🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.62 AU - 0.68 AU

Year: 239 Days

Day: 45.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.12 AU - 1.68 AU

Year: 756 Days

Day: 21.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,860,174 km

• M1: 112,049 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.53 AU - 1.57 AU

Year: 881 Days

Day: 28.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.2

Radius: 9

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.85 AU - 2.89 AU

Year: 2220 Days

Day: 9.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,860,174 km

• M1: 126,111 km (0.068 R)
• M2: 319,391 km (0.094 R)
• M3: 401,969 km (0.077 R)
• M4: 517,160 km (0.097 R)
• M5: 662,569 km (0.088 R)
• M6: 802,593 km (0.051 R)
• M7: 932,144 km (0.049 R)
• M8: 1,112,410 km (0.101 R)
• M9: 1,422,377 km (0.115 R)
• M10: 1,556,416 km (0.064 R)
• M11: 1,694,645 km (0.117 R)
• M12: 2,051,585 km (0.053 R)
• M13: 2,388,480 km (0.081 R)
• M14: 2,475,396 km (0.094 R)
• M15: 2,563,509 km (0.085 R)
• M16: 2,652,669 km (0.098 R)
• M17: 2,712,658 km (0.12 R)
• M18: 2,864,799 km (0.119 R)
• M19: 2,941,842 km (0.073 R)
• M20: 3,004,075 km (0.104 R)
• M21: 3,337,828 km (0.119 R)
• M22: 3,484,583 km (0.04 R)
• M23: 4,197,567 km (0.081 R)
• M24: 4,356,140 km (0.055 R)
• M25: 4,427,199 km (0.116 R)
• M26: 4,588,765 km (0.12 R)
• M27: 4,843,829 km (0.088 R)
• M28: 5,141,080 km (0.053 R)
• M29: 5,811,877 km (0.101 R)
• M30: 5,988,852 km (0.093 R)
• M31: 6,088,035 km (0.042 R)
• M32: 6,287,898 km (0.064 R)
• M33: 6,983,528 km (0.119 R)
• M34: 7,340,618 km (0.093 R)
• M35: 8,827,471 km (0.114 R)
• M36: 8,985,746 km (0.064 R)
• M37: 9,651,307 km (0.083 R)
• M38: 9,767,694 km (0.06 R)
• M39: 10,096,061 km (0.082 R)
• M40: 10,309,088 km (0.11 R)
• M41: 10,595,419 km (0.092 R)
• M42: 10,739,631 km (0.098 R)
• M43: 10,884,442 km (0.06 R)
• M44: 11,371,832 km (0.108 R)
• M45: 11,494,801 km (0.085 R)
• M46: 11,692,420 km (0.095 R)
• M47: 11,866,253 km (0.068 R)
• M48: 12,166,496 km (0.082 R)
• M49: 12,393,136 km (0.114 R)
• M50: 14,071,774 km (0.099 R)
• M51: 14,309,784 km (0.056 R)
• M52: 14,602,547 km (0.117 R)
• M53: 14,709,510 km (0.101 R)
• M54: 14,897,255 km (0.112 R)
• M55: 15,058,821 km (0.1 R)
• M56: 15,193,908 km (0.081 R)
• M57: 15,356,670 km (0.061 R)
• M58: 16,012,956 km (0.109 R)
• M59: 16,178,561 km (0.103 R)
• M60: 16,289,263 km (0.106 R)
• M61: 16,678,667 km (0.063 R)
• M62: 16,762,441 km (0.099 R)
• M63: 16,930,589 km (0.098 R)
• M64: 17,211,983 km (0.118 R)
• M65: 18,094,162 km (0.094 R)
• M66: 18,151,458 km (0.076 R)
• M67: 18,439,583 km (0.039 R)
• M68: 18,526,200 km (0.042 R)
• M69: 18,641,989 km (0.119 R)
• M70: 18,932,658 km (0.113 R)
• M71: 19,107,687 km (0.097 R)
• M72: 19,253,994 km (0.08 R)
• M73: 19,606,746 km (0.054 R)
• M74: 19,783,870 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 11.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.23 AU - 5.61 AU

Year: 4983 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,860,174 km

• M1: 328,517 km (0.099 R)
• M2: 425,606 km (0.1 R)
• M3: 604,226 km (0.098 R)
• M4: 867,518 km (0.081 R)
• M5: 1,025,793 km (0.114 R)
• M6: 1,234,182 km (0.101 R)
• M7: 1,399,787 km (0.064 R)
• M8: 1,602,642 km (0.116 R)
• M9: 1,799,662 km (0.118 R)
• M10: 1,909,318 km (0.105 R)
• M11: 2,053,530 km (0.092 R)
• M12: 2,234,843 km (0.104 R)
• M13: 2,455,948 km (0.027 R)
• M14: 2,578,170 km (0.118 R)
• M15: 2,648,780 km (0.096 R)
• M16: 2,846,698 km (0.069 R)
• M17: 2,993,753 km (0.082 R)
• M18: 3,068,252 km (0.035 R)
• M19: 3,430,728 km (0.104 R)
• M20: 3,528,415 km (0.091 R)
• M21: 3,647,046 km (0.057 R)
• M22: 3,888,049 km (0.102 R)
• M23: 4,051,559 km (0.079 R)
• M24: 4,134,287 km (0.115 R)
• M25: 4,301,388 km (0.118 R)
• M26: 4,449,489 km (0.036 R)
• M27: 5,237,571 km (0.101 R)
• M28: 5,373,107 km (0.076 R)
• M29: 5,624,730 km (0.118 R)
• M30: 5,786,894 km (0.114 R)
• M31: 6,718,590 km (0.082 R)
• M32: 7,039,627 km (0.057 R)
• M33: 7,543,173 km (0.041 R)
• M34: 7,722,242 km (0.057 R)
• M35: 7,876,926 km (0.042 R)
• M36: 8,006,478 km (0.101 R)
• M37: 8,532,165 km (0.118 R)
• M38: 8,906,758 km (0.055 R)
• M39: 9,727,602 km (0.068 R)
• M40: 10,147,224 km (0.086 R)
• M41: 10,830,736 km (0.084 R)
• M42: 10,917,353 km (0.089 R)
• M43: 11,411,924 km (0.09 R)
• M44: 11,647,092 km (0.064 R)
• M45: 11,973,215 km (0.05 R)
• M46: 12,062,675 km (0.084 R)
• M47: 12,513,413 km (0.116 R)
• M48: 13,061,540 km (0.11 R)
• M49: 13,462,462 km (0.075 R)
• M50: 13,617,595 km (0.111 R)
• M51: 13,992,637 km (0.071 R)
• M52: 14,307,690 km (0.119 R)
• M53: 14,657,151 km (0.09 R)
• M54: 15,170,271 km (0.113 R)
• M55: 15,364,150 km (0.054 R)
• M56: 15,787,362 km (0.11 R)
• M57: 16,247,226 km (0.079 R)
• M58: 16,578,436 km (0.083 R)
• M59: 16,845,019 km (0.074 R)
• M60: 17,348,715 km (0.092 R)
• M61: 17,483,952 km (0.084 R)
• M62: 17,585,529 km (0.095 R)
• M63: 17,993,931 km (0.118 R)
• M64: 18,165,071 km (0.108 R)
• M65: 18,302,252 km (0.108 R)
• M66: 19,063,406 km (0.068 R)
• M67: 19,342,705 km (0.049 R)
• M68: 19,728,967 km (0.059 R)
• M69: 20,117,922 km (0.118 R)
• M70: 21,227,339 km (0.112 R)
• M71: 22,320,002 km (0.104 R)
• M72: 22,762,064 km (0.115 R)
• M73: 22,910,166 km (0.11 R)
• M74: 23,132,768 km (0.107 R)
• M75: 23,580,215 km (0.067 R)
• M76: 23,730,112 km (0.089 R)
• M77: 24,068,203 km (0.059 R)
• M78: 25,207,092 km (0.086 R)
• M79: 25,398,577 km (0.078 R)
• M80: 25,860,236 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit