🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.57 AU - 0.67 AU

Year: 315 Days

Day: 14 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,817,368 km

• M1: 644,767 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.67 AU - 0.67 AU

Year: 354 Days

Day: 38.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 9.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.91 AU - 3.07 AU

Year: 2537 Days

Day: 13.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,817,368 km

• M1: 164,109 km (0.066 R)
• M2: 374,144 km (0.076 R)
• M3: 497,263 km (0.111 R)
• M4: 585,227 km (0.116 R)
• M5: 670,348 km (0.115 R)
• M6: 1,118,842 km (0.102 R)
• M7: 1,249,741 km (0.12 R)
• M8: 1,362,837 km (0.104 R)
• M9: 1,539,063 km (0.1 R)
• M10: 1,611,767 km (0.083 R)
• M11: 1,735,485 km (0.111 R)
• M12: 2,019,122 km (0.098 R)
• M13: 2,317,570 km (0.083 R)
• M14: 2,415,706 km (0.108 R)
• M15: 2,486,466 km (0.101 R)
• M16: 3,017,389 km (0.099 R)
• M17: 3,078,575 km (0.107 R)
• M18: 3,233,408 km (0.101 R)
• M19: 3,486,378 km (0.115 R)
• M20: 3,550,705 km (0.089 R)
• M21: 3,911,536 km (0.053 R)
• M22: 4,079,384 km (0.111 R)
• M23: 4,232,573 km (0.102 R)
• M24: 4,544,783 km (0.115 R)
• M25: 4,739,111 km (0.103 R)
• M26: 5,209,746 km (0.047 R)
• M27: 5,376,099 km (0.085 R)
• M28: 5,544,396 km (0.117 R)
• M29: 5,619,644 km (0.06 R)
• M30: 5,866,780 km (0.093 R)
• M31: 6,001,268 km (0.05 R)
• M32: 6,098,058 km (0.098 R)
• M33: 6,332,478 km (0.079 R)
• M34: 6,589,637 km (0.101 R)
• M35: 6,669,522 km (0.096 R)
• M36: 7,175,911 km (0.117 R)
• M37: 7,381,907 km (0.115 R)
• M38: 7,569,054 km (0.117 R)
• M39: 8,311,658 km (0.062 R)
• M40: 8,856,344 km (0.05 R)
• M41: 9,390,109 km (0.052 R)
• M42: 9,729,098 km (0.09 R)
• M43: 11,053,338 km (0.092 R)
• M44: 11,387,240 km (0.036 R)
• M45: 11,507,367 km (0.087 R)
• M46: 12,016,150 km (0.119 R)
• M47: 13,030,723 km (0.101 R)
• M48: 13,282,346 km (0.094 R)
• M49: 13,434,188 km (0.04 R)
• M50: 13,561,047 km (0.114 R)
• M51: 13,995,479 km (0.081 R)
• M52: 14,098,403 km (0.03 R)
• M53: 14,279,117 km (0.079 R)
• M54: 14,642,789 km (0.094 R)
• M55: 15,114,770 km (0.101 R)
• M56: 15,352,781 km (0.104 R)
• M57: 15,432,367 km (0.091 R)
• M58: 15,618,616 km (0.094 R)
• M59: 16,020,137 km (0.112 R)
• M60: 16,724,294 km (0.113 R)
• M61: 16,970,382 km (0.104 R)
• M62: 17,107,564 km (0.077 R)
• M63: 17,300,395 km (0.064 R)
• M64: 17,410,799 km (0.088 R)
• M65: 17,521,501 km (0.075 R)
• M66: 17,715,829 km (0.066 R)
• M67: 17,910,904 km (0.107 R)
• M68: 18,246,751 km (0.052 R)
• M69: 18,359,249 km (0.115 R)
• M70: 18,528,444 km (0.067 R)
• M71: 18,698,088 km (0.107 R)
• M72: 19,038,872 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 13.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.69 AU - 4.25 AU

Year: 4174 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,817,368 km

• M1: 177,124 km (0.048 R)
• M2: 281,842 km (0.075 R)
• M3: 397,332 km (0.103 R)
• M4: 610,060 km (0.033 R)
• M5: 954,734 km (0.06 R)
• M6: 1,144,873 km (0.106 R)
• M7: 1,359,845 km (0.11 R)
• M8: 1,588,580 km (0.117 R)
• M9: 1,688,810 km (0.093 R)
• M10: 1,949,260 km (0.086 R)
• M11: 2,407,927 km (0.047 R)
• M12: 2,657,457 km (0.12 R)
• M13: 2,823,510 km (0.094 R)
• M14: 2,946,629 km (0.119 R)
• M15: 3,118,816 km (0.084 R)
• M16: 3,840,925 km (0.117 R)
• M17: 3,977,807 km (0.109 R)
• M18: 4,221,353 km (0.054 R)
• M19: 4,309,615 km (0.119 R)
• M20: 4,416,129 km (0.082 R)
• M21: 4,541,791 km (0.092 R)
• M22: 5,225,304 km (0.04 R)
• M23: 5,320,149 km (0.063 R)
• M24: 5,588,976 km (0.106 R)
• M25: 5,744,558 km (0.053 R)
• M26: 5,921,383 km (0.095 R)
• M27: 6,060,210 km (0.107 R)
• M28: 6,200,084 km (0.113 R)
• M29: 6,300,763 km (0.105 R)
• M30: 6,749,856 km (0.119 R)
• M31: 6,957,498 km (0.077 R)
• M32: 7,209,421 km (0.077 R)
• M33: 7,571,597 km (0.111 R)
• M34: 7,809,158 km (0.085 R)
• M35: 7,917,916 km (0.111 R)
• M36: 8,269,471 km (0.046 R)
• M37: 8,536,653 km (0.057 R)
• M38: 8,738,760 km (0.118 R)
• M39: 8,988,139 km (0.111 R)
• M40: 9,079,244 km (0.098 R)
• M41: 9,540,155 km (0.107 R)
• M42: 9,867,326 km (0.102 R)
• M43: 10,079,755 km (0.064 R)
• M44: 10,436,995 km (0.116 R)
• M45: 10,725,719 km (0.066 R)
• M46: 10,992,751 km (0.102 R)
• M47: 11,237,493 km (0.086 R)
• M48: 12,032,755 km (0.088 R)
• M49: 12,386,404 km (0.066 R)
• M50: 13,000,653 km (0.116 R)
• M51: 13,155,786 km (0.072 R)
• M52: 13,520,207 km (0.078 R)
• M53: 13,808,781 km (0.082 R)
• M54: 13,940,726 km (0.062 R)
• M55: 14,046,492 km (0.084 R)
• M56: 14,365,584 km (0.091 R)
• M57: 14,525,953 km (0.025 R)
• M58: 14,821,708 km (0.095 R)
• M59: 15,364,449 km (0.089 R)
• M60: 15,748,168 km (0.081 R)
• M61: 15,968,825 km (0.049 R)
• M62: 16,301,979 km (0.049 R)
• M63: 16,609,253 km (0.052 R)
• M64: 16,777,700 km (0.088 R)
• M65: 16,946,746 km (0.076 R)
• M66: 17,514,171 km (0.089 R)
• M67: 17,800,202 km (0.089 R)
• M68: 18,580,355 km (0.111 R)
• M69: 18,755,235 km (0.094 R)
• M70: 19,312,786 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 11

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.89 AU - 4.91 AU

Year: 7003 Days

Day: 13 Hours

Environment

Temp: -219 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 40,817,368 km

• M1: 144,512 km (0.063 R)
• M2: 215,421 km (0.097 R)
• M3: 329,564 km (0.061 R)
• M4: 433,535 km (0.106 R)
• M5: 654,939 km (0.043 R)
• M6: 1,015,620 km (0.106 R)
• M7: 1,105,079 km (0.065 R)
• M8: 1,318,556 km (0.099 R)
• M9: 1,480,720 km (0.104 R)
• M10: 1,573,770 km (0.058 R)
• M11: 1,785,750 km (0.117 R)
• M12: 2,007,304 km (0.112 R)
• M13: 2,131,919 km (0.107 R)
• M14: 2,291,540 km (0.073 R)
• M15: 2,367,386 km (0.047 R)
• M16: 2,521,622 km (0.109 R)
• M17: 2,622,750 km (0.084 R)
• M18: 2,702,186 km (0.114 R)
• M19: 3,269,312 km (0.109 R)
• M20: 3,541,730 km (0.095 R)
• M21: 4,308,269 km (0.029 R)
• M22: 4,416,129 km (0.084 R)
• M23: 4,814,807 km (0.06 R)
• M24: 5,039,803 km (0.092 R)
• M25: 5,196,432 km (0.087 R)
• M26: 5,587,929 km (0.074 R)
• M27: 5,735,433 km (0.088 R)
• M28: 6,034,329 km (0.105 R)
• M29: 6,307,645 km (0.085 R)
• M30: 6,507,507 km (0.066 R)
• M31: 6,977,095 km (0.075 R)
• M32: 7,056,382 km (0.059 R)
• M33: 7,232,010 km (0.115 R)
• M34: 7,425,141 km (0.103 R)
• M35: 8,031,610 km (0.075 R)
• M36: 8,569,116 km (0.087 R)
• M37: 8,928,151 km (0.081 R)
• M38: 9,222,410 km (0.106 R)
• M39: 9,625,576 km (0.069 R)
• M40: 10,268,398 km (0.103 R)
• M41: 10,449,411 km (0.05 R)
• M42: 10,668,123 km (0.113 R)
• M43: 10,741,277 km (0.078 R)
• M44: 11,221,336 km (0.1 R)
• M45: 11,557,782 km (0.11 R)
• M46: 11,670,579 km (0.112 R)
• M47: 12,317,290 km (0.119 R)
• M48: 12,528,971 km (0.107 R)
• M49: 13,171,494 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.6

Radius: 3.3

Gravity: 29.72 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.2 AU - 8.18 AU

Year: 12448 Days

Day: 17.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,817,368 km

• M1: 97,837 km (0.109 R)
• M2: 128,355 km (0.072 R)
• M3: 211,681 km (0.101 R)
• M4: 276,606 km (0.077 R)
• M5: 323,580 km (0.049 R)
• M6: 399,277 km (0.088 R)
• M7: 480,808 km (0.071 R)
• M8: 840,291 km (0.086 R)
• M9: 1,054,515 km (0.098 R)
• M10: 1,167,761 km (0.103 R)
• M11: 1,680,433 km (0.114 R)
• M12: 2,326,097 km (0.066 R)
• M13: 2,350,482 km (0.078 R)
• M14: 2,829,045 km (0.077 R)
• M15: 2,907,435 km (0.106 R)
• M16: 3,447,483 km (0.111 R)
• M17: 3,503,133 km (0.108 R)
• M18: 3,672,029 km (0.073 R)
• M19: 4,105,714 km (0.071 R)
• M20: 4,164,655 km (0.115 R)
• M21: 4,464,150 km (0.119 R)
• M22: 4,677,925 km (0.113 R)
• M23: 5,052,070 km (0.09 R)
• M24: 5,083,784 km (0.1 R)
• M25: 5,338,998 km (0.053 R)
• M26: 5,565,789 km (0.099 R)
• M27: 5,861,993 km (0.101 R)
• M28: 6,095,964 km (0.109 R)
• M29: 6,504,067 km (0.081 R)
• M30: 6,920,996 km (0.114 R)
• M31: 6,956,151 km (0.092 R)
• M32: 7,132,677 km (0.062 R)
• M33: 7,346,452 km (0.062 R)
• M34: 8,074,246 km (0.084 R)
• M35: 8,786,781 km (0.061 R)
• M36: 9,054,262 km (0.103 R)
• M37: 10,071,078 km (0.045 R)
• M38: 11,041,370 km (0.075 R)
• M39: 11,205,928 km (0.112 R)
• M40: 12,809,617 km (0.092 R)
• M41: 14,125,330 km (0.101 R)
• M42: 14,169,910 km (0.093 R)
• M43: 14,259,220 km (0.076 R)
• M44: 15,759,836 km (0.101 R)
• M45: 16,038,089 km (0.096 R)
• M46: 16,131,138 km (0.079 R)
• M47: 16,929,692 km (0.075 R)
• M48: 17,597,048 km (0.11 R)
• M49: 17,741,111 km (0.118 R)
• M50: 17,789,132 km (0.085 R)
• M51: 18,467,408 km (0.118 R)
• M52: 18,760,620 km (0.026 R)
• M53: 20,400,961 km (0.081 R)
• M54: 20,451,375 km (0.099 R)
• M55: 20,552,204 km (0.116 R)
• M56: 21,725,201 km (0.056 R)
• M57: 22,553,824 km (0.102 R)
• M58: 22,919,591 km (0.089 R)
• M59: 22,971,950 km (0.083 R)
• M60: 23,076,968 km (0.094 R)
• M61: 23,339,961 km (0.1 R)
• M62: 23,445,427 km (0.119 R)
• M63: 24,562,774 km (0.107 R)
• M64: 24,723,890 km (0.047 R)
• M65: 26,134,150 km (0.025 R)
• M66: 26,188,902 km (0.101 R)
• M67: 26,683,473 km (0.025 R)
• M68: 26,793,727 km (0.098 R)
• M69: 26,959,481 km (0.081 R)
• M70: 27,292,037 km (0.118 R)
• M71: 28,918,465 km (0.081 R)
• M72: 29,031,711 km (0.119 R)
• M73: 29,088,408 km (0.11 R)
• M74: 30,403,074 km (0.095 R)
• M75: 30,460,670 km (0.106 R)
• M76: 32,793,948 km (0.036 R)
• M77: 32,971,371 km (0.115 R)
• M78: 33,267,574 km (0.117 R)
• M79: 33,326,965 km (0.07 R)
• M80: 33,624,216 km (0.104 R)
• M81: 33,683,756 km (0.099 R)
• M82: 34,161,571 km (0.104 R)
• M83: 35,912,166 km (0.057 R)
• M84: 36,706,231 km (0.096 R)
• M85: 36,951,721 km (0.086 R)
• M86: 37,321,078 km (0.054 R)
• M87: 38,063,383 km (0.082 R)
• M88: 38,748,092 km (0.088 R)
• M89: 38,810,475 km (0.113 R)
• M90: 39,625,334 km (0.049 R)
• M91: 40,256,039 km (0.115 R)
• M92: 40,319,319 km (0.097 R)
• M93: 41,208,229 km (0.089 R)
• M94: 41,911,190 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.9

Radius: 6.6

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.29 AU - 9.79 AU

Year: 16114 Days

Day: 15.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,817,368 km

• M1: 100,979 km (0.113 R)
• M2: 180,415 km (0.064 R)
• M3: 383,868 km (0.045 R)
• M4: 458,069 km (0.051 R)
• M5: 579,093 km (0.088 R)
• M6: 636,389 km (0.098 R)
• M7: 852,708 km (0.065 R)
• M8: 1,237,324 km (0.111 R)
• M9: 1,428,660 km (0.109 R)
• M10: 1,588,580 km (0.081 R)
• M11: 2,125,187 km (0.036 R)
• M12: 2,215,993 km (0.064 R)
• M13: 2,378,008 km (0.049 R)
• M14: 2,812,290 km (0.083 R)
• M15: 3,166,987 km (0.058 R)
• M16: 3,218,897 km (0.083 R)
• M17: 3,376,125 km (0.099 R)
• M18: 3,890,741 km (0.063 R)
• M19: 4,228,384 km (0.073 R)
• M20: 4,516,809 km (0.118 R)
• M21: 4,693,035 km (0.055 R)
• M22: 4,752,276 km (0.07 R)
• M23: 4,901,574 km (0.103 R)
• M24: 5,327,479 km (0.071 R)
• M25: 5,544,995 km (0.087 R)
• M26: 5,639,092 km (0.109 R)
• M27: 5,956,538 km (0.042 R)
• M28: 6,149,819 km (0.077 R)
• M29: 6,642,145 km (0.097 R)
• M30: 6,809,097 km (0.088 R)
• M31: 6,977,394 km (0.067 R)
• M32: 7,455,958 km (0.037 R)
• M33: 7,804,222 km (0.111 R)
• M34: 8,372,694 km (0.053 R)
• M35: 8,444,650 km (0.029 R)
• M36: 8,589,311 km (0.115 R)
• M37: 8,917,529 km (0.108 R)
• M38: 9,027,932 km (0.084 R)
• M39: 9,851,169 km (0.12 R)
• M40: 9,927,165 km (0.051 R)
• M41: 10,581,207 km (0.044 R)
• M42: 11,568,254 km (0.117 R)
• M43: 12,052,352 km (0.091 R)
• M44: 12,998,709 km (0.099 R)
• M45: 13,249,584 km (0.111 R)
• M46: 13,375,546 km (0.107 R)
• M47: 13,459,769 km (0.093 R)
• M48: 14,225,710 km (0.088 R)
• M49: 15,268,856 km (0.063 R)
• M50: 15,312,838 km (0.12 R)
• M51: 15,666,338 km (0.116 R)
• M52: 15,799,630 km (0.046 R)
• M53: 16,471,623 km (0.082 R)
• M54: 17,566,081 km (0.098 R)
• M55: 18,028,937 km (0.097 R)
• M56: 18,355,360 km (0.099 R)
• M57: 18,542,806 km (0.114 R)
• M58: 19,298,873 km (0.031 R)
• M59: 19,394,018 km (0.11 R)
• M60: 19,441,739 km (0.093 R)
• M61: 20,451,675 km (0.051 R)
• M62: 21,036,453 km (0.046 R)
• M63: 22,122,683 km (0.113 R)
• M64: 22,773,134 km (0.083 R)
• M65: 24,041,575 km (0.102 R)
• M66: 24,349,297 km (0.043 R)
• M67: 25,176,574 km (0.059 R)
• M68: 26,752,438 km (0.103 R)
• M69: 27,766,861 km (0.105 R)
• M70: 28,035,838 km (0.097 R)
• M71: 29,723,152 km (0.075 R)
• M72: 30,385,123 km (0.087 R)
• M73: 30,495,825 km (0.037 R)
• M74: 30,829,129 km (0.066 R)
• M75: 31,219,280 km (0.075 R)
• M76: 31,555,128 km (0.102 R)
• M77: 33,081,026 km (0.112 R)
• M78: 33,195,020 km (0.12 R)
• M79: 34,515,221 km (0.087 R)
• M80: 34,688,754 km (0.095 R)
• M81: 35,443,775 km (0.117 R)
• M82: 35,560,461 km (0.088 R)
• M83: 36,851,939 km (0.12 R)
• M84: 37,266,026 km (0.066 R)
• M85: 37,800,689 km (0.091 R)
• M86: 38,218,366 km (0.12 R)
• M87: 38,278,206 km (0.069 R)
• M88: 38,998,071 km (0.077 R)
• M89: 39,299,361 km (0.083 R)
• M90: 40,390,378 km (0.099 R)
• M91: 40,451,264 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 16,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit