🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.57 AU - 0.67 AU

Year: 184 Days

Day: 14.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.81 AU - 1.87 AU

Year: 940 Days

Day: 20 Hours

Environment

Temp: -61 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,327,495 km

• M1: 783,893 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.77 AU - 2.87 AU

Year: 1784 Days

Day: 14.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.71 AU - 4.47 AU

Year: 2563 Days

Day: 42.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,327,495 km

• M1: 459,116 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.1 AU - 4.12 AU

Year: 2584 Days

Day: 14.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,327,495 km

• M1: 33,360 km (0.066 R)
• M2: 1,330,673 km (0.102 R)

Asteroid Belt

Center: 9.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.4

Radius: 3.9

Gravity: 46.18 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 11.78 AU - 17.06 AU

Year: 20629 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,327,495 km

• M1: 138,827 km (0.102 R)
• M2: 628,311 km (0.063 R)
• M3: 795,711 km (0.092 R)
• M4: 897,587 km (0.089 R)
• M5: 1,170,304 km (0.104 R)
• M6: 2,340,608 km (0.108 R)
• M7: 2,636,064 km (0.044 R)
• M8: 2,826,801 km (0.085 R)
• M9: 2,865,547 km (0.116 R)
• M10: 3,181,199 km (0.12 R)
• M11: 3,343,213 km (0.045 R)
• M12: 3,675,320 km (0.027 R)
• M13: 3,802,628 km (0.113 R)
• M14: 4,415,381 km (0.104 R)
• M15: 4,550,767 km (0.091 R)
• M16: 4,779,203 km (0.083 R)
• M17: 5,152,599 km (0.06 R)
• M18: 5,438,780 km (0.075 R)
• M19: 5,535,271 km (0.066 R)
• M20: 5,632,360 km (0.045 R)
• M21: 6,076,366 km (0.101 R)
• M22: 7,581,620 km (0.111 R)
• M23: 8,458,712 km (0.108 R)
• M24: 8,682,960 km (0.094 R)
• M25: 8,795,906 km (0.029 R)
• M26: 9,252,180 km (0.086 R)
• M27: 9,367,519 km (0.085 R)
• M28: 11,337,275 km (0.031 R)
• M29: 12,590,905 km (0.028 R)
• M30: 12,654,633 km (0.088 R)
• M31: 12,782,689 km (0.071 R)
• M32: 12,975,371 km (0.116 R)
• M33: 13,298,802 km (0.037 R)
• M34: 13,690,449 km (0.096 R)
• M35: 13,756,123 km (0.093 R)
• M36: 15,090,685 km (0.039 R)
• M37: 15,773,300 km (0.105 R)
• M38: 15,911,080 km (0.082 R)
• M39: 17,027,230 km (0.092 R)
• M40: 18,240,618 km (0.094 R)
• M41: 18,312,874 km (0.086 R)
• M42: 19,925,988 km (0.036 R)
• M43: 21,051,712 km (0.105 R)
• M44: 21,737,019 km (0.09 R)
• M45: 21,813,614 km (0.058 R)
• M46: 21,966,951 km (0.078 R)
• M47: 24,311,449 km (0.085 R)
• M48: 25,190,785 km (0.085 R)
• M49: 26,080,444 km (0.068 R)
• M50: 26,324,887 km (0.061 R)
• M51: 26,406,567 km (0.115 R)
• M52: 26,570,078 km (0.095 R)
• M53: 30,852,466 km (0.072 R)
• M54: 32,064,957 km (0.074 R)
• M55: 32,589,298 km (0.099 R)
• M56: 33,116,481 km (0.107 R)
• M57: 33,557,944 km (0.043 R)
• M58: 34,001,352 km (0.111 R)
• M59: 34,090,363 km (0.03 R)
• M60: 34,625,474 km (0.076 R)
• M61: 35,523,510 km (0.119 R)
• M62: 35,704,075 km (0.066 R)
• M63: 36,247,564 km (0.089 R)
• M64: 36,338,370 km (0.065 R)
• M65: 36,611,386 km (0.092 R)
• M66: 38,355,847 km (0.097 R)
• M67: 40,127,385 km (0.089 R)
• M68: 40,597,870 km (0.075 R)
• M69: 41,449,531 km (0.092 R)
• M70: 41,639,670 km (0.095 R)
• M71: 42,594,254 km (0.119 R)
• M72: 43,266,846 km (0.084 R)
• M73: 44,233,697 km (0.084 R)
• M74: 44,914,666 km (0.094 R)
• M75: 47,275,770 km (0.118 R)
• M76: 48,171,562 km (0.043 R)
• M77: 48,771,748 km (0.083 R)
• M78: 50,688,995 km (0.099 R)
• M79: 52,425,078 km (0.098 R)
• M80: 53,145,691 km (0.113 R)
• M81: 55,117,839 km (0.112 R)
• M82: 59,240,458 km (0.095 R)
• M83: 60,636,505 km (0.056 R)
• M84: 63,132,845 km (0.091 R)
• M85: 64,009,039 km (0.116 R)
• M86: 64,228,799 km (0.113 R)
• M87: 66,217,104 km (0.039 R)
• M88: 68,113,407 km (0.06 R)
• M89: 69,801,319 km (0.107 R)
• M90: 72,073,262 km (0.116 R)
• M91: 73,908,230 km (0.081 R)
• M92: 74,600,269 km (0.113 R)
• M93: 75,062,826 km (0.1 R)
• M94: 75,874,694 km (0.104 R)
• M95: 76,572,867 km (0.111 R)
• M96: 76,689,404 km (0.095 R)
• M97: 77,975,497 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 19,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit