🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.49 AU - 0.63 AU

Year: 191 Days

Day: 17 Hours

Environment

Temp: -8 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,442,971 km

• M1: 68,665 km (0.04 R)
• M2: 235,617 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.79 AU - 0.83 AU

Year: 333 Days

Day: 12.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.88 AU - 2.34 AU

Year: 1399 Days

Day: 25.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 10.3

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.73 AU - 5.15 AU

Year: 4271 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 97,442,971 km

• M1: 137,780 km (0.118 R)
• M2: 299,495 km (0.058 R)
• M3: 424,708 km (0.109 R)
• M4: 550,221 km (0.071 R)
• M5: 723,754 km (0.1 R)
• M6: 1,293,274 km (0.057 R)
• M7: 1,439,431 km (0.071 R)
• M8: 1,669,213 km (0.105 R)
• M9: 2,027,799 km (0.119 R)
• M10: 2,216,292 km (0.062 R)
• M11: 2,537,180 km (0.101 R)
• M12: 2,647,583 km (0.089 R)
• M13: 2,873,027 km (0.08 R)
• M14: 2,949,621 km (0.075 R)
• M15: 3,649,141 km (0.101 R)
• M16: 3,732,317 km (0.081 R)
• M17: 3,942,951 km (0.12 R)
• M18: 4,092,848 km (0.059 R)
• M19: 4,442,608 km (0.093 R)
• M20: 4,531,469 km (0.109 R)
• M21: 4,779,203 km (0.112 R)
• M22: 4,916,235 km (0.037 R)
• M23: 5,335,258 km (0.113 R)
• M24: 5,572,969 km (0.114 R)
• M25: 5,814,271 km (0.091 R)
• M26: 6,207,414 km (0.07 R)
• M27: 6,839,016 km (0.041 R)
• M28: 7,019,581 km (0.086 R)
• M29: 7,332,839 km (0.062 R)
• M30: 7,491,113 km (0.102 R)
• M31: 7,946,041 km (0.047 R)
• M32: 8,190,483 km (0.114 R)
• M33: 8,631,199 km (0.097 R)
• M34: 9,107,818 km (0.05 R)
• M35: 9,766,497 km (0.087 R)
• M36: 9,940,928 km (0.101 R)
• M37: 10,057,764 km (0.12 R)
• M38: 10,263,312 km (0.111 R)
• M39: 10,618,906 km (0.102 R)
• M40: 10,768,204 km (0.114 R)
• M41: 11,069,046 km (0.081 R)
• M42: 11,403,247 km (0.115 R)
• M43: 11,864,158 km (0.105 R)
• M44: 12,268,671 km (0.05 R)
• M45: 12,551,411 km (0.118 R)
• M46: 12,836,245 km (0.042 R)
• M47: 13,996,975 km (0.063 R)
• M48: 14,722,824 km (0.089 R)
• M49: 15,630,285 km (0.093 R)
• M50: 15,698,202 km (0.068 R)
• M51: 15,766,269 km (0.082 R)
• M52: 16,073,543 km (0.11 R)
• M53: 16,833,351 km (0.067 R)
• M54: 17,569,522 km (0.074 R)
• M55: 17,781,801 km (0.095 R)
• M56: 17,852,711 km (0.108 R)
• M57: 18,675,499 km (0.108 R)
• M58: 18,783,658 km (0.032 R)
• M59: 19,109,482 km (0.04 R)
• M60: 19,218,539 km (0.105 R)
• M61: 19,291,393 km (0.029 R)
• M62: 20,692,377 km (0.056 R)
• M63: 21,141,620 km (0.082 R)
• M64: 21,254,417 km (0.113 R)
• M65: 21,556,156 km (0.092 R)
• M66: 21,859,390 km (0.089 R)
• M67: 23,591,285 km (0.109 R)
• M68: 24,178,307 km (0.083 R)
• M69: 24,809,909 km (0.103 R)
• M70: 25,048,069 km (0.046 R)
• M71: 26,129,362 km (0.047 R)
• M72: 26,290,928 km (0.115 R)
• M73: 26,371,711 km (0.094 R)
• M74: 27,225,915 km (0.118 R)
• M75: 27,307,745 km (0.119 R)
• M76: 27,389,725 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856

Radius: 5.1

Gravity: 32.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.79 AU - 12.95 AU

Year: 15246 Days

Day: 24.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,442,971 km

• M1: 112,348 km (0.114 R)
• M2: 164,707 km (0.086 R)
• M3: 242,349 km (0.111 R)
• M4: 333,454 km (0.117 R)
• M5: 383,569 km (0.085 R)
• M6: 715,676 km (0.067 R)
• M7: 2,556,328 km (0.099 R)
• M8: 3,229,220 km (0.106 R)
• M9: 3,604,411 km (0.091 R)
• M10: 4,072,802 km (0.1 R)
• M11: 4,852,805 km (0.087 R)
• M12: 5,022,749 km (0.102 R)
• M13: 6,220,878 km (0.077 R)
• M14: 7,210,617 km (0.082 R)
• M15: 7,258,937 km (0.117 R)
• M16: 7,947,088 km (0.084 R)
• M17: 7,997,053 km (0.114 R)
• M18: 8,298,942 km (0.093 R)
• M19: 8,604,570 km (0.105 R)
• M20: 8,862,028 km (0.073 R)
• M21: 9,703,067 km (0.094 R)
• M22: 9,809,880 km (0.115 R)
• M23: 9,863,436 km (0.111 R)
• M24: 10,514,337 km (0.098 R)
• M25: 10,900,299 km (0.111 R)
• M26: 11,067,250 km (0.069 R)
• M27: 12,490,225 km (0.082 R)
• M28: 12,606,613 km (0.092 R)
• M29: 12,781,792 km (0.088 R)
• M30: 13,909,610 km (0.098 R)
• M31: 16,577,389 km (0.083 R)
• M32: 17,155,285 km (0.118 R)
• M33: 19,128,781 km (0.072 R)
• M34: 19,667,183 km (0.072 R)
• M35: 19,870,188 km (0.062 R)
• M36: 21,939,725 km (0.05 R)
• M37: 22,432,350 km (0.033 R)
• M38: 23,070,984 km (0.06 R)
• M39: 24,004,175 km (0.111 R)
• M40: 24,803,477 km (0.053 R)
• M41: 24,949,634 km (0.109 R)
• M42: 25,537,553 km (0.112 R)
• M43: 25,611,305 km (0.117 R)
• M44: 26,353,161 km (0.096 R)
• M45: 28,467,876 km (0.085 R)
• M46: 29,545,430 km (0.098 R)
• M47: 32,536,938 km (0.099 R)
• M48: 32,777,193 km (0.055 R)
• M49: 33,340,129 km (0.111 R)
• M50: 34,556,959 km (0.038 R)
• M51: 36,617,220 km (0.096 R)
• M52: 37,452,425 km (0.095 R)
• M53: 38,547,482 km (0.081 R)
• M54: 39,056,414 km (0.073 R)
• M55: 39,482,319 km (0.116 R)
• M56: 39,909,570 km (0.113 R)
• M57: 40,510,505 km (0.1 R)
• M58: 40,596,673 km (0.07 R)
• M59: 40,682,842 km (0.071 R)
• M60: 40,941,646 km (0.063 R)
• M61: 42,331,111 km (0.088 R)
• M62: 43,207,455 km (0.106 R)
• M63: 44,001,222 km (0.073 R)
• M64: 44,799,775 km (0.069 R)
• M65: 47,586,933 km (0.095 R)
• M66: 48,497,835 km (0.094 R)
• M67: 48,863,900 km (0.075 R)
• M68: 49,047,307 km (0.111 R)
• M69: 49,782,880 km (0.068 R)
• M70: 50,336,991 km (0.082 R)
• M71: 50,614,944 km (0.077 R)
• M72: 51,265,096 km (0.106 R)
• M73: 52,573,928 km (0.086 R)
• M74: 52,667,875 km (0.076 R)
• M75: 52,855,920 km (0.09 R)
• M76: 53,704,588 km (0.114 R)
• M77: 53,799,134 km (0.072 R)
• M78: 54,557,745 km (0.086 R)
• M79: 55,415,390 km (0.048 R)
• M80: 56,758,479 km (0.05 R)
• M81: 57,240,633 km (0.108 R)
• M82: 57,918,162 km (0.114 R)
• M83: 58,403,607 km (0.073 R)
• M84: 60,162,579 km (0.118 R)
• M85: 62,137,121 km (0.073 R)
• M86: 64,735,935 km (0.1 R)
• M87: 64,937,294 km (0.062 R)
• M88: 65,340,610 km (0.106 R)
• M89: 65,643,695 km (0.071 R)
• M90: 66,962,400 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.1

Radius: 7.4

Gravity: 17.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.71 AU - 15.83 AU

Year: 24611 Days

Day: 18.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,442,971 km

• M1: 270,922 km (0.111 R)
• M2: 784,940 km (0.088 R)
• M3: 1,021,305 km (0.098 R)
• M4: 1,279,810 km (0.107 R)
• M5: 1,594,863 km (0.091 R)
• M6: 2,212,702 km (0.114 R)
• M7: 3,451,672 km (0.102 R)
• M8: 3,547,265 km (0.055 R)
• M9: 3,692,225 km (0.091 R)
• M10: 4,655,037 km (0.091 R)
• M11: 5,028,583 km (0.109 R)
• M12: 5,301,300 km (0.077 R)
• M13: 6,090,279 km (0.036 R)
• M14: 6,557,623 km (0.097 R)
• M15: 7,157,809 km (0.092 R)
• M16: 8,346,215 km (0.077 R)
• M17: 8,604,122 km (0.116 R)
• M18: 9,326,978 km (0.058 R)
• M19: 9,460,569 km (0.104 R)
• M20: 9,527,440 km (0.117 R)
• M21: 9,864,932 km (0.08 R)
• M22: 10,412,760 km (0.03 R)
• M23: 11,466,677 km (0.116 R)
• M24: 11,970,074 km (0.086 R)
• M25: 12,042,479 km (0.097 R)
• M26: 12,260,892 km (0.092 R)
• M27: 14,748,106 km (0.109 R)
• M28: 15,531,849 km (0.052 R)
• M29: 16,008,468 km (0.064 R)
• M30: 16,088,353 km (0.097 R)
• M31: 17,139,428 km (0.029 R)
• M32: 17,221,108 km (0.067 R)
• M33: 19,052,486 km (0.116 R)
• M34: 19,137,158 km (0.098 R)
• M35: 19,306,952 km (0.079 R)
• M36: 19,819,324 km (0.04 R)
• M37: 19,991,212 km (0.104 R)
• M38: 20,249,717 km (0.043 R)
• M39: 20,770,318 km (0.072 R)
• M40: 22,447,609 km (0.108 R)
• M41: 22,537,218 km (0.088 R)
• M42: 23,620,157 km (0.11 R)
• M43: 23,893,622 km (0.055 R)
• M44: 24,167,985 km (0.054 R)
• M45: 27,446,422 km (0.113 R)
• M46: 28,505,126 km (0.086 R)
• M47: 31,060,408 km (0.086 R)
• M48: 31,259,971 km (0.097 R)
• M49: 31,961,884 km (0.056 R)
• M50: 32,770,461 km (0.08 R)
• M51: 33,483,444 km (0.09 R)
• M52: 33,995,817 km (0.057 R)
• M53: 34,510,733 km (0.081 R)
• M54: 34,820,999 km (0.059 R)
• M55: 36,071,188 km (0.07 R)
• M56: 37,230,123 km (0.106 R)
• M57: 38,401,025 km (0.075 R)
• M58: 38,615,250 km (0.094 R)
• M59: 38,937,334 km (0.078 R)
• M60: 39,476,185 km (0.066 R)
• M61: 41,875,885 km (0.085 R)
• M62: 43,874,213 km (0.102 R)
• M63: 44,322,408 km (0.088 R)
• M64: 45,110,640 km (0.065 R)
• M65: 47,273,077 km (0.054 R)
• M66: 47,502,709 km (0.101 R)
• M67: 47,732,641 km (0.092 R)
• M68: 48,772,047 km (0.109 R)
• M69: 49,236,399 km (0.101 R)
• M70: 49,469,173 km (0.12 R)
• M71: 50,755,715 km (0.065 R)
• M72: 50,873,149 km (0.064 R)
• M73: 53,720,296 km (0.033 R)
• M74: 53,840,124 km (0.113 R)
• M75: 53,959,952 km (0.093 R)
• M76: 58,825,772 km (0.117 R)
• M77: 59,072,758 km (0.109 R)
• M78: 61,435,956 km (0.116 R)
• M79: 62,944,351 km (0.09 R)
• M80: 65,229,758 km (0.104 R)
• M81: 65,613,177 km (0.054 R)
• M82: 67,671,345 km (0.082 R)
• M83: 67,930,149 km (0.106 R)
• M84: 69,228,958 km (0.077 R)
• M85: 72,246,945 km (0.119 R)
• M86: 75,039,938 km (0.083 R)
• M87: 79,090,599 km (0.113 R)
• M88: 79,226,733 km (0.092 R)
• M89: 79,772,616 km (0.069 R)
• M90: 79,909,199 km (0.03 R)
• M91: 81,968,114 km (0.098 R)
• M92: 82,381,902 km (0.069 R)
• M93: 85,717,785 km (0.119 R)
• M94: 93,095,204 km (0.097 R)
• M95: 94,103,793 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit