🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.54 AU - 0.56 AU

Year: 148 Days

Day: 14.8 Hours

Environment

Temp: 246 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.22 AU - 1.28 AU

Year: 505 Days

Day: 24.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.22 AU - 1.8 AU

Year: 671 Days

Day: 39.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.67 AU - 2.19 AU

Year: 970 Days

Day: 34.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.23 AU - 2.71 AU

Year: 1404 Days

Day: 16.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,757,216 km

• M1: 1,324,689 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.69 AU - 3.71 AU

Year: 2574 Days

Day: 34.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 14.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.26 AU - 13.1 AU

Year: 13519 Days

Day: 9.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,757,216 km

• M1: 199,414 km (0.046 R)
• M2: 396,135 km (0.043 R)
• M3: 686,355 km (0.104 R)
• M4: 1,167,761 km (0.078 R)
• M5: 1,472,193 km (0.116 R)
• M6: 1,606,980 km (0.053 R)
• M7: 2,312,484 km (0.079 R)
• M8: 2,471,058 km (0.072 R)
• M9: 2,633,222 km (0.082 R)
• M10: 2,765,616 km (0.112 R)
• M11: 3,318,081 km (0.095 R)
• M12: 4,133,688 km (0.096 R)
• M13: 5,384,925 km (0.11 R)
• M14: 5,769,092 km (0.099 R)
• M15: 5,899,093 km (0.113 R)
• M16: 6,118,104 km (0.057 R)
• M17: 6,700,189 km (0.111 R)
• M18: 7,021,077 km (0.07 R)
• M19: 7,441,148 km (0.055 R)
• M20: 8,159,517 km (0.039 R)
• M21: 8,601,130 km (0.052 R)
• M22: 8,950,141 km (0.059 R)
• M23: 9,050,821 km (0.112 R)
• M24: 11,086,698 km (0.115 R)
• M25: 11,906,345 km (0.051 R)
• M26: 12,072,548 km (0.057 R)
• M27: 15,255,841 km (0.031 R)
• M28: 16,044,222 km (0.102 R)
• M29: 16,845,917 km (0.112 R)
• M30: 17,534,516 km (0.088 R)
• M31: 17,723,907 km (0.036 R)
• M32: 17,850,616 km (0.078 R)
• M33: 18,296,268 km (0.09 R)
• M34: 19,655,215 km (0.088 R)
• M35: 20,645,703 km (0.118 R)
• M36: 20,845,865 km (0.085 R)
• M37: 22,127,919 km (0.093 R)
• M38: 22,401,084 km (0.102 R)
• M39: 22,606,632 km (0.073 R)
• M40: 22,744,112 km (0.115 R)
• M41: 23,713,955 km (0.053 R)
• M42: 23,923,542 km (0.11 R)
• M43: 24,485,431 km (0.096 R)
• M44: 24,626,502 km (0.028 R)
• M45: 25,265,136 km (0.114 R)
• M46: 25,407,852 km (0.035 R)
• M47: 26,921,782 km (0.105 R)
• M48: 27,286,502 km (0.113 R)
• M49: 27,947,276 km (0.092 R)
• M50: 31,100,051 km (0.094 R)
• M51: 31,559,466 km (0.045 R)
• M52: 31,790,146 km (0.112 R)
• M53: 33,733,721 km (0.097 R)
• M54: 34,442,815 km (0.107 R)
• M55: 34,601,090 km (0.077 R)
• M56: 34,759,514 km (0.064 R)
• M57: 35,955,848 km (0.049 R)
• M58: 36,116,367 km (0.045 R)
• M59: 36,438,152 km (0.111 R)
• M60: 36,680,201 km (0.055 R)
• M61: 37,490,573 km (0.042 R)
• M62: 39,046,690 km (0.04 R)
• M63: 39,377,002 km (0.037 R)
• M64: 39,791,089 km (0.063 R)
• M65: 40,623,751 km (0.106 R)
• M66: 44,269,451 km (0.102 R)
• M67: 44,527,657 km (0.112 R)
• M68: 46,000,448 km (0.119 R)
• M69: 46,874,249 km (0.079 R)
• M70: 50,154,781 km (0.112 R)
• M71: 50,424,057 km (0.115 R)
• M72: 50,693,632 km (0.061 R)
• M73: 50,963,955 km (0.119 R)
• M74: 52,504,065 km (0.118 R)
• M75: 53,783,875 km (0.118 R)
• M76: 53,875,579 km (0.059 R)
• M77: 54,243,440 km (0.112 R)
• M78: 54,704,201 km (0.059 R)
• M79: 58,249,222 km (0.105 R)
• M80: 59,289,227 km (0.119 R)
• M81: 59,954,189 km (0.103 R)
• M82: 60,908,474 km (0.112 R)
• M83: 61,579,420 km (0.078 R)
• M84: 62,156,569 km (0.107 R)
• M85: 62,542,232 km (0.043 R)
• M86: 64,482,816 km (0.109 R)
• M87: 65,460,587 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.3

Radius: 6.5

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.79 AU - 17.53 AU

Year: 19270 Days

Day: 17.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,757,216 km

• M1: 170,542 km (0.053 R)
• M2: 223,798 km (0.078 R)
• M3: 300,841 km (0.083 R)
• M4: 465,100 km (0.088 R)
• M5: 590,313 km (0.077 R)
• M6: 823,536 km (0.1 R)
• M7: 1,030,131 km (0.111 R)
• M8: 1,647,073 km (0.048 R)
• M9: 2,251,897 km (0.083 R)
• M10: 2,504,268 km (0.073 R)
• M11: 2,615,270 km (0.116 R)
• M12: 2,803,913 km (0.063 R)
• M13: 2,997,044 km (0.062 R)
• M14: 3,897,174 km (0.07 R)
• M15: 3,982,894 km (0.084 R)
• M16: 4,025,978 km (0.088 R)
• M17: 4,156,278 km (0.093 R)
• M18: 4,243,942 km (0.079 R)
• M19: 4,465,796 km (0.103 R)
• M20: 4,600,733 km (0.115 R)
• M21: 4,828,570 km (0.117 R)
• M22: 5,013,473 km (0.106 R)
• M23: 5,060,148 km (0.054 R)
• M24: 6,022,361 km (0.092 R)
• M25: 6,728,912 km (0.1 R)
• M26: 6,780,374 km (0.117 R)
• M27: 7,302,171 km (0.052 R)
• M28: 7,728,974 km (0.084 R)
• M29: 7,891,138 km (0.059 R)
• M30: 8,273,959 km (0.115 R)
• M31: 8,718,714 km (0.075 R)
• M32: 8,831,211 km (0.11 R)
• M33: 9,747,797 km (0.102 R)
• M34: 10,099,203 km (0.117 R)
• M35: 10,754,441 km (0.086 R)
• M36: 12,293,953 km (0.041 R)
• M37: 12,737,361 km (0.107 R)
• M38: 15,709,871 km (0.083 R)
• M39: 15,983,934 km (0.106 R)
• M40: 16,052,749 km (0.095 R)
• M41: 17,026,182 km (0.086 R)
• M42: 17,096,493 km (0.078 R)
• M43: 17,378,485 km (0.12 R)
• M44: 19,395,364 km (0.095 R)
• M45: 19,615,871 km (0.025 R)
• M46: 20,059,279 km (0.115 R)
• M47: 20,282,180 km (0.059 R)
• M48: 21,409,250 km (0.082 R)
• M49: 22,018,563 km (0.08 R)
• M50: 23,332,331 km (0.118 R)
• M51: 25,310,015 km (0.108 R)
• M52: 26,359,444 km (0.114 R)
• M53: 26,440,676 km (0.101 R)
• M54: 27,505,364 km (0.1 R)
• M55: 31,642,493 km (0.111 R)
• M56: 33,210,279 km (0.054 R)
• M57: 34,714,036 km (0.091 R)
• M58: 34,892,357 km (0.112 R)
• M59: 35,250,045 km (0.076 R)
• M60: 37,787,375 km (0.074 R)
• M61: 37,970,932 km (0.035 R)
• M62: 38,154,638 km (0.105 R)
• M63: 38,338,793 km (0.075 R)
• M64: 38,800,302 km (0.04 R)
• M65: 39,170,706 km (0.114 R)
• M66: 39,356,507 km (0.099 R)
• M67: 39,542,457 km (0.034 R)
• M68: 39,635,507 km (0.113 R)
• M69: 39,728,707 km (0.12 R)
• M70: 42,367,164 km (0.101 R)
• M71: 42,748,788 km (0.06 R)
• M72: 43,419,136 km (0.105 R)
• M73: 43,611,370 km (0.057 R)
• M74: 44,673,515 km (0.102 R)
• M75: 44,867,543 km (0.036 R)
• M76: 47,514,079 km (0.077 R)
• M77: 48,706,524 km (0.062 R)
• M78: 51,019,307 km (0.107 R)
• M79: 52,240,175 km (0.117 R)
• M80: 52,444,675 km (0.059 R)
• M81: 53,059,522 km (0.086 R)
• M82: 53,264,920 km (0.053 R)
• M83: 53,676,763 km (0.108 R)
• M84: 54,918,276 km (0.031 R)
• M85: 55,960,075 km (0.079 R)
• M86: 62,455,166 km (0.091 R)
• M87: 64,307,188 km (0.103 R)
• M88: 66,287,864 km (0.096 R)
• M89: 67,396,833 km (0.039 R)
• M90: 67,953,636 km (0.113 R)
• M91: 68,847,633 km (0.075 R)
• M92: 70,760,391 km (0.119 R)
• M93: 72,462,516 km (0.094 R)
• M94: 72,804,646 km (0.077 R)
• M95: 74,063,363 km (0.114 R)
• M96: 74,407,887 km (0.099 R)
• M97: 76,950,901 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.6

Radius: 3.4

Gravity: 55.76 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.9 AU - 18.6 AU

Year: 27045 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,757,216 km

• M1: 95,593 km (0.068 R)
• M2: 262,395 km (0.095 R)
• M3: 402,568 km (0.111 R)
• M4: 639,082 km (0.068 R)
• M5: 798,853 km (0.115 R)
• M6: 941,419 km (0.113 R)
• M7: 1,030,729 km (0.106 R)
• M8: 1,061,247 km (0.099 R)
• M9: 1,315,264 km (0.111 R)
• M10: 1,483,412 km (0.09 R)
• M11: 2,182,334 km (0.096 R)
• M12: 3,143,051 km (0.102 R)
• M13: 3,321,970 km (0.118 R)
• M14: 3,830,753 km (0.101 R)
• M15: 4,264,886 km (0.088 R)
• M16: 4,314,103 km (0.09 R)
• M17: 4,714,278 km (0.099 R)
• M18: 5,022,300 km (0.06 R)
• M19: 5,549,931 km (0.099 R)
• M20: 6,095,066 km (0.119 R)
• M21: 7,002,078 km (0.1 R)
• M22: 7,235,451 km (0.111 R)
• M23: 8,132,739 km (0.095 R)
• M24: 8,563,281 km (0.11 R)
• M25: 10,757,583 km (0.084 R)
• M26: 10,891,922 km (0.088 R)
• M27: 12,404,506 km (0.036 R)
• M28: 13,835,559 km (0.038 R)
• M29: 14,274,928 km (0.066 R)
• M30: 14,570,533 km (0.075 R)
• M31: 16,539,690 km (0.097 R)
• M32: 16,772,165 km (0.045 R)
• M33: 17,005,837 km (0.118 R)
• M34: 17,871,560 km (0.114 R)
• M35: 17,950,996 km (0.12 R)
• M36: 20,056,736 km (0.114 R)
• M37: 20,221,892 km (0.117 R)
• M38: 21,813,464 km (0.105 R)
• M39: 21,898,286 km (0.101 R)
• M40: 22,925,425 km (0.047 R)
• M41: 23,968,122 km (0.051 R)
• M42: 24,407,042 km (0.108 R)
• M43: 24,760,243 km (0.105 R)
• M44: 26,009,235 km (0.105 R)
• M45: 26,369,916 km (0.107 R)
• M46: 26,641,586 km (0.081 R)
• M47: 27,370,277 km (0.119 R)
• M48: 30,160,726 km (0.025 R)
• M49: 30,539,508 km (0.092 R)
• M50: 34,809,480 km (0.083 R)
• M51: 34,908,663 km (0.119 R)
• M52: 36,106,194 km (0.079 R)
• M53: 37,927,847 km (0.097 R)
• M54: 38,132,048 km (0.052 R)
• M55: 38,746,896 km (0.083 R)
• M56: 40,506,915 km (0.094 R)
• M57: 40,611,184 km (0.037 R)
• M58: 41,554,249 km (0.076 R)
• M59: 41,870,200 km (0.11 R)
• M60: 42,292,664 km (0.116 R)
• M61: 43,035,418 km (0.08 R)
• M62: 43,568,585 km (0.064 R)
• M63: 46,485,444 km (0.091 R)
• M64: 47,691,652 km (0.114 R)
• M65: 50,808,374 km (0.04 R)
• M66: 51,484,706 km (0.103 R)
• M67: 51,710,898 km (0.117 R)
• M68: 52,732,501 km (0.095 R)
• M69: 53,760,688 km (0.086 R)
• M70: 53,990,171 km (0.119 R)
• M71: 55,373,353 km (0.046 R)
• M72: 56,069,282 km (0.062 R)
• M73: 56,418,443 km (0.074 R)
• M74: 59,355,349 km (0.098 R)
• M75: 59,829,873 km (0.101 R)
• M76: 61,740,388 km (0.106 R)
• M77: 64,643,484 km (0.112 R)
• M78: 65,621,106 km (0.084 R)
• M79: 67,343,576 km (0.109 R)
• M80: 67,590,861 km (0.109 R)
• M81: 68,956,241 km (0.101 R)
• M82: 69,579,914 km (0.073 R)
• M83: 70,581,622 km (0.036 R)
• M84: 71,588,116 km (0.071 R)
• M85: 75,404,657 km (0.094 R)
• M86: 76,820,451 km (0.051 R)
• M87: 80,201,662 km (0.114 R)
• M88: 81,251,840 km (0.034 R)
• M89: 81,514,982 km (0.084 R)
• M90: 83,365,657 km (0.093 R)
• M91: 84,163,014 km (0.089 R)
• M92: 85,899,247 km (0.042 R)
• M93: 87,108,147 km (0.089 R)
• M94: 91,041,674 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.5

Radius: 5.4

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 16.1 AU - 23.42 AU

Year: 31767 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,757,216 km

• M1: 129,253 km (0.1 R)
• M2: 451,786 km (0.105 R)
• M3: 1,341,295 km (0.09 R)
• M4: 1,503,758 km (0.084 R)
• M5: 1,776,924 km (0.101 R)
• M6: 3,492,063 km (0.113 R)
• M7: 3,581,074 km (0.116 R)
• M8: 5,255,224 km (0.116 R)
• M9: 5,930,359 km (0.085 R)
• M10: 5,983,316 km (0.107 R)
• M11: 6,036,573 km (0.059 R)
• M12: 7,417,511 km (0.108 R)
• M13: 8,890,901 km (0.102 R)
• M14: 9,567,083 km (0.047 R)
• M15: 10,259,721 km (0.106 R)
• M16: 12,500,697 km (0.069 R)
• M17: 13,187,501 km (0.068 R)
• M18: 13,326,328 km (0.112 R)
• M19: 14,240,670 km (0.109 R)
• M20: 14,311,729 km (0.104 R)
• M21: 15,612,782 km (0.029 R)
• M22: 16,128,894 km (0.106 R)
• M23: 16,951,234 km (0.094 R)
• M24: 17,557,853 km (0.059 R)
• M25: 17,634,148 km (0.107 R)
• M26: 18,792,185 km (0.108 R)
• M27: 20,293,998 km (0.11 R)
• M28: 21,018,800 km (0.064 R)
• M29: 22,080,496 km (0.113 R)
• M30: 22,410,659 km (0.075 R)
• M31: 23,495,094 km (0.104 R)
• M32: 23,747,764 km (0.073 R)
• M33: 23,916,660 km (0.112 R)
• M34: 24,170,827 km (0.057 R)
• M35: 28,626,450 km (0.098 R)
• M36: 29,710,885 km (0.074 R)
• M37: 30,258,114 km (0.09 R)
• M38: 30,624,779 km (0.116 R)
• M39: 30,808,784 km (0.054 R)
• M40: 35,523,660 km (0.034 R)
• M41: 36,493,353 km (0.099 R)
• M42: 38,458,471 km (0.102 R)
• M43: 38,955,136 km (0.115 R)
• M44: 39,353,964 km (0.105 R)
• M45: 39,754,288 km (0.083 R)
• M46: 41,165,594 km (0.117 R)
• M47: 41,877,381 km (0.117 R)
• M48: 42,388,257 km (0.064 R)
• M49: 42,901,229 km (0.111 R)
• M50: 45,811,655 km (0.071 R)
• M51: 47,184,515 km (0.094 R)
• M52: 49,862,167 km (0.112 R)
• M53: 50,403,711 km (0.048 R)
• M54: 51,165,015 km (0.075 R)
• M55: 51,820,553 km (0.102 R)
• M56: 52,149,369 km (0.108 R)
• M57: 53,360,962 km (0.059 R)
• M58: 53,693,069 km (0.066 R)
• M59: 54,136,777 km (0.058 R)
• M60: 60,938,094 km (0.108 R)
• M61: 64,438,086 km (0.047 R)
• M62: 65,500,829 km (0.115 R)
• M63: 65,737,792 km (0.087 R)
• M64: 65,974,905 km (0.108 R)
• M65: 67,882,876 km (0.12 R)
• M66: 68,964,170 km (0.118 R)
• M67: 71,630,901 km (0.105 R)
• M68: 72,364,080 km (0.09 R)
• M69: 72,731,642 km (0.051 R)
• M70: 73,468,412 km (0.1 R)
• M71: 73,591,531 km (0.096 R)
• M72: 73,837,769 km (0.051 R)
• M73: 75,321,481 km (0.082 R)
• M74: 77,565,299 km (0.109 R)
• M75: 81,735,639 km (0.119 R)
• M76: 83,655,129 km (0.084 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit