🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.4 AU - 0.66 AU

Year: 253 Days

Day: 32.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.46 AU - 0.62 AU

Year: 260 Days

Day: 45.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.49 AU - 0.73 AU

Year: 313 Days

Day: 36.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,470,722 km

• M1: 221,255 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 9.3

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.82 AU - 1.18 AU

Year: 656 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 45,470,722 km

• M1: 141,669 km (0.081 R)
• M2: 242,648 km (0.089 R)
• M3: 350,508 km (0.062 R)
• M4: 474,674 km (0.09 R)
• M5: 580,889 km (0.072 R)
• M6: 654,939 km (0.06 R)
• M7: 718,818 km (0.114 R)
• M8: 828,623 km (0.107 R)
• M9: 933,940 km (0.075 R)
• M10: 1,022,801 km (0.089 R)
• M11: 1,147,864 km (0.115 R)
• M12: 1,295,368 km (0.098 R)
• M13: 1,389,465 km (0.087 R)
• M14: 1,510,340 km (0.036 R)
• M15: 1,572,124 km (0.087 R)
• M16: 1,685,519 km (0.089 R)
• M17: 1,749,846 km (0.087 R)
• M18: 1,934,300 km (0.086 R)
• M19: 2,083,599 km (0.11 R)
• M20: 2,173,807 km (0.096 R)
• M21: 2,322,208 km (0.104 R)
• M22: 2,621,703 km (0.051 R)
• M23: 2,894,868 km (0.114 R)
• M24: 2,988,068 km (0.08 R)
• M25: 3,177,459 km (0.102 R)
• M26: 3,281,728 km (0.101 R)
• M27: 3,411,579 km (0.096 R)
• M28: 3,534,848 km (0.097 R)
• M29: 3,643,007 km (0.1 R)
• M30: 3,701,650 km (0.094 R)
• M31: 3,802,927 km (0.057 R)
• M32: 4,051,709 km (0.05 R)
• M33: 4,182,457 km (0.098 R)
• M34: 4,332,354 km (0.04 R)
• M35: 4,430,341 km (0.063 R)
• M36: 4,493,022 km (0.117 R)
• M37: 4,756,165 km (0.064 R)
• M38: 4,903,519 km (0.104 R)
• M39: 5,080,344 km (0.11 R)
• M40: 5,164,866 km (0.118 R)
• M41: 5,373,556 km (0.093 R)
• M42: 5,614,109 km (0.061 R)
• M43: 5,691,750 km (0.1 R)
• M44: 5,848,230 km (0.107 R)
• M45: 6,045,998 km (0.099 R)
• M46: 6,306,298 km (0.046 R)
• M47: 6,427,622 km (0.074 R)
• M48: 6,570,189 km (0.089 R)
• M49: 6,641,996 km (0.108 R)
• M50: 6,765,414 km (0.11 R)
• M51: 6,827,497 km (0.07 R)
• M52: 6,952,112 km (0.066 R)
• M53: 7,035,737 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890

Radius: 3.8

Gravity: 61.63 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.08 AU - 6.78 AU

Year: 9473 Days

Day: 16.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,470,722 km

• M1: 70,610 km (0.042 R)
• M2: 105,466 km (0.111 R)
• M3: 246,537 km (0.066 R)
• M4: 435,479 km (0.077 R)
• M5: 627,713 km (0.084 R)
• M6: 844,330 km (0.118 R)
• M7: 1,082,490 km (0.091 R)
• M8: 1,124,228 km (0.076 R)
• M9: 1,362,986 km (0.082 R)
• M10: 1,569,880 km (0.071 R)
• M11: 2,195,050 km (0.069 R)
• M12: 2,274,785 km (0.066 R)
• M13: 2,687,526 km (0.098 R)
• M14: 3,152,775 km (0.101 R)
• M15: 3,242,833 km (0.119 R)
• M16: 3,674,124 km (0.116 R)
• M17: 3,768,819 km (0.092 R)
• M18: 3,800,534 km (0.099 R)
• M19: 3,993,066 km (0.081 R)
• M20: 5,426,513 km (0.111 R)
• M21: 5,606,928 km (0.075 R)
• M22: 5,899,392 km (0.073 R)
• M23: 6,614,021 km (0.06 R)
• M24: 8,164,154 km (0.102 R)
• M25: 9,213,882 km (0.106 R)
• M26: 9,951,699 km (0.099 R)
• M27: 9,995,681 km (0.045 R)
• M28: 10,708,216 km (0.066 R)
• M29: 10,753,245 km (0.093 R)
• M30: 11,760,936 km (0.092 R)
• M31: 11,994,009 km (0.103 R)
• M32: 12,464,943 km (0.075 R)
• M33: 12,893,990 km (0.113 R)
• M34: 13,668,608 km (0.092 R)
• M35: 13,717,526 km (0.087 R)
• M36: 13,815,513 km (0.105 R)
• M37: 14,012,085 km (0.073 R)
• M38: 14,308,887 km (0.077 R)
• M39: 14,808,095 km (0.104 R)
• M40: 15,009,454 km (0.087 R)
• M41: 15,772,253 km (0.044 R)
• M42: 16,966,194 km (0.08 R)
• M43: 17,018,852 km (0.087 R)
• M44: 18,458,582 km (0.033 R)
• M45: 18,566,741 km (0.036 R)
• M46: 18,729,504 km (0.054 R)
• M47: 18,947,169 km (0.117 R)
• M48: 20,382,261 km (0.083 R)
• M49: 20,438,061 km (0.114 R)
• M50: 20,662,159 km (0.08 R)
• M51: 21,056,199 km (0.071 R)
• M52: 21,169,295 km (0.084 R)
• M53: 21,225,843 km (0.059 R)
• M54: 21,339,239 km (0.074 R)
• M55: 22,426,067 km (0.078 R)
• M56: 23,355,220 km (0.082 R)
• M57: 23,589,490 km (0.104 R)
• M58: 23,824,508 km (0.052 R)
• M59: 23,883,450 km (0.09 R)
• M60: 23,942,391 km (0.057 R)
• M61: 24,653,280 km (0.083 R)
• M62: 25,974,529 km (0.06 R)
• M63: 26,704,865 km (0.098 R)
• M64: 27,318,516 km (0.109 R)
• M65: 28,061,120 km (0.119 R)
• M66: 28,247,818 km (0.073 R)
• M67: 28,622,561 km (0.106 R)
• M68: 28,685,093 km (0.076 R)
• M69: 28,747,774 km (0.105 R)
• M70: 29,692,784 km (0.108 R)
• M71: 29,883,072 km (0.039 R)
• M72: 30,904,527 km (0.065 R)
• M73: 31,354,966 km (0.1 R)
• M74: 31,484,069 km (0.115 R)
• M75: 31,548,695 km (0.093 R)
• M76: 34,169,350 km (0.108 R)
• M77: 34,302,193 km (0.061 R)
• M78: 34,835,360 km (0.12 R)
• M79: 35,102,991 km (0.094 R)
• M80: 38,160,023 km (0.094 R)
• M81: 39,058,957 km (0.045 R)
• M82: 39,685,473 km (0.111 R)
• M83: 39,825,048 km (0.088 R)
• M84: 40,244,969 km (0.047 R)
• M85: 40,948,079 km (0.093 R)
• M86: 42,152,790 km (0.116 R)
• M87: 42,366,566 km (0.09 R)
• M88: 43,153,600 km (0.103 R)
• M89: 44,451,810 km (0.042 R)
• M90: 44,596,771 km (0.082 R)
• M91: 46,717,470 km (0.107 R)
• M92: 47,752,837 km (0.094 R)
• M93: 48,198,938 km (0.086 R)
• M94: 48,721,184 km (0.088 R)
• M95: 48,870,632 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.8

Radius: 7.6

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.81 AU - 7.37 AU

Year: 11098 Days

Day: 15.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,470,722 km

• M1: 204,051 km (0.096 R)
• M2: 342,130 km (0.089 R)
• M3: 695,780 km (0.048 R)
• M4: 744,848 km (0.114 R)
• M5: 916,885 km (0.072 R)
• M6: 1,465,311 km (0.063 R)
• M7: 1,660,536 km (0.096 R)
• M8: 1,795,324 km (0.1 R)
• M9: 1,957,189 km (0.101 R)
• M10: 2,998,540 km (0.062 R)
• M11: 3,080,669 km (0.052 R)
• M12: 3,646,747 km (0.043 R)
• M13: 3,971,823 km (0.104 R)
• M14: 4,092,399 km (0.098 R)
• M15: 4,555,106 km (0.107 R)
• M16: 4,618,086 km (0.114 R)
• M17: 5,766,549 km (0.082 R)
• M18: 5,903,282 km (0.088 R)
• M19: 6,075,618 km (0.099 R)
• M20: 7,254,300 km (0.052 R)
• M21: 7,550,653 km (0.079 R)
• M22: 7,850,747 km (0.106 R)
• M23: 8,424,305 km (0.088 R)
• M24: 8,932,190 km (0.115 R)
• M25: 9,249,636 km (0.116 R)
• M26: 9,611,364 km (0.098 R)
• M27: 9,732,837 km (0.1 R)
• M28: 9,977,580 km (0.056 R)
• M29: 10,100,699 km (0.093 R)
• M30: 10,224,266 km (0.078 R)
• M31: 10,306,994 km (0.075 R)
• M32: 10,389,871 km (0.087 R)
• M33: 10,976,594 km (0.119 R)
• M34: 11,061,267 km (0.117 R)
• M35: 11,703,341 km (0.102 R)
• M36: 11,789,808 km (0.062 R)
• M37: 12,050,707 km (0.055 R)
• M38: 12,269,419 km (0.083 R)
• M39: 12,933,933 km (0.053 R)
• M40: 13,202,910 km (0.091 R)
• M41: 13,746,548 km (0.12 R)
• M42: 14,762,168 km (0.09 R)
• M43: 15,090,386 km (0.117 R)
• M44: 15,278,879 km (0.033 R)
• M45: 15,849,595 km (0.114 R)
• M46: 15,897,317 km (0.092 R)
• M47: 15,945,338 km (0.087 R)
• M48: 16,572,602 km (0.1 R)
• M49: 16,621,071 km (0.119 R)
• M50: 16,767,079 km (0.081 R)
• M51: 17,109,508 km (0.06 R)
• M52: 18,050,629 km (0.067 R)
• M53: 18,100,594 km (0.079 R)
• M54: 19,314,282 km (0.118 R)
• M55: 19,570,393 km (0.119 R)
• M56: 19,879,163 km (0.098 R)
• M57: 20,189,729 km (0.104 R)
• M58: 21,447,697 km (0.052 R)
• M59: 21,872,555 km (0.112 R)
• M60: 23,218,338 km (0.048 R)
• M61: 24,093,635 km (0.108 R)
• M62: 24,868,402 km (0.103 R)
• M63: 26,158,833 km (0.113 R)
• M64: 27,585,997 km (0.102 R)
• M65: 28,047,955 km (0.12 R)
• M66: 28,105,999 km (0.113 R)
• M67: 28,454,413 km (0.095 R)
• M68: 30,813,721 km (0.06 R)
• M69: 30,993,238 km (0.088 R)
• M70: 31,053,077 km (0.117 R)
• M71: 32,016,787 km (0.097 R)
• M72: 32,929,035 km (0.105 R)
• M73: 34,158,729 km (0.093 R)
• M74: 36,409,728 km (0.039 R)
• M75: 36,473,008 km (0.103 R)
• M76: 36,852,987 km (0.059 R)
• M77: 37,107,153 km (0.042 R)
• M78: 37,553,105 km (0.113 R)
• M79: 37,936,973 km (0.119 R)
• M80: 38,450,692 km (0.109 R)
• M81: 39,225,459 km (0.087 R)
• M82: 40,528,307 km (0.093 R)
• M83: 40,856,226 km (0.066 R)
• M84: 42,243,148 km (0.046 R)
• M85: 42,309,569 km (0.085 R)
• M86: 42,509,133 km (0.063 R)
• M87: 43,444,119 km (0.106 R)
• M88: 43,511,289 km (0.087 R)
• M89: 44,521,224 km (0.048 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: 487 - 13,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit