🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.09 AU - 1.21 AU

Year: 470 Days

Day: 38 Hours

Environment

Temp: 6 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,945,776 km

• M1: 463,903 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.12 AU - 2.36 AU

Year: 1277 Days

Day: 46.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.77 AU - 2.99 AU

Year: 1861 Days

Day: 37.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.6

Radius: 3.6

Gravity: 38.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.45 AU - 12.61 AU

Year: 16890 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,945,776 km

• M1: 60,138 km (0.027 R)
• M2: 230,082 km (0.095 R)
• M3: 409,898 km (0.059 R)
• M4: 550,371 km (0.088 R)
• M5: 1,100,891 km (0.067 R)
• M6: 1,221,317 km (0.117 R)
• M7: 1,527,394 km (0.113 R)
• M8: 1,941,780 km (0.102 R)
• M9: 2,866,445 km (0.12 R)
• M10: 3,303,570 km (0.082 R)
• M11: 3,337,977 km (0.053 R)
• M12: 4,089,557 km (0.108 R)
• M13: 4,163,758 km (0.118 R)
• M14: 4,238,407 km (0.112 R)
• M15: 4,313,505 km (0.032 R)
• M16: 4,734,473 km (0.037 R)
• M17: 4,851,459 km (0.071 R)
• M18: 6,116,010 km (0.09 R)
• M19: 6,762,422 km (0.064 R)
• M20: 6,938,349 km (0.067 R)
• M21: 7,339,870 km (0.073 R)
• M22: 8,636,435 km (0.048 R)
• M23: 9,164,814 km (0.093 R)
• M24: 9,753,183 km (0.069 R)
• M25: 10,303,105 km (0.079 R)
• M26: 10,454,797 km (0.089 R)
• M27: 11,224,478 km (0.113 R)
• M28: 11,380,508 km (0.079 R)
• M29: 11,906,046 km (0.092 R)
• M30: 12,012,111 km (0.047 R)
• M31: 12,171,881 km (0.112 R)
• M32: 12,225,288 km (0.073 R)
• M33: 12,547,222 km (0.076 R)
• M34: 12,926,303 km (0.114 R)
• M35: 13,309,124 km (0.107 R)
• M36: 13,529,631 km (0.053 R)
• M37: 14,085,986 km (0.08 R)
• M38: 14,423,479 km (0.119 R)
• M39: 14,593,123 km (0.081 R)
• M40: 15,048,947 km (0.091 R)
• M41: 16,385,305 km (0.106 R)
• M42: 17,037,552 km (0.091 R)
• M43: 17,276,908 km (0.091 R)
• M44: 17,457,174 km (0.079 R)
• M45: 19,480,485 km (0.086 R)
• M46: 19,730,762 km (0.038 R)
• M47: 19,793,444 km (0.066 R)
• M48: 19,919,106 km (0.057 R)
• M49: 20,742,343 km (0.115 R)
• M50: 22,815,470 km (0.117 R)
• M51: 22,947,117 km (0.078 R)
• M52: 24,010,309 km (0.115 R)
• M53: 24,480,345 km (0.086 R)
• M54: 25,497,910 km (0.027 R)
• M55: 27,224,419 km (0.085 R)
• M56: 27,855,124 km (0.109 R)
• M57: 28,207,576 km (0.078 R)
• M58: 28,774,552 km (0.059 R)
• M59: 29,059,536 km (0.083 R)
• M60: 30,715,884 km (0.08 R)
• M61: 31,959,790 km (0.095 R)
• M62: 32,033,392 km (0.104 R)
• M63: 33,070,853 km (0.066 R)
• M64: 33,818,543 km (0.09 R)
• M65: 35,635,709 km (0.072 R)
• M66: 35,865,192 km (0.113 R)
• M67: 36,402,248 km (0.068 R)
• M68: 37,562,081 km (0.069 R)
• M69: 38,029,424 km (0.071 R)
• M70: 38,342,084 km (0.075 R)
• M71: 38,420,324 km (0.091 R)
• M72: 38,812,719 km (0.119 R)
• M73: 40,235,694 km (0.107 R)
• M74: 41,274,053 km (0.046 R)
• M75: 42,726,349 km (0.117 R)
• M76: 43,621,991 km (0.098 R)
• M77: 43,949,162 km (0.064 R)
• M78: 44,770,903 km (0.068 R)
• M79: 45,266,371 km (0.118 R)
• M80: 45,763,485 km (0.031 R)
• M81: 46,679,772 km (0.065 R)
• M82: 46,847,022 km (0.043 R)
• M83: 47,518,118 km (0.052 R)
• M84: 48,192,206 km (0.116 R)
• M85: 50,490,777 km (0.104 R)
• M86: 50,662,516 km (0.105 R)
• M87: 51,783,153 km (0.086 R)
• M88: 52,476,839 km (0.106 R)
• M89: 54,312,405 km (0.046 R)
• M90: 54,928,897 km (0.107 R)
• M91: 55,370,660 km (0.095 R)
• M92: 56,792,288 km (0.118 R)
• M93: 58,046,068 km (0.054 R)
• M94: 59,308,824 km (0.037 R)
• M95: 59,671,299 km (0.046 R)
• M96: 59,852,911 km (0.057 R)
• M97: 59,943,717 km (0.057 R)
• M98: 60,034,523 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit