🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.82 AU - 1.24 AU

Year: 364 Days

Day: 34.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,099,210 km

• M1: 34,856 km (0.106 R)
• M2: 81,680 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.31 AU - 1.33 AU

Year: 528 Days

Day: 30.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.5

Radius: 10.6

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.24 AU - 6.66 AU

Year: 5705 Days

Day: 7.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,099,210 km

• M1: 150,795 km (0.085 R)
• M2: 216,767 km (0.101 R)
• M3: 283,787 km (0.113 R)
• M4: 527,632 km (0.115 R)
• M5: 732,581 km (0.095 R)
• M6: 1,142,329 km (0.085 R)
• M7: 1,347,727 km (0.065 R)
• M8: 1,776,774 km (0.042 R)
• M9: 2,054,278 km (0.104 R)
• M10: 2,247,110 km (0.066 R)
• M11: 2,365,741 km (0.105 R)
• M12: 2,861,059 km (0.11 R)
• M13: 3,411,131 km (0.117 R)
• M14: 3,663,652 km (0.118 R)
• M15: 4,041,835 km (0.117 R)
• M16: 4,186,945 km (0.113 R)
• M17: 4,260,099 km (0.105 R)
• M18: 4,333,701 km (0.088 R)
• M19: 4,632,597 km (0.107 R)
• M20: 4,708,443 km (0.104 R)
• M21: 4,810,170 km (0.099 R)
• M22: 4,989,837 km (0.116 R)
• M23: 5,093,658 km (0.052 R)
• M24: 5,250,586 km (0.035 R)
• M25: 5,542,452 km (0.113 R)
• M26: 5,758,172 km (0.064 R)
• M27: 6,849,039 km (0.116 R)
• M28: 7,051,595 km (0.096 R)
• M29: 7,197,453 km (0.054 R)
• M30: 8,555,053 km (0.062 R)
• M31: 9,957,234 km (0.091 R)
• M32: 10,153,955 km (0.081 R)
• M33: 10,219,928 km (0.03 R)
• M34: 11,089,092 km (0.117 R)
• M35: 11,156,860 km (0.117 R)
• M36: 11,635,722 km (0.048 R)
• M37: 11,877,622 km (0.078 R)
• M38: 12,086,311 km (0.066 R)
• M39: 12,366,508 km (0.105 R)
• M40: 12,507,429 km (0.104 R)
• M41: 12,719,858 km (0.089 R)
• M42: 13,291,920 km (0.111 R)
• M43: 13,690,150 km (0.054 R)
• M44: 14,461,327 km (0.113 R)
• M45: 14,796,127 km (0.078 R)
• M46: 14,983,274 km (0.065 R)
• M47: 15,246,566 km (0.098 R)
• M48: 15,815,936 km (0.041 R)
• M49: 16,045,568 km (0.038 R)
• M50: 16,508,424 km (0.107 R)
• M51: 17,093,053 km (0.064 R)
• M52: 17,486,495 km (0.113 R)
• M53: 17,843,286 km (0.066 R)
• M54: 18,402,932 km (0.115 R)
• M55: 19,009,102 km (0.115 R)
• M56: 19,539,576 km (0.03 R)
• M57: 19,951,120 km (0.054 R)
• M58: 20,282,330 km (0.071 R)
• M59: 20,824,472 km (0.076 R)
• M60: 21,455,925 km (0.115 R)
• M61: 21,625,419 km (0.086 R)
• M62: 22,867,231 km (0.079 R)
• M63: 23,431,514 km (0.089 R)
• M64: 23,693,460 km (0.116 R)
• M65: 24,308,457 km (0.101 R)
• M66: 25,644,067 km (0.093 R)
• M67: 25,913,942 km (0.108 R)
• M68: 26,094,506 km (0.042 R)
• M69: 26,366,026 km (0.112 R)
• M70: 26,684,071 km (0.088 R)
• M71: 27,277,975 km (0.061 R)
• M72: 27,369,678 km (0.075 R)
• M73: 28,153,870 km (0.085 R)
• M74: 28,711,871 km (0.073 R)
• M75: 29,461,356 km (0.079 R)
• M76: 30,932,053 km (0.091 R)
• M77: 31,893,518 km (0.095 R)
• M78: 32,232,357 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 12.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.62 AU - 7.02 AU

Year: 6203 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,099,210 km

• M1: 168,746 km (0.095 R)
• M2: 283,189 km (0.114 R)
• M3: 418,874 km (0.054 R)
• M4: 746,942 km (0.047 R)
• M5: 828,024 km (0.055 R)
• M6: 926,908 km (0.111 R)
• M7: 1,030,131 km (0.063 R)
• M8: 1,249,292 km (0.101 R)
• M9: 1,518,867 km (0.12 R)
• M10: 1,770,491 km (0.083 R)
• M11: 1,920,687 km (0.113 R)
• M12: 2,016,579 km (0.106 R)
• M13: 2,669,873 km (0.104 R)
• M14: 3,110,289 km (0.052 R)
• M15: 3,789,464 km (0.114 R)
• M16: 3,984,838 km (0.071 R)
• M17: 4,565,428 km (0.095 R)
• M18: 5,226,800 km (0.092 R)
• M19: 6,289,244 km (0.088 R)
• M20: 6,492,248 km (0.102 R)
• M21: 7,325,808 km (0.061 R)
• M22: 7,693,370 km (0.11 R)
• M23: 8,192,877 km (0.094 R)
• M24: 8,994,572 km (0.117 R)
• M25: 9,888,419 km (0.086 R)
• M26: 11,019,230 km (0.054 R)
• M27: 11,617,771 km (0.079 R)
• M28: 11,724,434 km (0.084 R)
• M29: 12,046,668 km (0.103 R)
• M30: 12,480,651 km (0.032 R)
• M31: 12,663,161 km (0.027 R)
• M32: 12,883,069 km (0.094 R)
• M33: 13,438,826 km (0.113 R)
• M34: 13,625,823 km (0.081 R)
• M35: 13,776,019 km (0.098 R)
• M36: 14,078,057 km (0.076 R)
• M37: 14,306,044 km (0.105 R)
• M38: 14,881,547 km (0.03 R)
• M39: 15,191,514 km (0.065 R)
• M40: 16,452,774 km (0.047 R)
• M41: 17,176,977 km (0.1 R)
• M42: 17,379,981 km (0.078 R)
• M43: 17,624,724 km (0.112 R)
• M44: 17,952,792 km (0.091 R)
• M45: 18,365,682 km (0.104 R)
• M46: 18,781,713 km (0.046 R)
• M47: 18,990,851 km (0.078 R)
• M48: 19,327,147 km (0.111 R)
• M49: 19,411,521 km (0.064 R)
• M50: 19,920,452 km (0.055 R)
• M51: 20,692,078 km (0.119 R)
• M52: 20,821,630 km (0.104 R)
• M53: 21,125,015 km (0.07 R)
• M54: 21,211,931 km (0.107 R)
• M55: 21,648,457 km (0.104 R)
• M56: 22,797,369 km (0.068 R)
• M57: 22,931,110 km (0.115 R)
• M58: 23,199,638 km (0.044 R)
• M59: 23,920,550 km (0.108 R)
• M60: 24,375,028 km (0.114 R)
• M61: 25,153,984 km (0.11 R)
• M62: 26,548,536 km (0.07 R)
• M63: 26,736,431 km (0.119 R)
• M64: 27,066,144 km (0.07 R)
• M65: 27,587,194 km (0.091 R)
• M66: 28,063,663 km (0.103 R)
• M67: 28,494,804 km (0.086 R)
• M68: 28,976,509 km (0.118 R)
• M69: 29,266,729 km (0.114 R)
• M70: 29,606,615 km (0.097 R)
• M71: 30,339,495 km (0.086 R)
• M72: 30,732,639 km (0.095 R)
• M73: 31,872,724 km (0.068 R)
• M74: 32,022,471 km (0.103 R)
• M75: 32,573,440 km (0.104 R)
• M76: 32,673,970 km (0.094 R)
• M77: 32,774,500 km (0.066 R)
• M78: 34,092,008 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 10.2

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.53 AU - 8.79 AU

Year: 8875 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,099,210 km

• M1: 191,186 km (0.099 R)
• M2: 503,995 km (0.072 R)
• M3: 919,728 km (0.071 R)
• M4: 1,033,871 km (0.074 R)
• M5: 1,276,818 km (0.114 R)
• M6: 1,606,382 km (0.094 R)
• M7: 1,913,506 km (0.114 R)
• M8: 2,011,792 km (0.06 R)
• M9: 2,556,029 km (0.108 R)
• M10: 2,971,911 km (0.06 R)
• M11: 3,290,555 km (0.114 R)
• M12: 3,379,416 km (0.115 R)
• M13: 3,559,532 km (0.048 R)
• M14: 3,650,786 km (0.12 R)
• M15: 4,605,969 km (0.112 R)
• M16: 4,873,300 km (0.081 R)
• M17: 5,008,986 km (0.12 R)
• M18: 5,180,275 km (0.1 R)
• M19: 6,175,101 km (0.053 R)
• M20: 6,507,358 km (0.104 R)
• M21: 7,695,913 km (0.108 R)
• M22: 8,133,636 km (0.107 R)
• M23: 9,495,126 km (0.113 R)
• M24: 9,792,976 km (0.105 R)
• M25: 9,878,546 km (0.096 R)
• M26: 10,528,997 km (0.08 R)
• M27: 10,793,187 km (0.091 R)
• M28: 11,148,632 km (0.06 R)
• M29: 11,417,908 km (0.051 R)
• M30: 11,871,339 km (0.101 R)
• M31: 12,423,206 km (0.071 R)
• M32: 12,609,006 km (0.056 R)
• M33: 13,030,573 km (0.103 R)
• M34: 14,128,771 km (0.059 R)
• M35: 14,664,331 km (0.073 R)
• M36: 15,355,773 km (0.084 R)
• M37: 15,655,417 km (0.094 R)
• M38: 16,007,271 km (0.066 R)
• M39: 16,616,733 km (0.117 R)
• M40: 17,078,841 km (0.055 R)
• M41: 17,182,063 km (0.114 R)
• M42: 18,120,790 km (0.086 R)
• M43: 18,490,446 km (0.098 R)
• M44: 18,915,753 km (0.105 R)
• M45: 19,505,917 km (0.104 R)
• M46: 20,047,760 km (0.071 R)
• M47: 20,704,495 km (0.117 R)
• M48: 21,312,610 km (0.089 R)
• M49: 21,870,610 km (0.069 R)
• M50: 22,264,053 km (0.069 R)
• M51: 22,773,433 km (0.083 R)
• M52: 23,058,118 km (0.094 R)
• M53: 23,861,309 km (0.106 R)
• M54: 24,150,332 km (0.096 R)
• M55: 24,557,089 km (0.114 R)
• M56: 25,083,225 km (0.088 R)
• M57: 25,849,914 km (0.033 R)
• M58: 26,564,393 km (0.099 R)
• M59: 26,924,026 km (0.078 R)
• M60: 27,648,379 km (0.067 R)
• M61: 28,012,800 km (0.11 R)
• M62: 30,671,453 km (0.06 R)
• M63: 31,617,809 km (0.083 R)
• M64: 32,381,656 km (0.07 R)
• M65: 32,701,795 km (0.077 R)
• M66: 33,087,309 km (0.111 R)
• M67: 34,709,698 km (0.119 R)
• M68: 35,300,161 km (0.089 R)
• M69: 35,960,037 km (0.083 R)
• M70: 36,490,810 km (0.056 R)
• M71: 37,024,276 km (0.113 R)
• M72: 37,964,050 km (0.119 R)
• M73: 41,037,538 km (0.053 R)
• M74: 41,314,594 km (0.096 R)
• M75: 42,638,983 km (0.096 R)
• M76: 42,919,629 km (0.104 R)
• M77: 43,412,105 km (0.085 R)
• M78: 45,401,009 km (0.073 R)
• M79: 45,472,517 km (0.114 R)
• M80: 47,564,643 km (0.071 R)
• M81: 47,710,202 km (0.065 R)
• M82: 47,855,760 km (0.039 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 12,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit