🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.2 AU - 3.46 AU

Year: 1681 Days

Day: 18.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,851,226 km

• M1: 1,195,137 km (0.039 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.15 AU - 5.23 AU

Year: 3028 Days

Day: 31.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.2

Radius: 12.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.89 AU - 11.69 AU

Year: 10816 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,851,226 km

• M1: 159,771 km (0.088 R)
• M2: 254,316 km (0.099 R)
• M3: 602,431 km (0.092 R)
• M4: 744,549 km (0.096 R)
• M5: 1,001,558 km (0.067 R)
• M6: 1,219,223 km (0.099 R)
• M7: 1,357,451 km (0.077 R)
• M8: 2,127,731 km (0.09 R)
• M9: 2,267,904 km (0.094 R)
• M10: 2,921,497 km (0.103 R)
• M11: 3,498,197 km (0.115 R)
• M12: 3,631,189 km (0.025 R)
• M13: 3,833,894 km (0.116 R)
• M14: 4,005,782 km (0.113 R)
• M15: 4,645,612 km (0.049 R)
• M16: 5,586,882 km (0.083 R)
• M17: 5,782,257 km (0.119 R)
• M18: 5,940,083 km (0.027 R)
• M19: 6,219,980 km (0.075 R)
• M20: 6,586,046 km (0.067 R)
• M21: 6,751,053 km (0.056 R)
• M22: 6,959,293 km (0.082 R)
• M23: 7,769,814 km (0.119 R)
• M24: 8,120,172 km (0.12 R)
• M25: 8,341,727 km (0.077 R)
• M26: 8,475,617 km (0.12 R)
• M27: 8,700,463 km (0.067 R)
• M28: 9,110,062 km (0.08 R)
• M29: 9,340,293 km (0.111 R)
• M30: 9,479,419 km (0.117 R)
• M31: 9,666,117 km (0.117 R)
• M32: 9,900,985 km (0.112 R)
• M33: 10,908,378 km (0.108 R)
• M34: 11,449,024 km (0.064 R)
• M35: 12,454,472 km (0.095 R)
• M36: 13,383,474 km (0.06 R)
• M37: 13,750,887 km (0.052 R)
• M38: 13,909,311 km (0.095 R)
• M39: 14,174,697 km (0.105 R)
• M40: 15,144,241 km (0.081 R)
• M41: 15,527,062 km (0.066 R)
• M42: 16,526,077 km (0.109 R)
• M43: 17,374,446 km (0.058 R)
• M44: 17,603,032 km (0.073 R)
• M45: 19,764,871 km (0.063 R)
• M46: 20,243,285 km (0.054 R)
• M47: 20,363,561 km (0.119 R)
• M48: 20,968,086 km (0.094 R)
• M49: 21,272,518 km (0.088 R)
• M50: 21,885,869 km (0.089 R)
• M51: 22,256,722 km (0.103 R)
• M52: 22,442,972 km (0.092 R)
• M53: 24,078,376 km (0.119 R)
• M54: 24,653,430 km (0.114 R)
• M55: 24,846,112 km (0.078 R)
• M56: 26,471,194 km (0.056 R)
• M57: 26,734,336 km (0.106 R)
• M58: 27,996,494 km (0.092 R)
• M59: 31,827,845 km (0.034 R)
• M60: 32,037,730 km (0.078 R)
• M61: 32,318,226 km (0.101 R)
• M62: 32,529,159 km (0.071 R)
• M63: 32,881,762 km (0.105 R)
• M64: 33,023,132 km (0.099 R)
• M65: 33,377,529 km (0.097 R)
• M66: 34,304,737 km (0.081 R)
• M67: 34,735,578 km (0.097 R)
• M68: 35,312,727 km (0.083 R)
• M69: 35,675,053 km (0.087 R)
• M70: 36,403,595 km (0.118 R)
• M71: 38,171,841 km (0.069 R)
• M72: 38,842,040 km (0.117 R)
• M73: 39,516,278 km (0.11 R)
• M74: 39,741,871 km (0.079 R)
• M75: 40,043,311 km (0.055 R)
• M76: 40,194,405 km (0.111 R)
• M77: 40,421,195 km (0.053 R)
• M78: 40,876,272 km (0.076 R)
• M79: 41,867,956 km (0.111 R)
• M80: 42,944,911 km (0.094 R)
• M81: 43,099,446 km (0.09 R)
• M82: 43,486,755 km (0.053 R)
• M83: 45,204,437 km (0.095 R)
• M84: 46,071,656 km (0.099 R)
• M85: 47,342,789 km (0.089 R)
• M86: 47,662,330 km (0.069 R)
• M87: 48,464,474 km (0.086 R)
• M88: 49,351,889 km (0.076 R)
• M89: 50,979,214 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908

Radius: 6.6

Gravity: 20.84 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 14.63 AU - 18.85 AU

Year: 24184 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,851,226 km

• M1: 137,630 km (0.109 R)
• M2: 222,602 km (0.108 R)
• M3: 434,432 km (0.062 R)
• M4: 927,208 km (0.063 R)
• M5: 986,897 km (0.057 R)
• M6: 1,110,166 km (0.111 R)
• M7: 1,271,432 km (0.083 R)
• M8: 1,800,111 km (0.111 R)
• M9: 2,901,451 km (0.072 R)
• M10: 3,079,472 km (0.107 R)
• M11: 3,261,084 km (0.1 R)
• M12: 3,353,236 km (0.053 R)
• M13: 3,973,170 km (0.08 R)
• M14: 4,888,559 km (0.087 R)
• M15: 4,994,175 km (0.05 R)
• M16: 6,034,928 km (0.053 R)
• M17: 6,205,320 km (0.097 R)
• M18: 6,262,466 km (0.116 R)
• M19: 7,200,295 km (0.114 R)
• M20: 7,932,128 km (0.099 R)
• M21: 8,118,826 km (0.088 R)
• M22: 8,687,448 km (0.102 R)
• M23: 9,073,709 km (0.081 R)
• M24: 11,226,572 km (0.079 R)
• M25: 12,215,863 km (0.11 R)
• M26: 13,528,135 km (0.115 R)
• M27: 13,676,836 km (0.103 R)
• M28: 14,276,424 km (0.083 R)
• M29: 14,503,663 km (0.083 R)
• M30: 15,891,183 km (0.078 R)
• M31: 15,969,573 km (0.073 R)
• M32: 17,159,773 km (0.097 R)
• M33: 17,401,224 km (0.118 R)
• M34: 20,898,075 km (0.045 R)
• M35: 23,881,654 km (0.112 R)
• M36: 25,331,108 km (0.097 R)
• M37: 26,902,185 km (0.065 R)
• M38: 30,234,478 km (0.055 R)
• M39: 31,014,331 km (0.113 R)
• M40: 32,792,900 km (0.082 R)
• M41: 32,892,682 km (0.097 R)
• M42: 33,393,087 km (0.082 R)
• M43: 33,996,864 km (0.029 R)
• M44: 34,502,804 km (0.097 R)
• M45: 35,215,339 km (0.058 R)
• M46: 36,344,803 km (0.111 R)
• M47: 37,069,604 km (0.073 R)
• M48: 37,694,774 km (0.079 R)
• M49: 38,008,630 km (0.085 R)
• M50: 38,113,498 km (0.115 R)
• M51: 38,955,435 km (0.061 R)
• M52: 40,336,822 km (0.066 R)
• M53: 41,518,047 km (0.068 R)
• M54: 41,842,225 km (0.11 R)
• M55: 42,819,698 km (0.099 R)
• M56: 45,240,490 km (0.072 R)
• M57: 45,908,445 km (0.114 R)
• M58: 46,243,544 km (0.051 R)
• M59: 46,803,938 km (0.096 R)
• M60: 47,028,783 km (0.053 R)
• M61: 47,141,281 km (0.082 R)
• M62: 49,754,307 km (0.056 R)
• M63: 50,789,524 km (0.061 R)
• M64: 52,881,202 km (0.046 R)
• M65: 53,467,177 km (0.087 R)
• M66: 54,173,279 km (0.086 R)
• M67: 55,713,538 km (0.116 R)
• M68: 56,071,077 km (0.094 R)
• M69: 56,668,571 km (0.094 R)
• M70: 61,032,640 km (0.036 R)
• M71: 64,126,324 km (0.07 R)
• M72: 65,629,184 km (0.103 R)
• M73: 66,511,363 km (0.044 R)
• M74: 67,270,423 km (0.09 R)
• M75: 67,397,282 km (0.071 R)
• M76: 67,905,316 km (0.102 R)
• M77: 68,669,761 km (0.12 R)
• M78: 68,797,518 km (0.083 R)
• M79: 70,207,178 km (0.102 R)
• M80: 71,885,517 km (0.059 R)
• M81: 72,924,923 km (0.032 R)
• M82: 73,838,367 km (0.108 R)
• M83: 73,969,266 km (0.114 R)
• M84: 74,755,702 km (0.111 R)
• M85: 75,018,545 km (0.098 R)
• M86: 75,808,721 km (0.094 R)
• M87: 79,935,079 km (0.117 R)
• M88: 83,043,274 km (0.095 R)
• M89: 84,954,686 km (0.115 R)
• M90: 86,880,310 km (0.101 R)
• M91: 89,516,823 km (0.057 R)
• M92: 90,354,870 km (0.119 R)
• M93: 93,449,751 km (0.059 R)
• M94: 94,157,947 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.3

Radius: 7

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 16.92 AU - 17.06 AU

Year: 24728 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,851,226 km

• M1: 484,248 km (0.104 R)
• M2: 563,535 km (0.115 R)
• M3: 925,113 km (0.117 R)
• M4: 1,237,623 km (0.088 R)
• M5: 1,405,921 km (0.038 R)
• M6: 1,702,723 km (0.075 R)
• M7: 2,217,639 km (0.11 R)
• M8: 2,633,820 km (0.116 R)
• M9: 2,851,036 km (0.11 R)
• M10: 4,314,253 km (0.082 R)
• M11: 4,875,544 km (0.105 R)
• M12: 5,187,306 km (0.118 R)
• M13: 5,643,879 km (0.09 R)
• M14: 5,830,128 km (0.105 R)
• M15: 5,971,199 km (0.065 R)
• M16: 6,160,889 km (0.064 R)
• M17: 6,989,661 km (0.073 R)
• M18: 8,482,498 km (0.116 R)
• M19: 10,013,333 km (0.115 R)
• M20: 10,409,169 km (0.03 R)
• M21: 11,864,458 km (0.118 R)
• M22: 13,693,291 km (0.058 R)
• M23: 13,818,355 km (0.049 R)
• M24: 15,542,920 km (0.104 R)
• M25: 16,729,829 km (0.11 R)
• M26: 18,702,576 km (0.097 R)
• M27: 19,050,092 km (0.043 R)
• M28: 19,822,167 km (0.059 R)
• M29: 20,034,446 km (0.097 R)
• M30: 20,390,040 km (0.114 R)
• M31: 22,862,594 km (0.118 R)
• M32: 23,607,741 km (0.114 R)
• M33: 27,687,424 km (0.108 R)
• M34: 29,363,070 km (0.106 R)
• M35: 29,443,703 km (0.066 R)
• M36: 30,498,368 km (0.077 R)
• M37: 30,907,369 km (0.097 R)
• M38: 32,895,375 km (0.118 R)
• M39: 33,567,219 km (0.102 R)
• M40: 34,413,345 km (0.05 R)
• M41: 35,523,810 km (0.065 R)
• M42: 36,126,539 km (0.059 R)
• M43: 37,955,224 km (0.117 R)
• M44: 38,395,042 km (0.118 R)
• M45: 38,571,417 km (0.102 R)
• M46: 39,813,678 km (0.071 R)
• M47: 39,902,988 km (0.083 R)
• M48: 43,987,160 km (0.052 R)
• M49: 45,564,220 km (0.086 R)
• M50: 46,876,942 km (0.085 R)
• M51: 50,212,675 km (0.102 R)
• M52: 51,179,676 km (0.036 R)
• M53: 51,568,181 km (0.072 R)
• M54: 52,739,682 km (0.089 R)
• M55: 53,230,363 km (0.111 R)
• M56: 56,406,625 km (0.059 R)
• M57: 57,512,453 km (0.044 R)
• M58: 58,118,773 km (0.118 R)
• M59: 58,524,033 km (0.058 R)
• M60: 58,828,764 km (0.066 R)
• M61: 60,873,019 km (0.092 R)
• M62: 62,317,835 km (0.088 R)
• M63: 63,878,291 km (0.081 R)
• M64: 66,613,389 km (0.087 R)
• M65: 68,743,363 km (0.115 R)
• M66: 69,064,699 km (0.118 R)
• M67: 69,171,961 km (0.113 R)
• M68: 70,031,999 km (0.116 R)
• M69: 71,871,155 km (0.094 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit