🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.54 AU - 0.78 AU

Year: 197 Days

Day: 34.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.81 AU - 0.85 AU

Year: 278 Days

Day: 38.1 Hours

Environment

Temp: 110 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,616,649 km

• M1: 121,324 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.64 AU - 1.04 AU

Year: 283 Days

Day: 25.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,616,649 km

• M1: 58,493 km (0.06 R)
• M2: 278,850 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.42 AU - 1.9 AU

Year: 785 Days

Day: 16.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.46 AU - 2.72 AU

Year: 1530 Days

Day: 19 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.7

Radius: 8.3

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.5 AU - 7.84 AU

Year: 7048 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,616,649 km

• M1: 117,135 km (0.064 R)
• M2: 454,179 km (0.057 R)
• M3: 543,339 km (0.101 R)
• M4: 710,889 km (0.084 R)
• M5: 895,642 km (0.118 R)
• M6: 1,130,810 km (0.052 R)
• M7: 1,539,212 km (0.071 R)
• M8: 1,863,690 km (0.097 R)
• M9: 2,321,609 km (0.079 R)
• M10: 2,481,978 km (0.101 R)
• M11: 2,789,551 km (0.106 R)
• M12: 2,960,093 km (0.084 R)
• M13: 3,159,357 km (0.057 R)
• M14: 3,492,661 km (0.094 R)
• M15: 3,571,200 km (0.089 R)
• M16: 4,304,230 km (0.111 R)
• M17: 4,501,699 km (0.068 R)
• M18: 4,587,269 km (0.117 R)
• M19: 5,472,889 km (0.12 R)
• M20: 5,594,811 km (0.113 R)
• M21: 6,474,297 km (0.119 R)
• M22: 6,733,400 km (0.1 R)
• M23: 7,095,277 km (0.084 R)
• M24: 7,228,420 km (0.099 R)
• M25: 7,328,949 km (0.052 R)
• M26: 7,803,773 km (0.091 R)
• M27: 7,941,253 km (0.118 R)
• M28: 8,010,218 km (0.073 R)
• M29: 8,605,318 km (0.089 R)
• M30: 9,323,538 km (0.097 R)
• M31: 9,726,854 km (0.05 R)
• M32: 10,098,455 km (0.08 R)
• M33: 10,323,599 km (0.113 R)
• M34: 10,550,390 km (0.113 R)
• M35: 10,740,678 km (0.068 R)
• M36: 10,817,123 km (0.103 R)
• M37: 11,669,831 km (0.036 R)
• M38: 12,223,792 km (0.12 R)
• M39: 13,070,516 km (0.047 R)
• M40: 13,316,006 km (0.085 R)
• M41: 15,635,969 km (0.035 R)
• M42: 15,983,635 km (0.109 R)
• M43: 16,598,333 km (0.059 R)
• M44: 16,686,745 km (0.096 R)
• M45: 16,775,456 km (0.063 R)
• M46: 17,760,409 km (0.069 R)
• M47: 19,133,568 km (0.09 R)
• M48: 20,209,176 km (0.117 R)
• M49: 20,493,113 km (0.101 R)
• M50: 20,587,958 km (0.094 R)
• M51: 20,730,525 km (0.079 R)
• M52: 21,304,382 km (0.11 R)
• M53: 22,077,654 km (0.033 R)
• M54: 23,701,389 km (0.109 R)
• M55: 24,100,815 km (0.081 R)
• M56: 24,351,541 km (0.034 R)
• M57: 25,261,396 km (0.107 R)
• M58: 26,131,008 km (0.097 R)
• M59: 26,440,227 km (0.075 R)
• M60: 26,906,374 km (0.088 R)
• M61: 27,114,315 km (0.111 R)
• M62: 27,166,525 km (0.085 R)
• M63: 27,741,728 km (0.093 R)
• M64: 28,109,889 km (0.05 R)
• M65: 28,162,547 km (0.104 R)
• M66: 28,532,652 km (0.059 R)
• M67: 28,797,889 km (0.099 R)
• M68: 29,010,767 km (0.066 R)
• M69: 29,705,948 km (0.096 R)
• M70: 30,082,636 km (0.079 R)
• M71: 31,495,438 km (0.076 R)
• M72: 32,320,321 km (0.081 R)
• M73: 33,710,833 km (0.069 R)
• M74: 34,159,926 km (0.092 R)
• M75: 34,667,511 km (0.051 R)
• M76: 34,950,551 km (0.095 R)
• M77: 35,462,026 km (0.038 R)
• M78: 37,416,671 km (0.06 R)
• M79: 37,648,847 km (0.077 R)
• M80: 38,993,583 km (0.107 R)
• M81: 39,052,375 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 10.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.75 AU - 9.07 AU

Year: 9763 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,616,649 km

• M1: 166,652 km (0.066 R)
• M2: 275,410 km (0.077 R)
• M3: 472,729 km (0.09 R)
• M4: 678,277 km (0.04 R)
• M5: 763,398 km (0.043 R)
• M6: 1,193,492 km (0.037 R)
• M7: 1,771,837 km (0.115 R)
• M8: 2,080,308 km (0.115 R)
• M9: 2,273,738 km (0.105 R)
• M10: 2,383,692 km (0.043 R)
• M11: 2,632,324 km (0.104 R)
• M12: 3,529,463 km (0.095 R)
• M13: 4,185,449 km (0.084 R)
• M14: 4,376,037 km (0.082 R)
• M15: 4,541,642 km (0.032 R)
• M16: 4,653,242 km (0.093 R)
• M17: 4,964,854 km (0.113 R)
• M18: 5,459,724 km (0.11 R)
• M19: 5,548,735 km (0.057 R)
• M20: 6,278,174 km (0.095 R)
• M21: 6,402,789 km (0.033 R)
• M22: 6,528,152 km (0.054 R)
• M23: 6,654,263 km (0.112 R)
• M24: 7,362,908 km (0.104 R)
• M25: 7,626,499 km (0.093 R)
• M26: 8,265,133 km (0.111 R)
• M27: 8,470,381 km (0.1 R)
• M28: 8,573,753 km (0.048 R)
• M29: 8,851,108 km (0.058 R)
• M30: 9,845,335 km (0.095 R)
• M31: 10,282,310 km (0.109 R)
• M32: 10,429,515 km (0.096 R)
• M33: 10,614,268 km (0.104 R)
• M34: 10,874,868 km (0.081 R)
• M35: 11,554,640 km (0.042 R)
• M36: 11,707,679 km (0.101 R)
• M37: 11,938,359 km (0.087 R)
• M38: 12,131,789 km (0.072 R)
• M39: 12,365,162 km (0.055 R)
• M40: 12,482,446 km (0.115 R)
• M41: 12,836,544 km (0.08 R)
• M42: 13,114,348 km (0.089 R)
• M43: 13,837,504 km (0.098 R)
• M44: 14,697,692 km (0.113 R)
• M45: 15,364,599 km (0.108 R)
• M46: 16,084,165 km (0.118 R)
• M47: 16,212,220 km (0.117 R)
• M48: 16,598,632 km (0.057 R)
• M49: 17,336,748 km (0.117 R)
• M50: 18,486,258 km (0.061 R)
• M51: 18,799,964 km (0.119 R)
• M52: 19,115,466 km (0.09 R)
• M53: 19,478,092 km (0.119 R)
• M54: 19,614,674 km (0.05 R)
• M55: 19,705,929 km (0.11 R)
• M56: 20,394,827 km (0.102 R)
• M57: 21,607,468 km (0.038 R)
• M58: 22,651,661 km (0.12 R)
• M59: 23,131,870 km (0.091 R)
• M60: 23,566,751 km (0.085 R)
• M61: 24,199,849 km (0.049 R)
• M62: 25,482,800 km (0.085 R)
• M63: 26,283,149 km (0.069 R)
• M64: 26,737,029 km (0.114 R)
• M65: 26,838,307 km (0.032 R)
• M66: 28,423,446 km (0.118 R)
• M67: 29,723,751 km (0.106 R)
• M68: 29,828,619 km (0.097 R)
• M69: 30,143,821 km (0.095 R)
• M70: 30,249,288 km (0.026 R)
• M71: 30,566,136 km (0.03 R)
• M72: 30,990,246 km (0.116 R)
• M73: 31,576,520 km (0.064 R)
• M74: 32,220,389 km (0.11 R)
• M75: 33,412,086 km (0.075 R)
• M76: 34,177,878 km (0.1 R)
• M77: 34,452,838 km (0.078 R)
• M78: 36,005,814 km (0.088 R)
• M79: 36,117,713 km (0.032 R)
• M80: 36,903,551 km (0.04 R)
• M81: 37,638,375 km (0.079 R)
• M82: 37,751,920 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.6

Radius: 13.8

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.32 AU - 12.76 AU

Year: 13466 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,616,649 km

• M1: 368,310 km (0.119 R)
• M2: 594,801 km (0.117 R)
• M3: 688,749 km (0.033 R)
• M4: 1,121,535 km (0.104 R)
• M5: 1,525,749 km (0.101 R)
• M6: 2,124,290 km (0.083 R)
• M7: 2,277,179 km (0.108 R)
• M8: 2,433,808 km (0.097 R)
• M9: 2,594,177 km (0.037 R)
• M10: 3,062,418 km (0.101 R)
• M11: 3,630,142 km (0.102 R)
• M12: 4,943,910 km (0.109 R)
• M13: 5,694,443 km (0.072 R)
• M14: 6,659,948 km (0.095 R)
• M15: 7,300,974 km (0.086 R)
• M16: 7,394,174 km (0.105 R)
• M17: 8,494,317 km (0.044 R)
• M18: 8,740,405 km (0.029 R)
• M19: 11,058,574 km (0.084 R)
• M20: 12,424,253 km (0.081 R)
• M21: 12,647,602 km (0.036 R)
• M22: 13,842,590 km (0.101 R)
• M23: 14,541,511 km (0.108 R)
• M24: 15,252,101 km (0.116 R)
• M25: 15,371,630 km (0.067 R)
• M26: 15,551,447 km (0.053 R)
• M27: 16,583,971 km (0.085 R)
• M28: 16,768,575 km (0.088 R)
• M29: 18,142,482 km (0.118 R)
• M30: 18,651,115 km (0.095 R)
• M31: 18,779,021 km (0.084 R)
• M32: 18,971,404 km (0.1 R)
• M33: 19,422,890 km (0.114 R)
• M34: 20,533,953 km (0.092 R)
• M35: 22,612,915 km (0.07 R)
• M36: 24,198,204 km (0.07 R)
• M37: 24,407,641 km (0.073 R)
• M38: 25,392,892 km (0.071 R)
• M39: 25,748,038 km (0.079 R)
• M40: 25,890,455 km (0.119 R)
• M41: 27,547,849 km (0.069 R)
• M42: 29,313,852 km (0.09 R)
• M43: 29,761,000 km (0.104 R)
• M44: 30,285,640 km (0.073 R)
• M45: 30,435,986 km (0.101 R)
• M46: 30,737,725 km (0.089 R)
• M47: 31,572,331 km (0.101 R)
• M48: 31,724,772 km (0.074 R)
• M49: 32,184,037 km (0.105 R)
• M50: 32,645,247 km (0.101 R)
• M51: 32,876,825 km (0.068 R)
• M52: 33,108,851 km (0.103 R)
• M53: 36,334,331 km (0.099 R)
• M54: 38,187,250 km (0.1 R)
• M55: 39,740,974 km (0.096 R)
• M56: 40,567,053 km (0.032 R)
• M57: 40,982,187 km (0.086 R)
• M58: 41,398,817 km (0.113 R)
• M59: 41,649,394 km (0.081 R)
• M60: 42,068,268 km (0.111 R)
• M61: 42,741,308 km (0.057 R)
• M62: 43,672,555 km (0.103 R)
• M63: 44,781,674 km (0.11 R)
• M64: 45,813,750 km (0.119 R)
• M65: 45,900,067 km (0.085 R)
• M66: 46,246,087 km (0.115 R)
• M67: 47,202,018 km (0.081 R)
• M68: 48,340,158 km (0.112 R)
• M69: 49,221,888 km (0.078 R)
• M70: 50,108,854 km (0.119 R)
• M71: 50,643,517 km (0.112 R)
• M72: 52,529,946 km (0.093 R)
• M73: 53,800,331 km (0.08 R)
• M74: 55,080,739 km (0.065 R)
• M75: 56,093,966 km (0.079 R)
• M76: 57,206,076 km (0.044 R)
• M77: 58,512,963 km (0.072 R)
• M78: 58,700,409 km (0.083 R)
• M79: 59,076,050 km (0.118 R)
• M80: 60,302,154 km (0.037 R)
• M81: 60,396,849 km (0.076 R)
• M82: 61,632,079 km (0.04 R)
• M83: 62,683,752 km (0.04 R)
• M84: 62,779,644 km (0.119 R)
• M85: 63,837,750 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 10.4

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.81 AU - 14.27 AU

Year: 14391 Days

Day: 10.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,616,649 km

• M1: 188,793 km (0.107 R)
• M2: 423,063 km (0.074 R)
• M3: 605,273 km (0.075 R)
• M4: 1,092,513 km (0.112 R)
• M5: 1,326,784 km (0.106 R)
• M6: 1,475,334 km (0.075 R)
• M7: 1,708,856 km (0.095 R)
• M8: 1,954,347 km (0.102 R)
• M9: 2,124,439 km (0.08 R)
• M10: 2,270,148 km (0.08 R)
• M11: 2,510,103 km (0.09 R)
• M12: 2,695,454 km (0.117 R)
• M13: 2,949,920 km (0.073 R)
• M14: 3,112,832 km (0.109 R)
• M15: 3,413,823 km (0.104 R)
• M16: 3,516,298 km (0.101 R)
• M17: 3,689,383 km (0.1 R)
• M18: 4,862,828 km (0.032 R)
• M19: 4,939,871 km (0.09 R)
• M20: 5,095,004 km (0.111 R)
• M21: 5,173,094 km (0.083 R)
• M22: 6,225,964 km (0.082 R)
• M23: 6,351,626 km (0.068 R)
• M24: 8,754,916 km (0.078 R)
• M25: 11,612,086 km (0.069 R)
• M26: 11,715,308 km (0.084 R)
• M27: 12,027,070 km (0.046 R)
• M28: 12,341,525 km (0.106 R)
• M29: 12,871,700 km (0.107 R)
• M30: 13,463,509 km (0.045 R)
• M31: 13,844,685 km (0.068 R)
• M32: 14,064,145 km (0.106 R)
• M33: 16,205,788 km (0.083 R)
• M34: 17,314,158 km (0.112 R)
• M35: 17,610,063 km (0.054 R)
• M36: 18,026,843 km (0.061 R)
• M37: 18,992,048 km (0.105 R)
• M38: 19,113,821 km (0.117 R)
• M39: 19,542,269 km (0.062 R)
• M40: 19,788,507 km (0.06 R)
• M41: 20,658,568 km (0.039 R)
• M42: 21,224,348 km (0.112 R)
• M43: 21,541,046 km (0.091 R)
• M44: 21,859,091 km (0.084 R)
• M45: 22,114,754 km (0.067 R)
• M46: 22,242,959 km (0.051 R)
• M47: 22,629,072 km (0.108 R)
• M48: 25,661,869 km (0.088 R)
• M49: 25,931,445 km (0.105 R)
• M50: 26,269,984 km (0.069 R)
• M51: 28,331,294 km (0.035 R)
• M52: 28,400,857 km (0.053 R)
• M53: 28,679,857 km (0.074 R)
• M54: 29,311,010 km (0.06 R)
• M55: 30,444,214 km (0.062 R)
• M56: 32,826,410 km (0.11 R)
• M57: 32,899,414 km (0.107 R)
• M58: 33,265,929 km (0.087 R)
• M59: 33,781,144 km (0.104 R)
• M60: 34,670,653 km (0.091 R)
• M61: 35,267,848 km (0.11 R)
• M62: 37,308,512 km (0.054 R)
• M63: 37,920,517 km (0.057 R)
• M64: 40,244,969 km (0.045 R)
• M65: 40,479,987 km (0.108 R)
• M66: 40,872,532 km (0.096 R)
• M67: 41,503,536 km (0.103 R)
• M68: 41,661,661 km (0.081 R)
• M69: 42,694,933 km (0.073 R)
• M70: 43,174,693 km (0.09 R)
• M71: 43,495,581 km (0.096 R)
• M72: 44,543,813 km (0.112 R)
• M73: 45,600,273 km (0.096 R)
• M74: 46,829,519 km (0.1 R)
• M75: 47,324,239 km (0.083 R)
• M76: 50,244,838 km (0.073 R)
• M77: 53,223,182 km (0.045 R)
• M78: 53,395,070 km (0.045 R)
• M79: 55,124,422 km (0.084 R)
• M80: 55,385,320 km (0.05 R)
• M81: 56,170,859 km (0.107 R)
• M82: 58,637,877 km (0.108 R)
• M83: 58,904,162 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 19,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit