🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.92 AU - 4.52 AU

Year: 2545 Days

Day: 45 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,235,557 km

• M1: 1,443,320 km (0.101 R)

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.8

Radius: 12.7

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.88 AU - 7.08 AU

Year: 6542 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,235,557 km

• M1: 261,198 km (0.107 R)
• M2: 400,025 km (0.08 R)
• M3: 640,129 km (0.097 R)
• M4: 766,988 km (0.026 R)
• M5: 851,062 km (0.082 R)
• M6: 1,095,655 km (0.089 R)
• M7: 1,332,767 km (0.054 R)
• M8: 1,576,014 km (0.111 R)
• M9: 1,880,595 km (0.094 R)
• M10: 1,962,724 km (0.066 R)
• M11: 2,118,605 km (0.09 R)
• M12: 2,796,732 km (0.064 R)
• M13: 2,877,665 km (0.106 R)
• M14: 3,083,362 km (0.081 R)
• M15: 3,553,398 km (0.091 R)
• M16: 3,656,022 km (0.061 R)
• M17: 4,465,646 km (0.077 R)
• M18: 5,296,064 km (0.1 R)
• M19: 5,720,473 km (0.106 R)
• M20: 5,876,055 km (0.09 R)
• M21: 6,351,178 km (0.118 R)
• M22: 6,566,449 km (0.066 R)
• M23: 7,040,973 km (0.093 R)
• M24: 7,907,893 km (0.077 R)
• M25: 9,088,819 km (0.077 R)
• M26: 9,720,570 km (0.106 R)
• M27: 10,620,252 km (0.103 R)
• M28: 10,897,606 km (0.095 R)
• M29: 11,809,854 km (0.096 R)
• M30: 12,185,943 km (0.069 R)
• M31: 12,611,101 km (0.109 R)
• M32: 13,086,672 km (0.117 R)
• M33: 13,614,453 km (0.103 R)
• M34: 14,477,932 km (0.069 R)
• M35: 14,880,650 km (0.101 R)
• M36: 15,167,130 km (0.066 R)
• M37: 15,431,320 km (0.084 R)
• M38: 15,527,810 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826

Radius: 6.3

Gravity: 20.81 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.72 AU - 14.96 AU

Year: 18266 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,235,557 km

• M1: 247,136 km (0.107 R)
• M2: 474,076 km (0.09 R)
• M3: 757,414 km (0.043 R)
• M4: 829,670 km (0.111 R)
• M5: 1,007,542 km (0.057 R)
• M6: 1,225,655 km (0.106 R)
• M7: 1,399,039 km (0.076 R)
• M8: 1,549,684 km (0.114 R)
• M9: 2,100,354 km (0.1 R)
• M10: 2,169,020 km (0.07 R)
• M11: 2,343,600 km (0.049 R)
• M12: 3,009,760 km (0.105 R)
• M13: 3,126,147 km (0.119 R)
• M14: 3,940,109 km (0.081 R)
• M15: 4,110,501 km (0.109 R)
• M16: 4,196,669 km (0.092 R)
• M17: 5,275,719 km (0.049 R)
• M18: 5,749,495 km (0.094 R)
• M19: 6,089,232 km (0.079 R)
• M20: 6,585,897 km (0.109 R)
• M21: 7,095,427 km (0.119 R)
• M22: 7,670,631 km (0.117 R)
• M23: 7,723,588 km (0.114 R)
• M24: 7,829,953 km (0.114 R)
• M25: 8,098,182 km (0.06 R)
• M26: 8,260,645 km (0.093 R)
• M27: 8,424,006 km (0.086 R)
• M28: 9,370,511 km (0.06 R)
• M29: 10,000,618 km (0.086 R)
• M30: 10,941,439 km (0.115 R)
• M31: 11,061,117 km (0.064 R)
• M32: 11,787,714 km (0.092 R)
• M33: 11,971,869 km (0.12 R)
• M34: 12,717,614 km (0.044 R)
• M35: 12,969,537 km (0.113 R)
• M36: 13,096,097 km (0.036 R)
• M37: 13,223,105 km (0.071 R)
• M38: 15,578,075 km (0.084 R)
• M39: 16,050,804 km (0.032 R)
• M40: 17,357,691 km (0.118 R)
• M41: 19,272,544 km (0.1 R)
• M42: 19,344,800 km (0.062 R)
• M43: 21,178,870 km (0.104 R)
• M44: 21,777,560 km (0.092 R)
• M45: 23,298,073 km (0.11 R)
• M46: 27,408,873 km (0.101 R)
• M47: 27,734,248 km (0.053 R)
• M48: 28,965,738 km (0.068 R)
• M49: 29,796,605 km (0.09 R)
• M50: 30,972,893 km (0.084 R)
• M51: 31,396,704 km (0.112 R)
• M52: 32,593,486 km (0.077 R)
• M53: 33,805,229 km (0.094 R)
• M54: 34,328,971 km (0.076 R)
• M55: 36,094,226 km (0.102 R)
• M56: 38,888,266 km (0.087 R)
• M57: 39,528,694 km (0.073 R)
• M58: 41,564,123 km (0.047 R)
• M59: 41,657,472 km (0.119 R)
• M60: 42,406,658 km (0.086 R)
• M61: 43,443,970 km (0.089 R)
• M62: 44,108,483 km (0.103 R)
• M63: 44,585,252 km (0.102 R)
• M64: 46,799,899 km (0.105 R)
• M65: 47,481,018 km (0.036 R)
• M66: 47,773,930 km (0.088 R)
• M67: 48,067,441 km (0.047 R)
• M68: 51,435,488 km (0.096 R)
• M69: 51,535,718 km (0.096 R)
• M70: 53,756,648 km (0.063 R)
• M71: 54,265,730 km (0.1 R)
• M72: 55,494,228 km (0.095 R)
• M73: 56,938,894 km (0.117 R)
• M74: 57,042,566 km (0.104 R)
• M75: 57,561,820 km (0.116 R)
• M76: 58,186,989 km (0.082 R)
• M77: 58,395,828 km (0.101 R)
• M78: 59,339,043 km (0.088 R)
• M79: 62,091,793 km (0.101 R)
• M80: 63,376,240 km (0.084 R)
• M81: 63,806,334 km (0.097 R)
• M82: 64,021,755 km (0.113 R)
• M83: 65,319,367 km (0.055 R)
• M84: 65,862,557 km (0.088 R)
• M85: 65,971,464 km (0.104 R)
• M86: 69,817,775 km (0.083 R)
• M87: 71,153,235 km (0.11 R)
• M88: 72,834,267 km (0.106 R)
• M89: 74,641,858 km (0.107 R)
• M90: 75,323,575 km (0.046 R)
• M91: 76,007,237 km (0.044 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 14,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit