🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.56 AU - 0.9 AU

Year: 226 Days

Day: 30.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.75 AU - 1.03 AU

Year: 304 Days

Day: 42.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.8

Radius: 14

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.74 AU - 12.72 AU

Year: 12711 Days

Day: 14.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 115.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,336,422 km

• M1: 194,028 km (0.114 R)
• M2: 299,196 km (0.119 R)
• M3: 397,182 km (0.099 R)
• M4: 608,714 km (0.032 R)
• M5: 730,786 km (0.115 R)
• M6: 843,134 km (0.098 R)
• M7: 1,087,577 km (0.109 R)
• M8: 1,219,073 km (0.112 R)
• M9: 1,958,236 km (0.092 R)
• M10: 2,317,271 km (0.116 R)
• M11: 2,432,013 km (0.069 R)
• M12: 2,519,527 km (0.029 R)
• M13: 2,637,710 km (0.077 R)
• M14: 2,879,909 km (0.063 R)
• M15: 3,419,059 km (0.112 R)
• M16: 3,784,976 km (0.099 R)
• M17: 4,198,763 km (0.083 R)
• M18: 5,296,363 km (0.105 R)
• M19: 5,877,401 km (0.074 R)
• M20: 6,035,825 km (0.111 R)
• M21: 6,932,515 km (0.104 R)
• M22: 7,058,028 km (0.1 R)
• M23: 7,958,158 km (0.086 R)
• M24: 8,221,899 km (0.101 R)
• M25: 8,399,472 km (0.117 R)
• M26: 8,533,511 km (0.077 R)
• M27: 8,713,178 km (0.057 R)
• M28: 8,894,192 km (0.091 R)
• M29: 9,771,284 km (0.056 R)
• M30: 10,483,220 km (0.104 R)
• M31: 10,579,412 km (0.105 R)
• M32: 10,918,401 km (0.098 R)
• M33: 11,015,938 km (0.08 R)
• M34: 12,208,832 km (0.058 R)
• M35: 12,820,687 km (0.057 R)
• M36: 13,130,504 km (0.066 R)
• M37: 13,494,925 km (0.118 R)
• M38: 14,233,938 km (0.064 R)
• M39: 14,931,812 km (0.046 R)
• M40: 17,035,607 km (0.084 R)
• M41: 17,262,397 km (0.094 R)
• M42: 17,547,381 km (0.095 R)
• M43: 18,295,670 km (0.034 R)
• M44: 18,702,875 km (0.081 R)
• M45: 18,936,846 km (0.088 R)
• M46: 19,467,021 km (0.072 R)
• M47: 20,241,489 km (0.107 R)
• M48: 20,421,605 km (0.074 R)
• M49: 20,965,394 km (0.08 R)
• M50: 21,575,005 km (0.087 R)
• M51: 22,562,650 km (0.103 R)
• M52: 23,501,975 km (0.095 R)
• M53: 24,262,680 km (0.111 R)
• M54: 25,031,314 km (0.11 R)
• M55: 27,584,651 km (0.052 R)
• M56: 28,386,944 km (0.108 R)
• M57: 29,061,331 km (0.09 R)
• M58: 30,494,628 km (0.107 R)
• M59: 31,116,058 km (0.057 R)
• M60: 31,393,562 km (0.093 R)
• M61: 32,020,975 km (0.08 R)
• M62: 32,301,172 km (0.063 R)
• M63: 33,714,274 km (0.118 R)
• M64: 34,285,139 km (0.089 R)
• M65: 36,308,301 km (0.1 R)
• M66: 39,040,706 km (0.099 R)
• M67: 39,941,135 km (0.08 R)
• M68: 40,167,327 km (0.106 R)
• M69: 40,620,908 km (0.051 R)
• M70: 41,685,895 km (0.077 R)
• M71: 42,221,905 km (0.086 R)
• M72: 42,375,392 km (0.064 R)
• M73: 42,529,179 km (0.118 R)
• M74: 43,843,396 km (0.086 R)
• M75: 46,037,099 km (0.092 R)
• M76: 46,749,783 km (0.106 R)
• M77: 49,880,119 km (0.072 R)
• M78: 50,286,277 km (0.11 R)
• M79: 50,530,570 km (0.054 R)
• M80: 50,856,843 km (0.092 R)
• M81: 51,593,463 km (0.048 R)
• M82: 51,757,722 km (0.066 R)
• M83: 53,492,159 km (0.108 R)
• M84: 54,324,821 km (0.095 R)

Asteroid Belt

Center: 14.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.5

Radius: 6.5

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 15.57 AU - 20.05 AU

Year: 27182 Days

Day: 20.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,336,422 km

• M1: 126,560 km (0.112 R)
• M2: 243,545 km (0.103 R)
• M3: 1,823,149 km (0.081 R)
• M4: 2,139,399 km (0.11 R)
• M5: 2,262,518 km (0.117 R)
• M6: 3,141,406 km (0.096 R)
• M7: 4,013,112 km (0.089 R)
• M8: 4,527,729 km (0.051 R)
• M9: 4,633,196 km (0.104 R)
• M10: 4,739,560 km (0.095 R)
• M11: 4,792,966 km (0.107 R)
• M12: 4,900,527 km (0.08 R)
• M13: 5,846,135 km (0.099 R)
• M14: 6,546,852 km (0.093 R)
• M15: 6,726,219 km (0.086 R)
• M16: 7,962,646 km (0.112 R)
• M17: 9,334,458 km (0.092 R)
• M18: 9,468,947 km (0.119 R)
• M19: 9,671,802 km (0.118 R)
• M20: 9,739,719 km (0.12 R)
• M21: 9,944,518 km (0.096 R)
• M22: 10,081,849 km (0.077 R)
• M23: 10,219,779 km (0.114 R)
• M24: 10,707,468 km (0.05 R)
• M25: 11,060,519 km (0.108 R)
• M26: 11,489,116 km (0.114 R)
• M27: 11,633,329 km (0.11 R)
• M28: 16,064,717 km (0.116 R)
• M29: 17,783,746 km (0.087 R)
• M30: 17,950,398 km (0.107 R)
• M31: 18,034,023 km (0.088 R)
• M32: 18,117,649 km (0.093 R)
• M33: 18,538,168 km (0.085 R)
• M34: 19,303,062 km (0.052 R)
• M35: 24,565,766 km (0.026 R)
• M36: 24,937,815 km (0.111 R)
• M37: 25,593,054 km (0.056 R)
• M38: 26,064,587 km (0.071 R)
• M39: 27,016,328 km (0.101 R)
• M40: 30,735,331 km (0.103 R)
• M41: 31,035,724 km (0.069 R)
• M42: 32,246,868 km (0.092 R)
• M43: 32,858,275 km (0.09 R)
• M44: 33,268,023 km (0.114 R)
• M45: 33,679,417 km (0.106 R)
• M46: 33,989,085 km (0.069 R)
• M47: 34,299,650 km (0.095 R)
• M48: 35,132,611 km (0.097 R)
• M49: 36,606,001 km (0.106 R)
• M50: 36,712,065 km (0.117 R)
• M51: 39,504,310 km (0.073 R)
• M52: 40,267,708 km (0.112 R)
• M53: 41,477,206 km (0.076 R)
• M54: 42,364,172 km (0.114 R)
• M55: 46,547,377 km (0.101 R)
• M56: 46,892,350 km (0.082 R)
• M57: 47,700,328 km (0.101 R)
• M58: 48,164,231 km (0.096 R)
• M59: 50,741,803 km (0.081 R)
• M60: 52,405,331 km (0.111 R)
• M61: 52,644,538 km (0.081 R)
• M62: 54,328,412 km (0.069 R)
• M63: 54,812,660 km (0.108 R)
• M64: 55,176,931 km (0.046 R)
• M65: 55,663,722 km (0.103 R)
• M66: 57,502,130 km (0.04 R)
• M67: 57,625,399 km (0.077 R)
• M68: 59,984,109 km (0.12 R)
• M69: 60,109,172 km (0.112 R)
• M70: 62,247,674 km (0.073 R)
• M71: 62,627,653 km (0.049 R)
• M72: 62,754,362 km (0.1 R)
• M73: 64,411,009 km (0.113 R)
• M74: 68,157,687 km (0.107 R)
• M75: 72,373,355 km (0.08 R)
• M76: 72,906,223 km (0.104 R)
• M77: 73,440,437 km (0.077 R)
• M78: 73,574,178 km (0.098 R)
• M79: 76,537,113 km (0.081 R)
• M80: 78,306,108 km (0.115 R)
• M81: 79,950,936 km (0.103 R)
• M82: 80,088,566 km (0.057 R)
• M83: 80,363,976 km (0.112 R)
• M84: 81,330,378 km (0.118 R)
• M85: 84,813,316 km (0.117 R)
• M86: 85,515,678 km (0.091 R)
• M87: 87,350,945 km (0.116 R)
• M88: 87,776,251 km (0.082 R)
• M89: 88,344,424 km (0.098 R)
• M90: 92,211,828 km (0.09 R)
• M91: 92,789,426 km (0.054 R)
• M92: 93,658,141 km (0.08 R)
• M93: 97,159,778 km (0.119 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit