🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.65 AU - 2.51 AU

Year: 1085 Days

Day: 26.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.3 AU - 2.34 AU

Year: 1278 Days

Day: 28.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,736,341 km

• M1: 186,997 km (0.113 R)

Asteroid Belt

Center: 6.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 12.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.76 AU - 10.54 AU

Year: 11695 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,736,341 km

• M1: 204,351 km (0.04 R)
• M2: 313,408 km (0.083 R)
• M3: 510,278 km (0.077 R)
• M4: 753,076 km (0.064 R)
• M5: 1,187,807 km (0.068 R)
• M6: 1,411,905 km (0.078 R)
• M7: 1,496,876 km (0.062 R)
• M8: 1,672,355 km (0.052 R)
• M9: 2,190,412 km (0.082 R)
• M10: 2,623,947 km (0.078 R)
• M11: 3,253,155 km (0.049 R)
• M12: 4,019,545 km (0.094 R)
• M13: 4,518,454 km (0.071 R)
• M14: 4,614,197 km (0.111 R)
• M15: 5,303,544 km (0.113 R)
• M16: 5,540,656 km (0.096 R)
• M17: 5,643,280 km (0.115 R)
• M18: 7,072,239 km (0.068 R)
• M19: 7,295,888 km (0.117 R)
• M20: 7,484,082 km (0.04 R)
• M21: 7,673,922 km (0.068 R)
• M22: 8,527,976 km (0.064 R)
• M23: 8,806,228 km (0.088 R)
• M24: 9,006,689 km (0.105 R)
• M25: 9,127,714 km (0.115 R)
• M26: 9,699,776 km (0.074 R)
• M27: 9,782,504 km (0.049 R)
• M28: 10,283,507 km (0.078 R)
• M29: 10,664,683 km (0.081 R)
• M30: 10,878,608 km (0.085 R)
• M31: 11,484,928 km (0.108 R)
• M32: 11,880,614 km (0.116 R)
• M33: 12,325,369 km (0.045 R)
• M34: 12,775,808 km (0.076 R)
• M35: 12,866,464 km (0.095 R)
• M36: 14,252,937 km (0.062 R)
• M37: 14,725,666 km (0.112 R)
• M38: 15,492,655 km (0.073 R)
• M39: 16,321,876 km (0.101 R)
• M40: 16,617,930 km (0.094 R)
• M41: 16,866,113 km (0.114 R)
• M42: 17,015,561 km (0.069 R)
• M43: 17,416,334 km (0.089 R)
• M44: 17,668,406 km (0.107 R)
• M45: 18,023,252 km (0.116 R)
• M46: 19,050,242 km (0.102 R)
• M47: 19,258,033 km (0.105 R)
• M48: 19,675,561 km (0.052 R)
• M49: 21,537,755 km (0.064 R)
• M50: 21,754,223 km (0.049 R)
• M51: 23,901,701 km (0.091 R)
• M52: 24,013,600 km (0.084 R)
• M53: 24,463,141 km (0.101 R)
• M54: 25,541,892 km (0.096 R)
• M55: 25,771,076 km (0.054 R)
• M56: 26,173,643 km (0.119 R)
• M57: 27,335,271 km (0.118 R)
• M58: 27,804,559 km (0.088 R)
• M59: 27,922,443 km (0.063 R)
• M60: 28,158,358 km (0.108 R)
• M61: 28,573,044 km (0.104 R)
• M62: 29,708,641 km (0.098 R)
• M63: 30,615,653 km (0.08 R)
• M64: 31,593,126 km (0.077 R)
• M65: 31,715,945 km (0.079 R)
• M66: 33,265,630 km (0.067 R)
• M67: 36,631,731 km (0.101 R)
• M68: 37,734,268 km (0.081 R)
• M69: 38,453,534 km (0.119 R)
• M70: 39,838,960 km (0.078 R)
• M71: 40,171,367 km (0.096 R)
• M72: 40,304,509 km (0.074 R)
• M73: 41,039,633 km (0.113 R)
• M74: 41,846,713 km (0.056 R)
• M75: 42,590,963 km (0.107 R)
• M76: 42,930,849 km (0.041 R)
• M77: 43,271,483 km (0.103 R)
• M78: 43,544,649 km (0.103 R)
• M79: 43,955,594 km (0.059 R)
• M80: 44,574,331 km (0.1 R)
• M81: 45,126,796 km (0.08 R)
• M82: 45,820,481 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 15

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.12 AU - 11.56 AU

Year: 13811 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,736,341 km

• M1: 605,423 km (0.115 R)
• M2: 996,920 km (0.082 R)
• M3: 1,102,088 km (0.1 R)
• M4: 1,713,344 km (0.117 R)
• M5: 1,894,956 km (0.084 R)
• M6: 2,776,237 km (0.11 R)
• M7: 3,907,945 km (0.098 R)
• M8: 4,220,455 km (0.111 R)
• M9: 4,686,303 km (0.065 R)
• M10: 5,055,959 km (0.115 R)
• M11: 5,667,515 km (0.099 R)
• M12: 5,863,489 km (0.072 R)
• M13: 6,221,925 km (0.037 R)
• M14: 6,343,099 km (0.074 R)
• M15: 6,505,712 km (0.096 R)
• M16: 6,669,821 km (0.098 R)
• M17: 7,425,590 km (0.111 R)
• M18: 8,609,956 km (0.069 R)
• M19: 9,109,463 km (0.06 R)
• M20: 9,478,671 km (0.109 R)
• M21: 9,852,815 km (0.048 R)
• M22: 9,994,335 km (0.087 R)
• M23: 11,249,610 km (0.086 R)
• M24: 11,447,229 km (0.109 R)
• M25: 12,198,360 km (0.111 R)
• M26: 12,810,664 km (0.089 R)
• M27: 13,380,931 km (0.042 R)
• M28: 13,853,660 km (0.096 R)
• M29: 14,385,481 km (0.082 R)
• M30: 14,707,715 km (0.07 R)
• M31: 15,141,249 km (0.088 R)
• M32: 15,469,018 km (0.073 R)
• M33: 15,799,330 km (0.08 R)
• M34: 15,965,234 km (0.099 R)
• M35: 16,187,537 km (0.117 R)
• M36: 16,578,885 km (0.11 R)
• M37: 17,542,445 km (0.078 R)
• M38: 19,227,964 km (0.066 R)
• M39: 19,761,580 km (0.114 R)
• M40: 19,940,499 km (0.047 R)
• M41: 20,722,147 km (0.085 R)
• M42: 21,086,269 km (0.078 R)
• M43: 23,126,933 km (0.119 R)
• M44: 23,567,948 km (0.059 R)
• M45: 24,202,692 km (0.086 R)
• M46: 24,522,233 km (0.096 R)
• M47: 26,075,208 km (0.037 R)
• M48: 26,534,174 km (0.103 R)
• M49: 26,863,738 km (0.064 R)
• M50: 27,593,327 km (0.112 R)
• M51: 27,860,359 km (0.101 R)
• M52: 29,140,020 km (0.069 R)
• M53: 30,438,828 km (0.087 R)
• M54: 30,853,065 km (0.114 R)
• M55: 32,387,341 km (0.061 R)
• M56: 33,803,584 km (0.097 R)
• M57: 34,160,823 km (0.06 R)
• M58: 34,735,130 km (0.117 R)
• M59: 34,951,299 km (0.083 R)
• M60: 37,210,974 km (0.097 R)
• M61: 37,358,328 km (0.076 R)
• M62: 40,195,901 km (0.115 R)
• M63: 40,878,067 km (0.075 R)
• M64: 41,717,161 km (0.117 R)
• M65: 42,177,175 km (0.111 R)
• M66: 42,484,748 km (0.117 R)
• M67: 43,024,946 km (0.075 R)
• M68: 44,424,284 km (0.087 R)
• M69: 45,050,950 km (0.12 R)
• M70: 45,208,177 km (0.106 R)
• M71: 48,067,741 km (0.08 R)
• M72: 48,389,226 km (0.112 R)
• M73: 50,250,822 km (0.062 R)
• M74: 50,740,307 km (0.099 R)
• M75: 51,395,396 km (0.097 R)
• M76: 52,465,918 km (0.058 R)
• M77: 54,545,328 km (0.108 R)
• M78: 54,712,878 km (0.104 R)
• M79: 55,553,020 km (0.086 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit