🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.72 AU - 0.78 AU

Year: 237 Days

Day: 20 Hours

Environment

Temp: 196 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,459,860 km

• M1: 165,306 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.11 AU - 1.13 AU

Year: 433 Days

Day: 32.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 87,459,860 km

• M1: 59,540 km (0.07 R)
• M2: 275,559 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.95 AU - 2.21 AU

Year: 1096 Days

Day: 31.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,459,860 km

• M1: 697,575 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.74 AU - 3.94 AU

Year: 2230 Days

Day: 16.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,459,860 km

• M1: 379,679 km (0.086 R)
• M2: 2,310,240 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.5

Radius: 14.7

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.59 AU - 7.43 AU

Year: 5381 Days

Day: 11.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 97.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 87,459,860 km

• M1: 225,294 km (0.072 R)
• M2: 330,761 km (0.054 R)
• M3: 484,847 km (0.091 R)
• M4: 843,134 km (0.106 R)
• M5: 1,681,929 km (0.117 R)
• M6: 2,005,808 km (0.059 R)
• M7: 2,110,826 km (0.11 R)
• M8: 2,582,508 km (0.057 R)
• M9: 2,722,232 km (0.109 R)
• M10: 2,873,177 km (0.118 R)
• M11: 3,244,927 km (0.105 R)
• M12: 3,387,345 km (0.117 R)
• M13: 3,513,755 km (0.096 R)
• M14: 3,846,161 km (0.086 R)
• M15: 4,025,679 km (0.119 R)
• M16: 4,482,102 km (0.117 R)
• M17: 5,068,376 km (0.11 R)
• M18: 5,906,124 km (0.029 R)
• M19: 6,147,126 km (0.084 R)
• M20: 6,302,259 km (0.099 R)
• M21: 6,526,058 km (0.057 R)
• M22: 6,741,179 km (0.071 R)
• M23: 7,120,559 km (0.118 R)
• M24: 7,840,125 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 10.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.92 AU - 6.92 AU

Year: 5941 Days

Day: 8.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,459,860 km

• M1: 175,927 km (0.116 R)
• M2: 282,441 km (0.055 R)
• M3: 405,261 km (0.116 R)
• M4: 481,107 km (0.098 R)
• M5: 624,721 km (0.117 R)
• M6: 1,128,716 km (0.057 R)
• M7: 1,378,395 km (0.046 R)
• M8: 1,627,774 km (0.03 R)
• M9: 1,739,225 km (0.097 R)
• M10: 1,814,921 km (0.045 R)
• M11: 2,129,376 km (0.116 R)
• M12: 2,293,186 km (0.096 R)
• M13: 2,376,811 km (0.079 R)
• M14: 2,525,511 km (0.114 R)
• M15: 3,035,790 km (0.077 R)
• M16: 3,104,754 km (0.102 R)
• M17: 3,385,998 km (0.099 R)
• M18: 3,651,086 km (0.088 R)
• M19: 3,848,106 km (0.03 R)
• M20: 5,576,111 km (0.077 R)
• M21: 5,832,372 km (0.084 R)
• M22: 5,918,541 km (0.106 R)
• M23: 6,063,202 km (0.117 R)
• M24: 6,713,803 km (0.119 R)
• M25: 7,170,226 km (0.103 R)
• M26: 7,386,694 km (0.119 R)
• M27: 7,636,672 km (0.113 R)
• M28: 8,371,048 km (0.049 R)
• M29: 8,468,586 km (0.067 R)
• M30: 8,664,559 km (0.11 R)
• M31: 9,027,932 km (0.098 R)
• M32: 9,328,923 km (0.085 R)
• M33: 9,838,154 km (0.108 R)
• M34: 9,975,336 km (0.115 R)
• M35: 10,251,942 km (0.117 R)
• M36: 11,096,572 km (0.097 R)
• M37: 11,744,779 km (0.097 R)
• M38: 11,890,637 km (0.11 R)
• M39: 12,852,402 km (0.1 R)
• M40: 13,115,694 km (0.107 R)
• M41: 13,723,959 km (0.03 R)
• M42: 14,070,278 km (0.026 R)
• M43: 15,324,806 km (0.059 R)
• M44: 16,573,948 km (0.105 R)
• M45: 17,066,125 km (0.085 R)
• M46: 17,563,388 km (0.069 R)
• M47: 17,688,303 km (0.062 R)
• M48: 18,149,363 km (0.11 R)
• M49: 19,340,611 km (0.093 R)
• M50: 19,685,584 km (0.089 R)
• M51: 19,858,818 km (0.072 R)
• M52: 20,163,250 km (0.119 R)
• M53: 20,688,787 km (0.061 R)
• M54: 21,085,820 km (0.071 R)
• M55: 21,307,524 km (0.104 R)
• M56: 22,022,153 km (0.092 R)
• M57: 22,157,090 km (0.078 R)
• M58: 22,337,356 km (0.065 R)
• M59: 22,563,248 km (0.085 R)
• M60: 23,383,194 km (0.119 R)
• M61: 24,166,489 km (0.049 R)
• M62: 24,491,565 km (0.105 R)
• M63: 24,631,289 km (0.098 R)
• M64: 24,724,638 km (0.091 R)
• M65: 25,005,284 km (0.084 R)
• M66: 25,287,126 km (0.053 R)
• M67: 26,281,354 km (0.061 R)
• M68: 28,503,780 km (0.097 R)
• M69: 28,847,257 km (0.096 R)
• M70: 28,945,542 km (0.109 R)
• M71: 29,885,765 km (0.106 R)
• M72: 29,985,397 km (0.105 R)
• M73: 30,534,870 km (0.099 R)
• M74: 31,087,784 km (0.119 R)
• M75: 31,188,613 km (0.08 R)
• M76: 31,491,997 km (0.085 R)
• M77: 31,999,583 km (0.091 R)
• M78: 32,254,498 km (0.074 R)
• M79: 32,971,520 km (0.083 R)
• M80: 33,797,600 km (0.087 R)
• M81: 34,369,512 km (0.073 R)
• M82: 34,578,201 km (0.072 R)
• M83: 35,101,944 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617

Radius: 9.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.99 AU - 14.19 AU

Year: 14412 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,459,860 km

• M1: 131,796 km (0.082 R)
• M2: 225,145 km (0.07 R)
• M3: 335,997 km (0.084 R)
• M4: 486,492 km (0.08 R)
• M5: 1,071,270 km (0.095 R)
• M6: 1,327,681 km (0.037 R)
• M7: 1,400,984 km (0.064 R)
• M8: 1,577,659 km (0.081 R)
• M9: 2,151,217 km (0.104 R)
• M10: 2,690,667 km (0.114 R)
• M11: 3,073,189 km (0.103 R)
• M12: 3,439,105 km (0.085 R)
• M13: 3,507,172 km (0.104 R)
• M14: 3,783,779 km (0.081 R)
• M15: 3,960,304 km (0.078 R)
• M16: 4,175,875 km (0.108 R)
• M17: 4,285,081 km (0.089 R)
• M18: 4,845,325 km (0.075 R)
• M19: 5,114,751 km (0.081 R)
• M20: 5,270,931 km (0.083 R)
• M21: 5,508,194 km (0.091 R)
• M22: 6,034,329 km (0.117 R)
• M23: 6,618,808 km (0.117 R)
• M24: 7,047,406 km (0.094 R)
• M25: 7,440,848 km (0.113 R)
• M26: 9,513,527 km (0.067 R)
• M27: 9,996,878 km (0.067 R)
• M28: 10,290,838 km (0.088 R)
• M29: 10,587,640 km (0.104 R)
• M30: 10,737,088 km (0.117 R)
• M31: 11,088,643 km (0.084 R)
• M32: 12,165,598 km (0.092 R)
• M33: 12,270,017 km (0.034 R)
• M34: 13,275,764 km (0.099 R)
• M35: 13,437,030 km (0.077 R)
• M36: 15,818,628 km (0.053 R)
• M37: 16,853,696 km (0.039 R)
• M38: 17,262,248 km (0.07 R)
• M39: 17,614,850 km (0.089 R)
• M40: 18,447,063 km (0.091 R)
• M41: 18,627,029 km (0.106 R)
• M42: 19,109,931 km (0.116 R)
• M43: 19,535,836 km (0.096 R)
• M44: 20,521,088 km (0.09 R)
• M45: 22,411,556 km (0.116 R)
• M46: 23,442,435 km (0.093 R)
• M47: 23,507,361 km (0.067 R)
• M48: 23,572,436 km (0.092 R)
• M49: 23,702,586 km (0.064 R)
• M50: 24,686,641 km (0.068 R)
• M51: 24,885,007 km (0.081 R)
• M52: 25,150,394 km (0.101 R)
• M53: 25,349,958 km (0.081 R)
• M54: 25,683,860 km (0.072 R)
• M55: 27,649,277 km (0.092 R)
• M56: 28,407,289 km (0.108 R)
• M57: 29,172,183 km (0.05 R)
• M58: 30,367,620 km (0.075 R)
• M59: 30,722,167 km (0.056 R)
• M60: 31,722,528 km (0.057 R)
• M61: 33,315,895 km (0.087 R)
• M62: 33,975,172 km (0.105 R)
• M63: 34,122,377 km (0.117 R)
• M64: 34,343,333 km (0.11 R)
• M65: 34,712,840 km (0.112 R)
• M66: 35,381,243 km (0.079 R)
• M67: 35,829,139 km (0.06 R)
• M68: 35,978,886 km (0.118 R)
• M69: 36,203,881 km (0.086 R)
• M70: 38,326,376 km (0.046 R)
• M71: 38,402,970 km (0.104 R)
• M72: 40,957,354 km (0.098 R)
• M73: 41,113,983 km (0.117 R)
• M74: 41,192,372 km (0.069 R)
• M75: 42,136,484 km (0.104 R)
• M76: 45,254,253 km (0.111 R)
• M77: 46,799,899 km (0.059 R)
• M78: 47,127,518 km (0.105 R)
• M79: 47,291,627 km (0.103 R)
• M80: 47,867,429 km (0.109 R)
• M81: 48,611,080 km (0.114 R)
• M82: 49,441,947 km (0.035 R)
• M83: 49,775,550 km (0.041 R)
• M84: 50,949,295 km (0.097 R)
• M85: 51,286,339 km (0.094 R)
• M86: 51,877,849 km (0.084 R)
• M87: 51,962,521 km (0.092 R)
• M88: 53,067,750 km (0.089 R)
• M89: 54,094,740 km (0.099 R)
• M90: 55,734,332 km (0.065 R)
• M91: 56,081,549 km (0.075 R)
• M92: 56,516,580 km (0.115 R)
• M93: 56,691,011 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.7

Radius: 5.8

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.79 AU - 15.09 AU

Year: 21092 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,459,860 km

• M1: 74,201 km (0.109 R)
• M2: 201,359 km (0.113 R)
• M3: 472,580 km (0.106 R)
• M4: 1,058,255 km (0.115 R)
• M5: 1,130,810 km (0.074 R)
• M6: 1,572,124 km (0.058 R)
• M7: 2,661,496 km (0.097 R)
• M8: 3,562,823 km (0.084 R)
• M9: 3,635,827 km (0.111 R)
• M10: 3,820,430 km (0.091 R)
• M11: 3,970,327 km (0.093 R)
• M12: 4,046,024 km (0.116 R)
• M13: 4,589,214 km (0.113 R)
• M14: 5,032,024 km (0.097 R)
• M15: 5,155,143 km (0.12 R)
• M16: 7,164,392 km (0.093 R)
• M17: 8,297,895 km (0.12 R)
• M18: 9,133,997 km (0.119 R)
• M19: 9,996,728 km (0.095 R)
• M20: 10,255,383 km (0.084 R)
• M21: 13,526,789 km (0.088 R)
• M22: 14,158,690 km (0.075 R)
• M23: 14,682,881 km (0.082 R)
• M24: 14,741,524 km (0.102 R)
• M25: 15,095,024 km (0.058 R)
• M26: 15,154,115 km (0.082 R)
• M27: 15,213,505 km (0.033 R)
• M28: 15,930,528 km (0.091 R)
• M29: 17,026,781 km (0.063 R)
• M30: 17,771,180 km (0.11 R)
• M31: 18,147,269 km (0.105 R)
• M32: 18,273,230 km (0.118 R)
• M33: 19,484,225 km (0.084 R)
• M34: 20,066,909 km (0.108 R)
• M35: 21,782,048 km (0.084 R)
• M36: 23,269,650 km (0.073 R)
• M37: 25,139,773 km (0.056 R)
• M38: 25,703,009 km (0.111 R)
• M39: 26,270,433 km (0.093 R)
• M40: 28,070,245 km (0.044 R)
• M41: 28,288,957 km (0.089 R)
• M42: 28,948,235 km (0.108 R)
• M43: 29,021,837 km (0.074 R)
• M44: 29,316,695 km (0.086 R)
• M45: 30,356,699 km (0.112 R)
• M46: 30,730,993 km (0.116 R)
• M47: 31,484,218 km (0.08 R)
• M48: 32,625,500 km (0.033 R)
• M49: 33,702,904 km (0.1 R)
• M50: 35,576,767 km (0.085 R)
• M51: 37,644,659 km (0.072 R)
• M52: 38,369,610 km (0.075 R)
• M53: 38,693,190 km (0.03 R)
• M54: 39,343,193 km (0.096 R)
• M55: 39,669,615 km (0.102 R)
• M56: 40,078,766 km (0.06 R)
• M57: 40,325,004 km (0.086 R)
• M58: 40,818,826 km (0.118 R)
• M59: 41,066,560 km (0.118 R)
• M60: 42,396,037 km (0.101 R)
• M61: 43,066,085 km (0.097 R)
• M62: 43,234,084 km (0.12 R)
• M63: 44,586,449 km (0.047 R)
• M64: 45,097,026 km (0.11 R)
• M65: 45,866,707 km (0.058 R)
• M66: 47,766,301 km (0.102 R)
• M67: 48,376,062 km (0.063 R)
• M68: 49,515,399 km (0.083 R)
• M69: 50,309,315 km (0.09 R)
• M70: 51,018,559 km (0.079 R)
• M71: 51,285,292 km (0.091 R)
• M72: 53,256,094 km (0.053 R)
• M73: 54,886,860 km (0.049 R)
• M74: 55,891,560 km (0.115 R)
• M75: 56,810,091 km (0.11 R)
• M76: 57,363,603 km (0.104 R)
• M77: 57,733,558 km (0.118 R)
• M78: 59,034,910 km (0.072 R)
• M79: 60,533,881 km (0.101 R)
• M80: 60,910,718 km (0.085 R)
• M81: 62,235,257 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.3

Radius: 6.3

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15 AU - 16.58 AU

Year: 22917 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,459,860 km

• M1: 81,082 km (0.081 R)
• M2: 140,921 km (0.053 R)
• M3: 207,941 km (0.053 R)
• M4: 403,166 km (0.042 R)
• M5: 650,452 km (0.062 R)
• M6: 803,789 km (0.069 R)
• M7: 997,219 km (0.093 R)
• M8: 1,084,734 km (0.053 R)
• M9: 1,394,851 km (0.094 R)
• M10: 3,309,853 km (0.095 R)
• M11: 6,751,502 km (0.076 R)
• M12: 6,862,952 km (0.105 R)
• M13: 7,602,713 km (0.036 R)
• M14: 8,307,918 km (0.085 R)
• M15: 8,427,446 km (0.097 R)
• M16: 8,487,435 km (0.106 R)
• M17: 8,607,861 km (0.108 R)
• M18: 9,156,736 km (0.044 R)
• M19: 9,218,370 km (0.105 R)
• M20: 9,779,811 km (0.084 R)
• M21: 9,842,942 km (0.112 R)
• M22: 10,480,976 km (0.114 R)
• M23: 11,396,665 km (0.111 R)
• M24: 11,596,079 km (0.067 R)
• M25: 11,729,819 km (0.089 R)
• M26: 13,443,313 km (0.086 R)
• M27: 13,795,317 km (0.112 R)
• M28: 14,797,025 km (0.11 R)
• M29: 16,268,320 km (0.105 R)
• M30: 16,869,703 km (0.12 R)
• M31: 17,401,972 km (0.096 R)
• M32: 18,482,817 km (0.061 R)
• M33: 18,717,386 km (0.097 R)
• M34: 19,744,675 km (0.104 R)
• M35: 21,360,482 km (0.064 R)
• M36: 24,717,308 km (0.086 R)
• M37: 24,803,327 km (0.086 R)
• M38: 24,975,664 km (0.103 R)
• M39: 25,148,300 km (0.11 R)
• M40: 27,162,635 km (0.091 R)
• M41: 27,607,389 km (0.077 R)
• M42: 29,046,671 km (0.105 R)
• M43: 29,228,282 km (0.111 R)
• M44: 30,602,339 km (0.117 R)
• M45: 31,065,045 km (0.107 R)
• M46: 31,157,945 km (0.099 R)
• M47: 32,091,137 km (0.116 R)
• M48: 32,279,032 km (0.118 R)
• M49: 33,698,716 km (0.04 R)
• M50: 34,368,316 km (0.063 R)
• M51: 34,752,782 km (0.116 R)
• M52: 35,138,894 km (0.103 R)
• M53: 36,598,820 km (0.083 R)
• M54: 37,089,950 km (0.086 R)
• M55: 37,188,385 km (0.094 R)
• M56: 37,781,092 km (0.118 R)
• M57: 39,276,472 km (0.095 R)
• M58: 41,096,330 km (0.091 R)
• M59: 41,198,356 km (0.106 R)
• M60: 41,300,232 km (0.078 R)
• M61: 42,324,828 km (0.105 R)
• M62: 43,773,235 km (0.08 R)
• M63: 44,817,727 km (0.082 R)
• M64: 50,052,904 km (0.1 R)
• M65: 52,465,469 km (0.064 R)
• M66: 54,243,590 km (0.044 R)
• M67: 55,252,627 km (0.095 R)
• M68: 56,947,870 km (0.092 R)
• M69: 58,545,426 km (0.066 R)
• M70: 59,349,814 km (0.098 R)
• M71: 59,695,684 km (0.093 R)
• M72: 60,389,220 km (0.116 R)
• M73: 62,720,702 km (0.085 R)
• M74: 63,425,907 km (0.051 R)
• M75: 63,779,407 km (0.111 R)
• M76: 65,319,217 km (0.112 R)
• M77: 65,557,078 km (0.118 R)
• M78: 66,272,754 km (0.098 R)
• M79: 68,555,917 km (0.088 R)
• M80: 70,498,445 km (0.102 R)
• M81: 72,458,925 km (0.053 R)
• M82: 74,561,673 km (0.053 R)
• M83: 75,807,973 km (0.117 R)
• M84: 77,438,291 km (0.093 R)
• M85: 79,206,986 km (0.056 R)
• M86: 80,223,504 km (0.081 R)
• M87: 80,350,961 km (0.117 R)
• M88: 81,244,509 km (0.068 R)
• M89: 81,628,527 km (0.103 R)
• M90: 81,884,788 km (0.066 R)
• M91: 82,012,993 km (0.076 R)
• M92: 83,041,479 km (0.067 R)
• M93: 83,428,339 km (0.119 R)
• M94: 85,111,165 km (0.091 R)
• M95: 87,459,852 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit