🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.65 AU - 0.93 AU

Year: 255 Days

Day: 43.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.28 AU - 4.72 AU

Year: 3469 Days

Day: 13.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.9

Radius: 15

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.29 AU - 6.33 AU

Year: 5090 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,825,321 km

• M1: 247,884 km (0.06 R)
• M2: 436,227 km (0.102 R)
• M3: 570,865 km (0.086 R)
• M4: 667,805 km (0.097 R)
• M5: 771,775 km (0.047 R)
• M6: 892,650 km (0.119 R)
• M7: 988,094 km (0.106 R)
• M8: 1,179,130 km (0.093 R)
• M9: 1,445,863 km (0.086 R)
• M10: 1,639,293 km (0.116 R)
• M11: 1,869,525 km (0.06 R)
• M12: 2,038,720 km (0.05 R)
• M13: 2,154,509 km (0.075 R)
• M14: 2,499,930 km (0.112 R)
• M15: 2,977,746 km (0.097 R)
• M16: 3,110,140 km (0.053 R)
• M17: 3,346,654 km (0.118 R)
• M18: 3,589,152 km (0.096 R)
• M19: 3,766,126 km (0.109 R)
• M20: 4,389,351 km (0.102 R)
• M21: 4,829,618 km (0.11 R)
• M22: 4,927,155 km (0.115 R)
• M23: 5,144,372 km (0.082 R)
• M24: 5,465,857 km (0.069 R)
• M25: 6,086,539 km (0.12 R)
• M26: 6,795,334 km (0.089 R)
• M27: 7,037,533 km (0.113 R)
• M28: 7,282,574 km (0.095 R)
• M29: 7,689,779 km (0.078 R)
• M30: 7,804,222 km (0.115 R)
• M31: 7,942,301 km (0.101 R)
• M32: 8,740,256 km (0.07 R)
• M33: 9,027,932 km (0.084 R)
• M34: 9,124,573 km (0.117 R)
• M35: 9,343,285 km (0.107 R)
• M36: 9,662,227 km (0.096 R)
• M37: 9,785,945 km (0.089 R)
• M38: 9,910,111 km (0.117 R)
• M39: 10,134,957 km (0.097 R)
• M40: 10,513,439 km (0.105 R)
• M41: 11,414,916 km (0.104 R)
• M42: 11,808,957 km (0.086 R)
• M43: 11,994,308 km (0.118 R)
• M44: 12,207,336 km (0.099 R)
• M45: 12,314,298 km (0.079 R)
• M46: 12,772,666 km (0.104 R)
• M47: 12,962,955 km (0.11 R)
• M48: 13,072,161 km (0.113 R)
• M49: 13,429,251 km (0.089 R)
• M50: 13,928,908 km (0.025 R)
• M51: 15,089,937 km (0.039 R)
• M52: 15,320,019 km (0.094 R)
• M53: 15,522,425 km (0.077 R)
• M54: 15,929,780 km (0.078 R)
• M55: 16,193,521 km (0.063 R)
• M56: 16,370,196 km (0.116 R)
• M57: 16,844,421 km (0.118 R)
• M58: 17,173,088 km (0.054 R)
• M59: 17,413,491 km (0.07 R)
• M60: 17,534,067 km (0.111 R)
• M61: 18,110,767 km (0.064 R)
• M62: 18,324,842 km (0.1 R)
• M63: 18,817,318 km (0.092 R)
• M64: 18,972,152 km (0.098 R)
• M65: 19,909,681 km (0.112 R)
• M66: 20,511,364 km (0.118 R)
• M67: 20,958,512 km (0.026 R)
• M68: 21,376,638 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.5

Radius: 7.2

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.7 AU - 14.88 AU

Year: 17608 Days

Day: 21.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,825,321 km

• M1: 105,915 km (0.099 R)
• M2: 185,501 km (0.109 R)
• M3: 879,486 km (0.049 R)
• M4: 947,403 km (0.073 R)
• M5: 1,040,902 km (0.043 R)
• M6: 1,137,692 km (0.061 R)
• M7: 1,637,498 km (0.09 R)
• M8: 1,955,244 km (0.103 R)
• M9: 2,167,524 km (0.114 R)
• M10: 2,387,133 km (0.116 R)
• M11: 3,408,139 km (0.11 R)
• M12: 3,775,401 km (0.109 R)
• M13: 4,193,827 km (0.082 R)
• M14: 4,349,708 km (0.088 R)
• M15: 4,747,638 km (0.026 R)
• M16: 5,366,524 km (0.058 R)
• M17: 5,966,711 km (0.096 R)
• M18: 6,098,208 km (0.091 R)
• M19: 6,186,321 km (0.035 R)
• M20: 6,588,290 km (0.119 R)
• M21: 6,906,634 km (0.083 R)
• M22: 6,998,637 km (0.049 R)
• M23: 7,137,165 km (0.09 R)
• M24: 7,276,740 km (0.105 R)
• M25: 8,376,434 km (0.111 R)
• M26: 8,970,636 km (0.09 R)
• M27: 9,121,281 km (0.113 R)
• M28: 9,680,927 km (0.063 R)
• M29: 11,588,898 km (0.08 R)
• M30: 13,037,006 km (0.12 R)
• M31: 13,782,153 km (0.107 R)
• M32: 13,840,047 km (0.084 R)
• M33: 14,072,522 km (0.113 R)
• M34: 14,896,058 km (0.054 R)
• M35: 15,977,651 km (0.084 R)
• M36: 16,221,496 km (0.062 R)
• M37: 16,466,537 km (0.12 R)
• M38: 16,774,559 km (0.073 R)
• M39: 17,271,373 km (0.054 R)
• M40: 17,396,288 km (0.072 R)
• M41: 18,790,540 km (0.077 R)
• M42: 19,892,478 km (0.04 R)
• M43: 19,957,852 km (0.077 R)
• M44: 20,352,192 km (0.054 R)
• M45: 20,749,075 km (0.071 R)
• M46: 20,948,489 km (0.077 R)
• M47: 21,282,242 km (0.055 R)
• M48: 21,819,747 km (0.11 R)
• M49: 22,022,602 km (0.093 R)
• M50: 22,225,905 km (0.097 R)
• M51: 22,429,957 km (0.104 R)
• M52: 22,839,855 km (0.08 R)
• M53: 23,114,517 km (0.052 R)
• M54: 24,363,958 km (0.094 R)
• M55: 24,855,836 km (0.101 R)
• M56: 24,996,907 km (0.101 R)
• M57: 26,135,496 km (0.084 R)
• M58: 29,725,845 km (0.101 R)
• M59: 30,704,065 km (0.105 R)
• M60: 31,769,352 km (0.106 R)
• M61: 32,769,264 km (0.119 R)
• M62: 33,545,527 km (0.082 R)
• M63: 36,149,727 km (0.092 R)
• M64: 36,309,647 km (0.088 R)
• M65: 36,469,717 km (0.112 R)
• M66: 36,790,754 km (0.101 R)
• M67: 36,871,088 km (0.04 R)
• M68: 38,328,321 km (0.095 R)
• M69: 38,654,594 km (0.094 R)
• M70: 39,392,261 km (0.081 R)
• M71: 40,715,155 km (0.086 R)
• M72: 43,404,326 km (0.074 R)
• M73: 45,200,099 km (0.073 R)
• M74: 47,369,418 km (0.088 R)
• M75: 47,807,291 km (0.082 R)
• M76: 48,863,751 km (0.04 R)
• M77: 49,394,823 km (0.036 R)
• M78: 49,749,969 km (0.061 R)
• M79: 50,462,803 km (0.077 R)
• M80: 50,999,560 km (0.111 R)
• M81: 51,898,493 km (0.077 R)
• M82: 55,085,826 km (0.088 R)
• M83: 55,915,495 km (0.102 R)
• M84: 56,007,947 km (0.096 R)
• M85: 56,471,102 km (0.087 R)
• M86: 58,148,393 km (0.057 R)
• M87: 59,275,763 km (0.08 R)
• M88: 59,464,406 km (0.1 R)
• M89: 61,075,425 km (0.118 R)
• M90: 61,742,931 km (0.025 R)
• M91: 62,604,764 km (0.051 R)
• M92: 62,700,806 km (0.095 R)
• M93: 64,728,306 km (0.063 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit