🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.53 AU - 0.79 AU

Year: 201 Days

Day: 37.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,713,210 km

• M1: 78,240 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.63 AU - 0.85 AU

Year: 239 Days

Day: 35.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,713,210 km

• M1: 213,476 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.85 AU - 1.17 AU

Year: 380 Days

Day: 18.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.14 AU - 1.5 AU

Year: 568 Days

Day: 31.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,713,210 km

• M1: 690,394 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.09 AU - 1.65 AU

Year: 601 Days

Day: 29.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,713,210 km

• M1: 258,206 km (0.067 R)
• M2: 779,106 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.58 AU - 2.46 AU

Year: 1076 Days

Day: 29.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.1

Radius: 5.4

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.94 AU - 19.18 AU

Year: 28761 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,713,210 km

• M1: 94,845 km (0.079 R)
• M2: 331,808 km (0.08 R)
• M3: 921,972 km (0.06 R)
• M4: 1,292,226 km (0.089 R)
• M5: 1,341,594 km (0.053 R)
• M6: 1,758,822 km (0.115 R)
• M7: 1,925,175 km (0.035 R)
• M8: 4,211,030 km (0.083 R)
• M9: 4,396,382 km (0.039 R)
• M10: 5,085,131 km (0.09 R)
• M11: 5,322,243 km (0.099 R)
• M12: 5,603,338 km (0.068 R)
• M13: 5,725,410 km (0.027 R)
• M14: 6,475,493 km (0.08 R)
• M15: 6,518,129 km (0.096 R)
• M16: 7,522,978 km (0.036 R)
• M17: 8,435,226 km (0.068 R)
• M18: 9,478,521 km (0.117 R)
• M19: 9,526,991 km (0.032 R)
• M20: 9,819,006 km (0.064 R)
• M21: 9,966,210 km (0.099 R)
• M22: 10,262,564 km (0.07 R)
• M23: 10,362,046 km (0.062 R)
• M24: 10,412,012 km (0.117 R)
• M25: 10,712,704 km (0.094 R)
• M26: 12,311,905 km (0.098 R)
• M27: 12,417,670 km (0.093 R)
• M28: 12,576,693 km (0.059 R)
• M29: 12,683,207 km (0.114 R)
• M30: 12,950,688 km (0.102 R)
• M31: 13,220,113 km (0.085 R)
• M32: 13,545,638 km (0.077 R)
• M33: 14,538,370 km (0.046 R)
• M34: 14,987,163 km (0.05 R)
• M35: 15,156,508 km (0.073 R)
• M36: 15,383,448 km (0.112 R)
• M37: 15,440,295 km (0.118 R)
• M38: 16,013,255 km (0.1 R)
• M39: 16,418,366 km (0.119 R)
• M40: 16,944,203 km (0.101 R)
• M41: 17,120,728 km (0.06 R)
• M42: 17,594,505 km (0.065 R)
• M43: 19,408,828 km (0.089 R)
• M44: 19,964,733 km (0.064 R)
• M45: 20,651,088 km (0.103 R)
• M46: 21,155,233 km (0.11 R)
• M47: 22,368,622 km (0.081 R)
• M48: 22,497,575 km (0.075 R)
• M49: 23,407,728 km (0.117 R)
• M50: 23,933,266 km (0.088 R)
• M51: 24,329,850 km (0.069 R)
• M52: 25,870,558 km (0.04 R)
• M53: 26,141,630 km (0.104 R)
• M54: 26,550,032 km (0.082 R)
• M55: 27,718,840 km (0.105 R)
• M56: 28,135,320 km (0.034 R)
• M57: 28,834,092 km (0.091 R)
• M58: 29,044,875 km (0.052 R)
• M59: 29,115,186 km (0.083 R)
• M60: 31,975,946 km (0.044 R)
• M61: 32,631,784 km (0.088 R)
• M62: 32,998,149 km (0.097 R)
• M63: 34,328,074 km (0.089 R)
• M64: 35,374,511 km (0.055 R)
• M65: 36,659,257 km (0.076 R)
• M66: 37,116,279 km (0.112 R)
• M67: 37,959,263 km (0.095 R)
• M68: 39,274,228 km (0.113 R)
• M69: 39,741,871 km (0.098 R)
• M70: 40,054,680 km (0.119 R)
• M71: 41,789,716 km (0.108 R)
• M72: 42,267,083 km (0.105 R)
• M73: 42,746,395 km (0.066 R)
• M74: 43,307,836 km (0.06 R)
• M75: 44,762,525 km (0.077 R)
• M76: 45,495,854 km (0.113 R)
• M77: 46,151,093 km (0.091 R)
• M78: 46,233,222 km (0.08 R)
• M79: 47,885,830 km (0.101 R)
• M80: 48,803,014 km (0.106 R)
• M81: 49,641,809 km (0.109 R)
• M82: 51,333,761 km (0.081 R)
• M83: 52,786,656 km (0.027 R)
• M84: 54,339,631 km (0.1 R)
• M85: 55,208,945 km (0.031 R)
• M86: 55,383,376 km (0.084 R)
• M87: 55,645,322 km (0.042 R)
• M88: 56,082,895 km (0.101 R)
• M89: 56,170,410 km (0.1 R)
• M90: 56,609,330 km (0.106 R)
• M91: 56,785,257 km (0.045 R)
• M92: 56,873,221 km (0.115 R)
• M93: 57,844,261 km (0.112 R)
• M94: 58,642,814 km (0.084 R)
• M95: 59,177,178 km (0.102 R)
• M96: 59,355,648 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 10,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit