🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.46 AU - 0.54 AU

Year: 154 Days

Day: 25 Hours

Environment

Temp: 152 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,180,045 km

• M1: 425,157 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 188 Days

Day: 21.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 8.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.11 AU - 4.93 AU

Year: 3519 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 107,180,045 km

• M1: 121,922 km (0.06 R)
• M2: 198,367 km (0.101 R)
• M3: 357,838 km (0.051 R)
• M4: 431,590 km (0.11 R)
• M5: 617,390 km (0.083 R)
• M6: 761,154 km (0.081 R)
• M7: 852,857 km (0.116 R)
• M8: 940,372 km (0.1 R)
• M9: 1,090,419 km (0.11 R)
• M10: 1,548,637 km (0.084 R)
• M11: 1,607,429 km (0.097 R)
• M12: 1,717,234 km (0.03 R)
• M13: 1,778,120 km (0.104 R)
• M14: 1,881,343 km (0.099 R)
• M15: 2,115,763 km (0.109 R)
• M16: 2,439,193 km (0.072 R)
• M17: 2,683,187 km (0.057 R)
• M18: 2,802,118 km (0.089 R)
• M19: 3,372,235 km (0.083 R)
• M20: 3,500,889 km (0.049 R)
• M21: 4,182,158 km (0.03 R)
• M22: 4,488,684 km (0.099 R)
• M23: 4,702,011 km (0.104 R)
• M24: 4,788,179 km (0.113 R)
• M25: 5,256,869 km (0.104 R)
• M26: 5,361,438 km (0.069 R)
• M27: 5,971,947 km (0.076 R)
• M28: 6,269,647 km (0.113 R)
• M29: 6,588,290 km (0.082 R)
• M30: 6,830,788 km (0.088 R)
• M31: 7,291,251 km (0.119 R)
• M32: 7,391,332 km (0.119 R)
• M33: 7,525,371 km (0.05 R)
• M34: 7,898,169 km (0.03 R)
• M35: 8,017,997 km (0.049 R)
• M36: 8,259,598 km (0.082 R)
• M37: 8,644,064 km (0.063 R)
• M38: 8,945,354 km (0.046 R)
• M39: 9,267,887 km (0.101 R)
• M40: 10,314,624 km (0.067 R)
• M41: 10,389,572 km (0.117 R)
• M42: 10,539,768 km (0.114 R)
• M43: 10,766,559 km (0.061 R)
• M44: 10,823,556 km (0.092 R)
• M45: 11,052,291 km (0.071 R)
• M46: 11,205,778 km (0.108 R)
• M47: 12,319,235 km (0.081 R)
• M48: 12,438,465 km (0.088 R)
• M49: 12,818,742 km (0.086 R)
• M50: 13,000,055 km (0.049 R)
• M51: 13,223,105 km (0.116 R)
• M52: 13,447,203 km (0.037 R)
• M53: 13,713,786 km (0.082 R)
• M54: 13,775,570 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.3

Radius: 5.5

Gravity: 31.71 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.36 AU - 18.88 AU

Year: 28255 Days

Day: 20.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,180,045 km

• M1: 1,412,503 km (0.103 R)
• M2: 1,603,390 km (0.073 R)
• M3: 1,967,661 km (0.102 R)
• M4: 2,137,754 km (0.119 R)
• M5: 5,322,393 km (0.041 R)
• M6: 5,381,335 km (0.082 R)
• M7: 5,440,575 km (0.101 R)
• M8: 5,679,184 km (0.12 R)
• M9: 5,921,383 km (0.075 R)
• M10: 6,795,483 km (0.089 R)
• M11: 9,220,914 km (0.105 R)
• M12: 9,505,449 km (0.064 R)
• M13: 10,083,046 km (0.116 R)
• M14: 10,156,050 km (0.097 R)
• M15: 11,576,332 km (0.098 R)
• M16: 11,652,777 km (0.088 R)
• M17: 12,270,616 km (0.114 R)
• M18: 12,978,214 km (0.059 R)
• M19: 14,268,645 km (0.095 R)
• M20: 15,346,946 km (0.066 R)
• M21: 17,317,749 km (0.106 R)
• M22: 18,377,350 km (0.071 R)
• M23: 20,005,574 km (0.065 R)
• M24: 20,373,584 km (0.071 R)
• M25: 20,929,939 km (0.073 R)
• M26: 22,247,298 km (0.095 R)
• M27: 22,437,586 km (0.088 R)
• M28: 23,204,575 km (0.119 R)
• M29: 26,256,371 km (0.102 R)
• M30: 27,573,281 km (0.119 R)
• M31: 27,675,456 km (0.072 R)
• M32: 27,982,731 km (0.069 R)
• M33: 30,165,363 km (0.105 R)
• M34: 32,079,319 km (0.085 R)
• M35: 33,268,173 km (0.074 R)
• M36: 34,251,480 km (0.109 R)
• M37: 34,471,389 km (0.062 R)
• M38: 35,466,364 km (0.1 R)
• M39: 38,621,832 km (0.087 R)
• M40: 39,309,533 km (0.05 R)
• M41: 39,654,955 km (0.08 R)
• M42: 39,885,784 km (0.098 R)
• M43: 40,117,063 km (0.042 R)
• M44: 40,232,851 km (0.082 R)
• M45: 40,348,790 km (0.066 R)
• M46: 40,813,590 km (0.102 R)
• M47: 41,163,201 km (0.109 R)
• M48: 44,714,953 km (0.051 R)
• M49: 47,258,865 km (0.097 R)
• M50: 48,363,496 km (0.059 R)
• M51: 48,733,601 km (0.045 R)
• M52: 50,723,103 km (0.051 R)
• M53: 52,359,105 km (0.059 R)
• M54: 53,119,960 km (0.053 R)
• M55: 55,553,468 km (0.062 R)
• M56: 55,941,077 km (0.103 R)
• M57: 56,459,134 km (0.095 R)
• M58: 57,239,436 km (0.056 R)
• M59: 58,547,520 km (0.107 R)
• M60: 59,469,193 km (0.079 R)
• M61: 59,998,021 km (0.1 R)
• M62: 60,927,174 km (0.05 R)
• M63: 62,665,202 km (0.102 R)
• M64: 63,338,093 km (0.115 R)
• M65: 63,472,881 km (0.1 R)
• M66: 64,826,741 km (0.111 R)
• M67: 65,507,262 km (0.105 R)
• M68: 66,738,004 km (0.078 R)
• M69: 67,562,737 km (0.116 R)
• M70: 69,222,376 km (0.114 R)
• M71: 70,755,604 km (0.11 R)
• M72: 71,736,966 km (0.07 R)
• M73: 74,565,862 km (0.091 R)
• M74: 75,707,593 km (0.101 R)
• M75: 76,424,017 km (0.082 R)
• M76: 77,575,173 km (0.098 R)
• M77: 79,021,934 km (0.076 R)
• M78: 80,331,813 km (0.103 R)
• M79: 81,209,055 km (0.105 R)
• M80: 82,383,547 km (0.09 R)
• M81: 84,452,486 km (0.061 R)
• M82: 84,749,438 km (0.112 R)
• M83: 85,046,689 km (0.045 R)
• M84: 87,437,562 km (0.067 R)
• M85: 87,888,300 km (0.096 R)
• M86: 88,038,646 km (0.079 R)
• M87: 89,699,033 km (0.099 R)
• M88: 90,001,969 km (0.065 R)
• M89: 91,521,883 km (0.07 R)
• M90: 93,050,324 km (0.119 R)
• M91: 95,204,384 km (0.115 R)
• M92: 97,841,944 km (0.094 R)
• M93: 101,448,450 km (0.117 R)
• M94: 104,301,131 km (0.082 R)
• M95: 106,538,068 km (0.117 R)
• M96: 107,019,474 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit