🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.69 AU - 1.03 AU

Year: 297 Days

Day: 18.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,410,848 km

• M1: 366,216 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.64 AU - 1.92 AU

Year: 885 Days

Day: 36.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 9.9

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.49 AU - 9.17 AU

Year: 8168 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,410,848 km

• M1: 130,749 km (0.082 R)
• M2: 274,362 km (0.114 R)
• M3: 340,335 km (0.117 R)
• M4: 413,788 km (0.076 R)
• M5: 565,779 km (0.041 R)
• M6: 821,741 km (0.096 R)
• M7: 945,309 km (0.056 R)
• M8: 1,272,180 km (0.064 R)
• M9: 1,395,898 km (0.08 R)
• M10: 1,459,477 km (0.053 R)
• M11: 1,700,778 km (0.06 R)
• M12: 1,791,734 km (0.084 R)
• M13: 1,954,945 km (0.058 R)
• M14: 2,147,777 km (0.098 R)
• M15: 2,246,511 km (0.113 R)
• M16: 2,925,237 km (0.085 R)
• M17: 3,007,516 km (0.065 R)
• M18: 3,090,692 km (0.107 R)
• M19: 3,401,856 km (0.116 R)
• M20: 3,546,666 km (0.097 R)
• M21: 4,585,324 km (0.034 R)
• M22: 4,681,217 km (0.07 R)
• M23: 5,271,081 km (0.081 R)
• M24: 5,608,873 km (0.05 R)
• M25: 6,270,245 km (0.116 R)
• M26: 7,289,605 km (0.069 R)
• M27: 7,477,051 km (0.113 R)
• M28: 7,590,147 km (0.074 R)
• M29: 8,674,433 km (0.104 R)
• M30: 9,073,410 km (0.076 R)
• M31: 9,315,609 km (0.118 R)
• M32: 9,396,841 km (0.047 R)
• M33: 9,519,062 km (0.1 R)
• M34: 9,806,589 km (0.071 R)
• M35: 9,889,167 km (0.108 R)
• M36: 10,601,104 km (0.063 R)
• M37: 11,027,457 km (0.049 R)
• M38: 11,416,113 km (0.089 R)
• M39: 12,429,788 km (0.05 R)
• M40: 12,743,943 km (0.043 R)
• M41: 13,060,792 km (0.062 R)
• M42: 13,841,094 km (0.092 R)
• M43: 14,120,094 km (0.092 R)
• M44: 14,260,267 km (0.08 R)
• M45: 14,400,889 km (0.096 R)
• M46: 15,015,886 km (0.088 R)
• M47: 15,398,558 km (0.101 R)
• M48: 16,271,312 km (0.078 R)
• M49: 16,565,720 km (0.093 R)
• M50: 17,160,073 km (0.102 R)
• M51: 17,309,670 km (0.061 R)
• M52: 18,115,255 km (0.065 R)
• M53: 18,778,722 km (0.043 R)
• M54: 19,972,064 km (0.094 R)
• M55: 20,076,932 km (0.064 R)
• M56: 20,445,691 km (0.063 R)
• M57: 20,551,456 km (0.086 R)
• M58: 21,350,309 km (0.114 R)
• M59: 21,672,842 km (0.045 R)
• M60: 22,105,180 km (0.064 R)
• M61: 22,213,788 km (0.095 R)
• M62: 23,530,249 km (0.108 R)
• M63: 23,641,101 km (0.079 R)
• M64: 23,752,103 km (0.118 R)
• M65: 24,197,904 km (0.092 R)
• M66: 24,421,852 km (0.099 R)
• M67: 25,324,526 km (0.099 R)
• M68: 25,608,911 km (0.111 R)
• M69: 26,238,120 km (0.108 R)
• M70: 26,699,031 km (0.076 R)
• M71: 27,046,397 km (0.082 R)
• M72: 27,395,260 km (0.03 R)
• M73: 28,038,830 km (0.092 R)
• M74: 28,156,414 km (0.092 R)
• M75: 28,924,300 km (0.078 R)
• M76: 30,179,575 km (0.041 R)
• M77: 32,064,658 km (0.079 R)
• M78: 32,619,068 km (0.055 R)
• M79: 35,248,101 km (0.111 R)
• M80: 38,726,850 km (0.075 R)
• M81: 38,988,795 km (0.099 R)
• M82: 40,440,493 km (0.073 R)
• M83: 44,831,490 km (0.096 R)
• M84: 45,244,380 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.4

Radius: 4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.65 AU - 14.23 AU

Year: 16356 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 79,410,848 km

• M1: 53,556 km (0.075 R)
• M2: 147,204 km (0.107 R)
• M3: 189,092 km (0.109 R)
• M4: 264,339 km (0.053 R)
• M5: 546,481 km (0.109 R)
• M6: 829,520 km (0.093 R)
• M7: 897,886 km (0.083 R)
• M8: 944,561 km (0.031 R)
• M9: 1,293,722 km (0.058 R)
• M10: 1,650,513 km (0.082 R)
• M11: 1,766,302 km (0.085 R)
• M12: 2,547,502 km (0.066 R)
• M13: 4,120,673 km (0.098 R)
• M14: 4,638,282 km (0.104 R)
• M15: 5,366,973 km (0.072 R)
• M16: 5,711,796 km (0.062 R)
• M17: 6,108,380 km (0.08 R)
• M18: 8,219,805 km (0.103 R)
• M19: 8,442,257 km (0.105 R)
• M20: 9,326,081 km (0.117 R)
• M21: 9,377,543 km (0.064 R)
• M22: 9,610,018 km (0.115 R)
• M23: 10,054,174 km (0.109 R)
• M24: 10,585,396 km (0.031 R)
• M25: 11,453,961 km (0.084 R)
• M26: 12,317,141 km (0.119 R)
• M27: 13,403,371 km (0.089 R)
• M28: 13,928,459 km (0.09 R)
• M29: 14,223,167 km (0.083 R)
• M30: 14,371,269 km (0.097 R)
• M31: 15,452,562 km (0.115 R)
• M32: 16,653,235 km (0.106 R)
• M33: 17,660,627 km (0.042 R)
• M34: 18,720,079 km (0.025 R)
• M35: 19,470,462 km (0.042 R)
• M36: 19,799,877 km (0.114 R)
• M37: 19,965,182 km (0.049 R)
• M38: 20,798,891 km (0.111 R)
• M39: 21,034,358 km (0.047 R)
• M40: 21,474,026 km (0.109 R)
• M41: 21,712,037 km (0.107 R)
• M42: 22,431,154 km (0.082 R)
• M43: 22,638,047 km (0.1 R)
• M44: 23,262,618 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.2

Radius: 3.2

Gravity: 51.48 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.53 AU - 18.87 AU

Year: 24307 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,410,848 km

• M1: 42,336 km (0.084 R)
• M2: 119,230 km (0.041 R)
• M3: 144,063 km (0.058 R)
• M4: 231,428 km (0.095 R)
• M5: 452,234 km (0.092 R)
• M6: 927,208 km (0.089 R)
• M7: 1,324,839 km (0.099 R)
• M8: 1,355,058 km (0.039 R)
• M9: 1,447,210 km (0.092 R)
• M10: 1,802,206 km (0.105 R)
• M11: 2,549,746 km (0.106 R)
• M12: 2,663,590 km (0.119 R)
• M13: 2,896,065 km (0.085 R)
• M14: 3,175,664 km (0.11 R)
• M15: 4,020,592 km (0.081 R)
• M16: 4,650,848 km (0.054 R)
• M17: 5,950,255 km (0.111 R)
• M18: 6,509,751 km (0.103 R)
• M19: 6,717,244 km (0.091 R)
• M20: 6,874,471 km (0.058 R)
• M21: 7,569,203 km (0.083 R)
• M22: 7,677,961 km (0.068 R)
• M23: 8,174,177 km (0.079 R)
• M24: 9,024,192 km (0.085 R)
• M25: 9,430,201 km (0.082 R)
• M26: 9,665,070 km (0.071 R)
• M27: 10,867,388 km (0.101 R)
• M28: 11,799,532 km (0.053 R)
• M29: 12,821,884 km (0.089 R)
• M30: 13,343,532 km (0.119 R)
• M31: 14,677,795 km (0.103 R)
• M32: 15,360,560 km (0.112 R)
• M33: 16,053,796 km (0.107 R)
• M34: 16,193,670 km (0.114 R)
• M35: 16,263,682 km (0.105 R)
• M36: 16,474,615 km (0.086 R)
• M37: 17,112,500 km (0.071 R)
• M38: 17,686,358 km (0.05 R)
• M39: 18,266,498 km (0.098 R)
• M40: 19,000,426 km (0.097 R)
• M41: 19,148,378 km (0.111 R)
• M42: 20,044,020 km (0.083 R)
• M43: 20,270,063 km (0.092 R)
• M44: 20,648,695 km (0.111 R)
• M45: 20,876,981 km (0.096 R)
• M46: 21,029,571 km (0.082 R)
• M47: 21,489,734 km (0.115 R)
• M48: 22,186,262 km (0.053 R)
• M49: 23,047,497 km (0.119 R)
• M50: 23,126,335 km (0.109 R)
• M51: 23,601,308 km (0.106 R)
• M52: 24,159,308 km (0.05 R)
• M53: 25,045,227 km (0.114 R)
• M54: 25,126,309 km (0.028 R)
• M55: 26,105,726 km (0.049 R)
• M56: 27,765,664 km (0.119 R)
• M57: 28,017,587 km (0.118 R)
• M58: 32,061,965 km (0.107 R)
• M59: 32,326,305 km (0.052 R)
• M60: 32,856,928 km (0.072 R)
• M61: 33,479,854 km (0.079 R)
• M62: 34,106,519 km (0.095 R)
• M63: 35,371,519 km (0.119 R)
• M64: 38,881,683 km (0.112 R)
• M65: 39,163,376 km (0.116 R)
• M66: 41,154,973 km (0.105 R)
• M67: 41,730,027 km (0.053 R)
• M68: 44,448,370 km (0.101 R)
• M69: 44,939,799 km (0.036 R)
• M70: 46,225,892 km (0.069 R)
• M71: 50,053,952 km (0.102 R)
• M72: 51,386,719 km (0.114 R)
• M73: 52,005,755 km (0.075 R)
• M74: 52,834,976 km (0.06 R)
• M75: 53,355,577 km (0.118 R)
• M76: 53,668,685 km (0.104 R)
• M77: 55,137,886 km (0.12 R)
• M78: 56,939,642 km (0.099 R)
• M79: 57,046,156 km (0.111 R)
• M80: 58,545,426 km (0.073 R)
• M81: 59,840,644 km (0.098 R)
• M82: 63,782,847 km (0.118 R)
• M83: 64,225,956 km (0.115 R)
• M84: 65,785,215 km (0.117 R)
• M85: 68,713,593 km (0.026 R)
• M86: 70,880,369 km (0.046 R)
• M87: 71,454,226 km (0.029 R)
• M88: 73,417,100 km (0.066 R)
• M89: 73,997,689 km (0.104 R)
• M90: 75,983,302 km (0.045 R)
• M91: 77,277,473 km (0.11 R)
• M92: 77,868,085 km (0.09 R)
• M93: 78,816,237 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 14,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit