🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.53 AU - 0.83 AU

Year: 256 Days

Day: 30.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,052,261 km

• M1: 37,100 km (0.042 R)

Asteroid Belt

Center: 2.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.1

Radius: 14.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.75 AU - 5.35 AU

Year: 4431 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,052,261 km

• M1: 202,256 km (0.09 R)
• M2: 374,144 km (0.044 R)
• M3: 469,737 km (0.048 R)
• M4: 641,176 km (0.081 R)
• M5: 801,396 km (0.087 R)
• M6: 925,263 km (0.062 R)
• M7: 1,339,200 km (0.106 R)
• M8: 1,744,461 km (0.082 R)
• M9: 1,843,644 km (0.117 R)
• M10: 1,961,826 km (0.079 R)
• M11: 2,242,023 km (0.063 R)
• M12: 2,368,882 km (0.103 R)
• M13: 2,479,585 km (0.098 R)
• M14: 2,649,079 km (0.106 R)
• M15: 3,039,679 km (0.108 R)
• M16: 3,201,245 km (0.07 R)
• M17: 3,428,185 km (0.091 R)
• M18: 3,575,389 km (0.101 R)
• M19: 3,746,379 km (0.088 R)
• M20: 3,941,904 km (0.092 R)
• M21: 4,388,902 km (0.095 R)
• M22: 4,503,195 km (0.034 R)
• M23: 5,527,492 km (0.108 R)
• M24: 5,851,222 km (0.114 R)
• M25: 6,258,277 km (0.08 R)
• M26: 6,595,920 km (0.06 R)
• M27: 7,727,179 km (0.07 R)
• M28: 8,889,255 km (0.105 R)
• M29: 9,034,664 km (0.032 R)
• M30: 9,357,646 km (0.116 R)
• M31: 9,804,046 km (0.106 R)
• M32: 10,841,657 km (0.116 R)
• M33: 10,997,239 km (0.116 R)
• M34: 11,216,250 km (0.104 R)
• M35: 12,074,792 km (0.026 R)
• M36: 12,236,059 km (0.099 R)
• M37: 12,463,148 km (0.099 R)
• M38: 12,626,210 km (0.093 R)
• M39: 12,724,346 km (0.116 R)
• M40: 12,987,489 km (0.115 R)
• M41: 13,152,794 km (0.031 R)
• M42: 13,989,944 km (0.117 R)
• M43: 14,125,480 km (0.086 R)
• M44: 14,363,789 km (0.112 R)
• M45: 14,982,676 km (0.034 R)
• M46: 15,190,916 km (0.038 R)
• M47: 15,540,227 km (0.068 R)
• M48: 16,033,601 km (0.056 R)
• M49: 16,603,868 km (0.116 R)
• M50: 16,711,429 km (0.05 R)
• M51: 17,108,162 km (0.078 R)
• M52: 17,581,191 km (0.086 R)
• M53: 17,764,149 km (0.114 R)
• M54: 18,280,112 km (0.053 R)
• M55: 19,289,000 km (0.091 R)
• M56: 19,477,942 km (0.074 R)
• M57: 20,316,139 km (0.113 R)
• M58: 21,752,278 km (0.052 R)
• M59: 22,581,948 km (0.096 R)
• M60: 23,744,772 km (0.087 R)
• M61: 24,353,935 km (0.043 R)
• M62: 24,598,976 km (0.038 R)
• M63: 25,215,319 km (0.119 R)
• M64: 25,919,925 km (0.101 R)
• M65: 26,253,828 km (0.099 R)
• M66: 26,379,341 km (0.091 R)
• M67: 26,631,114 km (0.116 R)
• M68: 27,306,249 km (0.096 R)
• M69: 28,243,928 km (0.108 R)
• M70: 28,415,517 km (0.104 R)
• M71: 28,544,471 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.4

Radius: 8.8

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.16 AU - 5.28 AU

Year: 4682 Days

Day: 11 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,052,261 km

• M1: 151,543 km (0.079 R)
• M2: 500,106 km (0.092 R)
• M3: 615,745 km (0.086 R)
• M4: 917,035 km (0.065 R)
• M5: 1,032,375 km (0.111 R)
• M6: 1,106,875 km (0.103 R)
• M7: 1,277,715 km (0.082 R)
• M8: 1,440,627 km (0.052 R)
• M9: 1,627,774 km (0.12 R)
• M10: 2,514,291 km (0.118 R)
• M11: 2,616,317 km (0.064 R)
• M12: 2,803,464 km (0.107 R)
• M13: 2,995,099 km (0.102 R)
• M14: 3,664,699 km (0.046 R)
• M15: 3,968,981 km (0.04 R)
• M16: 4,184,552 km (0.105 R)
• M17: 4,257,256 km (0.075 R)
• M18: 4,477,913 km (0.095 R)
• M19: 4,602,079 km (0.046 R)
• M20: 4,828,570 km (0.118 R)
• M21: 5,007,340 km (0.062 R)
• M22: 5,609,771 km (0.044 R)
• M23: 6,097,310 km (0.076 R)
• M24: 6,207,564 km (0.066 R)
• M25: 6,318,416 km (0.11 R)
• M26: 6,374,066 km (0.105 R)
• M27: 6,655,011 km (0.073 R)
• M28: 7,433,668 km (0.075 R)
• M29: 7,521,931 km (0.12 R)
• M30: 7,640,262 km (0.115 R)
• M31: 8,180,161 km (0.096 R)
• M32: 8,546,975 km (0.081 R)
• M33: 9,044,538 km (0.114 R)
• M34: 9,170,349 km (0.101 R)
• M35: 9,519,361 km (0.118 R)
• M36: 9,647,417 km (0.097 R)
• M37: 10,100,100 km (0.052 R)
• M38: 10,230,699 km (0.107 R)
• M39: 10,692,209 km (0.097 R)
• M40: 10,791,990 km (0.102 R)
• M41: 11,227,919 km (0.107 R)
• M42: 11,431,072 km (0.102 R)
• M43: 11,499,140 km (0.083 R)
• M44: 11,738,197 km (0.059 R)
• M45: 11,841,120 km (0.071 R)
• M46: 12,851,803 km (0.038 R)
• M47: 13,998,920 km (0.036 R)
• M48: 14,547,944 km (0.118 R)
• M49: 14,621,696 km (0.038 R)
• M50: 14,843,550 km (0.062 R)
• M51: 15,591,389 km (0.118 R)
• M52: 15,856,028 km (0.071 R)
• M53: 15,931,874 km (0.091 R)
• M54: 16,160,310 km (0.109 R)
• M55: 16,890,796 km (0.051 R)
• M56: 17,240,407 km (0.061 R)
• M57: 17,318,497 km (0.118 R)
• M58: 17,435,781 km (0.115 R)
• M59: 17,710,443 km (0.109 R)
• M60: 19,105,443 km (0.091 R)
• M61: 19,267,159 km (0.094 R)
• M62: 19,469,864 km (0.053 R)
• M63: 19,836,528 km (0.102 R)
• M64: 19,959,198 km (0.08 R)
• M65: 20,535,449 km (0.102 R)
• M66: 21,075,348 km (0.067 R)
• M67: 21,409,849 km (0.11 R)
• M68: 21,661,921 km (0.083 R)
• M69: 22,509,244 km (0.102 R)
• M70: 22,680,084 km (0.038 R)
• M71: 22,808,439 km (0.09 R)
• M72: 23,367,487 km (0.078 R)
• M73: 24,018,088 km (0.057 R)
• M74: 24,586,859 km (0.078 R)
• M75: 24,939,012 km (0.116 R)
• M76: 25,115,687 km (0.095 R)
• M77: 25,692,985 km (0.109 R)
• M78: 25,826,726 km (0.067 R)
• M79: 25,960,766 km (0.048 R)
• M80: 26,409,410 km (0.025 R)
• M81: 26,634,554 km (0.114 R)
• M82: 26,996,282 km (0.057 R)
• M83: 27,724,525 km (0.085 R)
• M84: 28,643,953 km (0.052 R)
• M85: 29,526,730 km (0.086 R)
• M86: 30,182,866 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.1

Radius: 4.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.1 AU - 14.32 AU

Year: 18295 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 33,052,261 km

• M1: 80,184 km (0.111 R)
• M2: 324,927 km (0.104 R)
• M3: 375,939 km (0.062 R)
• M4: 521,797 km (0.078 R)
• M5: 738,565 km (0.046 R)
• M6: 996,621 km (0.117 R)
• M7: 1,042,248 km (0.074 R)
• M8: 1,554,023 km (0.053 R)
• M9: 1,789,191 km (0.107 R)
• M10: 1,939,387 km (0.069 R)
• M11: 2,035,279 km (0.059 R)
• M12: 2,132,966 km (0.093 R)
• M13: 2,580,414 km (0.099 R)
• M14: 2,880,058 km (0.069 R)
• M15: 3,100,715 km (0.098 R)
• M16: 3,891,489 km (0.088 R)
• M17: 4,259,351 km (0.113 R)
• M18: 4,359,282 km (0.111 R)
• M19: 4,612,551 km (0.062 R)
• M20: 5,727,803 km (0.115 R)
• M21: 6,315,125 km (0.055 R)
• M22: 7,276,291 km (0.052 R)
• M23: 7,546,315 km (0.085 R)
• M24: 7,911,483 km (0.069 R)
• M25: 7,942,151 km (0.107 R)
• M26: 8,127,054 km (0.112 R)
• M27: 8,627,160 km (0.099 R)
• M28: 9,137,288 km (0.083 R)
• M29: 10,086,487 km (0.092 R)
• M30: 12,076,737 km (0.092 R)
• M31: 13,701,669 km (0.117 R)
• M32: 13,886,422 km (0.1 R)
• M33: 14,483,168 km (0.072 R)
• M34: 14,822,606 km (0.077 R)
• M35: 15,547,557 km (0.117 R)
• M36: 15,624,450 km (0.105 R)
• M37: 16,205,937 km (0.09 R)
• M38: 17,389,855 km (0.074 R)
• M39: 17,710,294 km (0.076 R)
• M40: 19,052,486 km (0.1 R)
• M41: 19,176,053 km (0.082 R)
• M42: 19,382,648 km (0.109 R)
• M43: 19,714,905 km (0.094 R)
• M44: 20,007,070 km (0.062 R)
• M45: 20,048,957 km (0.085 R)
• M46: 20,174,619 km (0.086 R)
• M47: 20,638,073 km (0.058 R)
• M48: 20,680,260 km (0.027 R)
• M49: 21,232,875 km (0.116 R)
• M50: 22,962,974 km (0.085 R)
• M51: 23,314,379 km (0.063 R)
• M52: 25,188,392 km (0.108 R)
• M53: 25,278,899 km (0.117 R)
• M54: 27,901,499 km (0.112 R)
• M55: 29,173,530 km (0.073 R)
• M56: 29,221,102 km (0.102 R)
• M57: 30,175,985 km (0.064 R)
• M58: 30,512,730 km (0.12 R)
• M59: 30,560,900 km (0.066 R)
• M60: 30,609,071 km (0.087 R)
• M61: 30,753,881 km (0.11 R)
• M62: 31,286,899 km (0.112 R)
• M63: 31,481,376 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 20,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit