🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.66 AU

Year: 165 Days

Day: 25.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,294,798 km

• M1: 371,900 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.62 AU - 1.68 AU

Year: 812 Days

Day: 12.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,294,798 km

• M1: 444,156 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.96 AU - 2.84 AU

Year: 1424 Days

Day: 16.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.66 AU - 2.82 AU

Year: 1737 Days

Day: 21.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.73 AU - 4.03 AU

Year: 2379 Days

Day: 39.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.47 AU - 3.55 AU

Year: 2518 Days

Day: 16 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 11.1

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.66 AU - 4.94 AU

Year: 4027 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,294,798 km

• M1: 140,472 km (0.11 R)
• M2: 340,934 km (0.11 R)
• M3: 415,134 km (0.054 R)
• M4: 487,240 km (0.099 R)
• M5: 779,555 km (0.087 R)
• M6: 1,060,200 km (0.081 R)
• M7: 1,330,523 km (0.036 R)
• M8: 1,577,809 km (0.109 R)
• M9: 2,200,734 km (0.047 R)
• M10: 2,354,820 km (0.066 R)
• M11: 2,477,042 km (0.063 R)
• M12: 2,746,467 km (0.103 R)
• M13: 3,101,463 km (0.09 R)
• M14: 3,274,847 km (0.08 R)
• M15: 3,570,901 km (0.108 R)
• M16: 3,855,287 km (0.069 R)
• M17: 4,083,872 km (0.037 R)
• M18: 4,210,432 km (0.092 R)
• M19: 4,316,946 km (0.049 R)
• M20: 4,467,591 km (0.095 R)
• M21: 4,907,708 km (0.105 R)
• M22: 4,997,466 km (0.084 R)
• M23: 5,782,107 km (0.101 R)
• M24: 5,853,166 km (0.112 R)
• M25: 6,213,099 km (0.059 R)
• M26: 6,580,212 km (0.045 R)
• M27: 6,679,246 km (0.118 R)
• M28: 6,979,638 km (0.092 R)
• M29: 7,464,186 km (0.106 R)
• M30: 7,775,948 km (0.072 R)
• M31: 8,039,090 km (0.113 R)
• M32: 8,682,361 km (0.063 R)
• M33: 9,370,063 km (0.104 R)
• M34: 10,018,270 km (0.066 R)
• M35: 10,218,432 km (0.1 R)
• M36: 10,506,707 km (0.054 R)
• M37: 10,710,160 km (0.109 R)
• M38: 10,885,639 km (0.107 R)
• M39: 11,003,073 km (0.048 R)
• M40: 11,506,919 km (0.065 R)
• M41: 11,686,586 km (0.089 R)
• M42: 11,897,369 km (0.035 R)
• M43: 12,322,825 km (0.063 R)
• M44: 12,598,833 km (0.058 R)
• M45: 13,063,634 km (0.114 R)
• M46: 13,723,660 km (0.08 R)
• M47: 13,850,668 km (0.093 R)
• M48: 14,394,606 km (0.086 R)
• M49: 14,653,111 km (0.095 R)
• M50: 14,782,813 km (0.094 R)
• M51: 14,978,337 km (0.081 R)
• M52: 15,109,086 km (0.117 R)
• M53: 15,338,718 km (0.113 R)
• M54: 16,135,178 km (0.098 R)
• M55: 16,336,387 km (0.058 R)
• M56: 16,979,209 km (0.11 R)
• M57: 17,149,601 km (0.043 R)
• M58: 17,802,745 km (0.112 R)
• M59: 17,872,009 km (0.118 R)
• M60: 18,115,105 km (0.084 R)
• M61: 18,324,243 km (0.076 R)
• M62: 18,709,757 km (0.115 R)
• M63: 20,641,215 km (0.049 R)
• M64: 20,932,632 km (0.111 R)
• M65: 21,519,803 km (0.111 R)
• M66: 21,593,555 km (0.101 R)
• M67: 21,741,358 km (0.093 R)
• M68: 22,335,860 km (0.039 R)
• M69: 22,448,058 km (0.057 R)
• M70: 22,560,256 km (0.114 R)
• M71: 23,579,018 km (0.083 R)
• M72: 23,845,751 km (0.056 R)
• M73: 24,074,935 km (0.039 R)
• M74: 24,381,910 km (0.079 R)
• M75: 25,115,837 km (0.052 R)
• M76: 25,193,628 km (0.083 R)
• M77: 25,466,195 km (0.086 R)
• M78: 25,583,330 km (0.111 R)
• M79: 25,739,660 km (0.07 R)
• M80: 25,935,633 km (0.095 R)
• M81: 26,053,516 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 13.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.19 AU - 5.63 AU

Year: 4166 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,294,798 km

• M1: 173,833 km (0.12 R)
• M2: 327,919 km (0.087 R)
• M3: 444,605 km (0.118 R)
• M4: 940,073 km (0.098 R)
• M5: 1,456,934 km (0.065 R)
• M6: 2,611,530 km (0.037 R)
• M7: 2,897,561 km (0.07 R)
• M8: 3,193,915 km (0.069 R)
• M9: 3,988,578 km (0.042 R)
• M10: 4,185,748 km (0.114 R)
• M11: 4,982,955 km (0.063 R)
• M12: 5,147,962 km (0.061 R)
• M13: 5,243,256 km (0.088 R)
• M14: 5,338,998 km (0.066 R)
• M15: 5,703,419 km (0.057 R)
• M16: 6,176,746 km (0.093 R)
• M17: 6,611,179 km (0.08 R)
• M18: 6,923,838 km (0.052 R)
• M19: 7,029,155 km (0.09 R)
• M20: 7,401,953 km (0.12 R)
• M21: 7,563,668 km (0.109 R)
• M22: 7,726,730 km (0.104 R)
• M23: 7,835,936 km (0.045 R)
• M24: 8,222,647 km (0.117 R)
• M25: 8,446,445 km (0.119 R)
• M26: 8,559,093 km (0.116 R)
• M27: 9,043,490 km (0.116 R)
• M28: 9,478,222 km (0.104 R)
• M29: 9,595,357 km (0.04 R)
• M30: 9,831,123 km (0.038 R)
• M31: 10,038,915 km (0.096 R)
• M32: 10,188,363 km (0.12 R)
• M33: 10,308,340 km (0.118 R)
• M34: 10,398,698 km (0.117 R)
• M35: 10,762,669 km (0.117 R)
• M36: 11,130,830 km (0.044 R)
• M37: 12,164,700 km (0.086 R)
• M38: 12,676,924 km (0.078 R)
• M39: 12,870,952 km (0.104 R)
• M40: 13,524,545 km (0.107 R)
• M41: 13,722,762 km (0.056 R)
• M42: 13,822,245 km (0.114 R)
• M43: 13,988,598 km (0.079 R)
• M44: 14,390,567 km (0.082 R)
• M45: 15,343,206 km (0.057 R)
• M46: 15,827,156 km (0.106 R)
• M47: 18,504,359 km (0.079 R)
• M48: 18,761,368 km (0.081 R)
• M49: 19,204,627 km (0.114 R)
• M50: 19,315,927 km (0.106 R)
• M51: 20,101,615 km (0.105 R)
• M52: 20,214,711 km (0.114 R)
• M53: 20,707,188 km (0.111 R)
• M54: 20,821,480 km (0.104 R)
• M55: 21,088,812 km (0.035 R)
• M56: 21,280,447 km (0.119 R)
• M57: 21,472,680 km (0.105 R)
• M58: 21,858,792 km (0.118 R)
• M59: 21,975,179 km (0.115 R)
• M60: 22,559,808 km (0.067 R)
• M61: 22,795,125 km (0.08 R)
• M62: 23,704,680 km (0.096 R)
• M63: 24,023,772 km (0.112 R)
• M64: 24,949,334 km (0.092 R)
• M65: 25,070,958 km (0.05 R)
• M66: 25,192,730 km (0.096 R)
• M67: 25,396,183 km (0.081 R)
• M68: 25,927,555 km (0.081 R)
• M69: 26,050,674 km (0.116 R)
• M70: 26,586,683 km (0.107 R)
• M71: 27,418,298 km (0.072 R)
• M72: 27,669,473 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.2

Radius: 5.6

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.47 AU - 14.75 AU

Year: 17145 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,294,798 km

• M1: 71,209 km (0.05 R)
• M2: 201,209 km (0.047 R)
• M3: 456,423 km (0.12 R)
• M4: 648,058 km (0.083 R)
• M5: 699,819 km (0.066 R)
• M6: 882,777 km (0.093 R)
• M7: 1,101,190 km (0.083 R)
• M8: 1,403,228 km (0.089 R)
• M9: 1,778,569 km (0.083 R)
• M10: 2,209,860 km (0.098 R)
• M11: 2,289,296 km (0.11 R)
• M12: 2,396,707 km (0.076 R)
• M13: 2,842,808 km (0.108 R)
• M14: 3,045,962 km (0.069 R)
• M15: 3,715,114 km (0.063 R)
• M16: 4,394,587 km (0.055 R)
• M17: 4,834,106 km (0.086 R)
• M18: 4,937,627 km (0.046 R)
• M19: 5,358,745 km (0.104 R)
• M20: 5,718,379 km (0.1 R)
• M21: 5,827,884 km (0.103 R)
• M22: 6,347,737 km (0.076 R)
• M23: 6,385,436 km (0.074 R)
• M24: 6,499,130 km (0.054 R)
• M25: 7,312,643 km (0.09 R)
• M26: 7,550,953 km (0.115 R)
• M27: 7,832,346 km (0.114 R)
• M28: 8,076,191 km (0.083 R)
• M29: 8,281,289 km (0.08 R)
• M30: 9,033,767 km (0.047 R)
• M31: 9,204,009 km (0.12 R)
• M32: 9,246,794 km (0.091 R)
• M33: 9,982,965 km (0.08 R)
• M34: 10,514,038 km (0.088 R)
• M35: 10,873,072 km (0.118 R)
• M36: 11,788,312 km (0.108 R)
• M37: 12,871,102 km (0.048 R)
• M38: 13,062,736 km (0.118 R)
• M39: 13,985,307 km (0.074 R)
• M40: 14,979,085 km (0.115 R)
• M41: 15,332,286 km (0.083 R)
• M42: 16,408,194 km (0.094 R)
• M43: 18,686,120 km (0.1 R)
• M44: 19,066,099 km (0.086 R)
• M45: 19,668,679 km (0.025 R)
• M46: 19,723,731 km (0.118 R)
• M47: 19,833,985 km (0.053 R)
• M48: 19,944,538 km (0.069 R)
• M49: 20,166,242 km (0.1 R)
• M50: 22,542,305 km (0.117 R)
• M51: 22,715,389 km (0.094 R)
• M52: 23,529,052 km (0.056 R)
• M53: 23,880,607 km (0.072 R)
• M54: 24,115,925 km (0.097 R)
• M55: 24,470,472 km (0.082 R)
• M56: 25,065,123 km (0.059 R)
• M57: 25,364,169 km (0.11 R)
• M58: 25,905,564 km (0.098 R)
• M59: 26,572,471 km (0.111 R)
• M60: 26,877,352 km (0.097 R)
• M61: 28,606,554 km (0.114 R)
• M62: 29,232,770 km (0.094 R)
• M63: 29,484,544 km (0.096 R)
• M64: 29,610,804 km (0.115 R)
• M65: 31,074,470 km (0.095 R)
• M66: 31,138,498 km (0.067 R)
• M67: 31,524,460 km (0.116 R)
• M68: 32,626,548 km (0.099 R)
• M69: 32,953,120 km (0.109 R)
• M70: 33,675,378 km (0.109 R)
• M71: 34,735,130 km (0.079 R)
• M72: 35,671,463 km (0.068 R)
• M73: 37,773,911 km (0.118 R)
• M74: 38,048,124 km (0.079 R)
• M75: 39,220,971 km (0.062 R)
• M76: 40,335,475 km (0.11 R)
• M77: 42,097,888 km (0.047 R)
• M78: 42,239,856 km (0.093 R)
• M79: 42,311,065 km (0.044 R)
• M80: 42,595,750 km (0.107 R)
• M81: 43,095,706 km (0.05 R)
• M82: 44,101,303 km (0.078 R)
• M83: 45,332,643 km (0.054 R)
• M84: 46,062,381 km (0.105 R)
• M85: 46,795,860 km (0.081 R)
• M86: 47,385,425 km (0.07 R)
• M87: 47,829,282 km (0.115 R)
• M88: 48,795,534 km (0.06 R)
• M89: 49,318,528 km (0.102 R)
• M90: 49,918,565 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit