🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.79 AU - 1.09 AU

Year: 338 Days

Day: 22.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.07 AU - 1.27 AU

Year: 469 Days

Day: 37 Hours

Environment

Temp: -11 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,956,602 km

• M1: 263,741 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.41 AU - 1.73 AU

Year: 730 Days

Day: 40.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.03 AU - 2.81 AU

Year: 1396 Days

Day: 15.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.47 AU - 3.65 AU

Year: 1985 Days

Day: 31.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 9.3

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.8 AU - 6.36 AU

Year: 5560 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,956,602 km

• M1: 116,836 km (0.063 R)
• M2: 248,033 km (0.116 R)
• M3: 309,967 km (0.103 R)
• M4: 368,908 km (0.055 R)
• M5: 433,086 km (0.086 R)
• M6: 549,922 km (0.054 R)
• M7: 651,948 km (0.107 R)
• M8: 817,702 km (0.086 R)
• M9: 966,701 km (0.102 R)
• M10: 1,141,432 km (0.036 R)
• M11: 1,326,634 km (0.083 R)
• M12: 1,576,762 km (0.112 R)
• M13: 1,803,253 km (0.115 R)
• M14: 2,121,597 km (0.091 R)
• M15: 2,566,501 km (0.045 R)
• M16: 2,654,465 km (0.063 R)
• M17: 2,721,185 km (0.107 R)
• M18: 2,947,676 km (0.044 R)
• M19: 3,204,087 km (0.086 R)
• M20: 3,371,038 km (0.106 R)
• M21: 4,170,340 km (0.116 R)
• M22: 4,274,310 km (0.099 R)
• M23: 4,618,086 km (0.086 R)
• M24: 4,888,709 km (0.061 R)
• M25: 5,417,238 km (0.113 R)
• M26: 5,559,356 km (0.083 R)
• M27: 6,169,865 km (0.072 R)
• M28: 6,924,287 km (0.082 R)
• M29: 7,109,639 km (0.111 R)
• M30: 7,202,988 km (0.071 R)
• M31: 7,580,274 km (0.111 R)
• M32: 7,771,460 km (0.113 R)
• M33: 8,223,545 km (0.076 R)
• M34: 9,976,832 km (0.109 R)
• M35: 10,186,418 km (0.088 R)
• M36: 10,256,580 km (0.058 R)
• M37: 10,574,475 km (0.091 R)
• M38: 12,211,674 km (0.085 R)
• M39: 12,623,816 km (0.078 R)
• M40: 12,699,214 km (0.076 R)
• M41: 12,774,761 km (0.049 R)
• M42: 14,160,635 km (0.069 R)
• M43: 15,030,846 km (0.06 R)
• M44: 15,231,158 km (0.101 R)
• M45: 15,512,850 km (0.108 R)
• M46: 16,122,462 km (0.08 R)
• M47: 16,491,968 km (0.116 R)
• M48: 16,574,546 km (0.072 R)
• M49: 16,740,002 km (0.03 R)
• M50: 17,617,393 km (0.112 R)
• M51: 18,552,530 km (0.081 R)
• M52: 18,724,268 km (0.092 R)
• M53: 18,853,520 km (0.081 R)
• M54: 19,722,235 km (0.103 R)
• M55: 20,737,406 km (0.041 R)
• M56: 21,228,985 km (0.073 R)
• M57: 22,132,407 km (0.055 R)
• M58: 24,539,736 km (0.12 R)
• M59: 24,728,378 km (0.072 R)
• M60: 24,870,048 km (0.089 R)
• M61: 25,012,166 km (0.094 R)
• M62: 26,014,023 km (0.091 R)
• M63: 26,110,064 km (0.045 R)
• M64: 26,254,426 km (0.101 R)
• M65: 27,223,671 km (0.083 R)
• M66: 28,550,604 km (0.08 R)
• M67: 29,346,913 km (0.106 R)
• M68: 30,403,074 km (0.085 R)
• M69: 31,830,687 km (0.117 R)
• M70: 31,933,461 km (0.054 R)
• M71: 32,449,125 km (0.046 R)
• M72: 32,811,750 km (0.114 R)
• M73: 33,019,541 km (0.067 R)
• M74: 33,227,781 km (0.102 R)
• M75: 33,802,836 km (0.068 R)
• M76: 33,960,213 km (0.091 R)
• M77: 34,328,373 km (0.091 R)
• M78: 34,644,922 km (0.037 R)
• M79: 35,121,690 km (0.114 R)
• M80: 35,387,526 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.7

Radius: 3.1

Gravity: 15.06 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.6 AU - 18.76 AU

Year: 21934 Days

Day: 16.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,956,602 km

• M1: 86,767 km (0.087 R)
• M2: 301,440 km (0.111 R)
• M3: 395,238 km (0.062 R)
• M4: 423,811 km (0.095 R)
• M5: 529,128 km (0.095 R)
• M6: 560,842 km (0.061 R)
• M7: 642,822 km (0.101 R)
• M8: 781,948 km (0.028 R)
• M9: 930,349 km (0.113 R)
• M10: 1,087,577 km (0.056 R)
• M11: 1,317,060 km (0.114 R)
• M12: 1,561,203 km (0.077 R)
• M13: 1,843,495 km (0.118 R)
• M14: 1,867,580 km (0.115 R)
• M15: 2,192,207 km (0.1 R)
• M16: 2,217,938 km (0.107 R)
• M17: 2,507,111 km (0.118 R)
• M18: 2,864,051 km (0.097 R)
• M19: 2,920,300 km (0.118 R)
• M20: 2,948,574 km (0.096 R)
• M21: 3,178,356 km (0.11 R)
• M22: 4,442,758 km (0.068 R)
• M23: 4,507,982 km (0.106 R)
• M24: 4,973,531 km (0.12 R)
• M25: 5,735,582 km (0.105 R)
• M26: 6,202,627 km (0.08 R)
• M27: 6,312,133 km (0.114 R)
• M28: 6,385,585 km (0.05 R)
• M29: 6,644,539 km (0.059 R)
• M30: 6,831,686 km (0.107 R)
• M31: 7,249,513 km (0.119 R)
• M32: 7,326,406 km (0.107 R)
• M33: 7,636,523 km (0.106 R)
• M34: 7,793,151 km (0.096 R)
• M35: 8,069,758 km (0.071 R)
• M36: 8,836,896 km (0.031 R)
• M37: 8,960,164 km (0.032 R)
• M38: 10,613,371 km (0.074 R)
• M39: 11,273,696 km (0.097 R)
• M40: 12,357,682 km (0.042 R)
• M41: 12,403,459 km (0.098 R)
• M42: 13,145,314 km (0.076 R)
• M43: 14,429,163 km (0.078 R)
• M44: 14,768,601 km (0.109 R)
• M45: 15,356,371 km (0.094 R)
• M46: 15,852,138 km (0.101 R)
• M47: 16,152,082 km (0.118 R)
• M48: 16,353,142 km (0.12 R)
• M49: 16,453,821 km (0.093 R)
• M50: 16,656,077 km (0.109 R)
• M51: 16,706,791 km (0.104 R)
• M52: 17,063,133 km (0.109 R)
• M53: 17,216,471 km (0.117 R)
• M54: 17,576,403 km (0.117 R)
• M55: 17,679,626 km (0.095 R)
• M56: 17,783,148 km (0.062 R)
• M57: 18,199,030 km (0.114 R)
• M58: 18,618,053 km (0.028 R)
• M59: 20,542,780 km (0.118 R)
• M60: 20,597,233 km (0.093 R)
• M61: 21,971,738 km (0.091 R)
• M62: 23,319,017 km (0.084 R)
• M63: 24,231,863 km (0.047 R)
• M64: 24,289,309 km (0.036 R)
• M65: 27,877,862 km (0.079 R)
• M66: 28,179,302 km (0.119 R)
• M67: 29,825,477 km (0.062 R)
• M68: 31,314,574 km (0.107 R)
• M69: 32,954,915 km (0.06 R)
• M70: 33,401,315 km (0.109 R)
• M71: 33,593,249 km (0.119 R)
• M72: 34,042,491 km (0.077 R)
• M73: 34,235,622 km (0.057 R)
• M74: 34,493,828 km (0.083 R)
• M75: 34,752,483 km (0.035 R)
• M76: 34,817,259 km (0.092 R)
• M77: 34,882,035 km (0.101 R)
• M78: 34,946,960 km (0.082 R)
• M79: 35,859,358 km (0.107 R)
• M80: 36,318,324 km (0.113 R)
• M81: 36,384,147 km (0.056 R)
• M82: 38,107,365 km (0.101 R)
• M83: 39,248,348 km (0.064 R)
• M84: 39,315,816 km (0.057 R)
• M85: 40,468,618 km (0.073 R)
• M86: 42,668,604 km (0.098 R)
• M87: 42,876,844 km (0.091 R)
• M88: 43,783,108 km (0.056 R)
• M89: 43,853,120 km (0.107 R)
• M90: 44,484,572 km (0.08 R)
• M91: 45,614,485 km (0.091 R)
• M92: 45,685,395 km (0.088 R)
• M93: 46,111,748 km (0.09 R)
• M94: 46,468,091 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.8

Radius: 5.3

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.04 AU - 19.1 AU

Year: 26155 Days

Day: 21.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,956,602 km

• M1: 323,580 km (0.096 R)
• M2: 488,886 km (0.055 R)
• M3: 892,052 km (0.05 R)
• M4: 1,347,428 km (0.116 R)
• M5: 1,737,878 km (0.11 R)
• M6: 2,027,799 km (0.04 R)
• M7: 2,688,423 km (0.056 R)
• M8: 2,985,226 km (0.068 R)
• M9: 3,214,559 km (0.107 R)
• M10: 3,649,889 km (0.093 R)
• M11: 5,018,261 km (0.043 R)
• M12: 6,282,363 km (0.096 R)
• M13: 6,674,907 km (0.067 R)
• M14: 7,075,381 km (0.073 R)
• M15: 7,432,172 km (0.093 R)
• M16: 8,322,878 km (0.102 R)
• M17: 9,191,592 km (0.065 R)
• M18: 9,468,947 km (0.076 R)
• M19: 10,260,170 km (0.094 R)
• M20: 10,780,023 km (0.079 R)
• M21: 11,665,193 km (0.101 R)
• M22: 11,784,871 km (0.111 R)
• M23: 14,650,269 km (0.092 R)
• M24: 15,234,898 km (0.082 R)
• M25: 15,300,421 km (0.116 R)
• M26: 16,427,043 km (0.056 R)
• M27: 17,511,478 km (0.098 R)
• M28: 17,579,994 km (0.062 R)
• M29: 17,648,659 km (0.111 R)
• M30: 17,786,140 km (0.085 R)
• M31: 18,062,297 km (0.096 R)
• M32: 22,074,512 km (0.11 R)
• M33: 26,190,249 km (0.086 R)
• M34: 26,347,177 km (0.079 R)
• M35: 28,254,251 km (0.07 R)
• M36: 28,657,118 km (0.038 R)
• M37: 28,737,901 km (0.048 R)
• M38: 28,818,683 km (0.026 R)
• M39: 30,041,048 km (0.114 R)
• M40: 30,948,060 km (0.056 R)
• M41: 31,613,321 km (0.108 R)
• M42: 31,947,822 km (0.094 R)
• M43: 32,283,370 km (0.107 R)
• M44: 32,873,534 km (0.085 R)
• M45: 33,467,138 km (0.119 R)
• M46: 33,893,342 km (0.077 R)
• M47: 35,269,344 km (0.081 R)
• M48: 35,964,076 km (0.101 R)
• M49: 36,663,446 km (0.092 R)
• M50: 37,986,639 km (0.089 R)
• M51: 38,698,725 km (0.083 R)
• M52: 41,316,838 km (0.06 R)
• M53: 41,774,009 km (0.079 R)
• M54: 43,062,944 km (0.042 R)
• M55: 43,805,398 km (0.1 R)
• M56: 44,458,393 km (0.079 R)
• M57: 45,868,652 km (0.115 R)
• M58: 48,059,363 km (0.111 R)
• M59: 49,603,213 km (0.115 R)
• M60: 50,381,272 km (0.106 R)
• M61: 51,359,642 km (0.04 R)
• M62: 52,739,682 km (0.105 R)
• M63: 54,331,703 km (0.097 R)
• M64: 59,201,712 km (0.076 R)
• M65: 59,716,927 km (0.106 R)
• M66: 60,026,894 km (0.081 R)
• M67: 62,210,873 km (0.12 R)
• M68: 64,103,585 km (0.045 R)
• M69: 65,801,820 km (0.046 R)
• M70: 66,121,810 km (0.058 R)
• M71: 71,751,028 km (0.069 R)
• M72: 71,860,684 km (0.058 R)
• M73: 72,740,768 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit