🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.52 AU - 0.6 AU

Year: 154 Days

Day: 16.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,135,850 km

• M1: 347,067 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.45 AU - 0.71 AU

Year: 162 Days

Day: 22.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,135,850 km

• M1: 71,508 km (0.078 R)
• M2: 149,149 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.29 AU - 3.25 AU

Year: 1692 Days

Day: 22.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,135,850 km

• M1: 283,937 km (0.082 R)
• M2: 708,047 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 10.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.98 AU - 6.24 AU

Year: 4240 Days

Day: 14.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,135,850 km

• M1: 144,960 km (0.11 R)
• M2: 229,932 km (0.052 R)
• M3: 309,817 km (0.08 R)
• M4: 389,104 km (0.067 R)
• M5: 520,750 km (0.063 R)
• M6: 719,267 km (0.1 R)
• M7: 812,316 km (0.101 R)
• M8: 988,692 km (0.116 R)
• M9: 1,178,083 km (0.105 R)
• M10: 1,565,841 km (0.04 R)
• M11: 1,662,032 km (0.119 R)
• M12: 1,817,315 km (0.113 R)
• M13: 2,007,155 km (0.111 R)
• M14: 2,280,919 km (0.111 R)
• M15: 2,422,438 km (0.052 R)
• M16: 2,615,719 km (0.112 R)
• M17: 2,764,120 km (0.107 R)
• M18: 2,915,363 km (0.118 R)
• M19: 3,103,857 km (0.091 R)
• M20: 3,208,575 km (0.103 R)
• M21: 3,457,207 km (0.102 R)
• M22: 3,547,564 km (0.096 R)
• M23: 3,620,418 km (0.07 R)
• M24: 4,106,462 km (0.075 R)
• M25: 4,773,219 km (0.116 R)
• M26: 4,975,775 km (0.11 R)
• M27: 5,078,100 km (0.089 R)
• M28: 5,473,487 km (0.09 R)
• M29: 5,835,813 km (0.055 R)
• M30: 6,294,031 km (0.102 R)
• M31: 7,060,720 km (0.061 R)
• M32: 7,129,685 km (0.102 R)
• M33: 7,338,374 km (0.118 R)
• M34: 8,953,732 km (0.092 R)
• M35: 9,028,531 km (0.051 R)
• M36: 9,204,009 km (0.115 R)
• M37: 9,762,907 km (0.107 R)
• M38: 10,202,276 km (0.107 R)
• M39: 10,595,269 km (0.111 R)
• M40: 10,780,471 km (0.056 R)
• M41: 11,207,723 km (0.056 R)
• M42: 11,504,675 km (0.026 R)
• M43: 11,586,056 km (0.117 R)
• M44: 12,161,559 km (0.101 R)
• M45: 12,606,313 km (0.093 R)
• M46: 12,774,461 km (0.105 R)
• M47: 12,858,835 km (0.104 R)
• M48: 13,626,421 km (0.095 R)
• M49: 13,741,462 km (0.093 R)
• M50: 14,292,132 km (0.089 R)
• M51: 14,938,694 km (0.116 R)
• M52: 15,146,485 km (0.081 R)
• M53: 15,355,174 km (0.113 R)
• M54: 16,169,136 km (0.086 R)
• M55: 16,750,324 km (0.101 R)
• M56: 17,058,944 km (0.082 R)
• M57: 17,151,845 km (0.047 R)
• M58: 17,713,285 km (0.103 R)
• M59: 18,343,990 km (0.109 R)
• M60: 18,757,927 km (0.117 R)
• M61: 18,917,997 km (0.104 R)
• M62: 19,303,960 km (0.109 R)
• M63: 19,660,003 km (0.043 R)
• M64: 19,822,615 km (0.112 R)
• M65: 20,083,664 km (0.088 R)
• M66: 20,675,323 km (0.117 R)
• M67: 20,807,568 km (0.098 R)
• M68: 21,406,109 km (0.105 R)
• M69: 21,573,359 km (0.091 R)
• M70: 21,673,889 km (0.114 R)
• M71: 22,179,081 km (0.11 R)
• M72: 22,688,163 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.7

Radius: 8.3

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.53 AU - 10.91 AU

Year: 11994 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,135,850 km

• M1: 152,440 km (0.119 R)
• M2: 331,210 km (0.067 R)
• M3: 448,943 km (0.099 R)
• M4: 1,194,240 km (0.083 R)
• M5: 1,557,613 km (0.115 R)
• M6: 2,009,548 km (0.071 R)
• M7: 2,065,348 km (0.055 R)
• M8: 2,121,597 km (0.07 R)
• M9: 2,682,439 km (0.082 R)
• M10: 2,900,254 km (0.081 R)
• M11: 3,386,597 km (0.11 R)
• M12: 4,003,389 km (0.103 R)
• M13: 4,288,821 km (0.078 R)
• M14: 4,954,831 km (0.102 R)
• M15: 5,030,827 km (0.104 R)
• M16: 5,416,640 km (0.102 R)
• M17: 5,652,705 km (0.105 R)
• M18: 5,812,027 km (0.067 R)
• M19: 6,381,396 km (0.039 R)
• M20: 6,714,700 km (0.106 R)
• M21: 7,182,194 km (0.083 R)
• M22: 8,510,324 km (0.085 R)
• M23: 9,155,689 km (0.087 R)
• M24: 10,056,567 km (0.095 R)
• M25: 11,184,685 km (0.045 R)
• M26: 11,941,800 km (0.103 R)
• M27: 12,043,975 km (0.051 R)
• M28: 12,300,685 km (0.099 R)
• M29: 12,455,668 km (0.086 R)
• M30: 12,663,310 km (0.087 R)
• M31: 12,871,999 km (0.059 R)
• M32: 13,451,990 km (0.106 R)
• M33: 14,528,197 km (0.081 R)
• M34: 15,968,226 km (0.115 R)
• M35: 16,819,588 km (0.089 R)
• M36: 17,106,517 km (0.072 R)
• M37: 17,221,856 km (0.096 R)
• M38: 17,511,179 km (0.063 R)
• M39: 17,569,223 km (0.043 R)
• M40: 18,862,646 km (0.082 R)
• M41: 19,641,452 km (0.116 R)
• M42: 21,478,065 km (0.106 R)
• M43: 21,727,146 km (0.073 R)
• M44: 22,353,811 km (0.057 R)
• M45: 22,543,053 km (0.111 R)
• M46: 23,368,983 km (0.079 R)
• M47: 25,050,463 km (0.117 R)
• M48: 25,575,701 km (0.077 R)
• M49: 26,436,936 km (0.103 R)
• M50: 27,105,788 km (0.034 R)
• M51: 27,240,276 km (0.045 R)
• M52: 27,442,383 km (0.114 R)
• M53: 27,509,852 km (0.08 R)
• M54: 27,983,628 km (0.104 R)
• M55: 28,255,747 km (0.079 R)
• M56: 29,077,039 km (0.086 R)
• M57: 29,559,642 km (0.057 R)
• M58: 29,836,697 km (0.08 R)
• M59: 29,906,110 km (0.046 R)
• M60: 30,953,445 km (0.109 R)
• M61: 31,516,831 km (0.072 R)
• M62: 31,658,201 km (0.082 R)
• M63: 32,225,925 km (0.114 R)
• M64: 33,227,482 km (0.053 R)
• M65: 33,732,076 km (0.079 R)
• M66: 34,457,326 km (0.107 R)
• M67: 34,895,050 km (0.104 R)
• M68: 37,259,893 km (0.113 R)
• M69: 37,559,238 km (0.076 R)
• M70: 39,676,198 km (0.094 R)
• M71: 39,752,493 km (0.072 R)
• M72: 39,905,232 km (0.107 R)
• M73: 40,288,203 km (0.108 R)
• M74: 42,142,618 km (0.047 R)
• M75: 42,220,558 km (0.11 R)
• M76: 42,923,519 km (0.045 R)
• M77: 46,496,365 km (0.098 R)
• M78: 47,060,648 km (0.077 R)
• M79: 47,222,213 km (0.105 R)
• M80: 49,422,499 km (0.116 R)
• M81: 51,073,760 km (0.092 R)
• M82: 51,156,787 km (0.094 R)
• M83: 51,655,846 km (0.086 R)
• M84: 52,407,724 km (0.035 R)
• M85: 52,826,898 km (0.082 R)
• M86: 55,877,946 km (0.118 R)
• M87: 57,338,470 km (0.108 R)
• M88: 57,770,509 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.3

Radius: 7.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.93 AU - 19.59 AU

Year: 29828 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,135,850 km

• M1: 154,385 km (0.11 R)
• M2: 289,023 km (0.112 R)
• M3: 441,015 km (0.082 R)
• M4: 604,974 km (0.094 R)
• M5: 709,991 km (0.06 R)
• M6: 1,061,247 km (0.042 R)
• M7: 1,362,238 km (0.072 R)
• M8: 2,154,359 km (0.106 R)
• M9: 2,510,103 km (0.076 R)
• M10: 2,559,021 km (0.036 R)
• M11: 2,935,559 km (0.085 R)
• M12: 4,759,905 km (0.112 R)
• M13: 4,881,678 km (0.092 R)
• M14: 5,284,545 km (0.044 R)
• M15: 5,569,828 km (0.061 R)
• M16: 7,104,403 km (0.109 R)
• M17: 7,208,822 km (0.12 R)
• M18: 7,278,684 km (0.086 R)
• M19: 7,454,462 km (0.1 R)
• M20: 8,464,098 km (0.096 R)
• M21: 8,611,901 km (0.116 R)
• M22: 9,022,547 km (0.088 R)
• M23: 9,477,923 km (0.069 R)
• M24: 10,371,471 km (0.117 R)
• M25: 10,569,239 km (0.105 R)
• M26: 13,380,632 km (0.108 R)
• M27: 13,509,735 km (0.036 R)
• M28: 13,769,138 km (0.113 R)
• M29: 15,001,375 km (0.075 R)
• M30: 15,359,961 km (0.028 R)
• M31: 15,450,019 km (0.06 R)
• M32: 15,630,734 km (0.102 R)
• M33: 16,406,398 km (0.116 R)
• M34: 17,522,698 km (0.06 R)
• M35: 18,952,255 km (0.08 R)
• M36: 19,048,895 km (0.098 R)
• M37: 19,388,482 km (0.118 R)
• M38: 21,065,923 km (0.107 R)
• M39: 22,175,790 km (0.104 R)
• M40: 22,892,065 km (0.074 R)
• M41: 23,046,450 km (0.089 R)
• M42: 23,771,850 km (0.03 R)
• M43: 23,980,539 km (0.071 R)
• M44: 24,504,730 km (0.086 R)
• M45: 25,245,089 km (0.045 R)
• M46: 25,351,304 km (0.111 R)
• M47: 25,511,224 km (0.096 R)
• M48: 28,003,225 km (0.114 R)
• M49: 28,278,785 km (0.102 R)
• M50: 28,832,596 km (0.06 R)
• M51: 29,110,848 km (0.093 R)
• M52: 29,389,848 km (0.12 R)
• M53: 29,838,342 km (0.108 R)
• M54: 30,007,089 km (0.118 R)
• M55: 30,119,736 km (0.058 R)
• M56: 32,344,855 km (0.077 R)
• M57: 32,460,494 km (0.027 R)
• M58: 32,518,239 km (0.117 R)
• M59: 33,740,304 km (0.079 R)
• M60: 34,268,683 km (0.091 R)
• M61: 34,504,300 km (0.059 R)
• M62: 35,929,818 km (0.106 R)
• M63: 36,409,279 km (0.088 R)
• M64: 39,022,305 km (0.029 R)
• M65: 40,506,915 km (0.113 R)
• M66: 40,943,292 km (0.08 R)
• M67: 41,068,355 km (0.109 R)
• M68: 41,946,794 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 15,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit