🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.63 AU

Year: 153 Days

Day: 36.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,226,775 km

• M1: 52,509 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.81 AU

Year: 209 Days

Day: 22.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,226,775 km

• M1: 193,580 km (0.07 R)
• M2: 272,119 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.2 AU - 1.76 AU

Year: 642 Days

Day: 24.3 Hours

Environment

Temp: -17 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,226,775 km

• M1: 221,255 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.62 AU - 4.2 AU

Year: 2245 Days

Day: 23.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 90.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,226,775 km

• M1: 1,707,959 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.22 AU - 5.64 AU

Year: 3902 Days

Day: 27.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,226,775 km

• M1: 2,779,229 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857

Radius: 11.1

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.66 AU - 5.72 AU

Year: 4838 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,226,775 km

• M1: 138,976 km (0.088 R)
• M2: 208,240 km (0.1 R)
• M3: 278,701 km (0.081 R)
• M4: 372,798 km (0.104 R)
• M5: 492,327 km (0.093 R)
• M6: 615,446 km (0.116 R)
• M7: 815,159 km (0.042 R)
• M8: 951,293 km (0.071 R)
• M9: 1,692,550 km (0.115 R)
• M10: 2,072,080 km (0.077 R)
• M11: 2,242,921 km (0.038 R)
• M12: 2,339,860 km (0.107 R)
• M13: 2,438,296 km (0.091 R)
• M14: 2,558,273 km (0.112 R)
• M15: 2,930,323 km (0.104 R)
• M16: 3,253,454 km (0.05 R)
• M17: 3,633,882 km (0.106 R)
• M18: 3,725,436 km (0.118 R)
• M19: 3,794,550 km (0.094 R)
• M20: 3,934,424 km (0.103 R)
• M21: 4,075,794 km (0.102 R)
• M22: 4,315,450 km (0.117 R)
• M23: 4,436,923 km (0.088 R)
• M24: 4,783,392 km (0.089 R)
• M25: 4,985,349 km (0.111 R)
• M26: 5,061,794 km (0.11 R)
• M27: 5,555,317 km (0.076 R)
• M28: 5,875,008 km (0.11 R)
• M29: 6,064,249 km (0.109 R)
• M30: 6,532,341 km (0.076 R)
• M31: 6,700,339 km (0.077 R)
• M32: 7,241,883 km (0.083 R)
• M33: 7,708,928 km (0.094 R)
• M34: 8,245,984 km (0.045 R)
• M35: 8,458,114 km (0.027 R)
• M36: 9,387,865 km (0.102 R)
• M37: 9,736,877 km (0.081 R)
• M38: 9,928,960 km (0.108 R)
• M39: 10,317,167 km (0.086 R)
• M40: 10,875,616 km (0.087 R)
• M41: 11,041,819 km (0.056 R)
• M42: 11,477,597 km (0.079 R)
• M43: 11,680,751 km (0.113 R)
• M44: 12,262,687 km (0.109 R)
• M45: 13,776,468 km (0.067 R)
• M46: 14,173,201 km (0.118 R)
• M47: 14,720,131 km (0.043 R)
• M48: 15,125,691 km (0.097 R)
• M49: 15,236,992 km (0.101 R)
• M50: 15,947,881 km (0.112 R)
• M51: 16,098,975 km (0.065 R)
• M52: 16,899,772 km (0.111 R)
• M53: 17,713,585 km (0.05 R)
• M54: 17,830,869 km (0.113 R)
• M55: 18,066,187 km (0.094 R)
• M56: 18,898,101 km (0.092 R)
• M57: 19,702,040 km (0.106 R)
• M58: 21,802,394 km (0.099 R)
• M59: 21,928,056 km (0.093 R)
• M60: 22,264,651 km (0.111 R)
• M61: 22,815,171 km (0.113 R)
• M62: 22,900,143 km (0.08 R)
• M63: 23,370,179 km (0.087 R)
• M64: 24,493,360 km (0.105 R)
• M65: 25,325,424 km (0.096 R)
• M66: 25,457,668 km (0.116 R)
• M67: 26,389,513 km (0.102 R)
• M68: 26,613,162 km (0.052 R)
• M69: 26,702,771 km (0.088 R)
• M70: 27,152,163 km (0.118 R)
• M71: 27,513,592 km (0.075 R)
• M72: 28,745,081 km (0.071 R)
• M73: 29,668,848 km (0.059 R)
• M74: 29,854,649 km (0.1 R)
• M75: 30,461,717 km (0.108 R)
• M76: 31,119,798 km (0.081 R)
• M77: 31,308,740 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 10.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.01 AU - 8.09 AU

Year: 7395 Days

Day: 9.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,226,775 km

• M1: 175,777 km (0.072 R)
• M2: 305,180 km (0.097 R)
• M3: 421,716 km (0.079 R)
• M4: 873,053 km (0.102 R)
• M5: 1,109,567 km (0.067 R)
• M6: 1,243,308 km (0.045 R)
• M7: 1,462,319 km (0.101 R)
• M8: 2,082,552 km (0.103 R)
• M9: 2,230,803 km (0.062 R)
• M10: 2,616,766 km (0.066 R)
• M11: 2,961,439 km (0.114 R)
• M12: 3,192,419 km (0.089 R)
• M13: 3,429,232 km (0.111 R)
• M14: 3,920,212 km (0.106 R)
• M15: 4,150,743 km (0.097 R)
• M16: 4,267,728 km (0.091 R)
• M17: 4,893,795 km (0.114 R)
• M18: 5,445,961 km (0.062 R)
• M19: 5,548,435 km (0.1 R)
• M20: 5,755,479 km (0.105 R)
• M21: 6,150,567 km (0.106 R)
• M22: 6,581,708 km (0.1 R)
• M23: 6,773,492 km (0.081 R)
• M24: 6,939,396 km (0.028 R)
• M25: 7,501,884 km (0.07 R)
• M26: 7,673,473 km (0.101 R)
• M27: 8,196,318 km (0.099 R)
• M28: 8,314,051 km (0.091 R)
• M29: 8,881,027 km (0.103 R)
• M30: 9,184,561 km (0.057 R)
• M31: 9,615,104 km (0.045 R)
• M32: 10,083,794 km (0.116 R)
• M33: 10,178,490 km (0.073 R)
• M34: 10,336,914 km (0.072 R)
• M35: 10,527,950 km (0.053 R)
• M36: 10,720,333 km (0.099 R)
• M37: 11,011,151 km (0.071 R)
• M38: 11,402,798 km (0.101 R)
• M39: 11,600,268 km (0.09 R)
• M40: 11,699,601 km (0.101 R)
• M41: 11,765,873 km (0.118 R)
• M42: 12,132,687 km (0.117 R)
• M43: 12,334,494 km (0.063 R)
• M44: 12,775,359 km (0.12 R)
• M45: 13,428,952 km (0.118 R)
• M46: 13,952,694 km (0.07 R)
• M47: 14,270,141 km (0.054 R)
• M48: 14,554,377 km (0.065 R)
• M49: 14,625,735 km (0.111 R)
• M50: 14,732,997 km (0.099 R)
• M51: 15,273,045 km (0.065 R)
• M52: 15,856,327 km (0.027 R)
• M53: 16,595,789 km (0.104 R)
• M54: 16,670,289 km (0.117 R)
• M55: 17,460,016 km (0.118 R)
• M56: 17,878,442 km (0.081 R)
• M57: 17,954,886 km (0.088 R)
• M58: 18,184,818 km (0.07 R)
• M59: 18,338,754 km (0.048 R)
• M60: 18,647,823 km (0.087 R)
• M61: 19,427,976 km (0.119 R)
• M62: 19,703,536 km (0.069 R)
• M63: 20,178,958 km (0.106 R)
• M64: 20,578,085 km (0.089 R)
• M65: 20,658,269 km (0.04 R)
• M66: 20,738,454 km (0.096 R)
• M67: 20,939,513 km (0.12 R)
• M68: 21,505,891 km (0.11 R)
• M69: 22,077,355 km (0.073 R)
• M70: 22,364,882 km (0.062 R)
• M71: 22,488,599 km (0.097 R)
• M72: 22,653,755 km (0.112 R)
• M73: 23,611,481 km (0.112 R)
• M74: 23,905,590 km (0.066 R)
• M75: 24,837,884 km (0.099 R)
• M76: 25,308,519 km (0.111 R)
• M77: 25,566,426 km (0.07 R)
• M78: 25,652,744 km (0.111 R)
• M79: 27,705,526 km (0.12 R)
• M80: 29,810,667 km (0.081 R)
• M81: 30,310,623 km (0.096 R)
• M82: 30,447,505 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 8.4

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.8 AU - 12.68 AU

Year: 14338 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,226,775 km

• M1: 288,724 km (0.042 R)
• M2: 409,599 km (0.112 R)
• M3: 549,323 km (0.061 R)
• M4: 854,503 km (0.057 R)
• M5: 1,550,432 km (0.09 R)
• M6: 2,288,548 km (0.095 R)
• M7: 2,578,170 km (0.102 R)
• M8: 2,947,976 km (0.106 R)
• M9: 3,334,686 km (0.119 R)
• M10: 3,625,953 km (0.112 R)
• M11: 3,812,352 km (0.072 R)
• M12: 3,925,598 km (0.085 R)
• M13: 5,160,827 km (0.115 R)
• M14: 5,286,340 km (0.081 R)
• M15: 5,972,994 km (0.081 R)
• M16: 6,326,793 km (0.114 R)
• M17: 6,506,161 km (0.115 R)
• M18: 7,523,277 km (0.11 R)
• M19: 7,761,287 km (0.107 R)
• M20: 7,857,179 km (0.049 R)
• M21: 8,938,024 km (0.081 R)
• M22: 9,342,537 km (0.089 R)
• M23: 9,444,712 km (0.058 R)
• M24: 11,073,833 km (0.117 R)
• M25: 11,672,523 km (0.084 R)
• M26: 11,837,680 km (0.083 R)
• M27: 12,003,584 km (0.111 R)
• M28: 12,059,084 km (0.102 R)
• M29: 12,114,585 km (0.072 R)
• M30: 12,844,623 km (0.118 R)
• M31: 13,186,304 km (0.056 R)
• M32: 13,415,937 km (0.06 R)
• M33: 13,588,872 km (0.104 R)
• M34: 14,288,242 km (0.096 R)
• M35: 15,479,789 km (0.106 R)
• M36: 15,843,462 km (0.099 R)
• M37: 16,455,915 km (0.079 R)
• M38: 16,641,118 km (0.115 R)
• M39: 16,764,985 km (0.108 R)
• M40: 18,147,718 km (0.027 R)
• M41: 18,659,492 km (0.119 R)
• M42: 19,632,028 km (0.083 R)
• M43: 20,025,620 km (0.055 R)
• M44: 20,289,361 km (0.086 R)
• M45: 21,356,293 km (0.1 R)
• M46: 21,558,400 km (0.118 R)
• M47: 21,625,868 km (0.109 R)
• M48: 22,168,460 km (0.054 R)
• M49: 22,921,835 km (0.081 R)
• M50: 23,197,843 km (0.096 R)
• M51: 23,544,311 km (0.102 R)
• M52: 24,312,796 km (0.074 R)
• M53: 24,383,107 km (0.074 R)
• M54: 25,089,508 km (0.037 R)
• M55: 25,302,834 km (0.115 R)
• M56: 25,445,251 km (0.057 R)
• M57: 26,812,277 km (0.114 R)
• M58: 27,030,241 km (0.072 R)
• M59: 27,394,960 km (0.064 R)
• M60: 28,424,792 km (0.052 R)
• M61: 28,869,995 km (0.055 R)
• M62: 30,294,915 km (0.103 R)
• M63: 31,436,048 km (0.056 R)
• M64: 32,901,508 km (0.102 R)
• M65: 33,917,128 km (0.099 R)
• M66: 34,784,347 km (0.104 R)
• M67: 35,260,517 km (0.031 R)
• M68: 36,379,958 km (0.102 R)
• M69: 41,307,712 km (0.047 R)
• M70: 41,391,487 km (0.106 R)
• M71: 42,571,964 km (0.036 R)
• M72: 42,911,252 km (0.093 R)
• M73: 44,535,137 km (0.104 R)
• M74: 44,793,342 km (0.108 R)
• M75: 44,879,511 km (0.117 R)
• M76: 47,139,785 km (0.119 R)
• M77: 47,490,742 km (0.101 R)
• M78: 48,903,394 km (0.104 R)
• M79: 50,150,891 km (0.033 R)
• M80: 51,228,444 km (0.105 R)
• M81: 53,132,377 km (0.067 R)
• M82: 53,863,761 km (0.074 R)
• M83: 56,263,759 km (0.088 R)
• M84: 57,289,701 km (0.101 R)
• M85: 59,738,918 km (0.06 R)
• M86: 59,833,763 km (0.072 R)
• M87: 60,690,061 km (0.113 R)
• M88: 60,880,798 km (0.065 R)
• M89: 61,837,925 km (0.087 R)
• M90: 62,992,971 km (0.082 R)
• M91: 64,836,465 km (0.112 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit