🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.86 AU - 0.86 AU

Year: 296 Days

Day: 15.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.88 AU - 1.2 AU

Year: 393 Days

Day: 15.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.68 AU - 2.18 AU

Year: 994 Days

Day: 12.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,540,053 km

• M1: 220,956 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.17 AU - 2.17 AU

Year: 1185 Days

Day: 43.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.57 AU - 4.05 AU

Year: 2758 Days

Day: 34.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,540,053 km

• M1: 243,545 km (0.092 R)
• M2: 3,036,687 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.67 AU - 4.63 AU

Year: 3135 Days

Day: 12.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 125.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,540,053 km

• M1: 197,768 km (0.086 R)

Asteroid Belt

Center: 6.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 8.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.46 AU - 9.5 AU

Year: 8360 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,540,053 km

• M1: 118,182 km (0.119 R)
• M2: 192,832 km (0.066 R)
• M3: 359,184 km (0.049 R)
• M4: 513,569 km (0.053 R)
• M5: 574,456 km (0.098 R)
• M6: 637,885 km (0.107 R)
• M7: 843,732 km (0.104 R)
• M8: 1,039,256 km (0.089 R)
• M9: 1,438,234 km (0.043 R)
• M10: 1,599,500 km (0.053 R)
• M11: 1,691,653 km (0.117 R)
• M12: 1,959,583 km (0.12 R)
• M13: 2,261,471 km (0.072 R)
• M14: 2,665,086 km (0.115 R)
• M15: 2,886,641 km (0.115 R)
• M16: 2,954,259 km (0.104 R)
• M17: 3,230,267 km (0.09 R)
• M18: 3,757,599 km (0.064 R)
• M19: 4,081,927 km (0.075 R)
• M20: 4,837,696 km (0.115 R)
• M21: 5,190,298 km (0.095 R)
• M22: 5,777,619 km (0.07 R)
• M23: 6,327,092 km (0.061 R)
• M24: 6,504,216 km (0.112 R)
• M25: 6,563,457 km (0.091 R)
• M26: 6,712,756 km (0.12 R)
• M27: 6,984,126 km (0.053 R)
• M28: 7,475,705 km (0.044 R)
• M29: 7,631,586 km (0.06 R)
• M30: 8,169,689 km (0.072 R)
• M31: 8,983,053 km (0.111 R)
• M32: 9,182,168 km (0.112 R)
• M33: 9,282,249 km (0.106 R)
• M34: 9,822,147 km (0.086 R)
• M35: 10,096,061 km (0.112 R)
• M36: 10,233,841 km (0.11 R)
• M37: 10,616,213 km (0.086 R)
• M38: 11,003,223 km (0.11 R)
• M39: 12,191,778 km (0.085 R)
• M40: 12,486,037 km (0.048 R)
• M41: 14,184,571 km (0.118 R)
• M42: 15,041,019 km (0.085 R)
• M43: 15,119,707 km (0.044 R)
• M44: 15,356,670 km (0.116 R)
• M45: 15,435,807 km (0.096 R)
• M46: 15,555,037 km (0.108 R)
• M47: 15,754,152 km (0.119 R)
• M48: 16,316,490 km (0.074 R)
• M49: 17,131,200 km (0.05 R)
• M50: 17,337,047 km (0.103 R)
• M51: 17,419,475 km (0.112 R)
• M52: 17,502,203 km (0.102 R)
• M53: 17,709,396 km (0.084 R)
• M54: 18,168,213 km (0.061 R)
• M55: 18,504,359 km (0.086 R)
• M56: 18,757,778 km (0.064 R)
• M57: 18,884,936 km (0.105 R)
• M58: 19,826,056 km (0.071 R)
• M59: 20,085,309 km (0.118 R)
• M60: 20,345,909 km (0.063 R)
• M61: 20,476,508 km (0.102 R)
• M62: 21,531,771 km (0.048 R)
• M63: 21,709,344 km (0.107 R)
• M64: 21,798,355 km (0.113 R)
• M65: 21,976,675 km (0.109 R)
• M66: 22,110,715 km (0.109 R)
• M67: 22,289,933 km (0.106 R)
• M68: 22,604,537 km (0.106 R)
• M69: 22,694,745 km (0.061 R)
• M70: 22,875,459 km (0.096 R)
• M71: 23,056,772 km (0.11 R)
• M72: 23,147,578 km (0.103 R)
• M73: 23,284,011 km (0.061 R)
• M74: 24,015,993 km (0.097 R)
• M75: 25,455,723 km (0.119 R)
• M76: 27,354,419 km (0.099 R)
• M77: 28,905,899 km (0.085 R)
• M78: 29,445,798 km (0.114 R)
• M79: 30,137,837 km (0.102 R)
• M80: 30,286,687 km (0.103 R)
• M81: 30,785,147 km (0.101 R)
• M82: 31,185,771 km (0.066 R)
• M83: 33,214,766 km (0.082 R)
• M84: 33,368,703 km (0.114 R)
• M85: 33,574,250 km (0.062 R)
• M86: 33,883,319 km (0.115 R)
• M87: 33,934,931 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.2

Radius: 14.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.8 AU - 11.38 AU

Year: 11886 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,540,053 km

• M1: 298,897 km (0.098 R)
• M2: 454,927 km (0.119 R)
• M3: 614,548 km (0.1 R)
• M4: 978,071 km (0.042 R)
• M5: 1,107,323 km (0.11 R)
• M6: 1,266,047 km (0.108 R)
• M7: 1,408,614 km (0.114 R)
• M8: 1,736,831 km (0.107 R)
• M9: 2,232,150 km (0.058 R)
• M10: 2,466,570 km (0.104 R)
• M11: 2,833,533 km (0.067 R)
• M12: 2,928,079 km (0.05 R)
• M13: 3,120,462 km (0.114 R)
• M14: 3,723,192 km (0.07 R)
• M15: 5,073,761 km (0.049 R)
• M16: 5,621,589 km (0.11 R)
• M17: 6,024,605 km (0.107 R)
• M18: 6,188,415 km (0.111 R)
• M19: 6,646,783 km (0.042 R)
• M20: 6,816,128 km (0.054 R)
• M21: 7,952,324 km (0.106 R)
• M22: 8,450,634 km (0.117 R)
• M23: 8,773,167 km (0.046 R)
• M24: 9,052,915 km (0.097 R)
• M25: 9,909,662 km (0.102 R)
• M26: 13,374,199 km (0.11 R)
• M27: 13,642,578 km (0.093 R)
• M28: 14,130,117 km (0.108 R)
• M29: 14,623,341 km (0.064 R)
• M30: 15,010,950 km (0.057 R)
• M31: 15,122,400 km (0.106 R)
• M32: 15,514,346 km (0.081 R)
• M33: 16,251,116 km (0.089 R)
• M34: 16,595,191 km (0.106 R)
• M35: 17,173,836 km (0.103 R)
• M36: 17,700,270 km (0.087 R)
• M37: 18,768,998 km (0.112 R)
• M38: 19,129,977 km (0.074 R)
• M39: 19,919,854 km (0.116 R)
• M40: 20,226,530 km (0.113 R)
• M41: 21,093,599 km (0.028 R)
• M42: 24,027,064 km (0.104 R)
• M43: 24,813,200 km (0.074 R)
• M44: 26,008,188 km (0.084 R)
• M45: 26,545,245 km (0.075 R)
• M46: 27,086,041 km (0.11 R)
• M47: 28,592,043 km (0.073 R)
• M48: 29,425,004 km (0.106 R)
• M49: 29,844,326 km (0.063 R)
• M50: 30,265,893 km (0.092 R)
• M51: 30,689,255 km (0.117 R)
• M52: 31,114,562 km (0.101 R)
• M53: 31,256,830 km (0.087 R)
• M54: 31,756,337 km (0.099 R)
• M55: 31,899,502 km (0.102 R)
• M56: 32,042,966 km (0.087 R)
• M57: 33,125,457 km (0.094 R)
• M58: 33,416,125 km (0.09 R)
• M59: 36,594,182 km (0.036 R)
• M60: 37,573,899 km (0.102 R)
• M61: 38,562,292 km (0.067 R)
• M62: 38,791,625 km (0.074 R)
• M63: 39,636,255 km (0.114 R)
• M64: 39,867,683 km (0.053 R)
• M65: 40,022,218 km (0.103 R)
• M66: 40,331,885 km (0.109 R)
• M67: 42,679,525 km (0.11 R)
• M68: 44,029,496 km (0.067 R)
• M69: 44,429,221 km (0.117 R)
• M70: 45,393,379 km (0.079 R)
• M71: 46,364,569 km (0.073 R)
• M72: 47,834,069 km (0.112 R)
• M73: 47,998,327 km (0.077 R)
• M74: 49,070,346 km (0.101 R)
• M75: 49,734,111 km (0.116 R)
• M76: 50,818,845 km (0.108 R)
• M77: 50,986,395 km (0.052 R)
• M78: 51,574,464 km (0.108 R)
• M79: 52,418,346 km (0.098 R)
• M80: 52,672,363 km (0.111 R)
• M81: 53,607,499 km (0.077 R)
• M82: 54,034,302 km (0.031 R)
• M83: 54,376,582 km (0.037 R)
• M84: 56,445,521 km (0.085 R)
• M85: 57,140,851 km (0.097 R)
• M86: 58,014,054 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.3

Radius: 3.3

Gravity: 63.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 14.55 AU - 22.61 AU

Year: 29701 Days

Day: 15.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,540,053 km

• M1: 365,916 km (0.065 R)
• M2: 482,603 km (0.088 R)
• M3: 507,436 km (0.058 R)
• M4: 1,290,132 km (0.101 R)
• M5: 1,767,349 km (0.074 R)
• M6: 2,209,411 km (0.081 R)
• M7: 3,048,206 km (0.103 R)
• M8: 4,706,798 km (0.095 R)
• M9: 4,869,261 km (0.095 R)
• M10: 6,531,593 km (0.107 R)
• M11: 7,769,814 km (0.104 R)
• M12: 8,026,075 km (0.102 R)
• M13: 8,612,499 km (0.114 R)
• M14: 9,895,301 km (0.075 R)
• M15: 10,033,828 km (0.049 R)
• M16: 10,242,667 km (0.088 R)
• M17: 12,334,793 km (0.076 R)
• M18: 12,558,442 km (0.113 R)
• M19: 13,009,928 km (0.088 R)
• M20: 13,620,288 km (0.071 R)
• M21: 14,868,383 km (0.06 R)
• M22: 15,265,864 km (0.119 R)
• M23: 15,506,118 km (0.12 R)
• M24: 15,747,569 km (0.071 R)
• M25: 16,725,640 km (0.071 R)
• M26: 18,825,546 km (0.118 R)
• M27: 19,255,340 km (0.108 R)
• M28: 19,949,774 km (0.088 R)
• M29: 20,212,318 km (0.082 R)
• M30: 20,740,847 km (0.061 R)
• M31: 22,534,974 km (0.078 R)
• M32: 23,727,569 km (0.073 R)
• M33: 25,317,794 km (0.09 R)
• M34: 25,887,164 km (0.088 R)
• M35: 26,460,871 km (0.115 R)
• M36: 27,913,167 km (0.088 R)
• M37: 28,011,005 km (0.092 R)
• M38: 31,096,760 km (0.032 R)
• M39: 33,247,528 km (0.115 R)
• M40: 33,766,633 km (0.049 R)
• M41: 33,870,753 km (0.101 R)
• M42: 34,602,735 km (0.028 R)
• M43: 34,812,920 km (0.09 R)
• M44: 35,234,338 km (0.114 R)
• M45: 36,402,099 km (0.068 R)
• M46: 37,474,566 km (0.081 R)
• M47: 38,231,531 km (0.072 R)
• M48: 38,775,319 km (0.092 R)
• M49: 39,540,961 km (0.081 R)
• M50: 40,975,904 km (0.07 R)
• M51: 43,216,431 km (0.099 R)
• M52: 47,815,519 km (0.077 R)
• M53: 48,049,490 km (0.101 R)
• M54: 49,225,179 km (0.114 R)
• M55: 49,698,058 km (0.112 R)
• M56: 50,886,913 km (0.046 R)
• M57: 52,205,468 km (0.095 R)
• M58: 55,121,131 km (0.075 R)
• M59: 57,218,194 km (0.062 R)
• M60: 57,342,360 km (0.06 R)
• M61: 58,463,745 km (0.109 R)
• M62: 58,588,809 km (0.088 R)
• M63: 60,855,067 km (0.108 R)
• M64: 61,489,662 km (0.056 R)
• M65: 61,871,435 km (0.043 R)
• M66: 62,509,470 km (0.05 R)
• M67: 64,695,245 km (0.101 R)
• M68: 68,086,329 km (0.078 R)
• M69: 70,733,763 km (0.113 R)
• M70: 71,000,346 km (0.063 R)
• M71: 71,133,788 km (0.059 R)
• M72: 74,631,984 km (0.078 R)
• M73: 76,265,294 km (0.09 R)
• M74: 76,812,373 km (0.04 R)
• M75: 76,949,255 km (0.071 R)
• M76: 78,048,052 km (0.036 R)
• M77: 79,844,423 km (0.066 R)
• M78: 82,354,077 km (0.103 R)
• M79: 88,309,867 km (0.117 R)
• M80: 90,759,682 km (0.106 R)
• M81: 91,775,003 km (0.114 R)
• M82: 92,793,914 km (0.117 R)
• M83: 93,816,714 km (0.082 R)
• M84: 94,990,160 km (0.069 R)
• M85: 98,390,669 km (0.03 R)
• M86: 99,433,516 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.4

Radius: 6.5

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 15.92 AU - 23.48 AU

Year: 32427 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,540,053 km

• M1: 107,561 km (0.082 R)
• M2: 156,330 km (0.092 R)
• M3: 628,760 km (0.039 R)
• M4: 831,465 km (0.063 R)
• M5: 924,515 km (0.098 R)
• M6: 1,189,901 km (0.106 R)
• M7: 1,592,170 km (0.078 R)
• M8: 2,246,960 km (0.079 R)
• M9: 2,975,801 km (0.074 R)
• M10: 3,365,802 km (0.077 R)
• M11: 3,617,875 km (0.074 R)
• M12: 3,823,871 km (0.087 R)
• M13: 4,464,748 km (0.037 R)
• M14: 5,843,592 km (0.1 R)
• M15: 6,516,334 km (0.111 R)
• M16: 6,957,199 km (0.114 R)
• M17: 8,745,940 km (0.1 R)
• M18: 8,814,905 km (0.113 R)
• M19: 10,741,277 km (0.034 R)
• M20: 11,186,480 km (0.098 R)
• M21: 11,261,279 km (0.1 R)
• M22: 13,105,372 km (0.091 R)
• M23: 14,385,930 km (0.063 R)
• M24: 14,630,522 km (0.069 R)
• M25: 14,958,590 km (0.1 R)
• M26: 15,789,606 km (0.099 R)
• M27: 16,635,582 km (0.112 R)
• M28: 16,978,162 km (0.107 R)
• M29: 17,409,602 km (0.085 R)
• M30: 17,931,998 km (0.103 R)
• M31: 18,019,512 km (0.115 R)
• M32: 19,260,576 km (0.06 R)
• M33: 20,254,804 km (0.026 R)
• M34: 24,298,434 km (0.053 R)
• M35: 26,960,528 km (0.046 R)
• M36: 28,173,019 km (0.113 R)
• M37: 29,506,534 km (0.097 R)
• M38: 32,128,237 km (0.112 R)
• M39: 32,341,115 km (0.113 R)
• M40: 33,305,124 km (0.037 R)
• M41: 34,169,949 km (0.1 R)
• M42: 35,371,070 km (0.08 R)
• M43: 37,254,507 km (0.077 R)
• M44: 37,590,205 km (0.055 R)
• M45: 38,377,539 km (0.116 R)
• M46: 39,056,713 km (0.054 R)
• M47: 39,170,258 km (0.061 R)
• M48: 40,887,043 km (0.072 R)
• M49: 41,233,362 km (0.111 R)
• M50: 43,096,753 km (0.075 R)
• M51: 44,749,510 km (0.073 R)
• M52: 44,987,371 km (0.11 R)
• M53: 45,464,289 km (0.065 R)
• M54: 45,583,668 km (0.108 R)
• M55: 46,543,338 km (0.088 R)
• M56: 49,584,813 km (0.088 R)
• M57: 50,324,275 km (0.099 R)
• M58: 51,315,959 km (0.096 R)
• M59: 60,788,496 km (0.069 R)
• M60: 63,172,488 km (0.11 R)
• M61: 65,047,847 km (0.067 R)
• M62: 65,992,258 km (0.099 R)
• M63: 67,485,544 km (0.087 R)
• M64: 68,990,050 km (0.057 R)
• M65: 69,127,381 km (0.116 R)
• M66: 69,677,452 km (0.077 R)
• M67: 70,643,854 km (0.108 R)
• M68: 71,059,288 km (0.049 R)
• M69: 71,614,445 km (0.114 R)
• M70: 73,008,847 km (0.051 R)
• M71: 73,990,359 km (0.071 R)
• M72: 74,130,831 km (0.076 R)
• M73: 76,960,625 km (0.072 R)
• M74: 77,959,340 km (0.096 R)
• M75: 78,245,521 km (0.052 R)
• M76: 78,962,394 km (0.053 R)
• M77: 80,691,745 km (0.112 R)
• M78: 84,041,241 km (0.058 R)
• M79: 84,187,847 km (0.113 R)
• M80: 85,216,781 km (0.09 R)
• M81: 86,249,904 km (0.11 R)
• M82: 86,397,857 km (0.039 R)
• M83: 87,733,018 km (0.119 R)
• M84: 88,328,716 km (0.107 R)
• M85: 88,477,716 km (0.054 R)
• M86: 89,075,060 km (0.102 R)
• M87: 91,326,658 km (0.069 R)
• M88: 91,779,341 km (0.117 R)
• M89: 92,081,379 km (0.105 R)
• M90: 92,838,195 km (0.059 R)
• M91: 92,989,887 km (0.089 R)
• M92: 95,885,952 km (0.032 R)
• M93: 97,114,300 km (0.108 R)
• M94: 98,966,322 km (0.113 R)
• M95: 102,235,634 km (0.099 R)
• M96: 104,277,046 km (0.075 R)
• M97: 105,223,851 km (0.03 R)
• M98: 105,381,976 km (0.11 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: 536 - 16,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit