🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.33 AU - 1.39 AU

Year: 585 Days

Day: 17.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 8.9

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.6 AU - 6.6 AU

Year: 5559 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,193,694 km

• M1: 130,749 km (0.089 R)
• M2: 186,399 km (0.06 R)
• M3: 757,564 km (0.108 R)
• M4: 841,189 km (0.09 R)
• M5: 988,094 km (0.032 R)
• M6: 1,064,838 km (0.111 R)
• M7: 1,358,049 km (0.111 R)
• M8: 1,461,571 km (0.118 R)
• M9: 1,532,032 km (0.075 R)
• M10: 1,603,689 km (0.04 R)
• M11: 1,694,944 km (0.12 R)
• M12: 2,423,186 km (0.054 R)
• M13: 2,765,466 km (0.076 R)
• M14: 3,808,612 km (0.026 R)
• M15: 4,513,517 km (0.072 R)
• M16: 4,748,685 km (0.069 R)
• M17: 4,961,114 km (0.096 R)
• M18: 5,041,598 km (0.118 R)
• M19: 5,176,685 km (0.043 R)
• M20: 6,069,485 km (0.108 R)
• M21: 6,213,248 km (0.063 R)
• M22: 6,799,822 km (0.084 R)
• M23: 7,899,815 km (0.066 R)
• M24: 8,088,458 km (0.093 R)
• M25: 8,246,882 km (0.035 R)
• M26: 8,374,339 km (0.091 R)
• M27: 8,534,559 km (0.057 R)
• M28: 8,858,139 km (0.096 R)
• M29: 10,055,969 km (0.107 R)
• M30: 10,466,615 km (0.101 R)
• M31: 11,022,521 km (0.04 R)
• M32: 11,802,524 km (0.077 R)
• M33: 12,199,258 km (0.092 R)
• M34: 12,417,521 km (0.086 R)
• M35: 12,894,888 km (0.11 R)
• M36: 13,640,932 km (0.114 R)
• M37: 13,905,272 km (0.067 R)
• M38: 14,209,703 km (0.088 R)
• M39: 14,362,592 km (0.079 R)
• M40: 14,554,526 km (0.107 R)
• M41: 14,631,569 km (0.093 R)
• M42: 15,018,878 km (0.076 R)
• M43: 15,291,894 km (0.096 R)
• M44: 15,370,284 km (0.084 R)
• M45: 16,520,841 km (0.066 R)
• M46: 17,005,089 km (0.05 R)
• M47: 17,657,934 km (0.094 R)
• M48: 17,904,920 km (0.103 R)
• M49: 18,070,226 km (0.118 R)
• M50: 18,652,611 km (0.034 R)
• M51: 18,736,236 km (0.108 R)
• M52: 18,904,085 km (0.068 R)
• M53: 18,988,159 km (0.105 R)
• M54: 19,283,465 km (0.05 R)
• M55: 20,436,715 km (0.108 R)
• M56: 20,523,033 km (0.06 R)
• M57: 20,912,885 km (0.085 R)
• M58: 21,348,963 km (0.104 R)
• M59: 21,700,069 km (0.072 R)
• M60: 22,052,970 km (0.077 R)
• M61: 22,496,827 km (0.077 R)
• M62: 22,764,607 km (0.109 R)
• M63: 22,898,796 km (0.067 R)
• M64: 24,438,907 km (0.061 R)
• M65: 24,806,020 km (0.115 R)
• M66: 25,175,078 km (0.102 R)
• M67: 25,406,655 km (0.119 R)
• M68: 26,293,172 km (0.051 R)
• M69: 26,386,970 km (0.105 R)
• M70: 27,284,707 km (0.095 R)
• M71: 28,000,383 km (0.11 R)
• M72: 28,144,296 km (0.099 R)
• M73: 28,529,212 km (0.065 R)
• M74: 28,722,193 km (0.117 R)
• M75: 29,109,801 km (0.078 R)
• M76: 29,889,954 km (0.072 R)
• M77: 30,529,036 km (0.119 R)
• M78: 30,775,872 km (0.119 R)
• M79: 32,472,911 km (0.109 R)
• M80: 33,586,966 km (0.041 R)
• M81: 33,944,056 km (0.085 R)
• M82: 34,200,018 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.9

Radius: 11.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.44 AU - 13.7 AU

Year: 13589 Days

Day: 6.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,193,694 km

• M1: 195,375 km (0.104 R)
• M2: 310,864 km (0.076 R)
• M3: 552,615 km (0.068 R)
• M4: 647,908 km (0.112 R)
• M5: 875,896 km (0.077 R)
• M6: 1,069,475 km (0.044 R)
• M7: 1,734,438 km (0.106 R)
• M8: 1,856,360 km (0.099 R)
• M9: 2,006,706 km (0.039 R)
• M10: 2,239,929 km (0.058 R)
• M11: 2,319,665 km (0.111 R)
• M12: 2,564,706 km (0.096 R)
• M13: 2,818,424 km (0.086 R)
• M14: 3,021,428 km (0.118 R)
• M15: 3,411,430 km (0.072 R)
• M16: 3,690,879 km (0.093 R)
• M17: 4,272,366 km (0.076 R)
• M18: 4,641,872 km (0.096 R)
• M19: 5,520,161 km (0.11 R)
• M20: 5,628,919 km (0.108 R)
• M21: 5,959,830 km (0.089 R)
• M22: 6,071,579 km (0.107 R)
• M23: 7,147,786 km (0.095 R)
• M24: 7,386,096 km (0.094 R)
• M25: 7,506,223 km (0.095 R)
• M26: 7,870,494 km (0.077 R)
• M27: 8,827,770 km (0.114 R)
• M28: 9,298,704 km (0.116 R)
• M29: 9,385,172 km (0.095 R)
• M30: 9,777,717 km (0.089 R)
• M31: 11,079,218 km (0.112 R)
• M32: 11,586,953 km (0.097 R)
• M33: 11,914,124 km (0.105 R)
• M34: 12,434,425 km (0.091 R)
• M35: 12,625,462 km (0.103 R)
• M36: 13,058,847 km (0.109 R)
• M37: 13,253,025 km (0.035 R)
• M38: 13,989,794 km (0.069 R)
• M39: 14,891,570 km (0.067 R)
• M40: 15,605,900 km (0.113 R)
• M41: 17,707,900 km (0.052 R)
• M42: 18,247,200 km (0.081 R)
• M43: 19,897,265 km (0.031 R)
• M44: 20,796,797 km (0.073 R)
• M45: 21,080,584 km (0.115 R)
• M46: 22,402,580 km (0.11 R)
• M47: 22,810,235 km (0.09 R)
• M48: 23,396,957 km (0.087 R)
• M49: 23,988,617 km (0.103 R)
• M50: 24,107,547 km (0.044 R)
• M51: 24,346,006 km (0.1 R)
• M52: 24,465,535 km (0.083 R)
• M53: 25,307,621 km (0.08 R)
• M54: 25,428,646 km (0.065 R)
• M55: 25,610,557 km (0.103 R)
• M56: 26,404,174 km (0.056 R)
• M57: 26,773,232 km (0.108 R)
• M58: 26,958,284 km (0.04 R)
• M59: 27,703,132 km (0.119 R)
• M60: 29,149,594 km (0.092 R)
• M61: 29,977,917 km (0.103 R)
• M62: 30,814,020 km (0.116 R)
• M63: 31,723,126 km (0.045 R)
• M64: 32,377,766 km (0.085 R)
• M65: 35,446,467 km (0.093 R)
• M66: 35,785,456 km (0.107 R)
• M67: 36,057,575 km (0.11 R)
• M68: 36,877,969 km (0.087 R)
• M69: 38,050,518 km (0.047 R)
• M70: 38,258,758 km (0.107 R)
• M71: 39,235,482 km (0.042 R)
• M72: 39,726,911 km (0.108 R)
• M73: 40,999,840 km (0.11 R)
• M74: 41,855,988 km (0.105 R)
• M75: 42,286,232 km (0.096 R)
• M76: 42,862,184 km (0.047 R)
• M77: 43,006,545 km (0.105 R)
• M78: 43,585,788 km (0.109 R)
• M79: 44,605,597 km (0.043 R)
• M80: 45,338,926 km (0.058 R)
• M81: 47,264,101 km (0.055 R)
• M82: 48,989,264 km (0.117 R)
• M83: 49,442,695 km (0.111 R)
• M84: 51,040,550 km (0.05 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: 261 - 17,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit