🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.59 AU - 0.61 AU

Year: 173 Days

Day: 46.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.66 AU - 1.92 AU

Year: 893 Days

Day: 31.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 9.7

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.52 AU - 13.6 AU

Year: 13712 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,315,003 km

• M1: 354,846 km (0.11 R)
• M2: 587,321 km (0.097 R)
• M3: 682,465 km (0.1 R)
• M4: 846,275 km (0.117 R)
• M5: 1,337,854 km (0.105 R)
• M6: 1,493,136 km (0.118 R)
• M7: 2,577,721 km (0.12 R)
• M8: 2,838,470 km (0.096 R)
• M9: 2,938,551 km (0.104 R)
• M10: 3,073,787 km (0.069 R)
• M11: 3,211,118 km (0.103 R)
• M12: 3,563,421 km (0.088 R)
• M13: 3,965,391 km (0.091 R)
• M14: 5,134,049 km (0.065 R)
• M15: 5,215,580 km (0.109 R)
• M16: 5,713,741 km (0.094 R)
• M17: 6,140,544 km (0.101 R)
• M18: 6,445,574 km (0.068 R)
• M19: 7,298,132 km (0.042 R)
• M20: 7,528,513 km (0.08 R)
• M21: 8,666,953 km (0.092 R)
• M22: 9,206,552 km (0.118 R)
• M23: 9,757,222 km (0.092 R)
• M24: 10,062,102 km (0.077 R)
• M25: 10,733,198 km (0.081 R)
• M26: 11,579,174 km (0.044 R)
• M27: 12,501,445 km (0.118 R)
• M28: 13,054,957 km (0.065 R)
• M29: 13,729,644 km (0.07 R)
• M30: 14,358,104 km (0.081 R)
• M31: 14,473,444 km (0.099 R)
• M32: 14,646,978 km (0.051 R)
• M33: 14,937,647 km (0.067 R)
• M34: 17,638,786 km (0.109 R)
• M35: 17,824,138 km (0.065 R)
• M36: 17,886,071 km (0.062 R)
• M37: 18,446,764 km (0.111 R)
• M38: 19,076,421 km (0.082 R)
• M39: 19,457,746 km (0.081 R)
• M40: 20,292,353 km (0.114 R)
• M41: 21,797,457 km (0.11 R)
• M42: 22,329,427 km (0.111 R)
• M43: 22,664,077 km (0.102 R)
• M44: 23,135,311 km (0.073 R)
• M45: 23,677,902 km (0.085 R)
• M46: 24,499,643 km (0.116 R)
• M47: 25,470,085 km (0.109 R)
• M48: 26,170,951 km (0.104 R)
• M49: 26,311,872 km (0.088 R)
• M50: 26,594,462 km (0.094 R)
• M51: 27,091,576 km (0.085 R)
• M52: 27,448,517 km (0.059 R)
• M53: 27,735,146 km (0.071 R)
• M54: 27,950,717 km (0.101 R)
• M55: 29,549,170 km (0.116 R)
• M56: 30,285,491 km (0.07 R)
• M57: 32,001,827 km (0.063 R)
• M58: 32,454,660 km (0.081 R)
• M59: 34,056,554 km (0.105 R)
• M60: 34,518,961 km (0.086 R)
• M61: 34,983,462 km (0.113 R)
• M62: 35,450,058 km (0.119 R)
• M63: 35,527,998 km (0.104 R)
• M64: 35,762,269 km (0.064 R)
• M65: 36,389,383 km (0.111 R)
• M66: 36,704,286 km (0.105 R)
• M67: 36,941,100 km (0.042 R)
• M68: 37,574,946 km (0.095 R)
• M69: 40,146,384 km (0.112 R)
• M70: 40,553,290 km (0.026 R)
• M71: 41,617,679 km (0.083 R)
• M72: 41,864,665 km (0.111 R)
• M73: 42,940,274 km (0.055 R)
• M74: 43,356,305 km (0.082 R)
• M75: 44,781,225 km (0.116 R)
• M76: 44,949,822 km (0.072 R)
• M77: 45,118,718 km (0.081 R)
• M78: 45,203,091 km (0.032 R)
• M79: 47,332,766 km (0.09 R)
• M80: 49,407,838 km (0.078 R)
• M81: 49,669,335 km (0.102 R)
• M82: 49,756,701 km (0.11 R)
• M83: 49,843,916 km (0.086 R)
• M84: 50,106,161 km (0.037 R)
• M85: 55,899,488 km (0.068 R)
• M86: 56,353,817 km (0.115 R)
• M87: 56,718,238 km (0.098 R)
• M88: 56,992,002 km (0.091 R)
• M89: 57,266,215 km (0.078 R)
• M90: 58,551,709 km (0.084 R)
• M91: 58,828,465 km (0.094 R)
• M92: 61,057,773 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 5.3

Gravity: 22.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.03 AU - 17.09 AU

Year: 20711 Days

Day: 18.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,315,003 km

• M1: 141,220 km (0.09 R)
• M2: 418,425 km (0.078 R)
• M3: 496,665 km (0.075 R)
• M4: 1,519,765 km (0.075 R)
• M5: 2,131,620 km (0.103 R)
• M6: 3,757,001 km (0.09 R)
• M7: 4,007,727 km (0.068 R)
• M8: 5,017,961 km (0.119 R)
• M9: 6,396,655 km (0.09 R)
• M10: 6,948,372 km (0.03 R)
• M11: 8,096,985 km (0.091 R)
• M12: 8,693,132 km (0.031 R)
• M13: 8,748,035 km (0.116 R)
• M14: 9,024,192 km (0.099 R)
• M15: 9,415,690 km (0.112 R)
• M16: 9,698,729 km (0.049 R)
• M17: 10,681,737 km (0.073 R)
• M18: 10,858,561 km (0.072 R)
• M19: 11,095,674 km (0.059 R)
• M20: 11,454,709 km (0.072 R)
• M21: 12,865,866 km (0.057 R)
• M22: 13,053,910 km (0.066 R)
• M23: 14,395,803 km (0.076 R)
• M24: 14,460,729 km (0.113 R)
• M25: 15,182,090 km (0.108 R)
• M26: 16,116,927 km (0.119 R)
• M27: 16,319,781 km (0.12 R)
• M28: 16,727,735 km (0.119 R)
• M29: 16,796,101 km (0.074 R)
• M30: 17,001,648 km (0.111 R)
• M31: 18,746,708 km (0.045 R)
• M32: 18,817,767 km (0.116 R)
• M33: 19,604,502 km (0.116 R)
• M34: 20,548,016 km (0.107 R)
• M35: 21,209,986 km (0.089 R)
• M36: 21,878,689 km (0.081 R)
• M37: 22,103,235 km (0.106 R)
• M38: 22,705,666 km (0.088 R)
• M39: 23,313,332 km (0.093 R)
• M40: 23,926,534 km (0.069 R)
• M41: 24,312,347 km (0.051 R)
• M42: 24,544,822 km (0.102 R)
• M43: 24,934,076 km (0.11 R)
• M44: 25,403,663 km (0.112 R)
• M45: 25,876,392 km (0.114 R)
• M46: 25,955,380 km (0.067 R)
• M47: 26,351,815 km (0.119 R)
• M48: 32,023,519 km (0.102 R)
• M49: 34,515,221 km (0.107 R)
• M50: 35,476,537 km (0.104 R)
• M51: 35,652,314 km (0.057 R)
• M52: 36,535,390 km (0.049 R)
• M53: 39,045,792 km (0.109 R)
• M54: 39,136,449 km (0.034 R)
• M55: 39,409,016 km (0.092 R)
• M56: 41,611,396 km (0.117 R)
• M57: 42,914,543 km (0.075 R)
• M58: 43,853,419 km (0.062 R)
• M59: 43,947,666 km (0.097 R)
• M60: 44,230,854 km (0.099 R)
• M61: 47,579,453 km (0.067 R)
• M62: 47,967,360 km (0.099 R)
• M63: 48,843,854 km (0.087 R)
• M64: 49,235,202 km (0.105 R)
• M65: 50,810,618 km (0.058 R)
• M66: 53,003,722 km (0.031 R)
• M67: 53,405,841 km (0.059 R)
• M68: 54,111,794 km (0.114 R)
• M69: 54,415,328 km (0.108 R)
• M70: 55,227,495 km (0.11 R)
• M71: 55,329,371 km (0.1 R)
• M72: 56,453,300 km (0.093 R)
• M73: 57,069,643 km (0.057 R)
• M74: 58,516,105 km (0.03 R)
• M75: 58,723,747 km (0.109 R)
• M76: 60,288,839 km (0.055 R)
• M77: 60,603,593 km (0.119 R)
• M78: 63,140,474 km (0.084 R)
• M79: 64,743,565 km (0.072 R)
• M80: 65,388,481 km (0.114 R)
• M81: 65,603,902 km (0.038 R)
• M82: 67,336,246 km (0.114 R)
• M83: 69,522,618 km (0.117 R)
• M84: 69,742,527 km (0.053 R)
• M85: 69,962,586 km (0.06 R)
• M86: 70,403,600 km (0.12 R)
• M87: 72,845,486 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 13,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit