🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.64 AU - 0.8 AU

Year: 230 Days

Day: 37.4 Hours

Environment

Temp: 94 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.12 AU - 1.3 AU

Year: 501 Days

Day: 32.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.08 AU - 3.62 AU

Year: 2310 Days

Day: 44.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.3

Radius: 8

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.56 AU - 5.58 AU

Year: 3680 Days

Day: 11.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,098,971 km

• M1: 100,231 km (0.077 R)
• M2: 235,018 km (0.118 R)
• M3: 399,277 km (0.07 R)
• M4: 491,728 km (0.114 R)
• M5: 720,314 km (0.09 R)
• M6: 1,123,181 km (0.076 R)
• M7: 1,361,191 km (0.066 R)
• M8: 1,413,401 km (0.072 R)
• M9: 1,466,358 km (0.076 R)
• M10: 1,615,358 km (0.084 R)
• M11: 1,741,020 km (0.109 R)
• M12: 1,884,634 km (0.064 R)
• M13: 2,107,236 km (0.12 R)
• M14: 2,214,198 km (0.086 R)
• M15: 2,338,514 km (0.063 R)
• M16: 2,529,401 km (0.116 R)
• M17: 2,610,483 km (0.12 R)
• M18: 2,977,746 km (0.026 R)
• M19: 3,046,261 km (0.096 R)
• M20: 3,167,436 km (0.118 R)
• M21: 3,219,795 km (0.111 R)
• M22: 3,272,603 km (0.076 R)
• M23: 3,325,561 km (0.074 R)
• M24: 3,414,721 km (0.076 R)
• M25: 4,022,088 km (0.099 R)
• M26: 4,098,084 km (0.047 R)
• M27: 4,863,128 km (0.101 R)
• M28: 5,005,246 km (0.094 R)
• M29: 5,293,371 km (0.095 R)
• M30: 5,418,435 km (0.112 R)
• M31: 6,146,079 km (0.117 R)
• M32: 6,211,752 km (0.081 R)
• M33: 6,476,840 km (0.087 R)
• M34: 6,790,846 km (0.082 R)
• M35: 7,480,342 km (0.079 R)
• M36: 8,216,065 km (0.059 R)
• M37: 8,361,175 km (0.1 R)
• M38: 9,124,273 km (0.048 R)
• M39: 9,299,752 km (0.072 R)
• M40: 10,167,419 km (0.113 R)
• M41: 10,219,330 km (0.117 R)
• M42: 10,506,109 km (0.098 R)
• M43: 10,558,468 km (0.056 R)
• M44: 10,848,389 km (0.068 R)
• M45: 11,087,596 km (0.07 R)
• M46: 11,194,409 km (0.093 R)
• M47: 11,301,670 km (0.055 R)
• M48: 11,788,163 km (0.071 R)
• M49: 11,979,349 km (0.092 R)
• M50: 12,309,362 km (0.054 R)
• M51: 12,503,240 km (0.11 R)
• M52: 12,781,941 km (0.118 R)
• M53: 12,922,114 km (0.115 R)
• M54: 13,034,462 km (0.085 R)
• M55: 13,345,476 km (0.037 R)
• M56: 13,630,311 km (0.042 R)
• M57: 13,687,607 km (0.055 R)
• M58: 13,917,240 km (0.095 R)
• M59: 14,907,428 km (0.118 R)
• M60: 15,055,081 km (0.076 R)
• M61: 15,262,424 km (0.103 R)
• M62: 15,560,273 km (0.104 R)
• M63: 16,040,931 km (0.119 R)
• M64: 16,131,587 km (0.098 R)
• M65: 16,252,761 km (0.103 R)
• M66: 16,526,376 km (0.028 R)
• M67: 16,587,412 km (0.098 R)
• M68: 16,955,123 km (0.108 R)
• M69: 17,730,040 km (0.085 R)
• M70: 17,792,423 km (0.067 R)
• M71: 17,886,370 km (0.118 R)
• M72: 18,263,357 km (0.082 R)
• M73: 19,313,983 km (0.098 R)
• M74: 19,442,637 km (0.069 R)
• M75: 20,383,907 km (0.064 R)
• M76: 20,646,301 km (0.054 R)
• M77: 20,777,798 km (0.102 R)
• M78: 20,843,771 km (0.094 R)
• M79: 21,041,838 km (0.105 R)
• M80: 21,340,136 km (0.097 R)
• M81: 21,439,768 km (0.096 R)
• M82: 21,773,521 km (0.088 R)
• M83: 22,445,814 km (0.089 R)
• M84: 22,513,432 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 14.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.25 AU - 5.63 AU

Year: 4136 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,098,971 km

• M1: 204,201 km (0.034 R)
• M2: 368,759 km (0.058 R)
• M3: 499,358 km (0.093 R)
• M4: 858,542 km (0.04 R)
• M5: 958,324 km (0.08 R)
• M6: 1,143,676 km (0.119 R)
• M7: 1,552,078 km (0.114 R)
• M8: 1,773,632 km (0.063 R)
• M9: 2,575,477 km (0.1 R)
• M10: 2,763,671 km (0.119 R)
• M11: 3,035,042 km (0.076 R)
• M12: 3,154,122 km (0.088 R)
• M13: 3,315,388 km (0.107 R)
• M14: 3,438,208 km (0.038 R)
• M15: 3,773,157 km (0.095 R)
• M16: 3,988,130 km (0.106 R)
• M17: 4,141,019 km (0.114 R)
• M18: 4,520,548 km (0.069 R)
• M19: 4,657,131 km (0.065 R)
• M20: 5,800,209 km (0.085 R)
• M21: 5,999,024 km (0.11 R)
• M22: 6,377,956 km (0.106 R)
• M23: 7,159,305 km (0.101 R)
• M24: 8,164,453 km (0.072 R)
• M25: 8,303,729 km (0.082 R)
• M26: 8,926,056 km (0.118 R)
• M27: 9,592,814 km (0.042 R)
• M28: 9,739,869 km (0.102 R)
• M29: 10,066,142 km (0.12 R)
• M30: 10,305,648 km (0.075 R)
• M31: 11,531,752 km (0.084 R)
• M32: 11,719,647 km (0.102 R)
• M33: 12,289,465 km (0.082 R)
• M34: 13,063,335 km (0.119 R)
• M35: 13,161,321 km (0.079 R)
• M36: 13,654,246 km (0.084 R)
• M37: 13,919,633 km (0.111 R)
• M38: 14,354,664 km (0.095 R)
• M39: 14,523,111 km (0.05 R)
• M40: 14,692,306 km (0.036 R)
• M41: 14,930,167 km (0.094 R)
• M42: 15,375,520 km (0.095 R)
• M43: 16,104,061 km (0.117 R)
• M44: 16,419,713 km (0.099 R)
• M45: 16,596,089 km (0.103 R)
• M46: 17,128,657 km (0.069 R)
• M47: 17,379,233 km (0.089 R)
• M48: 18,137,994 km (0.085 R)
• M49: 18,320,204 km (0.081 R)
• M50: 18,723,370 km (0.086 R)
• M51: 18,944,476 km (0.09 R)
• M52: 19,426,630 km (0.06 R)
• M53: 19,762,776 km (0.092 R)
• M54: 20,025,620 km (0.104 R)
• M55: 20,365,207 km (0.054 R)
• M56: 21,203,404 km (0.062 R)
• M57: 21,549,573 km (0.054 R)
• M58: 21,703,958 km (0.069 R)
• M59: 22,677,691 km (0.081 R)
• M60: 23,110,627 km (0.09 R)
• M61: 23,268,752 km (0.062 R)
• M62: 23,705,428 km (0.088 R)
• M63: 23,824,957 km (0.097 R)
• M64: 24,305,316 km (0.119 R)
• M65: 25,153,386 km (0.12 R)
• M66: 25,356,839 km (0.066 R)
• M67: 25,519,901 km (0.112 R)
• M68: 26,423,322 km (0.108 R)
• M69: 26,795,821 km (0.108 R)
• M70: 27,588,091 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.4

Radius: 11.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.07 AU - 5.91 AU

Year: 4846 Days

Day: 9.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,098,971 km

• M1: 149,747 km (0.083 R)
• M2: 259,552 km (0.099 R)
• M3: 454,329 km (0.109 R)
• M4: 715,975 km (0.072 R)
• M5: 885,619 km (0.119 R)
• M6: 1,011,431 km (0.112 R)
• M7: 1,098,796 km (0.107 R)
• M8: 1,204,263 km (0.108 R)
• M9: 1,345,184 km (0.088 R)
• M10: 1,660,985 km (0.105 R)
• M11: 2,037,673 km (0.099 R)
• M12: 2,112,472 km (0.091 R)
• M13: 2,323,105 km (0.098 R)
• M14: 2,441,138 km (0.113 R)
• M15: 2,540,920 km (0.099 R)
• M16: 3,060,623 km (0.1 R)
• M17: 3,819,982 km (0.065 R)
• M18: 3,960,005 km (0.043 R)
• M19: 4,149,247 km (0.037 R)
• M20: 4,536,855 km (0.047 R)
• M21: 4,860,584 km (0.052 R)
• M22: 5,373,256 km (0.073 R)
• M23: 6,201,879 km (0.104 R)
• M24: 6,589,188 km (0.112 R)
• M25: 6,757,635 km (0.106 R)
• M26: 6,842,307 km (0.083 R)
• M27: 6,984,425 km (0.04 R)
• M28: 7,070,145 km (0.115 R)
• M29: 7,358,420 km (0.062 R)
• M30: 8,367,308 km (0.102 R)
• M31: 8,888,058 km (0.057 R)
• M32: 9,167,956 km (0.101 R)
• M33: 9,293,319 km (0.049 R)
• M34: 9,450,845 km (0.074 R)
• M35: 10,154,404 km (0.116 R)
• M36: 10,742,623 km (0.074 R)
• M37: 10,974,350 km (0.061 R)
• M38: 11,241,382 km (0.097 R)
• M39: 11,952,271 km (0.043 R)
• M40: 12,089,303 km (0.112 R)
• M41: 12,503,689 km (0.032 R)
• M42: 13,169,250 km (0.104 R)
• M43: 13,381,829 km (0.086 R)
• M44: 13,452,888 km (0.081 R)
• M45: 13,667,112 km (0.118 R)
• M46: 13,738,620 km (0.096 R)
• M47: 13,990,393 km (0.089 R)
• M48: 14,098,702 km (0.097 R)
• M49: 14,461,776 km (0.067 R)
• M50: 15,012,296 km (0.091 R)
• M51: 15,123,298 km (0.107 R)
• M52: 15,383,149 km (0.109 R)
• M53: 15,532,298 km (0.066 R)
• M54: 15,832,092 km (0.059 R)
• M55: 16,973,374 km (0.116 R)
• M56: 17,359,786 km (0.114 R)
• M57: 17,437,427 km (0.079 R)
• M58: 18,298,812 km (0.039 R)
• M59: 21,006,683 km (0.04 R)
• M60: 21,130,849 km (0.095 R)
• M61: 21,255,165 km (0.109 R)
• M62: 21,463,106 km (0.103 R)
• M63: 21,797,008 km (0.103 R)
• M64: 22,301,303 km (0.113 R)
• M65: 22,809,487 km (0.054 R)
• M66: 23,193,055 km (0.049 R)
• M67: 23,578,719 km (0.08 R)
• M68: 24,182,945 km (0.118 R)
• M69: 24,574,143 km (0.092 R)
• M70: 24,923,604 km (0.042 R)
• M71: 25,715,874 km (0.075 R)
• M72: 26,204,161 km (0.09 R)
• M73: 26,471,642 km (0.107 R)
• M74: 27,054,625 km (0.046 R)
• M75: 27,914,215 km (0.054 R)
• M76: 29,382,219 km (0.102 R)
• M77: 29,660,321 km (0.075 R)
• M78: 31,630,824 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 15

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.42 AU - 7.72 AU

Year: 7082 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 72,098,971 km

• M1: 190,438 km (0.117 R)
• M2: 308,471 km (0.095 R)
• M3: 480,957 km (0.114 R)
• M4: 697,575 km (0.093 R)
• M5: 1,376,151 km (0.041 R)
• M6: 2,380,102 km (0.067 R)
• M7: 2,607,491 km (0.066 R)
• M8: 2,979,541 km (0.085 R)
• M9: 3,368,944 km (0.054 R)
• M10: 3,478,001 km (0.047 R)
• M11: 3,756,103 km (0.106 R)
• M12: 3,850,500 km (0.075 R)
• M13: 4,003,089 km (0.059 R)
• M14: 4,393,689 km (0.107 R)
• M15: 4,817,201 km (0.117 R)
• M16: 5,149,009 km (0.082 R)
• M17: 5,317,606 km (0.113 R)
• M18: 5,488,147 km (0.106 R)
• M19: 5,856,757 km (0.082 R)
• M20: 5,966,711 km (0.102 R)
• M21: 6,255,884 km (0.058 R)
• M22: 6,618,060 km (0.074 R)
• M23: 7,104,104 km (0.078 R)
• M24: 7,245,174 km (0.068 R)
• M25: 8,381,969 km (0.094 R)
• M26: 8,481,302 km (0.078 R)
• M27: 9,162,122 km (0.088 R)
• M28: 9,729,995 km (0.073 R)
• M29: 10,927,077 km (0.094 R)
• M30: 11,117,515 km (0.067 R)
• M31: 11,834,538 km (0.116 R)
• M32: 12,255,058 km (0.029 R)
• M33: 13,516,616 km (0.071 R)
• M34: 14,163,029 km (0.095 R)
• M35: 14,909,821 km (0.107 R)
• M36: 15,121,203 km (0.057 R)
• M37: 15,364,001 km (0.109 R)
• M38: 16,193,222 km (0.104 R)
• M39: 17,163,214 km (0.047 R)
• M40: 18,410,112 km (0.089 R)
• M41: 18,604,590 km (0.085 R)
• M42: 19,028,251 km (0.085 R)
• M43: 19,553,938 km (0.079 R)
• M44: 21,738,964 km (0.101 R)
• M45: 22,669,164 km (0.117 R)
• M46: 22,773,433 km (0.061 R)
• M47: 23,331,583 km (0.105 R)
• M48: 23,612,528 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.3

Radius: 7.5

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.9 AU - 13.92 AU

Year: 19544 Days

Day: 24.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 57.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,098,971 km

• M1: 267,182 km (0.093 R)
• M2: 360,980 km (0.082 R)
• M3: 850,464 km (0.066 R)
• M4: 898,335 km (0.107 R)
• M5: 1,022,053 km (0.035 R)
• M6: 1,178,083 km (0.065 R)
• M7: 1,259,165 km (0.109 R)
• M8: 1,455,587 km (0.073 R)
• M9: 1,513,482 km (0.112 R)
• M10: 1,973,046 km (0.088 R)
• M11: 2,864,799 km (0.086 R)
• M12: 2,938,102 km (0.06 R)
• M13: 3,012,004 km (0.112 R)
• M14: 3,507,322 km (0.103 R)
• M15: 5,140,332 km (0.119 R)
• M16: 5,638,045 km (0.101 R)
• M17: 6,389,325 km (0.105 R)
• M18: 7,321,769 km (0.106 R)
• M19: 8,506,584 km (0.034 R)
• M20: 8,718,564 km (0.113 R)
• M21: 9,419,879 km (0.092 R)
• M22: 9,694,540 km (0.102 R)
• M23: 9,971,745 km (0.041 R)
• M24: 10,364,290 km (0.106 R)
• M25: 10,590,781 km (0.118 R)
• M26: 11,865,954 km (0.097 R)
• M27: 12,944,853 km (0.114 R)
• M28: 14,180,083 km (0.105 R)
• M29: 14,431,557 km (0.048 R)
• M30: 14,494,687 km (0.062 R)
• M31: 14,621,247 km (0.091 R)
• M32: 15,003,021 km (0.087 R)
• M33: 15,195,105 km (0.052 R)
• M34: 15,581,815 km (0.109 R)
• M35: 15,711,367 km (0.091 R)
• M36: 15,776,292 km (0.105 R)
• M37: 16,364,810 km (0.103 R)
• M38: 16,628,701 km (0.051 R)
• M39: 17,361,431 km (0.08 R)
• M40: 20,680,709 km (0.052 R)
• M41: 21,109,008 km (0.093 R)
• M42: 21,612,554 km (0.081 R)
• M43: 23,517,084 km (0.11 R)
• M44: 24,338,975 km (0.114 R)
• M45: 24,866,906 km (0.108 R)
• M46: 25,857,244 km (0.071 R)
• M47: 27,093,820 km (0.107 R)
• M48: 27,797,828 km (0.086 R)
• M49: 27,876,366 km (0.079 R)
• M50: 28,587,106 km (0.112 R)
• M51: 29,303,680 km (0.073 R)
• M52: 30,187,654 km (0.028 R)
• M53: 30,349,219 km (0.119 R)
• M54: 30,511,234 km (0.065 R)
• M55: 31,488,856 km (0.066 R)
• M56: 33,141,015 km (0.074 R)
• M57: 33,474,917 km (0.109 R)
• M58: 33,725,942 km (0.09 R)
• M59: 35,928,173 km (0.087 R)
• M60: 36,442,939 km (0.085 R)
• M61: 36,701,294 km (0.077 R)
• M62: 36,787,463 km (0.057 R)
• M63: 36,960,248 km (0.116 R)
• M64: 38,789,531 km (0.11 R)
• M65: 38,965,309 km (0.049 R)
• M66: 39,848,086 km (0.102 R)
• M67: 40,469,964 km (0.086 R)
• M68: 41,094,984 km (0.068 R)
• M69: 42,898,386 km (0.106 R)
• M70: 43,627,077 km (0.12 R)
• M71: 44,819,672 km (0.096 R)
• M72: 45,188,730 km (0.031 R)
• M73: 45,651,585 km (0.093 R)
• M74: 45,744,336 km (0.099 R)
• M75: 47,330,822 km (0.055 R)
• M76: 47,424,769 km (0.114 R)
• M77: 47,612,664 km (0.112 R)
• M78: 48,083,598 km (0.071 R)
• M79: 48,650,724 km (0.088 R)
• M80: 49,410,531 km (0.039 R)
• M81: 50,653,390 km (0.045 R)
• M82: 51,519,711 km (0.119 R)
• M83: 52,488,208 km (0.075 R)
• M84: 52,682,685 km (0.081 R)
• M85: 56,024,253 km (0.117 R)
• M86: 56,820,413 km (0.095 R)
• M87: 57,720,543 km (0.107 R)
• M88: 59,737,721 km (0.108 R)
• M89: 60,347,332 km (0.069 R)
• M90: 64,359,996 km (0.029 R)
• M91: 64,776,476 km (0.113 R)
• M92: 66,977,211 km (0.059 R)
• M93: 68,033,820 km (0.098 R)
• M94: 69,735,945 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 19,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit