🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.73 AU - 0.93 AU

Year: 286 Days

Day: 35.9 Hours

Environment

Temp: 85 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 307 Days

Day: 44.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.45 AU - 2.81 AU

Year: 1615 Days

Day: 14.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.7

Radius: 6.2

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.9 AU - 17.56 AU

Year: 21412 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,533,301 km

• M1: 90,357 km (0.106 R)
• M2: 134,788 km (0.052 R)
• M3: 517,160 km (0.104 R)
• M4: 1,261,858 km (0.042 R)
• M5: 1,766,003 km (0.086 R)
• M6: 2,110,078 km (0.076 R)
• M7: 2,741,830 km (0.105 R)
• M8: 3,098,621 km (0.098 R)
• M9: 4,209,534 km (0.047 R)
• M10: 5,877,551 km (0.079 R)
• M11: 6,336,068 km (0.067 R)
• M12: 6,439,440 km (0.101 R)
• M13: 6,648,129 km (0.111 R)
• M14: 6,700,638 km (0.062 R)
• M15: 7,233,057 km (0.106 R)
• M16: 7,449,974 km (0.117 R)
• M17: 8,395,283 km (0.113 R)
• M18: 8,680,416 km (0.072 R)
• M19: 9,143,272 km (0.09 R)
• M20: 9,495,725 km (0.079 R)
• M21: 9,792,826 km (0.1 R)
• M22: 10,093,069 km (0.12 R)
• M23: 10,764,016 km (0.056 R)
• M24: 12,600,928 km (0.051 R)
• M25: 13,455,431 km (0.088 R)
• M26: 13,856,054 km (0.075 R)
• M27: 14,328,484 km (0.079 R)
• M28: 14,806,150 km (0.049 R)
• M29: 15,637,166 km (0.106 R)
• M30: 15,707,178 km (0.043 R)
• M31: 16,412,233 km (0.12 R)
• M32: 17,416,483 km (0.102 R)
• M33: 18,514,532 km (0.099 R)
• M34: 18,588,433 km (0.098 R)
• M35: 19,034,534 km (0.066 R)
• M36: 19,258,931 km (0.1 R)
• M37: 20,393,780 km (0.091 R)
• M38: 20,700,007 km (0.115 R)
• M39: 20,853,644 km (0.062 R)
• M40: 22,648,519 km (0.087 R)
• M41: 23,764,968 km (0.07 R)
• M42: 24,899,219 km (0.025 R)
• M43: 25,062,730 km (0.108 R)
• M44: 26,800,758 km (0.056 R)
• M45: 27,726,619 km (0.105 R)
• M46: 28,577,232 km (0.11 R)
• M47: 29,436,523 km (0.1 R)
• M48: 30,130,058 km (0.062 R)
• M49: 32,331,690 km (0.102 R)
• M50: 34,220,812 km (0.095 R)
• M51: 35,316,317 km (0.06 R)
• M52: 35,408,170 km (0.074 R)
• M53: 36,794,793 km (0.114 R)
• M54: 37,447,937 km (0.111 R)
• M55: 38,860,440 km (0.117 R)
• M56: 39,335,115 km (0.113 R)
• M57: 39,716,290 km (0.109 R)
• M58: 40,482,231 km (0.056 R)
• M59: 41,349,749 km (0.098 R)
• M60: 41,543,329 km (0.072 R)
• M61: 44,980,041 km (0.099 R)
• M62: 45,778,295 km (0.089 R)
• M63: 45,878,525 km (0.102 R)
• M64: 48,608,986 km (0.099 R)
• M65: 49,017,837 km (0.112 R)
• M66: 49,222,786 km (0.118 R)
• M67: 49,530,658 km (0.037 R)
• M68: 49,942,202 km (0.026 R)
• M69: 50,354,942 km (0.112 R)
• M70: 53,591,343 km (0.09 R)
• M71: 55,501,109 km (0.105 R)
• M72: 56,679,192 km (0.059 R)
• M73: 58,733,470 km (0.091 R)
• M74: 58,951,135 km (0.081 R)
• M75: 60,043,349 km (0.066 R)
• M76: 60,921,938 km (0.042 R)
• M77: 61,142,295 km (0.1 R)
• M78: 61,252,549 km (0.06 R)
• M79: 61,362,952 km (0.116 R)
• M80: 62,358,825 km (0.069 R)
• M81: 63,025,733 km (0.095 R)
• M82: 64,254,529 km (0.113 R)
• M83: 64,815,671 km (0.053 R)
• M84: 65,378,458 km (0.036 R)
• M85: 67,988,043 km (0.09 R)
• M86: 69,362,998 km (0.061 R)
• M87: 69,708,120 km (0.032 R)
• M88: 70,400,309 km (0.073 R)
• M89: 72,606,878 km (0.069 R)
• M90: 74,012,200 km (0.106 R)
• M91: 74,364,802 km (0.074 R)
• M92: 75,071,951 km (0.08 R)
• M93: 75,308,167 km (0.084 R)
• M94: 75,781,345 km (0.103 R)
• M95: 76,611,762 km (0.07 R)
• M96: 80,083,929 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.7

Radius: 7.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 16.37 AU - 21.39 AU

Year: 31071 Days

Day: 17.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,533,301 km

• M1: 107,860 km (0.093 R)
• M2: 293,661 km (0.113 R)
• M3: 1,157,140 km (0.071 R)
• M4: 1,296,714 km (0.078 R)
• M5: 1,441,974 km (0.099 R)
• M6: 1,670,111 km (0.066 R)
• M7: 1,722,320 km (0.111 R)
• M8: 1,909,617 km (0.044 R)
• M9: 2,217,489 km (0.101 R)
• M10: 2,392,070 km (0.112 R)
• M11: 2,571,139 km (0.063 R)
• M12: 2,631,726 km (0.057 R)
• M13: 3,666,494 km (0.038 R)
• M14: 3,838,532 km (0.049 R)
• M15: 4,334,449 km (0.102 R)
• M16: 5,542,152 km (0.1 R)
• M17: 6,101,499 km (0.072 R)
• M18: 6,223,720 km (0.068 R)
• M19: 6,846,795 km (0.097 R)
• M20: 6,973,804 km (0.053 R)
• M21: 7,230,215 km (0.103 R)
• M22: 7,796,443 km (0.093 R)
• M23: 8,286,525 km (0.074 R)
• M24: 9,437,382 km (0.091 R)
• M25: 9,531,628 km (0.109 R)
• M26: 9,721,019 km (0.088 R)
• M27: 10,151,712 km (0.083 R)
• M28: 10,248,352 km (0.119 R)
• M29: 10,490,999 km (0.115 R)
• M30: 12,089,004 km (0.093 R)
• M31: 12,811,711 km (0.053 R)
• M32: 13,020,849 km (0.044 R)
• M33: 13,231,034 km (0.053 R)
• M34: 13,336,650 km (0.108 R)
• M35: 13,868,471 km (0.102 R)
• M36: 15,228,166 km (0.06 R)
• M37: 15,727,972 km (0.071 R)
• M38: 16,459,356 km (0.081 R)
• M39: 16,743,742 km (0.074 R)
• M40: 16,800,738 km (0.114 R)
• M41: 17,029,623 km (0.075 R)
• M42: 17,432,640 km (0.104 R)
• M43: 17,664,367 km (0.076 R)
• M44: 17,780,605 km (0.102 R)
• M45: 18,072,320 km (0.078 R)
• M46: 18,248,098 km (0.12 R)
• M47: 18,306,740 km (0.117 R)
• M48: 18,365,532 km (0.115 R)
• M49: 18,601,298 km (0.053 R)
• M50: 19,976,402 km (0.094 R)
• M51: 20,279,637 km (0.099 R)
• M52: 21,943,315 km (0.115 R)
• M53: 22,256,274 km (0.04 R)
• M54: 22,318,955 km (0.082 R)
• M55: 22,381,786 km (0.069 R)
• M56: 22,633,709 km (0.094 R)
• M57: 23,013,239 km (0.098 R)
• M58: 25,007,378 km (0.117 R)
• M59: 26,124,426 km (0.098 R)
• M60: 27,391,819 km (0.087 R)
• M61: 27,661,245 km (0.078 R)
• M62: 28,884,357 km (0.081 R)
• M63: 29,571,460 km (0.116 R)
• M64: 30,264,098 km (0.039 R)
• M65: 30,472,787 km (0.094 R)
• M66: 31,312,779 km (0.09 R)
• M67: 31,594,472 km (0.111 R)
• M68: 31,806,302 km (0.092 R)
• M69: 31,947,672 km (0.107 R)
• M70: 32,729,621 km (0.099 R)
• M71: 33,158,667 km (0.093 R)
• M72: 35,992,948 km (0.12 R)
• M73: 37,327,062 km (0.055 R)
• M74: 37,625,809 km (0.112 R)
• M75: 38,225,398 km (0.099 R)
• M76: 39,206,760 km (0.104 R)
• M77: 39,282,606 km (0.072 R)
• M78: 41,348,253 km (0.114 R)
• M79: 44,235,791 km (0.108 R)
• M80: 44,314,779 km (0.115 R)
• M81: 44,868,740 km (0.039 R)
• M82: 46,785,238 km (0.084 R)
• M83: 47,510,788 km (0.025 R)
• M84: 48,240,077 km (0.111 R)
• M85: 49,709,727 km (0.09 R)
• M86: 50,450,087 km (0.102 R)
• M87: 50,615,093 km (0.078 R)
• M88: 53,027,808 km (0.076 R)
• M89: 54,883,120 km (0.105 R)
• M90: 55,137,736 km (0.077 R)
• M91: 55,222,708 km (0.075 R)
• M92: 56,160,237 km (0.117 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: 536 - 19,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit