🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.05 AU - 1.17 AU

Year: 407 Days

Day: 36.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,151,434 km

• M1: 597,494 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.87 AU - 2.67 AU

Year: 1191 Days

Day: 38.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,151,434 km

• M1: 246,537 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.93 AU - 2.75 AU

Year: 1247 Days

Day: 39.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.54 AU - 2.7 AU

Year: 1477 Days

Day: 39.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,151,434 km

• M1: 1,386,623 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.76 AU - 5.2 AU

Year: 3870 Days

Day: 43 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,151,434 km

• M1: 491,878 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.9

Radius: 10.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.54 AU - 6.12 AU

Year: 4902 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,151,434 km

• M1: 187,895 km (0.065 R)
• M2: 313,258 km (0.108 R)
• M3: 411,245 km (0.098 R)
• M4: 530,923 km (0.106 R)
• M5: 756,068 km (0.116 R)
• M6: 897,138 km (0.11 R)
• M7: 1,257,071 km (0.119 R)
• M8: 1,731,446 km (0.102 R)
• M9: 1,818,213 km (0.114 R)
• M10: 1,906,475 km (0.119 R)
• M11: 2,056,821 km (0.101 R)
• M12: 2,133,415 km (0.088 R)
• M13: 2,952,763 km (0.109 R)
• M14: 3,074,835 km (0.069 R)
• M15: 3,305,814 km (0.12 R)
• M16: 3,396,171 km (0.04 R)
• M17: 3,487,426 km (0.114 R)
• M18: 3,728,577 km (0.109 R)
• M19: 3,955,966 km (0.076 R)
• M20: 4,266,382 km (0.093 R)
• M21: 4,364,967 km (0.119 R)
• M22: 4,584,726 km (0.117 R)
• M23: 4,726,395 km (0.11 R)
• M24: 4,972,783 km (0.099 R)
• M25: 5,097,547 km (0.1 R)
• M26: 5,223,359 km (0.108 R)
• M27: 5,371,461 km (0.04 R)
• M28: 5,542,452 km (0.065 R)
• M29: 5,672,003 km (0.079 R)
• M30: 5,846,135 km (0.107 R)
• M31: 6,812,537 km (0.097 R)
• M32: 7,067,751 km (0.084 R)
• M33: 7,231,860 km (0.094 R)
• M34: 7,563,668 km (0.1 R)
• M35: 7,900,563 km (0.05 R)
• M36: 8,365,812 km (0.087 R)
• M37: 8,440,013 km (0.096 R)
• M38: 8,514,512 km (0.093 R)
• M39: 8,639,127 km (0.116 R)
• M40: 8,940,717 km (0.044 R)
• M41: 9,632,009 km (0.103 R)
• M42: 9,761,859 km (0.068 R)
• M43: 10,128,823 km (0.055 R)
• M44: 10,340,504 km (0.092 R)
• M45: 10,526,903 km (0.073 R)
• M46: 10,876,064 km (0.116 R)
• M47: 11,120,059 km (0.114 R)
• M48: 11,201,739 km (0.105 R)
• M49: 11,779,486 km (0.067 R)
• M50: 11,918,462 km (0.118 R)
• M51: 12,820,986 km (0.098 R)
• M52: 13,107,466 km (0.107 R)
• M53: 13,483,256 km (0.111 R)
• M54: 13,628,665 km (0.096 R)
• M55: 13,979,921 km (0.074 R)
• M56: 14,810,937 km (0.102 R)
• M57: 15,505,520 km (0.056 R)
• M58: 15,749,664 km (0.101 R)
• M59: 15,995,004 km (0.12 R)
• M60: 16,087,306 km (0.115 R)
• M61: 16,272,508 km (0.114 R)
• M62: 17,177,875 km (0.112 R)
• M63: 18,035,220 km (0.115 R)
• M64: 18,099,398 km (0.064 R)
• M65: 19,102,152 km (0.06 R)
• M66: 19,265,663 km (0.118 R)
• M67: 19,462,384 km (0.044 R)
• M68: 19,890,982 km (0.083 R)
• M69: 20,023,376 km (0.102 R)
• M70: 20,489,523 km (0.094 R)
• M71: 21,364,521 km (0.106 R)
• M72: 21,874,799 km (0.106 R)
• M73: 22,320,451 km (0.118 R)
• M74: 22,630,717 km (0.104 R)
• M75: 23,081,306 km (0.095 R)
• M76: 23,220,581 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 9.4

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.67 AU - 6.25 AU

Year: 5067 Days

Day: 12.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,151,434 km

• M1: 122,371 km (0.062 R)
• M2: 395,088 km (0.055 R)
• M3: 737,518 km (0.059 R)
• M4: 1,006,644 km (0.061 R)
• M5: 1,098,198 km (0.108 R)
• M6: 1,176,737 km (0.058 R)
• M7: 1,273,527 km (0.093 R)
• M8: 1,545,047 km (0.107 R)
• M9: 1,779,167 km (0.04 R)
• M10: 2,044,405 km (0.099 R)
• M11: 2,342,703 km (0.094 R)
• M12: 2,404,038 km (0.052 R)
• M13: 2,654,913 km (0.107 R)
• M14: 3,136,918 km (0.092 R)
• M15: 3,622,363 km (0.091 R)
• M16: 3,741,443 km (0.119 R)
• M17: 4,306,025 km (0.059 R)
• M18: 4,508,730 km (0.066 R)
• M19: 4,662,816 km (0.041 R)
• M20: 4,766,487 km (0.101 R)
• M21: 4,871,056 km (0.054 R)
• M22: 4,949,894 km (0.109 R)
• M23: 5,734,236 km (0.072 R)
• M24: 5,845,387 km (0.067 R)
• M25: 6,013,685 km (0.104 R)
• M26: 6,155,055 km (0.084 R)
• M27: 6,354,918 km (0.088 R)
• M28: 6,731,755 km (0.084 R)
• M29: 7,690,079 km (0.05 R)
• M30: 9,632,607 km (0.056 R)
• M31: 10,065,394 km (0.117 R)
• M32: 10,402,587 km (0.063 R)
• M33: 10,812,186 km (0.099 R)
• M34: 10,881,001 km (0.05 R)
• M35: 10,984,373 km (0.069 R)
• M36: 11,157,458 km (0.103 R)
• M37: 11,576,781 km (0.065 R)
• M38: 12,611,101 km (0.087 R)
• M39: 12,683,655 km (0.095 R)
• M40: 13,267,985 km (0.087 R)
• M41: 13,600,690 km (0.056 R)
• M42: 14,085,986 km (0.072 R)
• M43: 14,274,180 km (0.043 R)
• M44: 14,387,426 km (0.119 R)
• M45: 14,652,962 km (0.037 R)
• M46: 14,843,699 km (0.048 R)
• M47: 14,920,144 km (0.07 R)
• M48: 15,266,014 km (0.052 R)
• M49: 15,343,356 km (0.093 R)
• M50: 15,459,444 km (0.084 R)
• M51: 16,438,113 km (0.108 R)
• M52: 16,875,089 km (0.084 R)
• M53: 17,679,327 km (0.109 R)
• M54: 18,127,073 km (0.04 R)
• M55: 18,208,903 km (0.08 R)
• M56: 18,537,271 km (0.08 R)
• M57: 18,785,005 km (0.072 R)
• M58: 18,950,609 km (0.083 R)
• M59: 19,366,940 km (0.093 R)
• M60: 19,618,265 km (0.077 R)
• M61: 20,378,521 km (0.103 R)
• M62: 21,277,754 km (0.053 R)
• M63: 21,537,007 km (0.085 R)
• M64: 21,840,840 km (0.114 R)
• M65: 22,981,823 km (0.05 R)
• M66: 23,872,529 km (0.098 R)
• M67: 24,141,955 km (0.118 R)
• M68: 24,774,604 km (0.051 R)
• M69: 27,124,936 km (0.111 R)
• M70: 27,499,978 km (0.038 R)
• M71: 27,594,075 km (0.096 R)
• M72: 27,735,296 km (0.081 R)
• M73: 28,065,907 km (0.109 R)
• M74: 28,255,447 km (0.102 R)
• M75: 29,065,520 km (0.114 R)
• M76: 29,305,176 km (0.087 R)
• M77: 30,367,620 km (0.109 R)
• M78: 32,679,505 km (0.089 R)
• M79: 32,828,954 km (0.088 R)
• M80: 33,278,794 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.7

Radius: 10.4

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.43 AU - 11.45 AU

Year: 11747 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,151,434 km

• M1: 497,563 km (0.091 R)
• M2: 623,225 km (0.08 R)
• M3: 833,410 km (0.091 R)
• M4: 947,403 km (0.094 R)
• M5: 1,087,427 km (0.082 R)
• M6: 1,170,753 km (0.028 R)
• M7: 1,299,856 km (0.04 R)
• M8: 1,366,427 km (0.088 R)
• M9: 1,596,508 km (0.079 R)
• M10: 1,668,166 km (0.096 R)
• M11: 1,864,438 km (0.11 R)
• M12: 2,042,460 km (0.103 R)
• M13: 2,120,550 km (0.044 R)
• M14: 2,279,872 km (0.115 R)
• M15: 2,723,878 km (0.094 R)
• M16: 2,839,218 km (0.109 R)
• M17: 2,956,204 km (0.097 R)
• M18: 3,074,835 km (0.106 R)
• M19: 3,409,186 km (0.096 R)
• M20: 3,691,627 km (0.092 R)
• M21: 3,981,697 km (0.072 R)
• M22: 4,047,071 km (0.09 R)
• M23: 4,279,247 km (0.079 R)
• M24: 4,549,720 km (0.113 R)
• M25: 4,721,758 km (0.048 R)
• M26: 5,286,639 km (0.053 R)
• M27: 5,613,810 km (0.03 R)
• M28: 6,098,058 km (0.049 R)
• M29: 6,173,904 km (0.053 R)
• M30: 6,402,938 km (0.095 R)
• M31: 7,346,901 km (0.074 R)
• M32: 8,000,345 km (0.11 R)
• M33: 8,672,338 km (0.095 R)
• M34: 9,537,911 km (0.081 R)
• M35: 9,847,280 km (0.066 R)
• M36: 10,070,330 km (0.115 R)
• M37: 10,658,100 km (0.059 R)
• M38: 10,841,208 km (0.079 R)
• M39: 10,933,211 km (0.11 R)
• M40: 12,056,691 km (0.036 R)
• M41: 13,020,849 km (0.113 R)
• M42: 13,265,890 km (0.109 R)
• M43: 15,125,242 km (0.083 R)
• M44: 15,228,166 km (0.084 R)
• M45: 15,693,714 km (0.053 R)
• M46: 15,954,463 km (0.075 R)
• M47: 17,118,634 km (0.065 R)
• M48: 17,765,046 km (0.066 R)
• M49: 17,927,958 km (0.077 R)
• M50: 18,970,955 km (0.086 R)
• M51: 19,193,108 km (0.049 R)
• M52: 19,920,901 km (0.111 R)
• M53: 21,461,161 km (0.109 R)
• M54: 22,041,301 km (0.081 R)
• M55: 24,533,901 km (0.066 R)
• M56: 24,715,363 km (0.086 R)
• M57: 25,079,634 km (0.081 R)
• M58: 25,998,016 km (0.057 R)
• M59: 28,183,341 km (0.083 R)
• M60: 28,310,051 km (0.073 R)
• M61: 29,458,514 km (0.088 R)
• M62: 29,715,672 km (0.112 R)
• M63: 31,932,563 km (0.087 R)
• M64: 32,594,683 km (0.103 R)
• M65: 32,994,110 km (0.105 R)
• M66: 33,261,291 km (0.061 R)
• M67: 33,730,580 km (0.115 R)
• M68: 35,015,476 km (0.1 R)
• M69: 36,868,844 km (0.08 R)
• M70: 39,247,600 km (0.101 R)
• M71: 39,318,360 km (0.071 R)
• M72: 39,743,517 km (0.09 R)
• M73: 40,099,111 km (0.072 R)
• M74: 40,527,110 km (0.112 R)
• M75: 42,762,402 km (0.112 R)
• M76: 43,199,676 km (0.102 R)
• M77: 43,491,991 km (0.107 R)
• M78: 44,372,972 km (0.086 R)
• M79: 44,446,575 km (0.061 R)
• M80: 45,259,789 km (0.095 R)
• M81: 45,556,591 km (0.069 R)
• M82: 45,928,641 km (0.051 R)
• M83: 46,152,439 km (0.09 R)
• M84: 46,675,882 km (0.108 R)
• M85: 49,933,974 km (0.074 R)
• M86: 50,010,718 km (0.088 R)
• M87: 50,856,245 km (0.086 R)
• M88: 51,010,630 km (0.062 R)
• M89: 51,165,015 km (0.08 R)

Asteroid Belt

Center: 11.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 11.1

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.58 AU - 14.94 AU

Year: 14950 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,151,434 km

• M1: 140,921 km (0.106 R)
• M2: 253,269 km (0.075 R)
• M3: 372,947 km (0.08 R)
• M4: 496,067 km (0.099 R)
• M5: 635,492 km (0.098 R)
• M6: 723,455 km (0.064 R)
• M7: 956,230 km (0.088 R)
• M8: 1,029,383 km (0.117 R)
• M9: 1,342,491 km (0.111 R)
• M10: 1,493,286 km (0.118 R)
• M11: 1,667,567 km (0.109 R)
• M12: 1,739,374 km (0.11 R)
• M13: 1,848,880 km (0.107 R)
• M14: 2,370,827 km (0.094 R)
• M15: 2,596,421 km (0.09 R)
• M16: 2,743,625 km (0.084 R)
• M17: 3,732,168 km (0.118 R)
• M18: 3,946,990 km (0.09 R)
• M19: 4,289,569 km (0.056 R)
• M20: 4,769,629 km (0.054 R)
• M21: 5,400,782 km (0.106 R)
• M22: 5,617,101 km (0.098 R)
• M23: 6,002,465 km (0.119 R)
• M24: 7,091,388 km (0.045 R)
• M25: 7,298,731 km (0.065 R)
• M26: 7,447,880 km (0.064 R)
• M27: 7,810,355 km (0.113 R)
• M28: 8,209,632 km (0.108 R)
• M29: 8,396,031 km (0.092 R)
• M30: 8,489,829 km (0.039 R)
• M31: 8,646,907 km (0.115 R)
• M32: 8,900,325 km (0.111 R)
• M33: 9,446,806 km (0.045 R)
• M34: 9,576,956 km (0.114 R)
• M35: 9,971,147 km (0.102 R)
• M36: 10,170,262 km (0.103 R)
• M37: 10,270,343 km (0.055 R)
• M38: 11,288,805 km (0.043 R)
• M39: 11,496,297 km (0.085 R)
• M40: 12,055,943 km (0.119 R)
• M41: 12,768,178 km (0.086 R)
• M42: 13,420,724 km (0.063 R)
• M43: 14,009,841 km (0.119 R)
• M44: 14,158,541 km (0.042 R)
• M45: 15,061,214 km (0.026 R)
• M46: 15,328,097 km (0.12 R)
• M47: 15,673,519 km (0.037 R)
• M48: 15,827,754 km (0.034 R)
• M49: 16,293,751 km (0.108 R)
• M50: 16,450,081 km (0.066 R)
• M51: 17,279,152 km (0.117 R)
• M52: 17,678,728 km (0.065 R)
• M53: 17,919,880 km (0.091 R)
• M54: 19,059,966 km (0.104 R)
• M55: 19,348,540 km (0.094 R)
• M56: 19,930,326 km (0.099 R)
• M57: 20,013,802 km (0.116 R)
• M58: 20,391,387 km (0.101 R)
• M59: 20,475,610 km (0.059 R)
• M60: 22,140,784 km (0.099 R)
• M61: 22,792,732 km (0.075 R)
• M62: 23,583,506 km (0.107 R)
• M63: 24,293,946 km (0.078 R)
• M64: 24,472,716 km (0.112 R)
• M65: 24,786,572 km (0.116 R)
• M66: 25,781,398 km (0.08 R)
• M67: 26,559,157 km (0.055 R)
• M68: 26,789,388 km (0.12 R)
• M69: 27,391,071 km (0.054 R)
• M70: 27,483,971 km (0.073 R)
• M71: 29,650,896 km (0.114 R)
• M72: 29,937,675 km (0.094 R)
• M73: 30,033,418 km (0.089 R)
• M74: 30,465,606 km (0.116 R)
• M75: 30,610,118 km (0.066 R)
• M76: 30,754,929 km (0.115 R)
• M77: 31,093,618 km (0.082 R)
• M78: 31,774,588 km (0.07 R)
• M79: 32,264,072 km (0.049 R)
• M80: 32,805,467 km (0.094 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 10,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit