🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.41 AU - 0.67 AU

Year: 151 Days

Day: 15.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,842,537 km

• M1: 304,880 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.95 AU - 1.47 AU

Year: 507 Days

Day: 26.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 13.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.57 AU - 6.77 AU

Year: 5836 Days

Day: 5.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,842,537 km

• M1: 175,329 km (0.068 R)
• M2: 285,732 km (0.083 R)
• M3: 503,546 km (0.084 R)
• M4: 595,100 km (0.08 R)
• M5: 693,685 km (0.111 R)
• M6: 953,686 km (0.095 R)
• M7: 1,088,474 km (0.115 R)
• M8: 1,429,258 km (0.1 R)
• M9: 1,841,251 km (0.112 R)
• M10: 1,955,095 km (0.089 R)
• M11: 2,071,183 km (0.051 R)
• M12: 2,189,814 km (0.119 R)
• M13: 2,372,173 km (0.095 R)
• M14: 2,580,862 km (0.072 R)
• M15: 2,817,526 km (0.072 R)
• M16: 3,038,931 km (0.06 R)
• M17: 3,129,139 km (0.08 R)
• M18: 3,381,959 km (0.101 R)
• M19: 3,641,661 km (0.107 R)
• M20: 4,105,714 km (0.119 R)
• M21: 4,692,885 km (0.045 R)
• M22: 4,929,848 km (0.059 R)
• M23: 5,333,762 km (0.084 R)
• M24: 6,668,175 km (0.097 R)
• M25: 6,845,748 km (0.033 R)
• M26: 6,964,978 km (0.11 R)
• M27: 7,418,409 km (0.092 R)
• M28: 8,006,628 km (0.064 R)
• M29: 8,803,685 km (0.094 R)
• M30: 9,625,875 km (0.112 R)
• M31: 9,995,531 km (0.1 R)
• M32: 10,233,093 km (0.084 R)
• M33: 10,748,757 km (0.069 R)
• M34: 10,992,302 km (0.041 R)
• M35: 11,948,681 km (0.096 R)
• M36: 12,056,541 km (0.094 R)
• M37: 12,273,458 km (0.114 R)
• M38: 12,601,077 km (0.048 R)
• M39: 13,228,042 km (0.089 R)
• M40: 13,377,042 km (0.064 R)
• M41: 13,865,030 km (0.077 R)
• M42: 14,054,421 km (0.039 R)
• M43: 14,282,707 km (0.096 R)
• M44: 14,512,190 km (0.102 R)
• M45: 14,974,896 km (0.057 R)
• M46: 15,914,969 km (0.062 R)
• M47: 16,672,683 km (0.12 R)
• M48: 17,564,735 km (0.1 R)
• M49: 18,306,291 km (0.091 R)
• M50: 18,639,147 km (0.111 R)
• M51: 18,806,248 km (0.059 R)
• M52: 19,692,166 km (0.118 R)
• M53: 19,777,138 km (0.094 R)
• M54: 20,634,782 km (0.1 R)
• M55: 20,850,951 km (0.085 R)
• M56: 22,965,517 km (0.068 R)
• M57: 23,369,581 km (0.077 R)
• M58: 23,549,846 km (0.076 R)
• M59: 24,184,590 km (0.097 R)
• M60: 24,275,845 km (0.09 R)
• M61: 24,367,100 km (0.087 R)
• M62: 25,471,132 km (0.106 R)
• M63: 26,169,455 km (0.045 R)
• M64: 26,450,699 km (0.066 R)
• M65: 27,775,687 km (0.037 R)
• M66: 27,871,130 km (0.069 R)
• M67: 28,014,595 km (0.112 R)
• M68: 28,254,251 km (0.068 R)
• M69: 28,542,675 km (0.057 R)
• M70: 29,025,428 km (0.088 R)
• M71: 29,413,634 km (0.083 R)
• M72: 30,048,228 km (0.075 R)
• M73: 30,441,072 km (0.084 R)
• M74: 31,033,330 km (0.107 R)
• M75: 31,529,846 km (0.12 R)
• M76: 31,829,041 km (0.039 R)
• M77: 33,491,223 km (0.059 R)
• M78: 33,592,950 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.8

Radius: 7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.61 AU - 19.93 AU

Year: 27330 Days

Day: 21.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,842,537 km

• M1: 93,947 km (0.089 R)
• M2: 532,120 km (0.094 R)
• M3: 1,846,487 km (0.068 R)
• M4: 1,980,077 km (0.063 R)
• M5: 2,082,402 km (0.11 R)
• M6: 2,545,857 km (0.058 R)
• M7: 2,923,741 km (0.067 R)
• M8: 3,001,532 km (0.113 R)
• M9: 3,238,794 km (0.048 R)
• M10: 5,779,415 km (0.026 R)
• M11: 7,041,721 km (0.088 R)
• M12: 7,146,290 km (0.107 R)
• M13: 8,220,253 km (0.103 R)
• M14: 9,343,733 km (0.086 R)
• M15: 9,574,114 km (0.087 R)
• M16: 9,864,932 km (0.116 R)
• M17: 11,300,324 km (0.092 R)
• M18: 12,672,436 km (0.112 R)
• M19: 13,899,288 km (0.044 R)
• M20: 14,427,069 km (0.106 R)
• M21: 14,493,491 km (0.115 R)
• M22: 15,775,095 km (0.109 R)
• M23: 16,882,269 km (0.042 R)
• M24: 17,374,446 km (0.071 R)
• M25: 17,445,206 km (0.098 R)
• M26: 17,728,993 km (0.072 R)
• M27: 18,229,249 km (0.07 R)
• M28: 18,879,251 km (0.095 R)
• M29: 19,097,664 km (0.115 R)
• M30: 19,316,825 km (0.109 R)
• M31: 19,757,840 km (0.104 R)
• M32: 20,425,345 km (0.087 R)
• M33: 20,649,592 km (0.065 R)
• M34: 20,724,541 km (0.049 R)
• M35: 20,799,490 km (0.086 R)
• M36: 22,011,831 km (0.105 R)
• M37: 22,164,869 km (0.118 R)
• M38: 22,781,063 km (0.08 R)
• M39: 22,858,405 km (0.119 R)
• M40: 23,872,679 km (0.113 R)
• M41: 24,504,131 km (0.074 R)
• M42: 25,541,892 km (0.08 R)
• M43: 26,025,841 km (0.111 R)
• M44: 26,675,544 km (0.111 R)
• M45: 26,920,586 km (0.066 R)
• M46: 27,660,347 km (0.028 R)
• M47: 28,240,188 km (0.092 R)
• M48: 30,258,713 km (0.048 R)
• M49: 32,149,480 km (0.063 R)
• M50: 33,372,443 km (0.104 R)
• M51: 33,724,596 km (0.104 R)
• M52: 33,989,683 km (0.074 R)
• M53: 36,314,883 km (0.116 R)
• M54: 37,954,625 km (0.084 R)
• M55: 38,414,340 km (0.061 R)
• M56: 38,506,492 km (0.107 R)
• M57: 38,783,398 km (0.116 R)
• M58: 39,061,051 km (0.038 R)
• M59: 40,646,639 km (0.059 R)
• M60: 42,634,196 km (0.08 R)
• M61: 43,591,772 km (0.095 R)
• M62: 43,976,688 km (0.062 R)
• M63: 45,235,703 km (0.118 R)
• M64: 45,333,092 km (0.079 R)
• M65: 46,604,823 km (0.105 R)
• M66: 47,195,735 km (0.118 R)
• M67: 49,383,454 km (0.069 R)
• M68: 50,894,093 km (0.085 R)
• M69: 51,502,508 km (0.119 R)
• M70: 52,113,316 km (0.108 R)
• M71: 54,166,846 km (0.092 R)
• M72: 54,580,783 km (0.104 R)
• M73: 56,037,567 km (0.097 R)
• M74: 57,085,949 km (0.107 R)
• M75: 57,507,217 km (0.074 R)
• M76: 58,352,594 km (0.042 R)
• M77: 58,883,068 km (0.084 R)
• M78: 59,095,796 km (0.025 R)
• M79: 61,236,243 km (0.095 R)
• M80: 62,641,116 km (0.057 R)
• M81: 62,749,575 km (0.096 R)
• M82: 63,728,992 km (0.094 R)
• M83: 69,598,016 km (0.098 R)
• M84: 70,950,530 km (0.09 R)
• M85: 71,290,117 km (0.102 R)
• M86: 74,714,861 km (0.102 R)
• M87: 76,099,689 km (0.113 R)
• M88: 77,376,507 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 20,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit