🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.62 AU - 0.84 AU

Year: 233 Days

Day: 37.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.16 AU - 2.4 AU

Year: 1283 Days

Day: 35.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,067,292 km

• M1: 211,382 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.31 AU - 2.73 AU

Year: 1491 Days

Day: 44.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.8

Radius: 13.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.29 AU - 6.73 AU

Year: 4821 Days

Day: 5.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,067,292 km

• M1: 177,273 km (0.11 R)
• M2: 315,801 km (0.083 R)
• M3: 464,501 km (0.072 R)
• M4: 588,368 km (0.118 R)
• M5: 690,245 km (0.116 R)
• M6: 1,036,863 km (0.095 R)
• M7: 1,121,535 km (0.113 R)
• M8: 1,238,371 km (0.069 R)
• M9: 1,437,486 km (0.114 R)
• M10: 1,581,848 km (0.065 R)
• M11: 2,172,011 km (0.093 R)
• M12: 2,948,724 km (0.043 R)
• M13: 3,324,962 km (0.116 R)
• M14: 3,761,190 km (0.119 R)
• M15: 4,262,343 km (0.099 R)
• M16: 4,640,227 km (0.089 R)
• M17: 4,760,653 km (0.06 R)
• M18: 5,103,232 km (0.052 R)
• M19: 5,227,548 km (0.082 R)
• M20: 5,327,779 km (0.111 R)
• M21: 5,428,757 km (0.079 R)
• M22: 5,968,805 km (0.043 R)
• M23: 6,258,726 km (0.079 R)
• M24: 6,365,240 km (0.097 R)
• M25: 6,962,135 km (0.053 R)
• M26: 7,267,465 km (0.108 R)
• M27: 7,920,160 km (0.105 R)
• M28: 8,297,296 km (0.08 R)
• M29: 9,342,088 km (0.061 R)
• M30: 9,556,162 km (0.068 R)
• M31: 9,895,750 km (0.038 R)
• M32: 10,396,753 km (0.043 R)
• M33: 10,970,311 km (0.098 R)
• M34: 11,423,443 km (0.041 R)
• M35: 11,619,715 km (0.103 R)
• M36: 11,849,947 km (0.09 R)
• M37: 13,331,713 km (0.053 R)
• M38: 14,658,198 km (0.114 R)
• M39: 14,835,770 km (0.045 R)
• M40: 15,265,116 km (0.031 R)
• M41: 17,435,033 km (0.109 R)
• M42: 18,421,631 km (0.082 R)
• M43: 19,192,958 km (0.052 R)
• M44: 19,974,756 km (0.078 R)
• M45: 20,448,832 km (0.082 R)
• M46: 20,607,705 km (0.071 R)
• M47: 21,367,961 km (0.072 R)
• M48: 21,731,335 km (0.079 R)
• M49: 22,015,271 km (0.04 R)
• M50: 22,382,235 km (0.096 R)
• M51: 22,546,045 km (0.048 R)
• M52: 23,287,901 km (0.068 R)
• M53: 23,495,393 km (0.086 R)
• M54: 24,753,212 km (0.083 R)
• M55: 25,007,378 km (0.083 R)
• M56: 25,561,190 km (0.107 R)
• M57: 26,854,463 km (0.099 R)
• M58: 27,028,446 km (0.098 R)
• M59: 27,904,341 km (0.046 R)
• M60: 27,992,454 km (0.092 R)
• M61: 28,168,980 km (0.068 R)
• M62: 29,012,263 km (0.091 R)
• M63: 29,280,342 km (0.118 R)
• M64: 30,179,874 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 11.9

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.08 AU - 7.8 AU

Year: 6815 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,067,292 km

• M1: 322,683 km (0.103 R)
• M2: 486,941 km (0.115 R)
• M3: 989,291 km (0.094 R)
• M4: 1,175,839 km (0.108 R)
• M5: 1,545,496 km (0.083 R)
• M6: 2,188,467 km (0.119 R)
• M7: 2,299,618 km (0.097 R)
• M8: 2,667,928 km (0.081 R)
• M9: 3,030,554 km (0.101 R)
• M10: 3,255,698 km (0.062 R)
• M11: 3,460,648 km (0.102 R)
• M12: 3,722,743 km (0.112 R)
• M13: 3,910,189 km (0.1 R)
• M14: 4,128,153 km (0.086 R)
• M15: 4,519,501 km (0.095 R)
• M16: 4,719,813 km (0.104 R)
• M17: 5,580,300 km (0.108 R)
• M18: 5,888,322 km (0.063 R)
• M19: 6,233,594 km (0.102 R)
• M20: 6,329,037 km (0.104 R)
• M21: 6,585,597 km (0.043 R)
• M22: 7,109,190 km (0.063 R)
• M23: 7,851,046 km (0.108 R)
• M24: 8,023,083 km (0.092 R)
• M25: 8,371,048 km (0.118 R)
• M26: 8,511,670 km (0.059 R)
• M27: 8,759,554 km (0.085 R)
• M28: 9,081,788 km (0.047 R)
• M29: 9,407,911 km (0.041 R)
• M30: 9,701,123 km (0.088 R)
• M31: 9,885,876 km (0.062 R)
• M32: 11,718,450 km (0.104 R)
• M33: 11,915,321 km (0.061 R)
• M34: 12,472,573 km (0.064 R)
• M35: 13,777,814 km (0.09 R)
• M36: 13,944,018 km (0.119 R)
• M37: 14,278,518 km (0.111 R)
• M38: 15,816,085 km (0.11 R)
• M39: 16,033,750 km (0.11 R)
• M40: 16,296,294 km (0.027 R)
• M41: 16,692,878 km (0.102 R)
• M42: 16,870,152 km (0.076 R)
• M43: 17,137,184 km (0.116 R)
• M44: 17,630,558 km (0.119 R)
• M45: 18,447,811 km (0.111 R)
• M46: 18,768,998 km (0.1 R)
• M47: 18,907,226 km (0.055 R)
• M48: 18,999,528 km (0.088 R)
• M49: 19,230,956 km (0.09 R)
• M50: 19,323,856 km (0.117 R)
• M51: 21,596,996 km (0.053 R)
• M52: 21,887,066 km (0.108 R)
• M53: 22,373,409 km (0.078 R)
• M54: 22,520,015 km (0.1 R)
• M55: 23,010,995 km (0.103 R)
• M56: 23,455,899 km (0.094 R)
• M57: 23,953,611 km (0.048 R)
• M58: 24,605,708 km (0.036 R)
• M59: 25,314,652 km (0.116 R)
• M60: 25,467,392 km (0.086 R)
• M61: 25,620,431 km (0.057 R)
• M62: 25,825,080 km (0.042 R)
• M63: 26,235,876 km (0.065 R)
• M64: 26,338,949 km (0.074 R)
• M65: 26,597,155 km (0.104 R)
• M66: 26,856,259 km (0.087 R)
• M67: 27,064,050 km (0.116 R)
• M68: 27,585,997 km (0.066 R)
• M69: 28,639,914 km (0.06 R)
• M70: 29,118,478 km (0.117 R)
• M71: 29,653,290 km (0.045 R)
• M72: 30,245,398 km (0.063 R)
• M73: 30,353,408 km (0.087 R)
• M74: 31,222,572 km (0.113 R)
• M75: 31,934,807 km (0.062 R)
• M76: 32,044,911 km (0.11 R)
• M77: 33,041,083 km (0.112 R)
• M78: 33,766,783 km (0.115 R)
• M79: 34,328,672 km (0.111 R)
• M80: 35,177,341 km (0.118 R)
• M81: 36,895,173 km (0.069 R)
• M82: 37,184,196 km (0.082 R)
• M83: 37,590,055 km (0.063 R)
• M84: 37,706,143 km (0.098 R)
• M85: 38,172,290 km (0.087 R)
• M86: 38,992,535 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 14.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.53 AU - 9.83 AU

Year: 9533 Days

Day: 12.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,067,292 km

• M1: 178,171 km (0.084 R)
• M2: 476,768 km (0.064 R)
• M3: 1,101,788 km (0.094 R)
• M4: 1,260,212 km (0.108 R)
• M5: 2,293,036 km (0.088 R)
• M6: 3,155,767 km (0.073 R)
• M7: 3,712,720 km (0.047 R)
• M8: 4,018,199 km (0.111 R)
• M9: 4,237,210 km (0.101 R)
• M10: 4,556,751 km (0.118 R)
• M11: 4,851,309 km (0.089 R)
• M12: 6,307,196 km (0.111 R)
• M13: 6,635,862 km (0.108 R)
• M14: 6,783,815 km (0.11 R)
• M15: 6,932,814 km (0.119 R)
• M16: 7,120,709 km (0.114 R)
• M17: 7,234,254 km (0.082 R)
• M18: 7,348,397 km (0.094 R)
• M19: 7,772,058 km (0.104 R)
• M20: 9,049,774 km (0.084 R)
• M21: 9,214,032 km (0.094 R)
• M22: 10,911,369 km (0.11 R)
• M23: 11,439,151 km (0.075 R)
• M24: 11,528,012 km (0.092 R)
• M25: 12,065,667 km (0.094 R)
• M26: 13,026,235 km (0.109 R)
• M27: 13,869,219 km (0.099 R)
• M28: 14,537,023 km (0.076 R)
• M29: 14,633,365 km (0.075 R)
• M30: 14,971,904 km (0.107 R)
• M31: 15,069,143 km (0.119 R)
• M32: 15,755,648 km (0.102 R)
• M33: 16,552,855 km (0.119 R)
• M34: 17,261,201 km (0.065 R)
• M35: 17,414,239 km (0.075 R)
• M36: 18,238,224 km (0.072 R)
• M37: 18,917,100 km (0.105 R)
• M38: 19,074,925 km (0.118 R)
• M39: 20,731,722 km (0.066 R)
• M40: 21,549,872 km (0.109 R)
• M41: 21,714,729 km (0.12 R)
• M42: 21,990,588 km (0.083 R)
• M43: 23,896,465 km (0.067 R)
• M44: 24,352,589 km (0.089 R)
• M45: 24,524,477 km (0.105 R)
• M46: 24,754,109 km (0.078 R)
• M47: 25,738,314 km (0.088 R)
• M48: 26,205,957 km (0.106 R)
• M49: 26,323,241 km (0.109 R)
• M50: 27,565,801 km (0.111 R)
• M51: 27,804,709 km (0.092 R)
• M52: 28,344,608 km (0.113 R)
• M53: 28,948,684 km (0.09 R)
• M54: 29,191,481 km (0.081 R)
• M55: 29,495,913 km (0.08 R)
• M56: 29,801,392 km (0.113 R)
• M57: 30,538,909 km (0.076 R)
• M58: 31,158,245 km (0.059 R)
• M59: 32,094,727 km (0.062 R)
• M60: 32,598,124 km (0.088 R)
• M61: 33,995,667 km (0.098 R)
• M62: 35,997,885 km (0.062 R)
• M63: 36,455,356 km (0.074 R)
• M64: 36,848,948 km (0.099 R)
• M65: 36,980,444 km (0.066 R)
• M66: 37,112,240 km (0.06 R)
• M67: 37,310,008 km (0.069 R)
• M68: 38,637,689 km (0.051 R)
• M69: 38,905,170 km (0.101 R)
• M70: 39,576,266 km (0.034 R)
• M71: 40,251,252 km (0.102 R)
• M72: 40,386,788 km (0.087 R)
• M73: 41,749,774 km (0.11 R)
• M74: 42,161,617 km (0.12 R)
• M75: 43,266,397 km (0.11 R)
• M76: 43,822,452 km (0.117 R)
• M77: 44,730,960 km (0.108 R)
• M78: 45,857,731 km (0.114 R)
• M79: 46,708,943 km (0.096 R)
• M80: 46,993,778 km (0.107 R)
• M81: 47,136,494 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 16,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit