🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.53 AU - 0.53 AU

Year: 149 Days

Day: 16.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,702,614 km

• M1: 48,470 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.74 AU - 2.1 AU

Year: 1024 Days

Day: 37.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 14.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.08 AU - 8.1 AU

Year: 6513 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,702,614 km

• M1: 206,445 km (0.116 R)
• M2: 362,476 km (0.096 R)
• M3: 524,939 km (0.045 R)
• M4: 758,312 km (0.12 R)
• M5: 882,179 km (0.109 R)
• M6: 1,265,748 km (0.078 R)
• M7: 1,701,377 km (0.105 R)
• M8: 1,946,567 km (0.109 R)
• M9: 2,063,703 km (0.052 R)
• M10: 2,305,602 km (0.098 R)
• M11: 2,535,684 km (0.099 R)
• M12: 2,664,488 km (0.12 R)
• M13: 3,109,841 km (0.072 R)
• M14: 3,271,406 km (0.065 R)
• M15: 3,555,044 km (0.067 R)
• M16: 4,045,874 km (0.042 R)
• M17: 4,146,703 km (0.092 R)
• M18: 4,506,337 km (0.092 R)
• M19: 4,983,703 km (0.106 R)
• M20: 6,690,166 km (0.07 R)
• M21: 6,869,983 km (0.101 R)
• M22: 6,990,858 km (0.071 R)
• M23: 7,082,113 km (0.103 R)
• M24: 7,265,520 km (0.076 R)
• M25: 7,419,606 km (0.078 R)
• M26: 7,668,536 km (0.075 R)
• M27: 7,762,484 km (0.113 R)
• M28: 8,238,504 km (0.115 R)
• M29: 8,626,262 km (0.095 R)
• M30: 9,119,486 km (0.073 R)
• M31: 9,352,709 km (0.069 R)
• M32: 9,927,614 km (0.111 R)
• M33: 10,409,618 km (0.078 R)
• M34: 10,618,606 km (0.047 R)
• M35: 10,828,941 km (0.109 R)
• M36: 10,970,012 km (0.054 R)
• M37: 11,076,226 km (0.105 R)
• M38: 11,865,355 km (0.113 R)
• M39: 12,413,781 km (0.116 R)
• M40: 13,421,921 km (0.09 R)
• M41: 13,687,607 km (0.12 R)
• M42: 14,147,171 km (0.077 R)
• M43: 14,262,811 km (0.035 R)
• M44: 15,357,717 km (0.057 R)
• M45: 15,715,556 km (0.092 R)
• M46: 15,835,383 km (0.096 R)
• M47: 15,955,510 km (0.112 R)
• M48: 16,196,662 km (0.052 R)
• M49: 16,845,917 km (0.114 R)
• M50: 16,968,587 km (0.117 R)
• M51: 17,960,870 km (0.116 R)
• M52: 18,590,527 km (0.044 R)
• M53: 19,613,029 km (0.044 R)
• M54: 19,958,002 km (0.049 R)
• M55: 20,522,733 km (0.098 R)
• M56: 20,872,942 km (0.094 R)
• M57: 21,181,114 km (0.118 R)
• M58: 21,446,351 km (0.109 R)
• M59: 23,562,113 km (0.09 R)
• M60: 24,343,762 km (0.09 R)
• M61: 24,993,765 km (0.086 R)
• M62: 26,406,119 km (0.054 R)
• M63: 26,548,685 km (0.095 R)
• M64: 27,073,923 km (0.045 R)
• M65: 27,554,432 km (0.101 R)
• M66: 28,621,513 km (0.07 R)
• M67: 30,148,010 km (0.11 R)
• M68: 32,767,469 km (0.098 R)
• M69: 34,259,857 km (0.053 R)
• M70: 34,415,439 km (0.116 R)
• M71: 34,727,500 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 3.7

Gravity: 36.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.55 AU - 19.43 AU

Year: 29378 Days

Day: 23.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,702,614 km

• M1: 461,360 km (0.095 R)
• M2: 651,648 km (0.112 R)
• M3: 702,811 km (0.078 R)
• M4: 755,320 km (0.064 R)
• M5: 978,370 km (0.085 R)
• M6: 1,097,300 km (0.071 R)
• M7: 1,284,447 km (0.111 R)
• M8: 1,381,686 km (0.077 R)
• M9: 1,549,236 km (0.104 R)
• M10: 2,683,038 km (0.095 R)
• M11: 2,765,915 km (0.115 R)
• M12: 3,149,035 km (0.045 R)
• M13: 3,236,400 km (0.109 R)
• M14: 3,548,611 km (0.109 R)
• M15: 3,917,220 km (0.09 R)
• M16: 4,106,013 km (0.096 R)
• M17: 5,508,642 km (0.084 R)
• M18: 5,934,099 km (0.038 R)
• M19: 6,647,980 km (0.094 R)
• M20: 6,986,520 km (0.065 R)
• M21: 7,446,533 km (0.096 R)
• M22: 7,504,727 km (0.044 R)
• M23: 8,335,145 km (0.108 R)
• M24: 10,210,354 km (0.089 R)
• M25: 10,535,131 km (0.057 R)
• M26: 11,128,137 km (0.108 R)
• M27: 11,799,682 km (0.074 R)
• M28: 12,208,832 km (0.12 R)
• M29: 12,692,033 km (0.117 R)
• M30: 13,041,045 km (0.057 R)
• M31: 14,541,063 km (0.106 R)
• M32: 14,686,621 km (0.092 R)
• M33: 15,200,340 km (0.097 R)
• M34: 16,700,209 km (0.089 R)
• M35: 16,776,354 km (0.105 R)
• M36: 17,855,553 km (0.116 R)
• M37: 17,933,494 km (0.096 R)
• M38: 21,060,089 km (0.059 R)
• M39: 21,638,734 km (0.09 R)
• M40: 24,005,372 km (0.076 R)
• M41: 24,783,281 km (0.106 R)
• M42: 26,452,643 km (0.101 R)
• M43: 26,630,515 km (0.095 R)
• M44: 27,076,766 km (0.041 R)
• M45: 27,255,984 km (0.11 R)
• M46: 27,705,675 km (0.032 R)
• M47: 29,344,969 km (0.08 R)
• M48: 32,811,899 km (0.119 R)
• M49: 33,290,164 km (0.088 R)
• M50: 35,128,871 km (0.102 R)
• M51: 35,422,083 km (0.047 R)
• M52: 35,814,478 km (0.049 R)
• M53: 36,603,457 km (0.095 R)
• M54: 38,600,888 km (0.064 R)
• M55: 39,714,495 km (0.093 R)
• M56: 40,326,350 km (0.095 R)
• M57: 42,284,287 km (0.092 R)
• M58: 44,273,041 km (0.081 R)
• M59: 44,589,740 km (0.056 R)
• M60: 44,801,421 km (0.103 R)
• M61: 46,184,902 km (0.092 R)
• M62: 47,906,923 km (0.111 R)
• M63: 49,102,958 km (0.058 R)
• M64: 50,860,134 km (0.068 R)
• M65: 51,302,645 km (0.052 R)
• M66: 52,861,455 km (0.095 R)
• M67: 53,534,196 km (0.107 R)
• M68: 54,548,769 km (0.031 R)
• M69: 54,661,865 km (0.109 R)
• M70: 55,569,625 km (0.066 R)
• M71: 56,025,300 km (0.1 R)
• M72: 57,055,282 km (0.07 R)
• M73: 59,250,032 km (0.098 R)
• M74: 59,715,580 km (0.106 R)
• M75: 61,354,575 km (0.079 R)
• M76: 63,602,432 km (0.082 R)
• M77: 64,676,695 km (0.114 R)
• M78: 66,238,796 km (0.093 R)
• M79: 67,570,366 km (0.075 R)
• M80: 69,155,206 km (0.052 R)
• M81: 69,277,727 km (0.093 R)
• M82: 69,522,768 km (0.085 R)
• M83: 71,246,285 km (0.109 R)
• M84: 72,237,521 km (0.071 R)
• M85: 72,859,249 km (0.047 R)
• M86: 73,983,029 km (0.107 R)
• M87: 74,484,181 km (0.093 R)
• M88: 75,364,116 km (0.11 R)
• M89: 76,121,081 km (0.044 R)
• M90: 77,134,308 km (0.102 R)
• M91: 79,174,075 km (0.061 R)
• M92: 87,376,077 km (0.117 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: 531 - 12,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit