🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.74 AU

Year: 215 Days

Day: 32.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.34 AU - 1.78 AU

Year: 730 Days

Day: 21.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.8 AU - 4.64 AU

Year: 3249 Days

Day: 41.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,937,172 km

• M1: 2,441,138 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990

Radius: 8.5

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.28 AU - 4.62 AU

Year: 3518 Days

Day: 9.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,937,172 km

• M1: 205,697 km (0.047 R)
• M2: 259,702 km (0.098 R)
• M3: 362,476 km (0.1 R)
• M4: 714,330 km (0.088 R)
• M5: 772,374 km (0.117 R)
• M6: 832,063 km (0.05 R)
• M7: 2,007,903 km (0.083 R)
• M8: 2,160,044 km (0.049 R)
• M9: 2,281,068 km (0.092 R)
• M10: 2,386,535 km (0.118 R)
• M11: 2,806,157 km (0.064 R)
• M12: 3,170,278 km (0.103 R)
• M13: 3,549,209 km (0.106 R)
• M14: 3,630,890 km (0.111 R)
• M15: 3,816,990 km (0.093 R)
• M16: 4,459,812 km (0.119 R)
• M17: 4,592,355 km (0.059 R)
• M18: 4,681,516 km (0.066 R)
• M19: 4,748,685 km (0.066 R)
• M20: 4,838,893 km (0.061 R)
• M21: 4,975,176 km (0.105 R)
• M22: 5,043,842 km (0.097 R)
• M23: 5,112,806 km (0.026 R)
• M24: 5,274,971 km (0.102 R)
• M25: 5,438,780 km (0.087 R)
• M26: 5,556,813 km (0.105 R)
• M27: 5,723,615 km (0.09 R)
• M28: 6,159,992 km (0.088 R)
• M29: 6,707,819 km (0.098 R)
• M30: 6,962,135 km (0.086 R)
• M31: 7,453,864 km (0.106 R)
• M32: 7,717,305 km (0.06 R)
• M33: 8,118,078 km (0.048 R)
• M34: 8,334,546 km (0.033 R)
• M35: 8,525,583 km (0.117 R)
• M36: 8,801,142 km (0.083 R)
• M37: 9,389,062 km (0.107 R)
• M38: 9,502,457 km (0.095 R)
• M39: 9,816,762 km (0.06 R)
• M40: 10,250,895 km (0.105 R)
• M41: 10,514,486 km (0.086 R)
• M42: 10,661,840 km (0.115 R)
• M43: 11,318,425 km (0.118 R)
• M44: 11,469,370 km (0.117 R)
• M45: 12,358,579 km (0.058 R)
• M46: 12,545,427 km (0.07 R)
• M47: 13,238,065 km (0.084 R)
• M48: 13,333,509 km (0.065 R)
• M49: 13,621,185 km (0.113 R)
• M50: 13,749,690 km (0.082 R)
• M51: 13,878,643 km (0.116 R)
• M52: 14,137,747 km (0.118 R)
• M53: 14,660,591 km (0.04 R)
• M54: 14,825,299 km (0.102 R)
• M55: 14,957,543 km (0.103 R)
• M56: 15,223,079 km (0.098 R)
• M57: 15,590,940 km (0.111 R)
• M58: 16,437,515 km (0.115 R)
• M59: 16,745,986 km (0.077 R)
• M60: 17,578,049 km (0.093 R)
• M61: 17,788,084 km (0.046 R)
• M62: 17,858,246 km (0.058 R)
• M63: 17,963,712 km (0.095 R)
• M64: 18,175,393 km (0.053 R)
• M65: 18,246,153 km (0.052 R)
• M66: 18,387,822 km (0.107 R)
• M67: 18,494,336 km (0.05 R)
• M68: 19,030,046 km (0.058 R)
• M69: 19,570,992 km (0.116 R)
• M70: 19,679,749 km (0.119 R)
• M71: 21,372,749 km (0.083 R)
• M72: 21,522,197 km (0.076 R)
• M73: 21,972,486 km (0.053 R)
• M74: 22,047,884 km (0.101 R)
• M75: 22,425,918 km (0.076 R)
• M76: 23,303,608 km (0.088 R)
• M77: 23,380,502 km (0.093 R)
• M78: 23,573,034 km (0.1 R)
• M79: 24,426,340 km (0.1 R)
• M80: 25,053,305 km (0.07 R)
• M81: 26,083,286 km (0.044 R)
• M82: 26,163,172 km (0.1 R)
• M83: 26,283,000 km (0.059 R)
• M84: 26,844,740 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 11.8

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.28 AU - 10.66 AU

Year: 10067 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,937,172 km

• M1: 225,444 km (0.065 R)
• M2: 344,075 km (0.095 R)
• M3: 509,231 km (0.094 R)
• M4: 946,207 km (0.069 R)
• M5: 1,438,683 km (0.095 R)
• M6: 1,603,540 km (0.082 R)
• M7: 1,875,509 km (0.087 R)
• M8: 2,189,365 km (0.093 R)
• M9: 2,325,200 km (0.089 R)
• M10: 2,463,877 km (0.109 R)
• M11: 2,779,080 km (0.027 R)
• M12: 2,896,813 km (0.1 R)
• M13: 3,385,101 km (0.067 R)
• M14: 4,611,354 km (0.099 R)
• M15: 4,857,742 km (0.049 R)
• M16: 5,072,415 km (0.108 R)
• M17: 5,326,881 km (0.06 R)
• M18: 5,735,134 km (0.059 R)
• M19: 5,886,227 km (0.12 R)
• M20: 6,000,371 km (0.103 R)
• M21: 6,308,393 km (0.069 R)
• M22: 6,740,431 km (0.038 R)
• M23: 7,386,096 km (0.053 R)
• M24: 7,468,225 km (0.085 R)
• M25: 7,716,408 km (0.106 R)
• M26: 8,221,001 km (0.07 R)
• M27: 8,997,863 km (0.065 R)
• M28: 10,206,913 km (0.066 R)
• M29: 10,390,320 km (0.09 R)
• M30: 10,853,774 km (0.069 R)
• M31: 10,994,097 km (0.105 R)
• M32: 11,371,383 km (0.12 R)
• M33: 12,138,820 km (0.058 R)
• M34: 12,333,297 km (0.071 R)
• M35: 12,676,026 km (0.053 R)
• M36: 13,071,712 km (0.078 R)
• M37: 13,221,161 km (0.085 R)
• M38: 13,875,203 km (0.115 R)
• M39: 14,180,681 km (0.083 R)
• M40: 16,006,374 km (0.086 R)
• M41: 16,865,514 km (0.109 R)
• M42: 17,137,034 km (0.086 R)
• M43: 20,738,753 km (0.106 R)
• M44: 21,088,064 km (0.108 R)
• M45: 21,733,579 km (0.087 R)
• M46: 21,969,943 km (0.105 R)
• M47: 23,104,344 km (0.106 R)
• M48: 23,285,208 km (0.104 R)
• M49: 23,405,933 km (0.056 R)
• M50: 23,648,282 km (0.118 R)
• M51: 23,891,378 km (0.096 R)
• M52: 24,748,873 km (0.047 R)
• M53: 25,741,156 km (0.09 R)
• M54: 26,430,802 km (0.078 R)
• M55: 27,572,533 km (0.111 R)
• M56: 28,536,392 km (0.119 R)
• M57: 30,101,336 km (0.111 R)
• M58: 31,027,047 km (0.103 R)
• M59: 31,226,611 km (0.105 R)
• M60: 33,313,800 km (0.106 R)
• M61: 33,996,715 km (0.094 R)
• M62: 34,546,337 km (0.053 R)
• M63: 34,753,231 km (0.063 R)
• M64: 34,960,574 km (0.114 R)
• M65: 35,793,834 km (0.112 R)
• M66: 36,563,515 km (0.078 R)
• M67: 36,915,070 km (0.088 R)
• M68: 37,692,680 km (0.09 R)
• M69: 38,190,242 km (0.112 R)
• M70: 38,547,033 km (0.118 R)
• M71: 38,904,871 km (0.087 R)
• M72: 41,440,705 km (0.103 R)
• M73: 43,358,848 km (0.091 R)
• M74: 44,179,094 km (0.094 R)
• M75: 44,254,042 km (0.094 R)
• M76: 44,628,785 km (0.049 R)
• M77: 45,381,412 km (0.112 R)
• M78: 46,366,065 km (0.061 R)
• M79: 47,281,305 km (0.118 R)
• M80: 48,742,577 km (0.05 R)
• M81: 49,595,284 km (0.071 R)
• M82: 49,984,538 km (0.05 R)
• M83: 50,531,318 km (0.11 R)
• M84: 51,158,433 km (0.074 R)
• M85: 52,341,303 km (0.072 R)
• M86: 53,055,483 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.2

Radius: 11.7

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.53 AU - 12.41 AU

Year: 11797 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,937,172 km

• M1: 147,354 km (0.094 R)
• M2: 308,920 km (0.12 R)
• M3: 625,319 km (0.116 R)
• M4: 830,717 km (0.099 R)
• M5: 1,059,303 km (0.057 R)
• M6: 1,332,468 km (0.089 R)
• M7: 1,679,984 km (0.057 R)
• M8: 1,891,366 km (0.101 R)
• M9: 2,282,714 km (0.103 R)
• M10: 2,399,251 km (0.108 R)
• M11: 2,792,095 km (0.112 R)
• M12: 3,604,112 km (0.077 R)
• M13: 4,125,012 km (0.116 R)
• M14: 4,632,597 km (0.052 R)
• M15: 4,856,396 km (0.106 R)
• M16: 5,275,868 km (0.083 R)
• M17: 5,707,009 km (0.082 R)
• M18: 6,190,509 km (0.111 R)
• M19: 6,437,196 km (0.099 R)
• M20: 6,897,958 km (0.088 R)
• M21: 7,412,874 km (0.111 R)
• M22: 7,895,776 km (0.119 R)
• M23: 8,073,947 km (0.111 R)
• M24: 9,217,473 km (0.114 R)
• M25: 10,023,955 km (0.115 R)
• M26: 11,351,038 km (0.109 R)
• M27: 11,704,089 km (0.103 R)
• M28: 11,958,555 km (0.037 R)
• M29: 12,420,962 km (0.105 R)
• M30: 12,784,933 km (0.103 R)
• M31: 13,046,879 km (0.078 R)
• M32: 13,257,812 km (0.107 R)
• M33: 14,112,764 km (0.034 R)
• M34: 14,765,759 km (0.067 R)
• M35: 15,317,476 km (0.067 R)
• M36: 15,428,627 km (0.093 R)
• M37: 15,651,677 km (0.05 R)
• M38: 17,070,314 km (0.064 R)
• M39: 17,301,143 km (0.086 R)
• M40: 18,352,368 km (0.062 R)
• M41: 20,516,750 km (0.08 R)
• M42: 20,946,843 km (0.114 R)
• M43: 21,070,262 km (0.116 R)
• M44: 21,504,245 km (0.111 R)
• M45: 22,444,169 km (0.116 R)
• M46: 22,570,579 km (0.041 R)
• M47: 22,887,427 km (0.102 R)
• M48: 23,718,144 km (0.108 R)
• M49: 24,234,406 km (0.055 R)
• M50: 25,081,130 km (0.117 R)
• M51: 25,212,178 km (0.075 R)
• M52: 26,335,957 km (0.117 R)
• M53: 28,018,185 km (0.077 R)
• M54: 28,837,832 km (0.073 R)
• M55: 29,596,293 km (0.084 R)
• M56: 30,221,612 km (0.092 R)
• M57: 30,361,187 km (0.12 R)
• M58: 30,640,935 km (0.104 R)
• M59: 32,052,690 km (0.108 R)
• M60: 32,981,543 km (0.112 R)
• M61: 33,125,307 km (0.098 R)
• M62: 33,413,283 km (0.033 R)
• M63: 33,919,372 km (0.118 R)
• M64: 35,012,334 km (0.032 R)
• M65: 35,232,393 km (0.057 R)
• M66: 35,599,955 km (0.091 R)
• M67: 36,413,319 km (0.072 R)
• M68: 36,859,569 km (0.115 R)
• M69: 41,808,416 km (0.117 R)
• M70: 45,195,013 km (0.045 R)
• M71: 45,354,634 km (0.107 R)
• M72: 45,834,843 km (0.094 R)
• M73: 46,155,730 km (0.066 R)
• M74: 48,668,825 km (0.059 R)
• M75: 49,983,192 km (0.038 R)
• M76: 50,065,620 km (0.093 R)
• M77: 50,313,504 km (0.118 R)
• M78: 50,893,495 km (0.115 R)
• M79: 51,142,725 km (0.101 R)
• M80: 51,392,404 km (0.101 R)
• M81: 51,559,056 km (0.088 R)
• M82: 53,488,569 km (0.119 R)
• M83: 54,334,844 km (0.101 R)
• M84: 55,869,270 km (0.116 R)
• M85: 55,954,840 km (0.104 R)
• M86: 57,590,842 km (0.035 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit