🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.76 AU - 0.82 AU

Year: 307 Days

Day: 32.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.5

Radius: 4.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.09 AU - 16.73 AU

Year: 23880 Days

Day: 20.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 99,036,007 km

• M1: 344,823 km (0.099 R)
• M2: 675,135 km (0.061 R)
• M3: 895,493 km (0.101 R)
• M4: 1,973,346 km (0.099 R)
• M5: 2,955,456 km (0.063 R)
• M6: 3,118,068 km (0.05 R)
• M7: 3,652,432 km (0.04 R)
• M8: 3,885,805 km (0.109 R)
• M9: 4,184,402 km (0.098 R)
• M10: 4,740,308 km (0.096 R)
• M11: 5,188,503 km (0.1 R)
• M12: 5,750,692 km (0.089 R)
• M13: 5,987,804 km (0.108 R)
• M14: 6,401,742 km (0.092 R)
• M15: 6,896,312 km (0.082 R)
• M16: 6,967,970 km (0.097 R)
• M17: 7,809,607 km (0.104 R)
• M18: 8,644,363 km (0.112 R)
• M19: 10,561,310 km (0.106 R)
• M20: 10,893,119 km (0.098 R)
• M21: 12,471,675 km (0.045 R)
• M22: 13,309,573 km (0.078 R)
• M23: 13,712,889 km (0.095 R)
• M24: 14,854,021 km (0.084 R)
• M25: 15,365,646 km (0.083 R)
• M26: 15,741,436 km (0.107 R)
• M27: 17,518,210 km (0.085 R)
• M28: 19,004,764 km (0.105 R)
• M29: 20,531,410 km (0.104 R)
• M30: 20,634,483 km (0.06 R)
• M31: 21,048,869 km (0.107 R)
• M32: 22,520,763 km (0.11 R)
• M33: 22,573,870 km (0.085 R)
• M34: 23,107,934 km (0.082 R)
• M35: 23,808,501 km (0.098 R)
• M36: 23,971,114 km (0.07 R)
• M37: 24,242,933 km (0.07 R)
• M38: 25,895,691 km (0.107 R)
• M39: 27,243,867 km (0.09 R)
• M40: 30,300,600 km (0.076 R)
• M41: 30,948,658 km (0.107 R)
• M42: 33,403,559 km (0.081 R)
• M43: 34,685,014 km (0.106 R)
• M44: 36,793,447 km (0.061 R)
• M45: 37,232,816 km (0.109 R)
• M46: 38,688,253 km (0.1 R)
• M47: 39,007,046 km (0.104 R)
• M48: 41,458,656 km (0.109 R)
• M49: 41,719,705 km (0.089 R)
• M50: 42,112,100 km (0.099 R)
• M51: 42,374,494 km (0.087 R)
• M52: 42,571,515 km (0.103 R)
• M53: 43,760,519 km (0.103 R)
• M54: 43,826,791 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.4

Radius: 6.6

Gravity: 16.47 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 15.62 AU - 17.2 AU

Year: 29020 Days

Day: 24.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,036,007 km

• M1: 107,112 km (0.088 R)
• M2: 228,735 km (0.068 R)
• M3: 903,571 km (0.031 R)
• M4: 1,090,419 km (0.074 R)
• M5: 1,572,872 km (0.116 R)
• M6: 1,646,773 km (0.102 R)
• M7: 1,875,658 km (0.118 R)
• M8: 2,534,338 km (0.099 R)
• M9: 3,353,087 km (0.088 R)
• M10: 3,991,570 km (0.063 R)
• M11: 4,350,755 km (0.094 R)
• M12: 4,613,598 km (0.076 R)
• M13: 4,935,982 km (0.057 R)
• M14: 5,433,095 km (0.105 R)
• M15: 6,296,724 km (0.108 R)
• M16: 6,896,013 km (0.112 R)
• M17: 7,702,046 km (0.117 R)
• M18: 8,212,774 km (0.071 R)
• M19: 10,572,830 km (0.112 R)
• M20: 11,643,950 km (0.062 R)
• M21: 12,229,327 km (0.117 R)
• M22: 12,824,277 km (0.038 R)
• M23: 13,504,798 km (0.034 R)
• M24: 13,657,538 km (0.077 R)
• M25: 15,535,739 km (0.113 R)
• M26: 16,341,922 km (0.053 R)
• M27: 18,078,753 km (0.092 R)
• M28: 18,840,805 km (0.106 R)
• M29: 19,873,329 km (0.105 R)
• M30: 23,353,424 km (0.102 R)
• M31: 26,250,537 km (0.103 R)
• M32: 26,441,424 km (0.025 R)
• M33: 27,305,501 km (0.107 R)
• M34: 27,402,141 km (0.114 R)
• M35: 27,498,931 km (0.092 R)
• M36: 27,886,838 km (0.113 R)
• M37: 28,668,188 km (0.084 R)
• M38: 29,953,234 km (0.116 R)
• M39: 30,552,672 km (0.066 R)
• M40: 31,560,364 km (0.116 R)
• M41: 31,661,791 km (0.096 R)
• M42: 35,699,138 km (0.082 R)
• M43: 35,804,904 km (0.07 R)
• M44: 36,122,351 km (0.067 R)
• M45: 36,440,845 km (0.114 R)
• M46: 36,547,209 km (0.053 R)
• M47: 36,653,722 km (0.08 R)
• M48: 38,263,096 km (0.1 R)
• M49: 38,371,106 km (0.089 R)
• M50: 39,130,764 km (0.098 R)
• M51: 41,106,802 km (0.063 R)
• M52: 41,217,505 km (0.112 R)
• M53: 41,550,210 km (0.047 R)
• M54: 41,772,662 km (0.116 R)
• M55: 42,330,213 km (0.067 R)
• M56: 42,442,113 km (0.069 R)
• M57: 42,890,308 km (0.094 R)
• M58: 43,002,656 km (0.109 R)
• M59: 46,878,886 km (0.115 R)
• M60: 47,110,314 km (0.045 R)
• M61: 47,574,367 km (0.086 R)
• M62: 48,741,230 km (0.102 R)
• M63: 48,975,800 km (0.099 R)
• M64: 49,093,234 km (0.104 R)
• M65: 49,210,668 km (0.051 R)
• M66: 51,938,586 km (0.09 R)
• M67: 52,658,301 km (0.113 R)
• M68: 53,986,132 km (0.108 R)
• M69: 54,715,122 km (0.066 R)
• M70: 56,182,827 km (0.085 R)
• M71: 56,675,004 km (0.079 R)
• M72: 57,539,530 km (0.065 R)
• M73: 61,294,287 km (0.071 R)
• M74: 68,642,833 km (0.087 R)
• M75: 68,774,180 km (0.076 R)
• M76: 68,905,677 km (0.092 R)
• M77: 69,432,411 km (0.117 R)
• M78: 69,828,247 km (0.098 R)
• M79: 70,357,375 km (0.054 R)
• M80: 70,489,769 km (0.116 R)
• M81: 70,622,462 km (0.109 R)
• M82: 72,353,160 km (0.106 R)
• M83: 74,637,370 km (0.103 R)
• M84: 74,772,457 km (0.087 R)
• M85: 77,628,429 km (0.034 R)
• M86: 79,828,266 km (0.095 R)
• M87: 83,586,613 km (0.103 R)
• M88: 84,711,290 km (0.089 R)
• M89: 85,134,353 km (0.049 R)
• M90: 87,687,241 km (0.104 R)
• M91: 88,973,034 km (0.104 R)
• M92: 90,553,087 km (0.111 R)
• M93: 91,997,455 km (0.108 R)
• M94: 93,449,601 km (0.103 R)
• M95: 95,641,808 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 16,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit