🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.1 AU - 1.72 AU

Year: 638 Days

Day: 31.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,000,410 km

• M1: 554,859 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.94 AU - 2.82 AU

Year: 1398 Days

Day: 15.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 12.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.45 AU - 6.07 AU

Year: 4594 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,000,410 km

• M1: 157,676 km (0.084 R)
• M2: 288,275 km (0.071 R)
• M3: 401,521 km (0.083 R)
• M4: 734,376 km (0.101 R)
• M5: 843,582 km (0.07 R)
• M6: 1,079,947 km (0.098 R)
• M7: 1,294,022 km (0.032 R)
• M8: 1,383,631 km (0.112 R)
• M9: 1,966,763 km (0.111 R)
• M10: 2,432,312 km (0.073 R)
• M11: 2,544,809 km (0.114 R)
• M12: 2,697,399 km (0.114 R)
• M13: 3,133,028 km (0.085 R)
• M14: 3,506,125 km (0.078 R)
• M15: 3,676,667 km (0.094 R)
• M16: 3,806,368 km (0.092 R)
• M17: 4,114,989 km (0.098 R)
• M18: 4,272,366 km (0.063 R)
• M19: 4,523,840 km (0.05 R)
• M20: 5,041,448 km (0.114 R)
• M21: 5,234,429 km (0.098 R)
• M22: 5,405,270 km (0.101 R)
• M23: 5,553,223 km (0.118 R)
• M24: 5,903,730 km (0.097 R)
• M25: 6,056,171 km (0.108 R)
• M26: 6,391,120 km (0.066 R)
• M27: 6,573,929 km (0.113 R)
• M28: 6,758,383 km (0.08 R)
• M29: 7,873,934 km (0.081 R)
• M30: 8,182,854 km (0.039 R)
• M31: 8,296,249 km (0.077 R)
• M32: 8,467,239 km (0.076 R)
• M33: 9,163,169 km (0.051 R)
• M34: 9,310,523 km (0.111 R)
• M35: 9,787,141 km (0.087 R)
• M36: 10,241,321 km (0.096 R)
• M37: 10,363,542 km (0.109 R)
• M38: 10,547,996 km (0.088 R)
• M39: 11,044,811 km (0.102 R)
• M40: 12,223,193 km (0.091 R)
• M41: 12,320,432 km (0.12 R)
• M42: 12,613,943 km (0.087 R)
• M43: 12,843,725 km (0.096 R)
• M44: 12,975,671 km (0.116 R)
• M45: 13,474,579 km (0.114 R)
• M46: 14,559,912 km (0.05 R)
• M47: 15,532,597 km (0.055 R)
• M48: 16,741,797 km (0.097 R)
• M49: 17,139,428 km (0.115 R)
• M50: 17,576,852 km (0.06 R)
• M51: 17,686,807 km (0.065 R)
• M52: 18,054,817 km (0.064 R)
• M53: 18,537,121 km (0.028 R)
• M54: 19,136,709 km (0.066 R)
• M55: 19,249,805 km (0.09 R)
• M56: 19,514,593 km (0.061 R)
• M57: 20,200,948 km (0.109 R)
• M58: 21,206,545 km (0.118 R)
• M59: 21,362,726 km (0.093 R)
• M60: 22,188,655 km (0.113 R)
• M61: 22,307,586 km (0.063 R)
• M62: 22,625,631 km (0.098 R)
• M63: 22,945,022 km (0.078 R)
• M64: 23,507,809 km (0.092 R)
• M65: 23,628,984 km (0.107 R)
• M66: 23,750,457 km (0.08 R)
• M67: 23,831,390 km (0.063 R)
• M68: 24,360,517 km (0.092 R)
• M69: 25,554,607 km (0.071 R)
• M70: 26,473,138 km (0.07 R)
• M71: 26,936,593 km (0.117 R)
• M72: 27,700,589 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 13

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.03 AU - 13.15 AU

Year: 13123 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,000,410 km

• M1: 446,699 km (0.116 R)
• M2: 577,298 km (0.12 R)
• M3: 1,033,572 km (0.12 R)
• M4: 1,123,779 km (0.069 R)
• M5: 1,487,003 km (0.107 R)
• M6: 1,749,846 km (0.117 R)
• M7: 1,859,352 km (0.075 R)
• M8: 2,056,821 km (0.102 R)
• M9: 2,351,080 km (0.066 R)
• M10: 2,565,304 km (0.045 R)
• M11: 2,915,214 km (0.098 R)
• M12: 3,486,079 km (0.081 R)
• M13: 4,426,003 km (0.063 R)
• M14: 4,577,396 km (0.117 R)
• M15: 5,644,178 km (0.074 R)
• M16: 5,808,586 km (0.109 R)
• M17: 6,100,302 km (0.111 R)
• M18: 6,354,170 km (0.117 R)
• M19: 7,630,090 km (0.087 R)
• M20: 8,273,959 km (0.12 R)
• M21: 8,839,738 km (0.061 R)
• M22: 9,031,223 km (0.097 R)
• M23: 9,175,735 km (0.086 R)
• M24: 9,515,771 km (0.085 R)
• M25: 10,108,627 km (0.081 R)
• M26: 10,258,674 km (0.105 R)
• M27: 10,866,341 km (0.102 R)
• M28: 11,226,273 km (0.119 R)
• M29: 11,433,765 km (0.054 R)
• M30: 13,193,485 km (0.047 R)
• M31: 13,467,399 km (0.06 R)
• M32: 14,188,610 km (0.09 R)
• M33: 16,016,846 km (0.084 R)
• M34: 17,857,797 km (0.091 R)
• M35: 18,221,769 km (0.119 R)
• M36: 18,404,727 km (0.103 R)
• M37: 18,588,283 km (0.03 R)
• M38: 19,142,544 km (0.1 R)
• M39: 20,204,389 km (0.096 R)
• M40: 20,520,340 km (0.103 R)
• M41: 21,157,178 km (0.036 R)
• M42: 21,285,383 km (0.108 R)
• M43: 23,437,050 km (0.104 R)
• M44: 23,702,586 km (0.066 R)
• M45: 23,835,578 km (0.079 R)
• M46: 26,965,615 km (0.116 R)
• M47: 27,174,154 km (0.052 R)
• M48: 28,084,307 km (0.072 R)
• M49: 28,366,299 km (0.039 R)
• M50: 28,933,275 km (0.12 R)
• M51: 29,718,814 km (0.105 R)
• M52: 31,165,276 km (0.103 R)
• M53: 34,201,364 km (0.074 R)
• M54: 34,427,108 km (0.113 R)
• M55: 34,578,052 km (0.111 R)
• M56: 35,335,466 km (0.049 R)
• M57: 35,640,047 km (0.095 R)
• M58: 35,868,932 km (0.076 R)
• M59: 36,866,899 km (0.093 R)
• M60: 37,407,995 km (0.115 R)
• M61: 39,440,731 km (0.044 R)
• M62: 40,390,976 km (0.072 R)
• M63: 41,348,851 km (0.098 R)
• M64: 42,475,772 km (0.067 R)
• M65: 42,961,816 km (0.087 R)
• M66: 43,857,608 km (0.054 R)
• M67: 44,184,928 km (0.09 R)
• M68: 45,336,981 km (0.053 R)
• M69: 45,750,769 km (0.116 R)
• M70: 46,249,079 km (0.105 R)
• M71: 46,999,761 km (0.115 R)
• M72: 49,616,378 km (0.063 R)
• M73: 49,786,770 km (0.095 R)
• M74: 50,813,460 km (0.119 R)
• M75: 51,243,404 km (0.038 R)
• M76: 52,453,352 km (0.029 R)
• M77: 52,540,119 km (0.113 R)
• M78: 52,887,784 km (0.112 R)
• M79: 53,672,874 km (0.116 R)
• M80: 54,373,889 km (0.086 R)
• M81: 54,549,517 km (0.089 R)
• M82: 55,607,922 km (0.056 R)
• M83: 56,762,070 km (0.043 R)
• M84: 57,118,861 km (0.082 R)
• M85: 57,297,480 km (0.068 R)
• M86: 58,013,905 km (0.037 R)
• M87: 58,553,205 km (0.085 R)
• M88: 58,643,263 km (0.069 R)
• M89: 60,362,741 km (0.07 R)
• M90: 60,635,757 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit