🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.1 AU - 2.38 AU

Year: 1270 Days

Day: 21.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,011,950 km

• M1: 897,438 km (0.028 R)
• M2: 1,581,698 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.12 AU - 3.24 AU

Year: 1662 Days

Day: 29.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 11.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.14 AU - 4.56 AU

Year: 3436 Days

Day: 11.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,011,950 km

• M1: 145,559 km (0.034 R)
• M2: 228,586 km (0.067 R)
• M3: 349,909 km (0.084 R)
• M4: 640,428 km (0.078 R)
• M5: 814,411 km (0.106 R)
• M6: 1,040,154 km (0.071 R)
• M7: 1,248,394 km (0.077 R)
• M8: 1,364,333 km (0.058 R)
• M9: 1,443,769 km (0.088 R)
• M10: 1,579,903 km (0.043 R)
• M11: 1,998,927 km (0.069 R)
• M12: 2,436,052 km (0.073 R)
• M13: 2,699,494 km (0.079 R)
• M14: 2,868,838 km (0.102 R)
• M15: 3,024,271 km (0.095 R)
• M16: 3,164,893 km (0.039 R)
• M17: 3,674,124 km (0.114 R)
• M18: 3,786,621 km (0.095 R)
• M19: 3,881,317 km (0.112 R)
• M20: 3,957,612 km (0.033 R)
• M21: 4,131,295 km (0.11 R)
• M22: 4,327,118 km (0.109 R)
• M23: 4,426,152 km (0.054 R)
• M24: 4,646,959 km (0.088 R)
• M25: 4,995,223 km (0.082 R)
• M26: 5,913,903 km (0.065 R)
• M27: 6,157,299 km (0.098 R)
• M28: 7,210,767 km (0.089 R)
• M29: 7,423,346 km (0.1 R)
• M30: 7,951,875 km (0.03 R)
• M31: 8,147,250 km (0.04 R)
• M32: 8,393,488 km (0.049 R)
• M33: 9,121,730 km (0.11 R)
• M34: 10,080,054 km (0.103 R)
• M35: 10,692,059 km (0.1 R)
• M36: 10,853,625 km (0.072 R)
• M37: 11,261,279 km (0.108 R)
• M38: 11,343,408 km (0.119 R)
• M39: 11,535,791 km (0.101 R)
• M40: 11,868,197 km (0.095 R)
• M41: 11,951,823 km (0.065 R)
• M42: 12,091,547 km (0.085 R)
• M43: 12,485,737 km (0.076 R)
• M44: 12,627,556 km (0.047 R)
• M45: 12,798,547 km (0.06 R)
• M46: 13,027,581 km (0.065 R)
• M47: 13,548,032 km (0.048 R)
• M48: 13,664,569 km (0.078 R)
• M49: 13,957,481 km (0.119 R)
• M50: 14,075,215 km (0.117 R)
• M51: 14,371,119 km (0.065 R)
• M52: 14,460,280 km (0.109 R)
• M53: 14,818,716 km (0.067 R)
• M54: 15,119,558 km (0.114 R)
• M55: 15,361,906 km (0.104 R)
• M56: 15,880,861 km (0.096 R)
• M57: 16,219,700 km (0.087 R)
• M58: 16,467,734 km (0.098 R)
• M59: 16,779,496 km (0.07 R)
• M60: 17,030,371 km (0.119 R)
• M61: 17,662,871 km (0.075 R)
• M62: 18,431,954 km (0.086 R)
• M63: 19,179,345 km (0.104 R)
• M64: 19,540,324 km (0.09 R)
• M65: 19,705,032 km (0.084 R)
• M66: 20,102,513 km (0.1 R)
• M67: 20,469,177 km (0.113 R)
• M68: 20,770,767 km (0.107 R)
• M69: 21,074,002 km (0.087 R)
• M70: 21,548,376 km (0.047 R)
• M71: 21,650,552 km (0.091 R)
• M72: 21,786,985 km (0.109 R)
• M73: 21,923,568 km (0.073 R)
• M74: 22,163,523 km (0.114 R)
• M75: 22,301,003 km (0.06 R)
• M76: 22,611,419 km (0.1 R)
• M77: 22,888,624 km (0.111 R)
• M78: 23,062,307 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.2

Radius: 3.1

Gravity: 42.68 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.6 AU - 15.18 AU

Year: 18558 Days

Day: 24.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,011,950 km

• M1: 43,982 km (0.076 R)
• M2: 185,801 km (0.042 R)
• M3: 224,098 km (0.068 R)
• M4: 251,175 km (0.084 R)
• M5: 640,129 km (0.076 R)
• M6: 803,640 km (0.03 R)
• M7: 1,880,595 km (0.116 R)
• M8: 2,604,948 km (0.087 R)
• M9: 2,700,990 km (0.095 R)
• M10: 3,301,176 km (0.116 R)
• M11: 4,312,308 km (0.118 R)
• M12: 5,008,836 km (0.054 R)
• M13: 5,088,272 km (0.098 R)
• M14: 5,128,215 km (0.065 R)
• M15: 5,698,033 km (0.115 R)
• M16: 6,117,057 km (0.114 R)
• M17: 6,287,449 km (0.072 R)
• M18: 6,589,487 km (0.11 R)
• M19: 6,676,703 km (0.094 R)
• M20: 8,640,474 km (0.118 R)
• M21: 8,688,046 km (0.119 R)
• M22: 8,879,531 km (0.118 R)
• M23: 9,169,452 km (0.086 R)
• M24: 9,511,582 km (0.036 R)
• M25: 10,309,088 km (0.102 R)
• M26: 10,767,008 km (0.067 R)
• M27: 10,818,170 km (0.103 R)
• M28: 11,492,408 km (0.084 R)
• M29: 12,180,109 km (0.086 R)
• M30: 12,287,072 km (0.116 R)
• M31: 12,935,429 km (0.08 R)
• M32: 13,208,744 km (0.075 R)
• M33: 14,717,887 km (0.102 R)
• M34: 15,175,358 km (0.091 R)
• M35: 15,348,143 km (0.082 R)
• M36: 15,521,677 km (0.063 R)
• M37: 16,163,003 km (0.063 R)
• M38: 16,280,587 km (0.092 R)
• M39: 18,444,520 km (0.115 R)
• M40: 20,378,820 km (0.114 R)
• M41: 20,569,408 km (0.094 R)
• M42: 20,633,137 km (0.045 R)
• M43: 21,273,416 km (0.1 R)
• M44: 21,725,351 km (0.047 R)
• M45: 24,435,765 km (0.071 R)
• M46: 25,864,724 km (0.062 R)
• M47: 26,554,520 km (0.058 R)
• M48: 27,600,658 km (0.057 R)
• M49: 28,164,193 km (0.112 R)
• M50: 28,660,259 km (0.098 R)
• M51: 28,731,318 km (0.037 R)
• M52: 28,945,094 km (0.089 R)
• M53: 31,330,132 km (0.117 R)
• M54: 31,770,549 km (0.061 R)
• M55: 31,917,753 km (0.109 R)
• M56: 31,991,505 km (0.105 R)
• M57: 32,731,715 km (0.1 R)
• M58: 32,954,765 km (0.09 R)
• M59: 35,290,287 km (0.043 R)
• M60: 36,979,696 km (0.049 R)
• M61: 37,057,038 km (0.096 R)
• M62: 37,522,736 km (0.086 R)
• M63: 37,678,318 km (0.03 R)
• M64: 38,852,512 km (0.113 R)
• M65: 39,404,528 km (0.077 R)
• M66: 40,356,868 km (0.118 R)
• M67: 40,996,100 km (0.039 R)
• M68: 42,365,219 km (0.056 R)
• M69: 43,014,773 km (0.092 R)
• M70: 43,422,428 km (0.094 R)
• M71: 43,504,108 km (0.115 R)
• M72: 43,667,618 km (0.089 R)
• M73: 43,749,448 km (0.117 R)
• M74: 43,995,238 km (0.109 R)
• M75: 44,900,305 km (0.102 R)
• M76: 45,313,793 km (0.063 R)
• M77: 47,316,011 km (0.088 R)
• M78: 50,115,735 km (0.102 R)
• M79: 50,287,175 km (0.105 R)
• M80: 50,974,726 km (0.066 R)
• M81: 51,751,887 km (0.115 R)
• M82: 52,272,189 km (0.119 R)
• M83: 52,446,022 km (0.082 R)
• M84: 52,794,285 km (0.067 R)
• M85: 55,518,911 km (0.081 R)
• M86: 56,051,480 km (0.027 R)
• M87: 59,463,807 km (0.096 R)
• M88: 60,099,598 km (0.05 R)
• M89: 60,372,913 km (0.077 R)
• M90: 60,920,442 km (0.116 R)
• M91: 61,011,996 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 10,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit