🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.68 AU - 0.84 AU

Year: 251 Days

Day: 21.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.07 AU - 1.31 AU

Year: 492 Days

Day: 43.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,837,737 km

• M1: 134,937 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.15 AU - 1.77 AU

Year: 668 Days

Day: 24.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.65 AU - 1.67 AU

Year: 810 Days

Day: 31.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.45 AU - 3.87 AU

Year: 2128 Days

Day: 15.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,837,737 km

• M1: 1,663,828 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.82 AU - 4.48 AU

Year: 3202 Days

Day: 35.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.7

Radius: 8.3

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.66 AU - 7.42 AU

Year: 7075 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,837,737 km

• M1: 138,528 km (0.073 R)
• M2: 247,435 km (0.1 R)
• M3: 373,995 km (0.084 R)
• M4: 741,706 km (0.053 R)
• M5: 804,537 km (0.083 R)
• M6: 935,735 km (0.115 R)
• M7: 1,182,870 km (0.114 R)
• M8: 1,352,664 km (0.12 R)
• M9: 1,510,340 km (0.112 R)
• M10: 1,843,943 km (0.088 R)
• M11: 2,154,658 km (0.101 R)
• M12: 2,725,374 km (0.11 R)
• M13: 3,474,411 km (0.102 R)
• M14: 4,874,946 km (0.078 R)
• M15: 4,996,270 km (0.109 R)
• M16: 5,272,876 km (0.098 R)
• M17: 5,554,569 km (0.058 R)
• M18: 5,841,198 km (0.085 R)
• M19: 6,495,390 km (0.087 R)
• M20: 6,561,961 km (0.104 R)
• M21: 6,628,981 km (0.092 R)
• M22: 6,899,005 km (0.066 R)
• M23: 7,310,698 km (0.057 R)
• M24: 7,872,289 km (0.117 R)
• M25: 8,014,706 km (0.07 R)
• M26: 8,411,140 km (0.058 R)
• M27: 8,483,994 km (0.102 R)
• M28: 8,703,604 km (0.102 R)
• M29: 8,999,210 km (0.074 R)
• M30: 9,073,709 km (0.11 R)
• M31: 10,098,604 km (0.118 R)
• M32: 10,565,948 km (0.081 R)
• M33: 12,050,707 km (0.056 R)
• M34: 12,712,827 km (0.095 R)
• M35: 13,132,748 km (0.026 R)
• M36: 13,813,867 km (0.074 R)
• M37: 14,029,139 km (0.065 R)
• M38: 14,115,457 km (0.049 R)
• M39: 14,681,535 km (0.053 R)
• M40: 14,857,163 km (0.078 R)
• M41: 15,077,670 km (0.115 R)
• M42: 15,521,976 km (0.027 R)
• M43: 16,060,827 km (0.047 R)
• M44: 16,743,143 km (0.113 R)
• M45: 17,156,931 km (0.108 R)
• M46: 17,341,984 km (0.078 R)
• M47: 17,667,359 km (0.095 R)
• M48: 18,135,750 km (0.072 R)
• M49: 18,418,789 km (0.092 R)
• M50: 19,084,649 km (0.087 R)
• M51: 19,420,646 km (0.093 R)
• M52: 19,613,478 km (0.083 R)
• M53: 20,195,862 km (0.078 R)
• M54: 20,489,224 km (0.116 R)
• M55: 22,886,081 km (0.057 R)
• M56: 23,345,346 km (0.066 R)
• M57: 23,756,142 km (0.061 R)
• M58: 24,636,825 km (0.066 R)
• M59: 25,055,100 km (0.067 R)
• M60: 25,475,620 km (0.115 R)
• M61: 25,581,086 km (0.071 R)
• M62: 26,270,284 km (0.065 R)
• M63: 26,323,690 km (0.087 R)
• M64: 26,590,573 km (0.098 R)
• M65: 27,073,325 km (0.099 R)
• M66: 27,667,229 km (0.084 R)
• M67: 27,884,146 km (0.078 R)
• M68: 28,703,194 km (0.091 R)
• M69: 29,751,725 km (0.078 R)
• M70: 30,869,072 km (0.03 R)
• M71: 31,037,968 km (0.057 R)
• M72: 31,207,013 km (0.108 R)
• M73: 32,057,029 km (0.115 R)
• M74: 32,685,190 km (0.103 R)
• M75: 33,144,755 km (0.091 R)
• M76: 33,259,945 km (0.093 R)
• M77: 33,490,625 km (0.082 R)
• M78: 34,828,030 km (0.079 R)
• M79: 35,121,092 km (0.101 R)
• M80: 36,479,590 km (0.106 R)
• M81: 37,075,588 km (0.111 R)
• M82: 37,674,728 km (0.049 R)
• M83: 38,035,857 km (0.1 R)
• M84: 39,065,090 km (0.118 R)
• M85: 39,980,929 km (0.116 R)
• M86: 40,226,269 km (0.086 R)
• M87: 40,472,208 km (0.073 R)
• M88: 40,595,327 km (0.034 R)
• M89: 41,274,801 km (0.038 R)
• M90: 41,460,751 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 5.4

Gravity: 17.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.64 AU - 15.1 AU

Year: 17487 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,837,737 km

• M1: 83,027 km (0.066 R)
• M2: 120,725 km (0.077 R)
• M3: 194,028 km (0.076 R)
• M4: 330,013 km (0.112 R)
• M5: 426,055 km (0.081 R)
• M6: 768,035 km (0.109 R)
• M7: 1,203,365 km (0.09 R)
• M8: 1,648,120 km (0.11 R)
• M9: 1,931,757 km (0.119 R)
• M10: 2,230,654 km (0.084 R)
• M11: 3,245,975 km (0.103 R)
• M12: 3,386,148 km (0.112 R)
• M13: 3,600,372 km (0.096 R)
• M14: 5,095,902 km (0.111 R)
• M15: 5,590,323 km (0.109 R)
• M16: 5,971,049 km (0.117 R)
• M17: 6,491,800 km (0.077 R)
• M18: 6,713,055 km (0.092 R)
• M19: 7,809,308 km (0.119 R)
• M20: 7,997,353 km (0.09 R)
• M21: 8,715,871 km (0.085 R)
• M22: 9,156,886 km (0.053 R)
• M23: 10,060,457 km (0.108 R)
• M24: 10,730,506 km (0.072 R)
• M25: 10,887,135 km (0.037 R)
• M26: 11,097,320 km (0.116 R)
• M27: 11,950,925 km (0.055 R)
• M28: 12,167,692 km (0.11 R)
• M29: 12,550,065 km (0.091 R)
• M30: 12,715,221 km (0.072 R)
• M31: 12,825,624 km (0.078 R)
• M32: 13,607,871 km (0.101 R)
• M33: 15,100,858 km (0.12 R)
• M34: 15,629,686 km (0.049 R)
• M35: 17,069,416 km (0.074 R)
• M36: 17,191,339 km (0.086 R)
• M37: 18,238,972 km (0.117 R)
• M38: 18,550,884 km (0.117 R)
• M39: 19,624,997 km (0.047 R)
• M40: 19,944,837 km (0.086 R)
• M41: 20,137,519 km (0.035 R)
• M42: 20,849,156 km (0.07 R)
• M43: 21,306,477 km (0.09 R)
• M44: 21,372,001 km (0.053 R)
• M45: 22,164,271 km (0.12 R)
• M46: 22,230,842 km (0.101 R)
• M47: 22,430,555 km (0.103 R)
• M48: 23,506,014 km (0.105 R)
• M49: 24,942,902 km (0.115 R)
• M50: 25,567,323 km (0.109 R)
• M51: 26,408,063 km (0.041 R)
• M52: 27,186,571 km (0.038 R)
• M53: 28,044,365 km (0.05 R)
• M54: 28,404,447 km (0.108 R)
• M55: 28,548,958 km (0.118 R)
• M56: 28,621,214 km (0.107 R)
• M57: 29,713,279 km (0.119 R)
• M58: 30,596,804 km (0.108 R)
• M59: 30,744,906 km (0.105 R)
• M60: 30,967,507 km (0.1 R)
• M61: 31,339,557 km (0.105 R)
• M62: 32,615,926 km (0.034 R)
• M63: 33,070,404 km (0.119 R)
• M64: 34,600,641 km (0.09 R)
• M65: 34,677,684 km (0.094 R)
• M66: 35,296,570 km (0.045 R)
• M67: 36,310,246 km (0.081 R)
• M68: 36,781,180 km (0.111 R)
• M69: 37,017,544 km (0.12 R)
• M70: 37,254,358 km (0.066 R)
• M71: 38,206,399 km (0.049 R)
• M72: 39,246,852 km (0.106 R)
• M73: 40,784,269 km (0.109 R)
• M74: 41,929,740 km (0.063 R)
• M75: 42,094,148 km (0.114 R)
• M76: 42,341,284 km (0.116 R)
• M77: 43,168,560 km (0.06 R)
• M78: 43,750,795 km (0.055 R)
• M79: 43,834,270 km (0.034 R)
• M80: 47,898,845 km (0.116 R)
• M81: 48,242,920 km (0.068 R)
• M82: 51,200,769 km (0.095 R)
• M83: 51,376,696 km (0.081 R)
• M84: 53,323,862 km (0.056 R)
• M85: 53,769,813 km (0.092 R)
• M86: 54,396,179 km (0.098 R)
• M87: 54,575,547 km (0.099 R)
• M88: 56,108,327 km (0.117 R)
• M89: 56,743,669 km (0.093 R)
• M90: 56,834,625 km (0.113 R)
• M91: 58,112,938 km (0.106 R)
• M92: 59,308,525 km (0.065 R)
• M93: 60,605,089 km (0.071 R)
• M94: 61,723,782 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157

Radius: 3.7

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.44 AU - 16.48 AU

Year: 20826 Days

Day: 18.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,837,737 km

• M1: 68,217 km (0.103 R)
• M2: 133,740 km (0.098 R)
• M3: 645,664 km (0.11 R)
• M4: 766,091 km (0.09 R)
• M5: 819,796 km (0.109 R)
• M6: 1,047,335 km (0.102 R)
• M7: 1,379,592 km (0.077 R)
• M8: 1,557,314 km (0.118 R)
• M9: 1,672,055 km (0.049 R)
• M10: 1,695,393 km (0.11 R)
• M11: 1,789,639 km (0.067 R)
• M12: 2,338,065 km (0.045 R)
• M13: 2,712,209 km (0.052 R)
• M14: 3,307,609 km (0.075 R)
• M15: 4,256,658 km (0.03 R)
• M16: 4,417,176 km (0.087 R)
• M17: 5,283,348 km (0.085 R)
• M18: 5,806,193 km (0.066 R)
• M19: 6,055,871 km (0.106 R)
• M20: 7,703,542 km (0.115 R)
• M21: 7,938,261 km (0.089 R)
• M22: 7,977,606 km (0.057 R)
• M23: 8,215,167 km (0.12 R)
• M24: 8,535,606 km (0.044 R)
• M25: 9,188,451 km (0.081 R)
• M26: 9,229,740 km (0.066 R)
• M27: 9,354,056 km (0.116 R)
• M28: 10,325,993 km (0.077 R)
• M29: 10,628,181 km (0.094 R)
• M30: 10,715,097 km (0.114 R)
• M31: 10,802,163 km (0.088 R)
• M32: 10,933,211 km (0.096 R)
• M33: 11,241,083 km (0.103 R)
• M34: 11,685,987 km (0.111 R)
• M35: 12,136,426 km (0.111 R)
• M36: 12,638,627 km (0.081 R)
• M37: 13,899,587 km (0.085 R)
• M38: 14,810,788 km (0.078 R)
• M39: 14,907,877 km (0.081 R)
• M40: 15,840,171 km (0.089 R)
• M41: 16,188,285 km (0.03 R)
• M42: 16,740,600 km (0.098 R)
• M43: 17,657,485 km (0.081 R)
• M44: 17,812,020 km (0.103 R)
• M45: 19,010,598 km (0.077 R)
• M46: 19,116,065 km (0.084 R)
• M47: 19,859,716 km (0.086 R)
• M48: 19,913,122 km (0.097 R)
• M49: 20,127,496 km (0.085 R)
• M50: 20,504,632 km (0.084 R)
• M51: 20,992,770 km (0.118 R)
• M52: 21,320,389 km (0.089 R)
• M53: 21,429,895 km (0.111 R)
• M54: 21,539,700 km (0.095 R)
• M55: 21,594,602 km (0.084 R)
• M56: 22,091,267 km (0.071 R)
• M57: 22,591,672 km (0.117 R)
• M58: 22,983,319 km (0.082 R)
• M59: 25,264,687 km (0.078 R)
• M60: 25,380,625 km (0.076 R)
• M61: 25,496,713 km (0.107 R)
• M62: 25,554,907 km (0.096 R)
• M63: 28,035,838 km (0.111 R)
• M64: 28,336,230 km (0.118 R)
• M65: 28,456,657 km (0.057 R)
• M66: 30,468,898 km (0.116 R)
• M67: 31,460,881 km (0.084 R)
• M68: 32,400,505 km (0.113 R)
• M69: 33,222,246 km (0.099 R)
• M70: 33,412,834 km (0.109 R)
• M71: 33,603,870 km (0.044 R)
• M72: 34,886,223 km (0.081 R)
• M73: 36,184,434 km (0.089 R)
• M74: 36,708,176 km (0.107 R)
• M75: 37,102,665 km (0.06 R)
• M76: 39,700,582 km (0.08 R)
• M77: 40,308,398 km (0.104 R)
• M78: 40,443,934 km (0.072 R)
• M79: 41,396,573 km (0.108 R)
• M80: 41,875,735 km (0.095 R)
• M81: 41,944,251 km (0.108 R)
• M82: 42,770,330 km (0.094 R)
• M83: 43,393,256 km (0.093 R)
• M84: 43,740,772 km (0.064 R)
• M85: 43,879,898 km (0.113 R)
• M86: 44,019,323 km (0.114 R)
• M87: 44,228,760 km (0.118 R)
• M88: 44,438,347 km (0.073 R)
• M89: 47,336,805 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 14,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit