🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.24 AU - 1.54 AU

Year: 611 Days

Day: 24.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,429,477 km

• M1: 927,208 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.2 AU - 4.06 AU

Year: 2578 Days

Day: 40.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.9

Radius: 4.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.54 AU - 21.58 AU

Year: 27431 Days

Day: 17 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,429,477 km

• M1: 315,203 km (0.084 R)
• M2: 384,018 km (0.067 R)
• M3: 521,049 km (0.1 R)
• M4: 858,542 km (0.055 R)
• M5: 1,059,303 km (0.114 R)
• M6: 1,101,190 km (0.079 R)
• M7: 1,186,910 km (0.082 R)
• M8: 1,550,881 km (0.082 R)
• M9: 1,745,209 km (0.11 R)
• M10: 2,103,944 km (0.072 R)
• M11: 2,569,343 km (0.109 R)
• M12: 3,065,560 km (0.1 R)
• M13: 3,156,216 km (0.118 R)
• M14: 3,217,102 km (0.108 R)
• M15: 3,559,083 km (0.105 R)
• M16: 3,686,391 km (0.116 R)
• M17: 4,515,163 km (0.117 R)
• M18: 4,792,069 km (0.087 R)
• M19: 5,471,841 km (0.102 R)
• M20: 5,618,746 km (0.117 R)
• M21: 5,954,145 km (0.098 R)
• M22: 6,295,976 km (0.11 R)
• M23: 6,722,330 km (0.107 R)
• M24: 7,078,223 km (0.102 R)
• M25: 7,118,016 km (0.076 R)
• M26: 8,947,149 km (0.039 R)
• M27: 9,250,833 km (0.047 R)
• M28: 9,646,220 km (0.1 R)
• M29: 9,957,683 km (0.11 R)
• M30: 10,137,051 km (0.066 R)
• M31: 11,282,372 km (0.085 R)
• M32: 11,751,960 km (0.098 R)
• M33: 12,036,645 km (0.058 R)
• M34: 12,371,894 km (0.118 R)
• M35: 12,709,985 km (0.107 R)
• M36: 13,395,442 km (0.116 R)
• M37: 13,792,624 km (0.094 R)
• M38: 14,344,940 km (0.077 R)
• M39: 15,315,680 km (0.109 R)
• M40: 15,730,814 km (0.089 R)
• M41: 15,835,234 km (0.097 R)
• M42: 15,887,443 km (0.088 R)
• M43: 15,939,803 km (0.038 R)
• M44: 19,405,537 km (0.095 R)
• M45: 19,461,486 km (0.078 R)
• M46: 20,136,921 km (0.118 R)
• M47: 20,477,555 km (0.082 R)
• M48: 20,591,549 km (0.091 R)
• M49: 20,762,838 km (0.118 R)
• M50: 20,877,280 km (0.114 R)
• M51: 21,975,329 km (0.105 R)
• M52: 22,092,015 km (0.091 R)
• M53: 24,953,374 km (0.037 R)
• M54: 25,136,033 km (0.112 R)
• M55: 25,871,157 km (0.117 R)
• M56: 26,303,195 km (0.106 R)
• M57: 27,049,539 km (0.062 R)
• M58: 27,928,875 km (0.085 R)
• M59: 27,992,006 km (0.091 R)
• M60: 28,435,563 km (0.077 R)
• M61: 29,201,355 km (0.1 R)
• M62: 29,715,523 km (0.1 R)
• M63: 30,232,832 km (0.09 R)
• M64: 30,427,459 km (0.046 R)
• M65: 31,868,236 km (0.116 R)
• M66: 32,000,331 km (0.099 R)
• M67: 32,265,119 km (0.069 R)
• M68: 32,530,506 km (0.073 R)
• M69: 33,398,173 km (0.058 R)
• M70: 33,733,871 km (0.098 R)
• M71: 33,935,828 km (0.049 R)
• M72: 34,273,321 km (0.117 R)
• M73: 35,429,264 km (0.074 R)
• M74: 35,634,512 km (0.117 R)
• M75: 35,908,874 km (0.058 R)
• M76: 37,152,182 km (0.097 R)
• M77: 37,291,159 km (0.083 R)
• M78: 37,360,722 km (0.116 R)
• M79: 39,043,399 km (0.059 R)
• M80: 39,184,619 km (0.065 R)
• M81: 39,255,379 km (0.071 R)
• M82: 39,965,071 km (0.049 R)
• M83: 42,264,091 km (0.069 R)
• M84: 42,700,019 km (0.042 R)
• M85: 43,649,368 km (0.098 R)
• M86: 43,869,426 km (0.104 R)
• M87: 44,605,747 km (0.087 R)
• M88: 44,679,648 km (0.083 R)
• M89: 44,975,403 km (0.047 R)
• M90: 46,239,954 km (0.093 R)
• M91: 46,464,351 km (0.111 R)
• M92: 47,516,024 km (0.107 R)
• M93: 47,591,571 km (0.082 R)
• M94: 49,032,198 km (0.078 R)
• M95: 50,179,614 km (0.115 R)
• M96: 50,333,400 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.2

Radius: 5.7

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 14.49 AU - 22.61 AU

Year: 29783 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,429,477 km

• M1: 548,127 km (0.107 R)
• M2: 947,553 km (0.076 R)
• M3: 1,059,303 km (0.085 R)
• M4: 1,146,069 km (0.117 R)
• M5: 1,389,016 km (0.119 R)
• M6: 1,921,884 km (0.096 R)
• M7: 3,978,107 km (0.089 R)
• M8: 4,068,613 km (0.092 R)
• M9: 4,721,159 km (0.099 R)
• M10: 5,405,869 km (0.095 R)
• M11: 5,708,655 km (0.06 R)
• M12: 5,862,292 km (0.085 R)
• M13: 6,489,855 km (0.104 R)
• M14: 6,650,074 km (0.105 R)
• M15: 6,920,098 km (0.066 R)
• M16: 7,083,908 km (0.112 R)
• M17: 7,638,766 km (0.074 R)
• M18: 9,145,965 km (0.056 R)
• M19: 9,385,920 km (0.072 R)
• M20: 9,627,820 km (0.09 R)
• M21: 9,688,556 km (0.1 R)
• M22: 10,931,416 km (0.104 R)
• M23: 11,122,153 km (0.092 R)
• M24: 11,378,115 km (0.091 R)
• M25: 11,506,919 km (0.119 R)
• M26: 12,157,819 km (0.069 R)
• M27: 12,487,682 km (0.093 R)
• M28: 13,563,141 km (0.081 R)
• M29: 14,808,095 km (0.036 R)
• M30: 15,801,425 km (0.109 R)
• M31: 16,889,450 km (0.095 R)
• M32: 17,851,813 km (0.068 R)
• M33: 18,076,360 km (0.09 R)
• M34: 22,841,500 km (0.08 R)
• M35: 23,739,686 km (0.027 R)
• M36: 23,986,672 km (0.114 R)
• M37: 24,400,161 km (0.088 R)
• M38: 24,649,391 km (0.105 R)
• M39: 28,139,359 km (0.03 R)
• M40: 30,341,889 km (0.089 R)
• M41: 30,789,037 km (0.104 R)
• M42: 31,418,694 km (0.098 R)
• M43: 32,143,496 km (0.044 R)
• M44: 32,416,662 km (0.091 R)
• M45: 33,149,093 km (0.059 R)
• M46: 33,609,555 km (0.118 R)
• M47: 34,723,311 km (0.109 R)
• M48: 35,097,156 km (0.033 R)
• M49: 35,849,035 km (0.109 R)
• M50: 36,132,374 km (0.073 R)
• M51: 36,986,877 km (0.039 R)
• M52: 39,200,476 km (0.096 R)
• M53: 40,372,426 km (0.056 R)
• M54: 40,470,562 km (0.047 R)
• M55: 40,568,848 km (0.12 R)
• M56: 41,754,112 km (0.081 R)
• M57: 42,750,434 km (0.061 R)
• M58: 43,553,176 km (0.119 R)
• M59: 43,956,492 km (0.094 R)
• M60: 44,970,018 km (0.095 R)
• M61: 45,173,620 km (0.071 R)
• M62: 46,299,045 km (0.084 R)
• M63: 47,952,401 km (0.117 R)
• M64: 49,204,984 km (0.062 R)
• M65: 49,940,706 km (0.098 R)
• M66: 50,362,722 km (0.078 R)
• M67: 51,742,463 km (0.102 R)
• M68: 53,565,462 km (0.076 R)
• M69: 54,322,128 km (0.1 R)
• M70: 54,864,869 km (0.101 R)
• M71: 55,082,534 km (0.071 R)
• M72: 57,273,994 km (0.119 R)
• M73: 57,937,011 km (0.085 R)
• M74: 58,491,421 km (0.031 R)
• M75: 62,762,440 km (0.119 R)
• M76: 63,217,816 km (0.09 R)
• M77: 64,475,785 km (0.063 R)
• M78: 65,626,492 km (0.095 R)
• M79: 65,857,471 km (0.038 R)
• M80: 65,972,960 km (0.111 R)
• M81: 66,667,992 km (0.116 R)
• M82: 67,132,643 km (0.075 R)
• M83: 67,714,878 km (0.076 R)
• M84: 69,824,956 km (0.07 R)
• M85: 70,178,755 km (0.086 R)
• M86: 70,296,787 km (0.085 R)
• M87: 72,075,656 km (0.065 R)
• M88: 73,150,068 km (0.12 R)
• M89: 74,109,439 km (0.084 R)
• M90: 74,711,271 km (0.073 R)
• M91: 79,214,466 km (0.072 R)
• M92: 79,337,436 km (0.097 R)
• M93: 82,182,189 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 16,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit