🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.49 AU - 0.53 AU

Year: 137 Days

Day: 28.3 Hours

Environment

Temp: 242 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,415,556 km

• M1: 247,734 km (0.085 R)

Asteroid Belt

Center: 2.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.5

Radius: 12.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.39 AU - 4.93 AU

Year: 3790 Days

Day: 13 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,415,556 km

• M1: 267,331 km (0.066 R)
• M2: 405,709 km (0.101 R)
• M3: 501,153 km (0.069 R)
• M4: 819,647 km (0.048 R)
• M5: 1,109,717 km (0.073 R)
• M6: 1,253,780 km (0.116 R)
• M7: 1,390,662 km (0.106 R)
• M8: 1,532,630 km (0.025 R)
• M9: 1,724,863 km (0.111 R)
• M10: 1,925,175 km (0.117 R)
• M11: 2,084,796 km (0.053 R)
• M12: 2,485,718 km (0.062 R)
• M13: 2,607,341 km (0.086 R)
• M14: 2,748,861 km (0.11 R)
• M15: 2,966,077 km (0.084 R)
• M16: 3,076,779 km (0.094 R)
• M17: 3,207,678 km (0.071 R)
• M18: 3,436,712 km (0.07 R)
• M19: 3,710,775 km (0.095 R)
• M20: 3,810,258 km (0.112 R)
• M21: 4,094,045 km (0.082 R)
• M22: 4,259,351 km (0.027 R)
• M23: 4,554,058 km (0.111 R)
• M24: 4,768,582 km (0.083 R)
• M25: 5,387,319 km (0.112 R)
• M26: 5,523,303 km (0.096 R)
• M27: 5,706,261 km (0.093 R)
• M28: 5,868,126 km (0.068 R)
• M29: 6,196,344 km (0.069 R)
• M30: 6,773,044 km (0.064 R)
• M31: 6,944,632 km (0.106 R)
• M32: 7,772,507 km (0.078 R)
• M33: 7,952,174 km (0.103 R)
• M34: 8,081,277 km (0.069 R)
• M35: 8,367,906 km (0.12 R)
• M36: 8,473,074 km (0.03 R)
• M37: 8,790,969 km (0.048 R)
• M38: 9,058,899 km (0.115 R)
• M39: 9,411,202 km (0.118 R)
• M40: 9,851,169 km (0.104 R)
• M41: 10,129,421 km (0.047 R)
• M42: 10,637,157 km (0.079 R)
• M43: 10,779,574 km (0.114 R)
• M44: 11,008,907 km (0.116 R)
• M45: 11,124,247 km (0.118 R)
• M46: 11,384,996 km (0.092 R)
• M47: 11,560,026 km (0.073 R)
• M48: 12,090,500 km (0.119 R)
• M49: 12,628,903 km (0.058 R)
• M50: 12,810,215 km (0.068 R)
• M51: 13,205,752 km (0.111 R)
• M52: 14,009,242 km (0.07 R)
• M53: 14,134,156 km (0.068 R)
• M54: 14,448,312 km (0.109 R)
• M55: 15,275,887 km (0.1 R)
• M56: 16,118,871 km (0.059 R)
• M57: 16,447,239 km (0.082 R)
• M58: 16,711,429 km (0.113 R)
• M59: 16,976,965 km (0.034 R)
• M60: 17,512,376 km (0.099 R)
• M61: 17,816,059 km (0.086 R)
• M62: 18,053,471 km (0.053 R)
• M63: 18,223,713 km (0.066 R)
• M64: 18,565,694 km (0.056 R)
• M65: 18,978,883 km (0.077 R)
• M66: 19,151,968 km (0.071 R)
• M67: 19,290,795 km (0.113 R)
• M68: 19,499,634 km (0.104 R)
• M69: 19,639,358 km (0.108 R)
• M70: 20,060,326 km (0.095 R)
• M71: 20,804,426 km (0.082 R)
• M72: 21,846,675 km (0.042 R)
• M73: 22,869,026 km (0.076 R)
• M74: 23,016,380 km (0.108 R)
• M75: 23,275,035 km (0.051 R)
• M76: 23,497,487 km (0.054 R)
• M77: 24,394,326 km (0.048 R)
• M78: 24,582,521 km (0.12 R)
• M79: 25,074,249 km (0.114 R)
• M80: 25,302,236 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.2

Radius: 7.1

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 15.14 AU - 20.66 AU

Year: 28530 Days

Day: 18.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,415,556 km

• M1: 127,906 km (0.093 R)
• M2: 214,823 km (0.048 R)
• M3: 366,664 km (0.117 R)
• M4: 822,788 km (0.074 R)
• M5: 930,200 km (0.094 R)
• M6: 1,736,831 km (0.098 R)
• M7: 1,982,920 km (0.033 R)
• M8: 2,626,340 km (0.05 R)
• M9: 3,372,684 km (0.079 R)
• M10: 3,459,451 km (0.113 R)
• M11: 3,859,326 km (0.09 R)
• M12: 3,950,132 km (0.087 R)
• M13: 4,320,686 km (0.108 R)
• M14: 4,799,548 km (0.088 R)
• M15: 4,946,603 km (0.115 R)
• M16: 6,016,378 km (0.109 R)
• M17: 6,228,208 km (0.115 R)
• M18: 7,379,364 km (0.094 R)
• M19: 9,995,531 km (0.09 R)
• M20: 10,562,806 km (0.112 R)
• M21: 11,140,404 km (0.08 R)
• M22: 11,596,827 km (0.091 R)
• M23: 11,662,500 km (0.111 R)
• M24: 13,482,807 km (0.096 R)
• M25: 14,461,028 km (0.082 R)
• M26: 14,744,665 km (0.102 R)
• M27: 15,173,562 km (0.029 R)
• M28: 16,117,076 km (0.081 R)
• M29: 16,337,434 km (0.11 R)
• M30: 16,484,937 km (0.074 R)
• M31: 18,289,088 km (0.098 R)
• M32: 18,827,042 km (0.098 R)
• M33: 19,059,218 km (0.098 R)
• M34: 19,370,082 km (0.107 R)
• M35: 19,604,502 km (0.115 R)
• M36: 22,080,646 km (0.07 R)
• M37: 22,489,048 km (0.116 R)
• M38: 22,817,714 km (0.096 R)
• M39: 23,396,658 km (0.116 R)
• M40: 23,646,187 km (0.045 R)
• M41: 24,316,087 km (0.076 R)
• M42: 26,622,587 km (0.049 R)
• M43: 26,709,353 km (0.109 R)
• M44: 27,231,899 km (0.096 R)
• M45: 28,730,570 km (0.058 R)
• M46: 29,176,522 km (0.116 R)
• M47: 30,437,183 km (0.102 R)
• M48: 31,623,793 km (0.056 R)
• M49: 34,892,507 km (0.109 R)
• M50: 34,987,501 km (0.12 R)
• M51: 35,082,496 km (0.063 R)
• M52: 35,750,301 km (0.051 R)
• M53: 37,681,160 km (0.07 R)
• M54: 38,561,095 km (0.11 R)
• M55: 38,659,231 km (0.088 R)
• M56: 39,844,046 km (0.089 R)
• M57: 40,241,528 km (0.112 R)
• M58: 41,341,671 km (0.107 R)
• M59: 43,469,102 km (0.096 R)
• M60: 44,391,672 km (0.07 R)
• M61: 45,320,675 km (0.114 R)
• M62: 47,093,111 km (0.059 R)
• M63: 47,197,979 km (0.075 R)
• M64: 47,513,331 km (0.115 R)
• M65: 47,829,431 km (0.032 R)
• M66: 48,357,661 km (0.084 R)
• M67: 51,135,843 km (0.07 R)
• M68: 53,308,004 km (0.1 R)
• M69: 55,067,126 km (0.086 R)
• M70: 57,292,843 km (0.076 R)
• M71: 57,517,090 km (0.096 R)
• M72: 59,888,516 km (0.054 R)
• M73: 60,572,028 km (0.119 R)
• M74: 62,522,336 km (0.118 R)
• M75: 62,753,165 km (0.114 R)
• M76: 64,376,751 km (0.084 R)
• M77: 65,310,690 km (0.084 R)
• M78: 66,366,851 km (0.081 R)
• M79: 68,139,437 km (0.07 R)
• M80: 68,614,709 km (0.057 R)
• M81: 69,449,315 km (0.115 R)
• M82: 73,306,547 km (0.106 R)
• M83: 74,037,482 km (0.107 R)
• M84: 74,648,440 km (0.092 R)
• M85: 74,770,961 km (0.107 R)
• M86: 75,138,523 km (0.087 R)
• M87: 75,998,561 km (0.108 R)
• M88: 76,121,680 km (0.1 R)
• M89: 78,225,026 km (0.094 R)
• M90: 79,221,497 km (0.081 R)
• M91: 81,730,852 km (0.083 R)
• M92: 81,983,223 km (0.089 R)
• M93: 82,741,834 km (0.107 R)
• M94: 82,995,253 km (0.117 R)
• M95: 83,122,112 km (0.09 R)
• M96: 83,884,313 km (0.075 R)
• M97: 85,287,541 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit