🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.79 AU - 1.23 AU

Year: 440 Days

Day: 27.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,699,880 km

• M1: 41,139 km (0.08 R)
• M2: 91,853 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.85 AU - 1.21 AU

Year: 453 Days

Day: 17.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.94 AU - 1.42 AU

Year: 556 Days

Day: 21.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 171.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.21 AU - 1.35 AU

Year: 628 Days

Day: 45.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 102.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,699,880 km

• M1: 214,523 km (0.064 R)
• M2: 557,850 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.24 AU - 1.98 AU

Year: 886 Days

Day: 20.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.6

Radius: 10.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.53 AU - 2.75 AU

Year: 1859 Days

Day: 12.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 103,699,880 km

• M1: 131,646 km (0.082 R)
• M2: 299,196 km (0.057 R)
• M3: 432,787 km (0.117 R)
• M4: 693,835 km (0.115 R)
• M5: 767,138 km (0.104 R)
• M6: 851,062 km (0.07 R)
• M7: 922,271 km (0.086 R)
• M8: 1,131,409 km (0.099 R)
• M9: 1,328,579 km (0.097 R)
• M10: 1,421,928 km (0.06 R)
• M11: 1,527,394 km (0.031 R)
• M12: 1,746,256 km (0.116 R)
• M13: 2,259,377 km (0.088 R)
• M14: 2,429,170 km (0.11 R)
• M15: 2,509,803 km (0.092 R)
• M16: 2,603,153 km (0.087 R)
• M17: 3,037,734 km (0.079 R)
• M18: 3,137,516 km (0.064 R)
• M19: 3,238,345 km (0.108 R)
• M20: 3,547,265 km (0.108 R)
• M21: 3,639,267 km (0.117 R)
• M22: 4,431,837 km (0.061 R)
• M23: 4,559,444 km (0.106 R)
• M24: 4,804,186 km (0.079 R)
• M25: 4,891,551 km (0.065 R)
• M26: 4,994,175 km (0.102 R)
• M27: 5,127,168 km (0.11 R)
• M28: 5,487,549 km (0.027 R)
• M29: 5,934,248 km (0.111 R)
• M30: 6,012,338 km (0.025 R)
• M31: 6,249,002 km (0.079 R)
• M32: 6,344,595 km (0.035 R)
• M33: 6,601,754 km (0.096 R)
• M34: 6,846,047 km (0.085 R)
• M35: 6,994,000 km (0.065 R)
• M36: 7,126,394 km (0.07 R)
• M37: 7,276,440 km (0.116 R)
• M38: 7,461,194 km (0.076 R)
• M39: 7,630,539 km (0.056 R)
• M40: 7,698,606 km (0.114 R)
• M41: 7,818,284 km (0.053 R)
• M42: 8,111,346 km (0.063 R)
• M43: 8,198,263 km (0.073 R)
• M44: 8,744,145 km (0.097 R)
• M45: 8,815,503 km (0.041 R)
• M46: 9,048,427 km (0.105 R)
• M47: 9,120,683 km (0.116 R)
• M48: 9,338,198 km (0.035 R)
• M49: 9,557,359 km (0.113 R)
• M50: 9,908,017 km (0.112 R)
• M51: 10,094,266 km (0.062 R)
• M52: 10,356,960 km (0.055 R)
• M53: 10,546,051 km (0.091 R)
• M54: 10,736,340 km (0.104 R)
• M55: 11,023,717 km (0.099 R)
• M56: 12,278,544 km (0.1 R)
• M57: 12,679,916 km (0.03 R)
• M58: 13,065,280 km (0.096 R)
• M59: 13,557,457 km (0.095 R)
• M60: 14,034,973 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 10.7

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.29 AU - 4.53 AU

Year: 3351 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 103,699,880 km

• M1: 155,582 km (0.097 R)
• M2: 528,380 km (0.095 R)
• M3: 611,855 km (0.088 R)
• M4: 778,358 km (0.119 R)
• M5: 867,518 km (0.067 R)
• M6: 1,157,289 km (0.084 R)
• M7: 1,279,810 km (0.089 R)
• M8: 1,377,348 km (0.075 R)
• M9: 1,447,060 km (0.032 R)
• M10: 1,518,119 km (0.117 R)
• M11: 1,611,169 km (0.059 R)
• M12: 1,836,164 km (0.06 R)
• M13: 1,924,577 km (0.106 R)
• M14: 2,105,889 km (0.078 R)
• M15: 2,222,276 km (0.112 R)
• M16: 2,316,822 km (0.039 R)
• M17: 2,461,334 km (0.1 R)
• M18: 2,683,786 km (0.026 R)
• M19: 2,810,196 km (0.103 R)
• M20: 3,308,955 km (0.048 R)
• M21: 3,417,563 km (0.06 R)
• M22: 3,610,395 km (0.053 R)
• M23: 3,935,172 km (0.051 R)
• M24: 4,036,001 km (0.034 R)
• M25: 4,225,392 km (0.085 R)
• M26: 4,388,005 km (0.098 R)
• M27: 4,522,493 km (0.089 R)
• M28: 4,628,259 km (0.116 R)
• M29: 4,750,032 km (0.071 R)
• M30: 4,842,034 km (0.066 R)
• M31: 5,043,393 km (0.054 R)
• M32: 5,137,340 km (0.078 R)
• M33: 5,216,179 km (0.074 R)
• M34: 5,551,128 km (0.069 R)
• M35: 5,876,952 km (0.104 R)
• M36: 6,343,399 km (0.116 R)
• M37: 6,632,422 km (0.1 R)
• M38: 6,821,813 km (0.113 R)
• M39: 7,012,999 km (0.039 R)
• M40: 7,241,285 km (0.092 R)
• M41: 7,329,697 km (0.109 R)
• M42: 7,489,767 km (0.109 R)
• M43: 7,777,294 km (0.059 R)
• M44: 7,904,303 km (0.081 R)
• M45: 8,105,213 km (0.098 R)
• M46: 8,419,069 km (0.084 R)
• M47: 8,493,419 km (0.101 R)
• M48: 8,643,017 km (0.106 R)
• M49: 8,812,212 km (0.12 R)
• M50: 9,326,530 km (0.075 R)
• M51: 9,752,884 km (0.028 R)
• M52: 9,831,123 km (0.093 R)
• M53: 10,205,567 km (0.073 R)
• M54: 10,584,648 km (0.032 R)
• M55: 10,968,366 km (0.077 R)
• M56: 11,049,598 km (0.078 R)
• M57: 11,151,624 km (0.088 R)
• M58: 11,542,074 km (0.102 R)
• M59: 11,978,900 km (0.093 R)
• M60: 12,315,346 km (0.091 R)
• M61: 12,548,419 km (0.067 R)
• M62: 12,761,596 km (0.104 R)
• M63: 12,911,643 km (0.034 R)
• M64: 12,997,512 km (0.103 R)
• M65: 13,430,149 km (0.09 R)
• M66: 13,911,555 km (0.1 R)
• M67: 14,110,071 km (0.119 R)
• M68: 14,354,065 km (0.077 R)
• M69: 14,689,015 km (0.096 R)
• M70: 14,846,242 km (0.109 R)
• M71: 14,958,889 km (0.049 R)
• M72: 15,026,657 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.5

Radius: 8.5

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.67 AU - 9.77 AU

Year: 11162 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 103,699,880 km

• M1: 106,364 km (0.1 R)
• M2: 175,030 km (0.107 R)
• M3: 250,726 km (0.084 R)
• M4: 335,997 km (0.103 R)
• M5: 441,463 km (0.099 R)
• M6: 498,909 km (0.069 R)
• M7: 650,601 km (0.115 R)
• M8: 797,357 km (0.108 R)
• M9: 922,869 km (0.067 R)
• M10: 1,314,516 km (0.095 R)
• M11: 1,426,565 km (0.096 R)
• M12: 1,905,877 km (0.118 R)
• M13: 2,076,418 km (0.085 R)
• M14: 2,178,145 km (0.079 R)
• M15: 2,493,647 km (0.082 R)
• M16: 2,743,775 km (0.074 R)
• M17: 3,473,064 km (0.085 R)
• M18: 3,823,572 km (0.098 R)
• M19: 4,057,693 km (0.119 R)
• M20: 4,130,547 km (0.117 R)
• M21: 4,333,551 km (0.112 R)
• M22: 4,445,600 km (0.111 R)
• M23: 4,961,862 km (0.097 R)
• M24: 5,118,491 km (0.054 R)
• M25: 5,456,882 km (0.115 R)
• M26: 5,699,978 km (0.081 R)
• M27: 5,988,253 km (0.111 R)
• M28: 6,176,148 km (0.114 R)
• M29: 6,514,838 km (0.117 R)
• M30: 6,751,352 km (0.1 R)
• M31: 7,277,039 km (0.091 R)
• M32: 7,906,846 km (0.116 R)
• M33: 8,228,332 km (0.106 R)
• M34: 8,624,616 km (0.1 R)
• M35: 8,718,714 km (0.11 R)
• M36: 9,290,626 km (0.074 R)
• M37: 9,703,217 km (0.07 R)
• M38: 9,801,054 km (0.094 R)
• M39: 10,370,573 km (0.074 R)
• M40: 10,445,671 km (0.056 R)
• M41: 10,722,577 km (0.073 R)
• M42: 11,335,031 km (0.053 R)
• M43: 11,515,745 km (0.036 R)
• M44: 11,749,566 km (0.096 R)
• M45: 12,915,233 km (0.073 R)
• M46: 14,311,879 km (0.117 R)
• M47: 14,367,529 km (0.102 R)
• M48: 14,535,228 km (0.066 R)
• M49: 15,727,075 km (0.086 R)
• M50: 15,957,754 km (0.034 R)
• M51: 16,861,774 km (0.07 R)
• M52: 17,038,599 km (0.086 R)
• M53: 17,186,551 km (0.095 R)
• M54: 17,513,423 km (0.055 R)
• M55: 18,203,368 km (0.097 R)
• M56: 18,749,700 km (0.055 R)
• M57: 19,332,084 km (0.111 R)
• M58: 21,210,136 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.9

Radius: 5.9

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.04 AU - 16.22 AU

Year: 24256 Days

Day: 21 Hours

Environment

Temp: -200 °C

Axial Tilt: 118.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,699,880 km

• M1: 535,261 km (0.09 R)
• M2: 777,311 km (0.099 R)
• M3: 910,453 km (0.067 R)
• M4: 1,327,083 km (0.04 R)
• M5: 2,094,819 km (0.041 R)
• M6: 2,344,797 km (0.108 R)
• M7: 2,440,988 km (0.086 R)
• M8: 2,571,288 km (0.104 R)
• M9: 2,703,832 km (0.065 R)
• M10: 3,328,104 km (0.066 R)
• M11: 3,656,471 km (0.064 R)
• M12: 4,622,125 km (0.058 R)
• M13: 5,153,647 km (0.102 R)
• M14: 5,237,122 km (0.078 R)
• M15: 5,447,906 km (0.062 R)
• M16: 5,533,027 km (0.086 R)
• M17: 6,008,898 km (0.105 R)
• M18: 6,363,145 km (0.091 R)
• M19: 6,724,275 km (0.103 R)
• M20: 7,185,036 km (0.117 R)
• M21: 7,847,007 km (0.117 R)
• M22: 8,876,090 km (0.098 R)
• M23: 8,976,321 km (0.12 R)
• M24: 9,279,257 km (0.084 R)
• M25: 9,585,633 km (0.096 R)
• M26: 10,208,110 km (0.074 R)
• M27: 10,313,128 km (0.113 R)
• M28: 10,524,210 km (0.09 R)
• M29: 11,220,139 km (0.091 R)
• M30: 11,437,356 km (0.053 R)
• M31: 13,109,710 km (0.069 R)
• M32: 13,281,149 km (0.071 R)
• M33: 14,560,660 km (0.12 R)
• M34: 14,619,751 km (0.11 R)
• M35: 15,636,418 km (0.107 R)
• M36: 16,367,802 km (0.09 R)
• M37: 16,552,406 km (0.1 R)
• M38: 16,923,558 km (0.032 R)
• M39: 17,548,429 km (0.086 R)
• M40: 17,926,911 km (0.069 R)
• M41: 18,244,358 km (0.092 R)
• M42: 18,308,087 km (0.026 R)
• M43: 18,756,282 km (0.041 R)
• M44: 18,820,609 km (0.112 R)
• M45: 18,884,936 km (0.09 R)
• M46: 21,184,255 km (0.065 R)
• M47: 21,452,634 km (0.096 R)
• M48: 21,654,591 km (0.073 R)
• M49: 21,924,914 km (0.082 R)
• M50: 21,992,682 km (0.085 R)
• M51: 22,196,285 km (0.106 R)
• M52: 23,155,207 km (0.077 R)
• M53: 23,709,168 km (0.056 R)
• M54: 23,987,719 km (0.092 R)
• M55: 25,325,872 km (0.049 R)
• M56: 25,468,140 km (0.058 R)
• M57: 26,255,324 km (0.065 R)
• M58: 27,487,562 km (0.115 R)
• M59: 29,333,749 km (0.052 R)
• M60: 30,384,973 km (0.063 R)
• M61: 30,839,302 km (0.098 R)
• M62: 33,299,738 km (0.067 R)
• M63: 33,846,369 km (0.083 R)
• M64: 34,081,537 km (0.054 R)
• M65: 35,106,880 km (0.086 R)
• M66: 35,663,235 km (0.096 R)
• M67: 36,945,588 km (0.048 R)
• M68: 38,243,050 km (0.095 R)
• M69: 38,979,520 km (0.08 R)
• M70: 40,217,144 km (0.117 R)
• M71: 41,049,506 km (0.086 R)
• M72: 44,349,186 km (0.114 R)
• M73: 46,857,344 km (0.06 R)
• M74: 48,967,721 km (0.111 R)
• M75: 49,411,279 km (0.096 R)
• M76: 50,123,814 km (0.077 R)
• M77: 50,213,124 km (0.105 R)
• M78: 50,660,421 km (0.026 R)
• M79: 51,108,916 km (0.076 R)
• M80: 51,739,172 km (0.111 R)
• M81: 53,554,093 km (0.109 R)
• M82: 54,561,036 km (0.054 R)
• M83: 54,744,892 km (0.11 R)
• M84: 55,020,900 km (0.101 R)
• M85: 56,686,822 km (0.046 R)
• M86: 57,245,869 km (0.118 R)
• M87: 57,432,567 km (0.099 R)
• M88: 58,557,244 km (0.046 R)
• M89: 59,783,797 km (0.084 R)
• M90: 59,878,493 km (0.096 R)
• M91: 60,828,289 km (0.114 R)
• M92: 61,974,658 km (0.03 R)
• M93: 64,482,666 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.9

Radius: 3.5

Gravity: 74.69 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.82 AU - 19.02 AU

Year: 27534 Days

Day: 23.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,699,880 km

• M1: 60,587 km (0.086 R)
• M2: 104,270 km (0.101 R)
• M3: 163,062 km (0.088 R)
• M4: 555,457 km (0.097 R)
• M5: 609,312 km (0.112 R)
• M6: 664,963 km (0.076 R)
• M7: 811,419 km (0.071 R)
• M8: 872,754 km (0.039 R)
• M9: 904,020 km (0.081 R)
• M10: 1,099,694 km (0.084 R)
• M11: 1,308,233 km (0.118 R)
• M12: 1,417,141 km (0.05 R)
• M13: 2,567,099 km (0.079 R)
• M14: 2,749,459 km (0.098 R)
• M15: 2,983,281 km (0.055 R)
• M16: 3,223,535 km (0.117 R)
• M17: 3,321,372 km (0.071 R)
• M18: 3,370,739 km (0.092 R)
• M19: 4,085,967 km (0.101 R)
• M20: 4,902,173 km (0.094 R)
• M21: 5,531,680 km (0.081 R)
• M22: 6,430,315 km (0.1 R)
• M23: 6,553,584 km (0.081 R)
• M24: 7,117,567 km (0.113 R)
• M25: 8,832,408 km (0.118 R)
• M26: 10,018,869 km (0.081 R)
• M27: 10,161,585 km (0.081 R)
• M28: 10,305,199 km (0.056 R)
• M29: 10,377,155 km (0.113 R)
• M30: 12,613,793 km (0.077 R)
• M31: 14,183,973 km (0.104 R)
• M32: 14,667,024 km (0.078 R)
• M33: 14,910,420 km (0.11 R)
• M34: 16,315,293 km (0.115 R)
• M35: 16,905,906 km (0.084 R)
• M36: 18,021,307 km (0.105 R)
• M37: 18,108,074 km (0.12 R)
• M38: 19,783,122 km (0.106 R)
• M39: 19,872,581 km (0.112 R)
• M40: 20,593,643 km (0.109 R)
• M41: 20,957,315 km (0.105 R)
• M42: 22,153,949 km (0.066 R)
• M43: 23,847,097 km (0.079 R)
• M44: 26,463,714 km (0.113 R)
• M45: 27,156,801 km (0.068 R)
• M46: 28,056,632 km (0.097 R)
• M47: 28,459,649 km (0.064 R)
• M48: 29,782,692 km (0.116 R)
• M49: 31,647,579 km (0.06 R)
• M50: 31,752,298 km (0.111 R)
• M51: 32,067,201 km (0.098 R)
• M52: 32,805,766 km (0.068 R)
• M53: 36,801,525 km (0.099 R)
• M54: 42,554,909 km (0.115 R)
• M55: 45,593,392 km (0.089 R)
• M56: 46,304,580 km (0.118 R)
• M57: 47,617,750 km (0.115 R)
• M58: 47,737,728 km (0.091 R)
• M59: 49,064,212 km (0.114 R)
• M60: 50,525,035 km (0.075 R)
• M61: 51,753,234 km (0.106 R)
• M62: 52,991,306 km (0.113 R)
• M63: 53,613,932 km (0.116 R)
• M64: 58,681,710 km (0.064 R)
• M65: 59,842,739 km (0.094 R)
• M66: 64,562,402 km (0.111 R)
• M67: 66,028,311 km (0.11 R)
• M68: 66,832,400 km (0.102 R)
• M69: 67,370,354 km (0.093 R)
• M70: 68,044,741 km (0.111 R)
• M71: 69,128,428 km (0.029 R)
• M72: 69,672,366 km (0.119 R)
• M73: 69,944,784 km (0.069 R)
• M74: 73,658,401 km (0.068 R)
• M75: 77,576,519 km (0.12 R)
• M76: 78,566,558 km (0.058 R)
• M77: 81,275,027 km (0.108 R)
• M78: 81,561,806 km (0.091 R)
• M79: 82,280,474 km (0.106 R)
• M80: 82,424,537 km (0.108 R)
• M81: 87,810,360 km (0.094 R)
• M82: 88,399,476 km (0.104 R)
• M83: 89,433,347 km (0.043 R)
• M84: 89,581,449 km (0.079 R)
• M85: 90,917,358 km (0.111 R)
• M86: 91,811,804 km (0.104 R)
• M87: 91,961,102 km (0.114 R)
• M88: 94,060,260 km (0.097 R)
• M89: 96,782,342 km (0.108 R)
• M90: 98,611,476 km (0.09 R)
• M91: 101,530,728 km (0.106 R)
• M92: 102,303,701 km (0.064 R)
• M93: 103,544,465 km (0.034 R)
• M94: 103,699,898 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit