🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.53 AU - 0.77 AU

Year: 190 Days

Day: 25.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.57 AU - 0.83 AU

Year: 213 Days

Day: 29.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,189,625 km

• M1: 258,056 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.01 AU - 4.91 AU

Year: 2864 Days

Day: 27.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,189,625 km

• M1: 617,540 km (0.03 R)
• M2: 3,732,916 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.51 AU - 5.27 AU

Year: 3343 Days

Day: 34.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.67 AU - 5.77 AU

Year: 3727 Days

Day: 36.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.7

Radius: 13.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.8 AU - 10.06 AU

Year: 11372 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,189,625 km

• M1: 272,717 km (0.119 R)
• M2: 468,840 km (0.098 R)
• M3: 638,035 km (0.113 R)
• M4: 963,859 km (0.054 R)
• M5: 1,105,229 km (0.073 R)
• M6: 1,210,696 km (0.051 R)
• M7: 2,099,008 km (0.101 R)
• M8: 2,479,585 km (0.075 R)
• M9: 2,564,108 km (0.046 R)
• M10: 2,649,528 km (0.102 R)
• M11: 2,852,981 km (0.115 R)
• M12: 3,244,329 km (0.107 R)
• M13: 3,399,612 km (0.056 R)
• M14: 3,494,008 km (0.09 R)
• M15: 4,382,619 km (0.059 R)
• M16: 5,084,682 km (0.114 R)
• M17: 5,302,197 km (0.07 R)
• M18: 5,821,900 km (0.099 R)
• M19: 6,750,604 km (0.084 R)
• M20: 7,354,531 km (0.069 R)
• M21: 7,477,500 km (0.072 R)
• M22: 8,229,229 km (0.114 R)
• M23: 9,579,948 km (0.099 R)
• M24: 9,714,437 km (0.062 R)
• M25: 9,849,374 km (0.094 R)
• M26: 10,719,136 km (0.055 R)
• M27: 10,905,236 km (0.076 R)
• M28: 11,092,682 km (0.104 R)
• M29: 12,045,321 km (0.078 R)
• M30: 12,336,140 km (0.103 R)
• M31: 12,974,474 km (0.118 R)
• M32: 13,173,140 km (0.086 R)
• M33: 13,422,819 km (0.083 R)
• M34: 14,232,293 km (0.061 R)
• M35: 14,953,504 km (0.073 R)
• M36: 15,161,894 km (0.104 R)
• M37: 15,266,313 km (0.063 R)
• M38: 15,686,683 km (0.084 R)
• M39: 15,792,449 km (0.119 R)
• M40: 16,916,677 km (0.07 R)
• M41: 17,790,628 km (0.028 R)
• M42: 17,900,881 km (0.098 R)
• M43: 18,288,639 km (0.065 R)
• M44: 18,511,390 km (0.057 R)
• M45: 18,623,140 km (0.11 R)
• M46: 21,079,836 km (0.094 R)
• M47: 22,614,112 km (0.049 R)
• M48: 22,853,319 km (0.054 R)
• M49: 23,576,026 km (0.084 R)
• M50: 24,245,177 km (0.074 R)
• M51: 24,920,612 km (0.055 R)
• M52: 27,364,742 km (0.095 R)
• M53: 28,453,964 km (0.111 R)
• M54: 28,647,693 km (0.115 R)
• M55: 29,361,574 km (0.118 R)
• M56: 29,884,419 km (0.119 R)
• M57: 30,015,616 km (0.077 R)
• M58: 31,805,704 km (0.097 R)
• M59: 32,140,953 km (0.091 R)
• M60: 32,342,760 km (0.081 R)
• M61: 32,544,867 km (0.102 R)
• M62: 33,018,195 km (0.11 R)
• M63: 33,561,983 km (0.119 R)
• M64: 34,934,394 km (0.097 R)
• M65: 35,280,414 km (0.113 R)
• M66: 35,905,883 km (0.063 R)
• M67: 37,238,650 km (0.08 R)
• M68: 38,088,815 km (0.083 R)
• M69: 40,097,016 km (0.09 R)
• M70: 41,186,987 km (0.113 R)
• M71: 41,992,571 km (0.108 R)
• M72: 42,877,293 km (0.032 R)
• M73: 43,917,148 km (0.111 R)
• M74: 44,440,291 km (0.101 R)
• M75: 46,021,840 km (0.078 R)
• M76: 46,249,229 km (0.057 R)
• M77: 46,781,498 km (0.05 R)
• M78: 47,010,233 km (0.041 R)
• M79: 47,468,751 km (0.098 R)
• M80: 48,930,472 km (0.053 R)
• M81: 50,641,422 km (0.075 R)
• M82: 51,425,614 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.8

Radius: 7.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.75 AU - 14.45 AU

Year: 17232 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,189,625 km

• M1: 97,239 km (0.096 R)
• M2: 173,085 km (0.108 R)
• M3: 258,505 km (0.116 R)
• M4: 388,206 km (0.11 R)
• M5: 526,136 km (0.112 R)
• M6: 850,913 km (0.12 R)
• M7: 1,015,620 km (0.041 R)
• M8: 1,210,995 km (0.082 R)
• M9: 1,592,769 km (0.095 R)
• M10: 1,890,917 km (0.086 R)
• M11: 2,010,296 km (0.091 R)
• M12: 2,778,182 km (0.101 R)
• M13: 2,859,563 km (0.055 R)
• M14: 3,080,519 km (0.088 R)
• M15: 3,335,883 km (0.073 R)
• M16: 3,422,650 km (0.114 R)
• M17: 3,657,369 km (0.106 R)
• M18: 3,746,828 km (0.103 R)
• M19: 4,329,961 km (0.102 R)
• M20: 4,488,086 km (0.078 R)
• M21: 4,583,978 km (0.113 R)
• M22: 4,745,095 km (0.111 R)
• M23: 5,960,578 km (0.081 R)
• M24: 6,172,109 km (0.109 R)
• M25: 6,711,708 km (0.115 R)
• M26: 6,858,165 km (0.113 R)
• M27: 7,154,369 km (0.101 R)
• M28: 7,303,966 km (0.099 R)
• M29: 8,145,454 km (0.074 R)
• M30: 8,896,735 km (0.059 R)
• M31: 9,301,098 km (0.067 R)
• M32: 9,464,459 km (0.116 R)
• M33: 9,670,156 km (0.105 R)
• M34: 10,464,820 km (0.084 R)
• M35: 10,891,473 km (0.112 R)
• M36: 11,020,576 km (0.076 R)
• M37: 11,498,392 km (0.047 R)
• M38: 12,294,701 km (0.081 R)
• M39: 12,744,841 km (0.079 R)
• M40: 12,880,975 km (0.06 R)
• M41: 13,017,558 km (0.11 R)
• M42: 14,362,443 km (0.089 R)
• M43: 15,556,982 km (0.05 R)
• M44: 15,799,630 km (0.079 R)
• M45: 16,832,752 km (0.068 R)
• M46: 17,181,914 km (0.076 R)
• M47: 17,786,140 km (0.102 R)
• M48: 18,090,871 km (0.071 R)
• M49: 19,326,848 km (0.118 R)
• M50: 20,060,476 km (0.116 R)
• M51: 21,716,973 km (0.087 R)
• M52: 21,879,586 km (0.079 R)
• M53: 22,424,571 km (0.102 R)
• M54: 22,974,194 km (0.109 R)
• M55: 23,583,656 km (0.11 R)
• M56: 24,818,736 km (0.12 R)
• M57: 25,672,939 km (0.106 R)
• M58: 25,959,719 km (0.117 R)
• M59: 26,363,034 km (0.043 R)
• M60: 26,942,876 km (0.116 R)
• M61: 29,423,807 km (0.045 R)
• M62: 29,603,773 km (0.076 R)
• M63: 34,094,851 km (0.12 R)
• M64: 34,157,831 km (0.091 R)
• M65: 34,599,744 km (0.055 R)
• M66: 34,726,303 km (0.092 R)
• M67: 35,553,131 km (0.106 R)
• M68: 37,161,308 km (0.112 R)
• M69: 37,811,161 km (0.096 R)
• M70: 37,941,610 km (0.053 R)
• M71: 38,006,835 km (0.092 R)
• M72: 38,595,951 km (0.12 R)
• M73: 39,122,237 km (0.05 R)
• M74: 39,849,582 km (0.065 R)
• M75: 40,048,696 km (0.058 R)
• M76: 40,314,831 km (0.071 R)
• M77: 42,328,867 km (0.053 R)
• M78: 42,735,624 km (0.108 R)
• M79: 43,211,794 km (0.114 R)
• M80: 44,238,035 km (0.116 R)
• M81: 44,857,670 km (0.071 R)
• M82: 45,757,800 km (0.1 R)
• M83: 46,035,902 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.2

Radius: 5.1

Gravity: 27.46 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.08 AU - 15.86 AU

Year: 20005 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,189,625 km

• M1: 99,333 km (0.081 R)
• M2: 350,059 km (0.088 R)
• M3: 405,560 km (0.094 R)
• M4: 590,014 km (0.091 R)
• M5: 1,057,956 km (0.118 R)
• M6: 1,282,652 km (0.078 R)
• M7: 1,341,145 km (0.089 R)
• M8: 1,710,801 km (0.067 R)
• M9: 1,743,114 km (0.081 R)
• M10: 2,214,946 km (0.098 R)
• M11: 2,285,556 km (0.072 R)
• M12: 2,428,871 km (0.078 R)
• M13: 2,501,725 km (0.117 R)
• M14: 2,538,377 km (0.08 R)
• M15: 2,762,025 km (0.088 R)
• M16: 3,188,828 km (0.095 R)
• M17: 3,308,656 km (0.094 R)
• M18: 3,349,048 km (0.089 R)
• M19: 3,761,190 km (0.068 R)
• M20: 4,320,686 km (0.104 R)
• M21: 4,542,689 km (0.109 R)
• M22: 4,632,597 km (0.097 R)
• M23: 4,677,776 km (0.049 R)
• M24: 4,951,839 km (0.079 R)
• M25: 5,951,602 km (0.093 R)
• M26: 6,449,015 km (0.112 R)
• M27: 6,550,143 km (0.085 R)
• M28: 6,959,742 km (0.12 R)
• M29: 7,011,503 km (0.095 R)
• M30: 7,063,413 km (0.091 R)
• M31: 9,528,337 km (0.09 R)
• M32: 10,050,434 km (0.114 R)
• M33: 10,880,702 km (0.065 R)
• M34: 11,856,379 km (0.04 R)
• M35: 11,980,246 km (0.086 R)
• M36: 13,307,179 km (0.098 R)
• M37: 14,151,659 km (0.113 R)
• M38: 15,416,809 km (0.115 R)
• M39: 16,579,184 km (0.08 R)
• M40: 17,065,975 km (0.119 R)
• M41: 17,698,625 km (0.077 R)
• M42: 17,911,353 km (0.111 R)
• M43: 21,577,249 km (0.084 R)
• M44: 22,643,882 km (0.084 R)
• M45: 23,106,289 km (0.107 R)
• M46: 24,669,886 km (0.106 R)
• M47: 25,225,193 km (0.079 R)
• M48: 25,464,550 km (0.1 R)
• M49: 25,544,435 km (0.109 R)
• M50: 25,624,470 km (0.087 R)
• M51: 26,348,224 km (0.103 R)
• M52: 26,509,939 km (0.086 R)
• M53: 28,892,136 km (0.101 R)
• M54: 29,142,413 km (0.102 R)
• M55: 29,729,286 km (0.098 R)
• M56: 29,897,733 km (0.057 R)
• M57: 30,320,197 km (0.074 R)
• M58: 30,489,692 km (0.119 R)
• M59: 31,943,035 km (0.056 R)
• M60: 32,115,521 km (0.057 R)
• M61: 33,857,289 km (0.117 R)
• M62: 35,450,955 km (0.104 R)
• M63: 35,808,345 km (0.093 R)
• M64: 38,252,176 km (0.109 R)
• M65: 39,263,158 km (0.113 R)
• M66: 42,348,464 km (0.032 R)
• M67: 42,443,160 km (0.114 R)
• M68: 43,298,710 km (0.106 R)
• M69: 43,585,040 km (0.083 R)
• M70: 44,448,220 km (0.12 R)
• M71: 45,123,355 km (0.071 R)
• M72: 45,607,604 km (0.08 R)
• M73: 46,581,486 km (0.104 R)
• M74: 46,777,010 km (0.055 R)
• M75: 49,843,467 km (0.106 R)
• M76: 50,645,312 km (0.092 R)
• M77: 50,947,051 km (0.085 R)
• M78: 52,566,597 km (0.087 R)
• M79: 52,974,102 km (0.062 R)
• M80: 53,382,803 km (0.078 R)
• M81: 54,100,275 km (0.093 R)
• M82: 56,480,227 km (0.069 R)
• M83: 63,713,434 km (0.095 R)
• M84: 63,930,500 km (0.088 R)
• M85: 64,147,866 km (0.109 R)
• M86: 64,583,346 km (0.097 R)
• M87: 64,692,402 km (0.062 R)
• M88: 66,005,273 km (0.101 R)
• M89: 66,334,987 km (0.089 R)
• M90: 66,775,254 km (0.071 R)
• M91: 68,435,192 km (0.062 R)
• M92: 69,996,694 km (0.047 R)
• M93: 71,119,127 km (0.074 R)
• M94: 72,021,501 km (0.119 R)
• M95: 75,553,507 km (0.098 R)
• M96: 76,358,792 km (0.077 R)
• M97: 76,820,302 km (0.045 R)
• M98: 77,166,920 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.6

Radius: 6.3

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 16.3 AU - 23.46 AU

Year: 32215 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,189,625 km

• M1: 132,245 km (0.061 R)
• M2: 199,414 km (0.093 R)
• M3: 338,839 km (0.106 R)
• M4: 533,167 km (0.108 R)
• M5: 787,782 km (0.103 R)
• M6: 1,047,035 km (0.042 R)
• M7: 1,364,931 km (0.098 R)
• M8: 1,432,100 km (0.109 R)
• M9: 1,500,317 km (0.088 R)
• M10: 2,123,691 km (0.068 R)
• M11: 2,201,781 km (0.073 R)
• M12: 2,360,954 km (0.117 R)
• M13: 2,442,036 km (0.109 R)
• M14: 2,565,304 km (0.102 R)
• M15: 4,100,328 km (0.077 R)
• M16: 4,247,233 km (0.118 R)
• M17: 4,698,121 km (0.104 R)
• M18: 5,269,735 km (0.052 R)
• M19: 5,429,505 km (0.082 R)
• M20: 6,084,295 km (0.115 R)
• M21: 6,879,557 km (0.087 R)
• M22: 6,937,601 km (0.078 R)
• M23: 7,467,327 km (0.086 R)
• M24: 9,005,941 km (0.055 R)
• M25: 9,197,127 km (0.097 R)
• M26: 10,571,782 km (0.094 R)
• M27: 12,149,292 km (0.053 R)
• M28: 12,219,603 km (0.04 R)
• M29: 12,360,524 km (0.063 R)
• M30: 12,643,862 km (0.047 R)
• M31: 13,361,783 km (0.109 R)
• M32: 14,537,771 km (0.117 R)
• M33: 14,687,070 km (0.11 R)
• M34: 16,752,269 km (0.07 R)
• M35: 18,420,285 km (0.117 R)
• M36: 18,906,478 km (0.059 R)
• M37: 20,641,215 km (0.082 R)
• M38: 20,809,064 km (0.079 R)
• M39: 21,061,735 km (0.078 R)
• M40: 22,082,441 km (0.113 R)
• M41: 23,032,238 km (0.095 R)
• M42: 23,293,585 km (0.095 R)
• M43: 24,614,834 km (0.099 R)
• M44: 25,689,395 km (0.059 R)
• M45: 28,255,447 km (0.118 R)
• M46: 30,423,569 km (0.103 R)
• M47: 34,121,030 km (0.051 R)
• M48: 34,418,880 km (0.028 R)
• M49: 36,426,782 km (0.084 R)
• M50: 36,629,637 km (0.043 R)
• M51: 36,731,214 km (0.103 R)
• M52: 37,138,569 km (0.08 R)
• M53: 38,266,238 km (0.062 R)
• M54: 39,613,367 km (0.119 R)
• M55: 41,081,370 km (0.114 R)
• M56: 41,398,219 km (0.03 R)
• M57: 42,034,459 km (0.102 R)
• M58: 42,460,364 km (0.092 R)
• M59: 44,178,495 km (0.092 R)
• M60: 46,577,746 km (0.042 R)
• M61: 48,571,885 km (0.101 R)
• M62: 49,130,783 km (0.051 R)
• M63: 50,933,587 km (0.11 R)
• M64: 51,615,155 km (0.066 R)
• M65: 51,728,999 km (0.072 R)
• M66: 53,562,620 km (0.112 R)
• M67: 53,793,450 km (0.054 R)
• M68: 54,255,857 km (0.092 R)
• M69: 55,650,857 km (0.102 R)
• M70: 56,940,091 km (0.071 R)
• M71: 60,385,629 km (0.055 R)
• M72: 60,986,564 km (0.119 R)
• M73: 61,227,417 km (0.1 R)
• M74: 61,710,169 km (0.079 R)
• M75: 62,922,510 km (0.109 R)
• M76: 63,044,283 km (0.096 R)
• M77: 64,387,821 km (0.064 R)
• M78: 65,124,591 km (0.099 R)
• M79: 66,358,923 km (0.081 R)
• M80: 67,476,269 km (0.11 R)
• M81: 67,600,884 km (0.111 R)
• M82: 68,599,899 km (0.098 R)
• M83: 70,360,067 km (0.117 R)
• M84: 70,612,738 km (0.099 R)
• M85: 72,135,046 km (0.063 R)
• M86: 72,389,811 km (0.066 R)
• M87: 73,796,330 km (0.065 R)
• M88: 74,310,050 km (0.102 R)
• M89: 76,766,447 km (0.108 R)
• M90: 77,156,598 km (0.102 R)
• M91: 77,286,898 km (0.104 R)
• M92: 78,069,893 km (0.034 R)
• M93: 78,200,641 km (0.049 R)
• M94: 79,380,669 km (0.043 R)
• M95: 90,948,923 km (0.093 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit