🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.6 AU - 0.88 AU

Year: 227 Days

Day: 42.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.74 AU - 2.54 AU

Year: 1116 Days

Day: 40.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 9.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.1 AU - 13.92 AU

Year: 14836 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 76,174,809 km

• M1: 125,064 km (0.113 R)
• M2: 237,711 km (0.1 R)
• M3: 802,593 km (0.106 R)
• M4: 934,837 km (0.066 R)
• M5: 1,240,615 km (0.104 R)
• M6: 1,681,480 km (0.103 R)
• M7: 2,122,495 km (0.077 R)
• M8: 2,332,680 km (0.116 R)
• M9: 2,404,187 km (0.088 R)
• M10: 2,476,443 km (0.057 R)
• M11: 2,648,182 km (0.096 R)
• M12: 4,041,985 km (0.109 R)
• M13: 4,421,066 km (0.106 R)
• M14: 4,539,996 km (0.118 R)
• M15: 4,599,985 km (0.1 R)
• M16: 4,842,184 km (0.097 R)
• M17: 5,026,638 km (0.117 R)
• M18: 5,150,804 km (0.109 R)
• M19: 5,466,007 km (0.079 R)
• M20: 5,593,913 km (0.08 R)
• M21: 6,720,086 km (0.112 R)
• M22: 7,806,615 km (0.059 R)
• M23: 7,950,678 km (0.033 R)
• M24: 8,573,304 km (0.104 R)
• M25: 8,722,005 km (0.118 R)
• M26: 9,864,932 km (0.083 R)
• M27: 10,020,813 km (0.065 R)
• M28: 10,256,280 km (0.092 R)
• M29: 10,374,762 km (0.12 R)
• M30: 10,652,864 km (0.118 R)
• M31: 11,216,400 km (0.117 R)
• M32: 11,338,471 km (0.035 R)
• M33: 11,583,812 km (0.06 R)
• M34: 11,707,230 km (0.118 R)
• M35: 11,955,263 km (0.116 R)
• M36: 12,372,492 km (0.063 R)
• M37: 12,836,993 km (0.118 R)
• M38: 12,964,750 km (0.11 R)
• M39: 13,957,631 km (0.102 R)
• M40: 14,264,606 km (0.088 R)
• M41: 16,800,290 km (0.116 R)
• M42: 16,986,689 km (0.115 R)
• M43: 17,881,433 km (0.1 R)
• M44: 18,936,547 km (0.067 R)
• M45: 19,081,956 km (0.077 R)
• M46: 20,258,843 km (0.112 R)
• M47: 20,556,692 km (0.117 R)
• M48: 20,906,153 km (0.11 R)
• M49: 21,459,067 km (0.082 R)
• M50: 22,067,780 km (0.115 R)
• M51: 22,476,781 km (0.079 R)
• M52: 22,630,867 km (0.073 R)
• M53: 22,991,547 km (0.077 R)
• M54: 24,506,375 km (0.112 R)
• M55: 26,214,932 km (0.086 R)
• M56: 26,811,080 km (0.103 R)
• M57: 27,576,273 km (0.103 R)
• M58: 28,182,593 km (0.091 R)
• M59: 28,293,296 km (0.111 R)
• M60: 32,780,484 km (0.089 R)
• M61: 34,305,036 km (0.045 R)
• M62: 34,364,127 km (0.106 R)
• M63: 34,423,218 km (0.084 R)
• M64: 36,092,581 km (0.118 R)
• M65: 36,333,134 km (0.112 R)
• M66: 37,788,123 km (0.091 R)
• M67: 39,323,895 km (0.099 R)
• M68: 40,317,524 km (0.051 R)
• M69: 41,508,024 km (0.088 R)
• M70: 41,571,004 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401

Radius: 5.5

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 17.03 AU - 18.05 AU

Year: 26184 Days

Day: 20.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,174,809 km

• M1: 75,248 km (0.047 R)
• M2: 181,163 km (0.077 R)
• M3: 222,452 km (0.097 R)
• M4: 299,944 km (0.066 R)
• M5: 588,219 km (0.059 R)
• M6: 997,070 km (0.113 R)
• M7: 1,104,032 km (0.106 R)
• M8: 1,271,881 km (0.064 R)
• M9: 1,790,537 km (0.08 R)
• M10: 1,987,857 km (0.102 R)
• M11: 2,332,081 km (0.098 R)
• M12: 4,183,953 km (0.089 R)
• M13: 4,489,731 km (0.057 R)
• M14: 4,757,661 km (0.059 R)
• M15: 5,402,877 km (0.051 R)
• M16: 6,075,319 km (0.111 R)
• M17: 6,621,950 km (0.107 R)
• M18: 7,080,766 km (0.104 R)
• M19: 7,340,169 km (0.085 R)
• M20: 7,868,250 km (0.088 R)
• M21: 8,463,200 km (0.111 R)
• M22: 9,753,482 km (0.117 R)
• M23: 9,984,012 km (0.108 R)
• M24: 10,041,907 km (0.102 R)
• M25: 10,391,966 km (0.079 R)
• M26: 11,223,879 km (0.103 R)
• M27: 11,284,167 km (0.068 R)
• M28: 11,344,455 km (0.103 R)
• M29: 11,708,876 km (0.093 R)
• M30: 13,140,976 km (0.119 R)
• M31: 13,204,406 km (0.119 R)
• M32: 13,331,713 km (0.09 R)
• M33: 18,818,814 km (0.107 R)
• M34: 21,903,522 km (0.094 R)
• M35: 23,349,535 km (0.091 R)
• M36: 23,426,578 km (0.081 R)
• M37: 23,503,621 km (0.037 R)
• M38: 24,045,315 km (0.101 R)
• M39: 25,615,494 km (0.052 R)
• M40: 26,013,275 km (0.117 R)
• M41: 26,332,816 km (0.07 R)
• M42: 26,653,853 km (0.07 R)
• M43: 26,814,820 km (0.073 R)
• M44: 27,787,356 km (0.088 R)
• M45: 28,442,146 km (0.082 R)
• M46: 29,101,872 km (0.102 R)
• M47: 29,516,857 km (0.108 R)
• M48: 30,520,808 km (0.094 R)
• M49: 30,942,375 km (0.063 R)
• M50: 31,450,708 km (0.046 R)
• M51: 33,165,399 km (0.1 R)
• M52: 33,425,251 km (0.11 R)
• M53: 35,971,406 km (0.073 R)
• M54: 36,505,920 km (0.045 R)
• M55: 36,863,758 km (0.074 R)
• M56: 39,309,234 km (0.107 R)
• M57: 41,713,122 km (0.102 R)
• M58: 42,180,915 km (0.092 R)
• M59: 44,736,645 km (0.119 R)
• M60: 45,215,358 km (0.112 R)
• M61: 45,311,250 km (0.091 R)
• M62: 45,599,525 km (0.031 R)
• M63: 46,758,759 km (0.082 R)
• M64: 48,025,404 km (0.118 R)
• M65: 48,221,228 km (0.069 R)
• M66: 48,319,364 km (0.081 R)
• M67: 48,613,922 km (0.062 R)
• M68: 49,204,684 km (0.09 R)
• M69: 50,194,574 km (0.056 R)
• M70: 51,291,126 km (0.103 R)
• M71: 51,993,039 km (0.112 R)
• M72: 52,698,094 km (0.087 R)
• M73: 53,812,598 km (0.088 R)
• M74: 54,934,582 km (0.071 R)
• M75: 56,580,607 km (0.114 R)
• M76: 56,683,980 km (0.076 R)
• M77: 58,138,220 km (0.105 R)
• M78: 58,974,772 km (0.04 R)
• M79: 60,026,146 km (0.093 R)
• M80: 60,131,612 km (0.117 R)
• M81: 60,765,608 km (0.117 R)
• M82: 63,216,769 km (0.073 R)
• M83: 66,789,765 km (0.097 R)
• M84: 67,117,683 km (0.094 R)
• M85: 68,435,341 km (0.12 R)
• M86: 68,876,356 km (0.043 R)
• M87: 69,872,229 km (0.099 R)
• M88: 70,316,385 km (0.083 R)
• M89: 70,761,438 km (0.109 R)
• M90: 72,438,730 km (0.051 R)
• M91: 74,355,527 km (0.112 R)
• M92: 76,174,787 km (0.049 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 13,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit