🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.16 AU - 1.36 AU

Year: 517 Days

Day: 38.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.42 AU - 1.7 AU

Year: 712 Days

Day: 31.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.84 AU - 4.02 AU

Year: 2846 Days

Day: 16 Hours

Environment

Temp: -116 °C

Axial Tilt: 111.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 11.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.02 AU - 6.32 AU

Year: 5598 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,413,179 km

• M1: 156,629 km (0.044 R)
• M2: 275,858 km (0.105 R)
• M3: 363,672 km (0.119 R)
• M4: 718,070 km (0.071 R)
• M5: 1,030,729 km (0.048 R)
• M6: 1,187,209 km (0.109 R)
• M7: 1,318,406 km (0.118 R)
• M8: 1,489,546 km (0.099 R)
• M9: 2,146,580 km (0.093 R)
• M10: 2,288,099 km (0.1 R)
• M11: 2,370,378 km (0.113 R)
• M12: 2,580,563 km (0.078 R)
• M13: 3,178,955 km (0.096 R)
• M14: 3,294,444 km (0.117 R)
• M15: 3,697,760 km (0.067 R)
• M16: 3,819,533 km (0.109 R)
• M17: 3,942,652 km (0.118 R)
• M18: 4,243,344 km (0.119 R)
• M19: 4,319,788 km (0.053 R)
• M20: 4,499,904 km (0.099 R)
• M21: 4,787,880 km (0.109 R)
• M22: 5,244,901 km (0.118 R)
• M23: 5,520,461 km (0.073 R)
• M24: 5,716,135 km (0.082 R)
• M25: 5,857,355 km (0.108 R)
• M26: 5,971,199 km (0.119 R)
• M27: 6,172,109 km (0.117 R)
• M28: 6,346,091 km (0.104 R)
• M29: 6,699,142 km (0.026 R)
• M30: 6,938,050 km (0.087 R)
• M31: 7,455,210 km (0.059 R)
• M32: 7,671,678 km (0.09 R)
• M33: 8,142,911 km (0.037 R)
• M34: 8,333,948 km (0.075 R)
• M35: 8,655,882 km (0.083 R)
• M36: 9,179,325 km (0.057 R)
• M37: 9,578,752 km (0.077 R)
• M38: 10,532,737 km (0.069 R)
• M39: 10,810,840 km (0.108 R)
• M40: 11,374,375 km (0.036 R)
• M41: 11,481,188 km (0.054 R)
• M42: 11,624,054 km (0.119 R)
• M43: 11,803,422 km (0.118 R)
• M44: 12,056,242 km (0.086 R)
• M45: 12,420,363 km (0.085 R)
• M46: 12,751,124 km (0.093 R)
• M47: 13,234,176 km (0.051 R)
• M48: 14,103,489 km (0.034 R)
• M49: 16,658,620 km (0.11 R)
• M50: 16,739,553 km (0.084 R)
• M51: 17,064,330 km (0.115 R)
• M52: 17,186,701 km (0.103 R)
• M53: 17,802,745 km (0.094 R)
• M54: 18,342,494 km (0.091 R)
• M55: 18,677,444 km (0.099 R)
• M56: 20,252,410 km (0.054 R)
• M57: 20,685,346 km (0.036 R)
• M58: 21,604,476 km (0.082 R)
• M59: 21,958,125 km (0.078 R)
• M60: 22,358,299 km (0.084 R)
• M61: 23,437,349 km (0.034 R)
• M62: 24,257,594 km (0.036 R)
• M63: 24,487,227 km (0.056 R)
• M64: 25,133,789 km (0.09 R)
• M65: 25,739,062 km (0.086 R)
• M66: 26,020,156 km (0.064 R)
• M67: 26,869,423 km (0.12 R)
• M68: 26,964,418 km (0.109 R)
• M69: 27,249,851 km (0.086 R)
• M70: 27,584,052 km (0.071 R)
• M71: 27,679,795 km (0.097 R)
• M72: 28,015,941 km (0.093 R)
• M73: 28,256,794 km (0.096 R)
• M74: 28,934,921 km (0.052 R)
• M75: 29,324,773 km (0.114 R)
• M76: 29,863,625 km (0.099 R)
• M77: 30,603,835 km (0.116 R)
• M78: 31,901,148 km (0.097 R)
• M79: 32,001,677 km (0.081 R)
• M80: 32,607,100 km (0.068 R)
• M81: 33,012,959 km (0.075 R)
• M82: 33,829,464 km (0.093 R)
• M83: 34,240,110 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 12.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.73 AU - 10.49 AU

Year: 11741 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,413,179 km

• M1: 157,227 km (0.094 R)
• M2: 277,354 km (0.045 R)
• M3: 579,243 km (0.113 R)
• M4: 680,820 km (0.102 R)
• M5: 1,240,914 km (0.117 R)
• M6: 1,592,021 km (0.082 R)
• M7: 1,766,751 km (0.048 R)
• M8: 1,895,704 km (0.05 R)
• M9: 2,108,582 km (0.107 R)
• M10: 2,245,763 km (0.118 R)
• M11: 2,386,086 km (0.081 R)
• M12: 4,748,984 km (0.081 R)
• M13: 5,077,501 km (0.087 R)
• M14: 5,527,043 km (0.08 R)
• M15: 5,718,229 km (0.08 R)
• M16: 5,834,018 km (0.103 R)
• M17: 6,265,159 km (0.1 R)
• M18: 6,384,538 km (0.087 R)
• M19: 6,544,907 km (0.11 R)
• M20: 6,910,823 km (0.083 R)
• M21: 7,367,097 km (0.089 R)
• M22: 7,577,731 km (0.092 R)
• M23: 7,833,094 km (0.058 R)
• M24: 8,660,819 km (0.098 R)
• M25: 8,883,271 km (0.119 R)
• M26: 9,470,443 km (0.105 R)
• M27: 10,210,503 km (0.097 R)
• M28: 10,398,548 km (0.117 R)
• M29: 11,161,796 km (0.097 R)
• M30: 11,258,437 km (0.079 R)
• M31: 11,403,995 km (0.113 R)
• M32: 11,893,779 km (0.103 R)
• M33: 12,042,030 km (0.071 R)
• M34: 12,390,444 km (0.078 R)
• M35: 13,972,890 km (0.088 R)
• M36: 14,286,597 km (0.092 R)
• M37: 14,496,931 km (0.083 R)
• M38: 15,027,405 km (0.076 R)
• M39: 15,456,302 km (0.048 R)
• M40: 15,726,476 km (0.041 R)
• M41: 15,835,084 km (0.04 R)
• M42: 16,216,858 km (0.107 R)
• M43: 19,787,011 km (0.117 R)
• M44: 20,021,730 km (0.117 R)
• M45: 20,969,433 km (0.087 R)
• M46: 21,268,628 km (0.096 R)
• M47: 21,689,896 km (0.073 R)
• M48: 22,724,365 km (0.118 R)
• M49: 23,155,058 km (0.03 R)
• M50: 23,402,343 km (0.112 R)
• M51: 24,149,584 km (0.118 R)
• M52: 24,589,103 km (0.118 R)
• M53: 24,715,064 km (0.095 R)
• M54: 24,967,885 km (0.1 R)
• M55: 25,987,544 km (0.087 R)
• M56: 27,085,742 km (0.088 R)
• M57: 28,463,239 km (0.061 R)
• M58: 29,260,596 km (0.097 R)
• M59: 29,394,186 km (0.066 R)
• M60: 30,065,282 km (0.111 R)
• M61: 30,267,688 km (0.089 R)
• M62: 32,730,668 km (0.086 R)
• M63: 34,056,404 km (0.1 R)
• M64: 34,549,179 km (0.032 R)
• M65: 34,831,919 km (0.09 R)
• M66: 35,470,702 km (0.096 R)
• M67: 35,613,269 km (0.084 R)
• M68: 36,041,867 km (0.104 R)
• M69: 36,328,497 km (0.119 R)
• M70: 37,700,758 km (0.037 R)
• M71: 38,210,587 km (0.107 R)
• M72: 39,310,730 km (0.108 R)
• M73: 40,495,695 km (0.087 R)
• M74: 44,197,195 km (0.062 R)
• M75: 44,427,276 km (0.076 R)
• M76: 45,506,475 km (0.079 R)
• M77: 46,438,321 km (0.102 R)
• M78: 47,376,449 km (0.085 R)
• M79: 47,611,916 km (0.1 R)
• M80: 47,926,520 km (0.04 R)
• M81: 48,399,848 km (0.087 R)
• M82: 48,716,098 km (0.109 R)
• M83: 49,112,532 km (0.076 R)
• M84: 52,322,304 km (0.09 R)
• M85: 52,565,700 km (0.074 R)
• M86: 53,706,832 km (0.067 R)
• M87: 54,116,282 km (0.037 R)
• M88: 54,773,764 km (0.039 R)
• M89: 54,856,043 km (0.069 R)
• M90: 54,938,472 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.8

Radius: 4.1

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.05 AU - 17.45 AU

Year: 25039 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 61,413,179 km

• M1: 52,958 km (0.03 R)
• M2: 94,845 km (0.114 R)
• M3: 237,711 km (0.072 R)
• M4: 323,281 km (0.073 R)
• M5: 385,963 km (0.079 R)
• M6: 470,186 km (0.109 R)
• M7: 505,491 km (0.092 R)
• M8: 617,390 km (0.062 R)
• M9: 737,069 km (0.094 R)
• M10: 842,535 km (0.109 R)
• M11: 1,115,103 km (0.077 R)
• M12: 1,261,260 km (0.061 R)
• M13: 1,362,089 km (0.065 R)
• M14: 1,491,790 km (0.101 R)
• M15: 1,763,310 km (0.097 R)
• M16: 1,819,409 km (0.066 R)
• M17: 2,198,640 km (0.06 R)
• M18: 2,412,864 km (0.101 R)
• M19: 2,443,980 km (0.071 R)
• M20: 2,601,806 km (0.04 R)
• M21: 3,027,263 km (0.073 R)
• M22: 3,196,757 km (0.08 R)
• M23: 3,651,534 km (0.085 R)
• M24: 4,504,691 km (0.108 R)
• M25: 4,620,330 km (0.118 R)
• M26: 5,133,002 km (0.099 R)
• M27: 5,580,599 km (0.078 R)
• M28: 5,746,503 km (0.099 R)
• M29: 6,168,219 km (0.113 R)
• M30: 6,819,419 km (0.041 R)
• M31: 7,356,026 km (0.099 R)
• M32: 9,142,524 km (0.036 R)
• M33: 9,733,286 km (0.104 R)
• M34: 10,133,760 km (0.091 R)
• M35: 10,951,163 km (0.117 R)
• M36: 11,577,828 km (0.1 R)
• M37: 11,630,636 km (0.12 R)
• M38: 11,736,402 km (0.073 R)
• M39: 11,789,359 km (0.064 R)
• M40: 12,756,809 km (0.045 R)
• M41: 13,084,877 km (0.109 R)
• M42: 13,305,235 km (0.11 R)
• M43: 13,917,389 km (0.039 R)
• M44: 14,652,513 km (0.109 R)
• M45: 15,632,828 km (0.112 R)
• M46: 15,866,500 km (0.064 R)
• M47: 15,925,142 km (0.116 R)
• M48: 16,396,675 km (0.095 R)
• M49: 16,932,534 km (0.04 R)
• M50: 17,112,351 km (0.076 R)
• M51: 17,172,489 km (0.085 R)
• M52: 19,008,205 km (0.076 R)
• M53: 20,905,255 km (0.108 R)
• M54: 21,356,442 km (0.105 R)
• M55: 21,421,218 km (0.099 R)
• M56: 21,615,696 km (0.119 R)
• M57: 22,334,214 km (0.102 R)
• M58: 24,671,681 km (0.087 R)
• M59: 25,972,734 km (0.025 R)
• M60: 27,647,781 km (0.118 R)
• M61: 28,498,245 km (0.051 R)
• M62: 29,141,815 km (0.047 R)
• M63: 29,213,622 km (0.079 R)
• M64: 29,573,554 km (0.118 R)
• M65: 29,645,660 km (0.064 R)
• M66: 30,443,167 km (0.047 R)
• M67: 30,735,032 km (0.099 R)
• M68: 31,247,854 km (0.09 R)
• M69: 31,468,361 km (0.051 R)
• M70: 33,402,213 km (0.097 R)
• M71: 33,703,203 km (0.086 R)
• M72: 34,080,489 km (0.039 R)
• M73: 34,459,421 km (0.094 R)
• M74: 37,852,450 km (0.055 R)
• M75: 37,930,839 km (0.098 R)
• M76: 40,386,189 km (0.114 R)
• M77: 40,466,224 km (0.076 R)
• M78: 43,547,192 km (0.061 R)
• M79: 44,287,851 km (0.105 R)
• M80: 45,032,699 km (0.086 R)
• M81: 45,198,902 km (0.094 R)
• M82: 45,365,105 km (0.066 R)
• M83: 46,367,112 km (0.097 R)
• M84: 46,451,036 km (0.117 R)
• M85: 46,618,736 km (0.097 R)
• M86: 47,460,822 km (0.102 R)
• M87: 48,477,938 km (0.079 R)
• M88: 49,845,263 km (0.085 R)
• M89: 50,275,207 km (0.117 R)
• M90: 50,792,666 km (0.073 R)
• M91: 52,355,664 km (0.101 R)
• M92: 53,582,217 km (0.096 R)
• M93: 56,958,791 km (0.046 R)
• M94: 57,138,308 km (0.047 R)
• M95: 58,310,408 km (0.063 R)
• M96: 59,035,658 km (0.075 R)
• M97: 60,312,027 km (0.09 R)
• M98: 60,494,985 km (0.063 R)
• M99: 60,769,946 km (0.035 R)
• M100: 61,321,214 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 11,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit