R)
• M24: 7,788,664 km (0.047 R)
• M25: 9,041,396 km (0.086 R)
• M26: 9,332,813 km (0.112 R)
• M27: 9,542,998 km (0.115 R)
• M28: 9,627,371 km (0.061 R)
• M29: 11,234,052 km (0.094 R)
• M30: 11,367,942 km (0.043 R)
• M31: 11,954,067 km (0.041 R)
• M32: 13,155,637 km (0.102 R)
• M33: 13,675,489 km (0.114 R)
• M34: 15,176,255 km (0.108 R)
• M35: 15,324,207 km (0.075 R)
• M36: 16,525,179 km (0.102 R)
• M37: 17,964,012 km (0.047 R)
• M38: 18,804,004 km (0.109 R)
• M39: 18,856,961 km (0.118 R)
• M40: 19,388,931 km (0.053 R)
• M41: 19,549,599 km (0.072 R)
• M42: 20,685,795 km (0.071 R)
• M43: 20,795,151 km (0.042 R)
• M44: 20,849,904 km (0.098 R)
• M45: 21,234,371 km (0.111 R)
• M46: 21,510,379 km (0.084 R)
• M47: 21,621,231 km (0.119 R)
• M48: 22,795,574 km (0.115 R)
• M49: 23,418,948 km (0.111 R)
• M50: 25,089,208 km (0.09 R)
• M51: 25,556,552 km (0.109 R)
• M52: 27,936,654 km (0.107 R)
• M53: 28,421,052 km (0.098 R)
• M54: 28,664,298 km (0.091 R)
• M55: 31,134,608 km (0.107 R)
• M56: 32,712,716 km (0.08 R)
• M57: 32,967,631 km (0.067 R)
• M58: 33,287,172 km (0.112 R)
• M59: 34,770,435 km (0.078 R)
• M60: 35,226,110 km (0.119 R)
• M61: 35,291,334 km (0.087 R)
• M62: 35,356,709 km (0.099 R)
• M63: 35,946,124 km (0.039 R)
• M64: 36,209,267 km (0.102 R)
• M65: 36,275,090 km (0.11 R)
• M66: 36,340,913 km (0.066 R)
• M67: 38,941,971 km (0.071 R)
• M68: 40,435,407 km (0.07 R)
• M69: 41,740,199 km (0.108 R)
• M70: 41,947,542 km (0.09 R)
• M71: 43,408,066 km (0.045 R)
• M72: 44,109,381 km (0.079 R)
• M73: 44,814,585 km (0.104 R)
• M74: 45,523,380 km (0.104 R)
• M75: 46,736,768 km (0.115 R)
• M76: 47,383,480 km (0.072 R)
• M77: 47,455,586 km (0.037 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit