🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.86 AU - 0.96 AU

Year: 329 Days

Day: 33.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.64 AU - 2.6 AU

Year: 1169 Days

Day: 38.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 70.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.36 AU - 2.4 AU

Year: 1391 Days

Day: 42.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,528,444 km

• M1: 767,587 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2 AU - 3.24 AU

Year: 1606 Days

Day: 14.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.63 AU - 3.67 AU

Year: 2117 Days

Day: 31 Hours

Environment

Temp: -109 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,528,444 km

• M1: 2,168,122 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 9.3

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.47 AU - 7.97 AU

Year: 7348 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,528,444 km

• M1: 138,827 km (0.085 R)
• M2: 353,350 km (0.099 R)
• M3: 444,904 km (0.097 R)
• M4: 572,361 km (0.062 R)
• M5: 757,713 km (0.109 R)
• M6: 1,953,000 km (0.09 R)
• M7: 2,126,534 km (0.028 R)
• M8: 2,237,685 km (0.102 R)
• M9: 2,305,303 km (0.04 R)
• M10: 2,512,197 km (0.115 R)
• M11: 2,944,535 km (0.096 R)
• M12: 3,636,126 km (0.066 R)
• M13: 3,769,567 km (0.082 R)
• M14: 4,179,914 km (0.076 R)
• M15: 4,376,336 km (0.072 R)
• M16: 4,461,457 km (0.11 R)
• M17: 4,575,750 km (0.046 R)
• M18: 4,865,970 km (0.06 R)
• M19: 5,042,944 km (0.102 R)
• M20: 5,132,254 km (0.058 R)
• M21: 5,556,065 km (0.077 R)
• M22: 5,772,234 km (0.102 R)
• M23: 6,022,810 km (0.065 R)
• M24: 6,501,972 km (0.044 R)
• M25: 6,894,218 km (0.108 R)
• M26: 7,429,329 km (0.104 R)
• M27: 7,770,413 km (0.076 R)
• M28: 7,943,049 km (0.078 R)
• M29: 8,468,137 km (0.078 R)
• M30: 9,258,762 km (0.101 R)
• M31: 9,626,025 km (0.109 R)
• M32: 10,450,458 km (0.032 R)
• M33: 10,602,899 km (0.108 R)
• M34: 10,909,874 km (0.064 R)
• M35: 11,768,864 km (0.106 R)
• M36: 11,848,151 km (0.098 R)
• M37: 12,046,817 km (0.079 R)
• M38: 12,568,764 km (0.105 R)
• M39: 13,842,889 km (0.094 R)
• M40: 14,516,529 km (0.052 R)
• M41: 15,071,836 km (0.117 R)
• M42: 15,287,257 km (0.103 R)
• M43: 15,460,342 km (0.086 R)
• M44: 15,590,492 km (0.093 R)
• M45: 16,027,168 km (0.087 R)
• M46: 17,451,639 km (0.08 R)
• M47: 17,859,443 km (0.093 R)
• M48: 18,178,984 km (0.105 R)
• M49: 18,869,827 km (0.088 R)
• M50: 20,372,238 km (0.047 R)
• M51: 20,658,120 km (0.116 R)
• M52: 21,427,202 km (0.073 R)
• M53: 21,718,170 km (0.06 R)
• M54: 22,450,900 km (0.066 R)
• M55: 23,341,008 km (0.097 R)
• M56: 24,697,561 km (0.073 R)
• M57: 25,513,468 km (0.097 R)
• M58: 26,234,679 km (0.077 R)
• M59: 26,753,934 km (0.108 R)
• M60: 26,962,623 km (0.078 R)
• M61: 27,329,137 km (0.107 R)
• M62: 28,119,912 km (0.054 R)
• M63: 28,971,722 km (0.12 R)
• M64: 29,347,063 km (0.068 R)
• M65: 29,454,624 km (0.096 R)
• M66: 31,522,515 km (0.103 R)
• M67: 32,629,689 km (0.072 R)
• M68: 33,132,039 km (0.058 R)
• M69: 34,087,820 km (0.113 R)
• M70: 34,314,161 km (0.11 R)
• M71: 34,768,041 km (0.069 R)
• M72: 35,166,869 km (0.081 R)
• M73: 36,199,543 km (0.103 R)
• M74: 36,430,373 km (0.119 R)
• M75: 36,545,862 km (0.088 R)
• M76: 37,942,508 km (0.084 R)
• M77: 38,059,643 km (0.063 R)
• M78: 39,001,362 km (0.12 R)
• M79: 39,772,090 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 8

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.76 AU - 11.38 AU

Year: 11213 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,528,444 km

• M1: 148,401 km (0.089 R)
• M2: 198,516 km (0.117 R)
• M3: 406,457 km (0.055 R)
• M4: 582,534 km (0.112 R)
• M5: 1,125,126 km (0.058 R)
• M6: 1,861,297 km (0.104 R)
• M7: 2,033,633 km (0.062 R)
• M8: 2,185,625 km (0.116 R)
• M9: 2,500,828 km (0.1 R)
• M10: 2,746,767 km (0.116 R)
• M11: 2,972,061 km (0.114 R)
• M12: 3,174,168 km (0.116 R)
• M13: 3,500,740 km (0.12 R)
• M14: 3,776,000 km (0.07 R)
• M15: 4,610,307 km (0.119 R)
• M16: 5,014,072 km (0.068 R)
• M17: 5,185,661 km (0.074 R)
• M18: 5,605,432 km (0.11 R)
• M19: 5,891,463 km (0.092 R)
• M20: 6,664,735 km (0.08 R)
• M21: 7,469,721 km (0.099 R)
• M22: 7,863,911 km (0.089 R)
• M23: 8,264,684 km (0.116 R)
• M24: 8,345,616 km (0.075 R)
• M25: 8,467,688 km (0.085 R)
• M26: 8,549,219 km (0.035 R)
• M27: 8,961,361 km (0.056 R)
• M28: 9,044,687 km (0.088 R)
• M29: 9,719,523 km (0.092 R)
• M30: 9,847,878 km (0.098 R)
• M31: 10,454,348 km (0.09 R)
• M32: 10,542,012 km (0.069 R)
• M33: 10,850,633 km (0.085 R)
• M34: 12,345,415 km (0.114 R)
• M35: 12,577,441 km (0.074 R)
• M36: 12,764,139 km (0.048 R)
• M37: 12,904,761 km (0.117 R)
• M38: 13,234,924 km (0.109 R)
• M39: 13,903,477 km (0.046 R)
• M40: 14,096,607 km (0.116 R)
• M41: 14,436,643 km (0.104 R)
• M42: 14,681,086 km (0.118 R)
• M43: 15,075,127 km (0.107 R)
• M44: 15,174,310 km (0.111 R)
• M45: 15,924,245 km (0.117 R)
• M46: 18,669,066 km (0.048 R)
• M47: 19,472,108 km (0.11 R)
• M48: 20,068,106 km (0.09 R)
• M49: 20,177,162 km (0.087 R)
• M50: 21,892,003 km (0.11 R)
• M51: 22,341,993 km (0.114 R)
• M52: 22,455,089 km (0.095 R)
• M53: 22,511,637 km (0.103 R)
• M54: 24,346,904 km (0.112 R)
• M55: 24,521,335 km (0.032 R)
• M56: 24,696,364 km (0.113 R)
• M57: 25,813,861 km (0.053 R)
• M58: 26,229,743 km (0.108 R)
• M59: 26,767,547 km (0.101 R)
• M60: 27,128,227 km (0.072 R)
• M61: 27,429,966 km (0.096 R)
• M62: 27,793,639 km (0.047 R)
• M63: 28,586,956 km (0.079 R)
• M64: 30,195,582 km (0.108 R)
• M65: 30,383,178 km (0.073 R)
• M66: 30,445,710 km (0.114 R)
• M67: 30,633,754 km (0.105 R)
• M68: 31,643,091 km (0.071 R)
• M69: 32,215,752 km (0.077 R)
• M70: 32,984,386 km (0.092 R)
• M71: 33,694,377 km (0.057 R)
• M72: 34,018,705 km (0.118 R)
• M73: 36,517,738 km (0.072 R)
• M74: 37,654,682 km (0.085 R)
• M75: 38,261,301 km (0.115 R)
• M76: 40,306,603 km (0.119 R)
• M77: 40,444,233 km (0.085 R)
• M78: 41,898,624 km (0.095 R)
• M79: 42,247,486 km (0.047 R)
• M80: 42,387,210 km (0.092 R)
• M81: 42,457,222 km (0.102 R)
• M82: 42,877,742 km (0.053 R)
• M83: 42,947,903 km (0.032 R)
• M84: 43,793,580 km (0.113 R)
• M85: 43,864,340 km (0.112 R)
• M86: 44,076,769 km (0.098 R)
• M87: 45,001,134 km (0.081 R)
• M88: 45,859,975 km (0.088 R)
• M89: 48,835,028 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.3

Radius: 6.6

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.8 AU - 20.74 AU

Year: 29577 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,528,444 km

• M1: 150,795 km (0.054 R)
• M2: 201,359 km (0.047 R)
• M3: 276,307 km (0.087 R)
• M4: 344,524 km (0.111 R)
• M5: 400,025 km (0.061 R)
• M6: 500,106 km (0.118 R)
• M7: 1,264,401 km (0.061 R)
• M8: 2,218,088 km (0.115 R)
• M9: 2,290,493 km (0.084 R)
• M10: 2,512,347 km (0.109 R)
• M11: 3,057,032 km (0.037 R)
• M12: 3,137,815 km (0.089 R)
• M13: 3,552,351 km (0.051 R)
• M14: 3,594,687 km (0.112 R)
• M15: 3,723,042 km (0.099 R)
• M16: 4,432,286 km (0.056 R)
• M17: 5,086,477 km (0.113 R)
• M18: 5,424,868 km (0.065 R)
• M19: 5,720,772 km (0.118 R)
• M20: 6,021,913 km (0.094 R)
• M21: 6,587,393 km (0.12 R)
• M22: 6,639,602 km (0.088 R)
• M23: 6,903,044 km (0.067 R)
• M24: 7,768,468 km (0.089 R)
• M25: 8,439,863 km (0.087 R)
• M26: 9,422,571 km (0.093 R)
• M27: 10,441,034 km (0.093 R)
• M28: 10,685,776 km (0.103 R)
• M29: 11,494,053 km (0.042 R)
• M30: 12,515,657 km (0.091 R)
• M31: 13,565,984 km (0.108 R)
• M32: 13,699,275 km (0.05 R)
• M33: 13,967,205 km (0.111 R)
• M34: 14,576,218 km (0.077 R)
• M35: 14,849,683 km (0.077 R)
• M36: 15,820,124 km (0.041 R)
• M37: 16,242,290 km (0.094 R)
• M38: 17,676,185 km (0.077 R)
• M39: 17,821,744 km (0.099 R)
• M40: 20,129,141 km (0.078 R)
• M41: 20,281,133 km (0.05 R)
• M42: 20,357,278 km (0.08 R)
• M43: 21,047,224 km (0.089 R)
• M44: 21,744,649 km (0.079 R)
• M45: 22,844,642 km (0.107 R)
• M46: 22,923,929 km (0.089 R)
• M47: 24,204,636 km (0.059 R)
• M48: 26,003,102 km (0.074 R)
• M49: 26,168,856 km (0.1 R)
• M50: 27,590,784 km (0.12 R)
• M51: 27,844,352 km (0.066 R)
• M52: 27,929,025 km (0.084 R)
• M53: 29,640,574 km (0.071 R)
• M54: 30,946,414 km (0.118 R)
• M55: 32,359,964 km (0.072 R)
• M56: 33,433,778 km (0.109 R)
• M57: 34,065,679 km (0.082 R)
• M58: 34,428,454 km (0.095 R)
• M59: 35,249,447 km (0.116 R)
• M60: 35,524,558 km (0.105 R)
• M61: 37,096,981 km (0.113 R)
• M62: 40,022,068 km (0.109 R)
• M63: 43,609,126 km (0.108 R)
• M64: 43,805,847 km (0.095 R)
• M65: 44,299,221 km (0.086 R)
• M66: 44,398,105 km (0.114 R)
• M67: 45,490,618 km (0.111 R)
• M68: 47,095,504 km (0.105 R)
• M69: 47,499,718 km (0.115 R)
• M70: 47,904,978 km (0.087 R)
• M71: 49,537,540 km (0.069 R)
• M72: 51,188,203 km (0.072 R)
• M73: 52,647,380 km (0.085 R)
• M74: 52,856,967 km (0.091 R)
• M75: 52,961,835 km (0.103 R)
• M76: 53,382,055 km (0.106 R)
• M77: 54,120,171 km (0.107 R)
• M78: 55,606,426 km (0.039 R)
• M79: 58,944,852 km (0.09 R)
• M80: 59,053,610 km (0.057 R)
• M81: 60,364,087 km (0.05 R)
• M82: 61,463,332 km (0.103 R)
• M83: 62,680,311 km (0.058 R)
• M84: 63,570,269 km (0.12 R)
• M85: 63,793,469 km (0.034 R)
• M86: 65,475,398 km (0.068 R)
• M87: 67,058,442 km (0.102 R)
• M88: 67,740,609 km (0.071 R)
• M89: 67,968,596 km (0.084 R)
• M90: 69,916,360 km (0.109 R)
• M91: 72,114,850 km (0.112 R)
• M92: 74,688,682 km (0.117 R)
• M93: 74,806,415 km (0.084 R)
• M94: 77,173,502 km (0.062 R)
• M95: 79,564,974 km (0.116 R)
• M96: 79,685,251 km (0.08 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit