🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.2 AU - 1.44 AU

Year: 584 Days

Day: 23.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,851,414 km

• M1: 294,708 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.68 AU - 1.78 AU

Year: 876 Days

Day: 27.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.1 AU - 4.56 AU

Year: 2886 Days

Day: 29 Hours

Environment

Temp: -124 °C

Axial Tilt: 175.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 14.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5 AU - 8.18 AU

Year: 6513 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,851,414 km

• M1: 319,990 km (0.039 R)
• M2: 579,093 km (0.11 R)
• M3: 691,591 km (0.068 R)
• M4: 943,065 km (0.065 R)
• M5: 1,286,242 km (0.073 R)
• M6: 1,378,544 km (0.078 R)
• M7: 1,823,000 km (0.094 R)
• M8: 2,053,081 km (0.105 R)
• M9: 2,330,884 km (0.085 R)
• M10: 2,484,222 km (0.071 R)
• M11: 2,964,731 km (0.079 R)
• M12: 3,366,102 km (0.091 R)
• M13: 3,628,796 km (0.094 R)
• M14: 3,989,626 km (0.062 R)
• M15: 4,457,119 km (0.076 R)
• M16: 5,116,397 km (0.071 R)
• M17: 5,754,282 km (0.104 R)
• M18: 6,229,405 km (0.089 R)
• M19: 6,744,620 km (0.072 R)
• M20: 7,105,151 km (0.061 R)
• M21: 7,787,616 km (0.116 R)
• M22: 8,372,245 km (0.081 R)
• M23: 8,850,360 km (0.076 R)
• M24: 9,245,448 km (0.11 R)
• M25: 9,522,353 km (0.111 R)
• M26: 9,646,220 km (0.097 R)
• M27: 10,052,827 km (0.085 R)
• M28: 10,465,119 km (0.12 R)
• M29: 10,657,352 km (0.056 R)
• M30: 10,882,946 km (0.11 R)
• M31: 12,102,169 km (0.033 R)
• M32: 12,202,998 km (0.056 R)
• M33: 12,405,403 km (0.066 R)
• M34: 12,574,898 km (0.069 R)
• M35: 12,950,538 km (0.109 R)
• M36: 13,122,426 km (0.12 R)
• M37: 13,643,027 km (0.069 R)
• M38: 13,888,218 km (0.112 R)
• M39: 14,134,904 km (0.116 R)
• M40: 14,740,177 km (0.071 R)
• M41: 14,847,738 km (0.079 R)
• M42: 15,136,313 km (0.099 R)
• M43: 15,572,390 km (0.116 R)
• M44: 16,868,357 km (0.028 R)
• M45: 17,056,252 km (0.047 R)
• M46: 17,662,422 km (0.101 R)
• M47: 17,815,012 km (0.106 R)
• M48: 18,044,794 km (0.11 R)
• M49: 18,352,816 km (0.076 R)
• M50: 19,680,946 km (0.108 R)
• M51: 20,516,750 km (0.099 R)
• M52: 20,637,176 km (0.108 R)
• M53: 21,242,449 km (0.082 R)
• M54: 21,486,144 km (0.087 R)
• M55: 21,771,726 km (0.078 R)
• M56: 22,305,342 km (0.103 R)
• M57: 22,635,953 km (0.046 R)
• M58: 23,009,798 km (0.054 R)
• M59: 23,637,511 km (0.068 R)
• M60: 23,932,368 km (0.056 R)
• M61: 24,143,600 km (0.114 R)
• M62: 24,440,552 km (0.038 R)
• M63: 24,568,159 km (0.118 R)
• M64: 25,166,700 km (0.108 R)
• M65: 25,510,925 km (0.052 R)
• M66: 26,204,012 km (0.058 R)
• M67: 27,035,028 km (0.119 R)
• M68: 27,343,499 km (0.094 R)
• M69: 27,520,174 km (0.065 R)
• M70: 28,141,753 km (0.084 R)
• M71: 28,812,999 km (0.085 R)
• M72: 29,489,331 km (0.107 R)
• M73: 29,988,838 km (0.111 R)
• M74: 30,445,261 km (0.087 R)
• M75: 30,628,369 km (0.116 R)
• M76: 30,766,148 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.8

Radius: 4.3

Gravity: 36.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 14.16 AU - 15.84 AU

Year: 22367 Days

Day: 17.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,851,414 km

• M1: 203,752 km (0.096 R)
• M2: 302,337 km (0.108 R)
• M3: 338,839 km (0.055 R)
• M4: 396,434 km (0.086 R)
• M5: 913,744 km (0.07 R)
• M6: 1,108,520 km (0.106 R)
• M7: 1,225,655 km (0.082 R)
• M8: 1,600,996 km (0.03 R)
• M9: 2,262,069 km (0.116 R)
• M10: 2,836,525 km (0.097 R)
• M11: 3,285,169 km (0.089 R)
• M12: 3,625,205 km (0.059 R)
• M13: 3,887,450 km (0.054 R)
• M14: 4,569,916 km (0.085 R)
• M15: 4,663,714 km (0.111 R)
• M16: 4,948,847 km (0.099 R)
• M17: 4,996,868 km (0.12 R)
• M18: 5,190,747 km (0.107 R)
• M19: 5,635,801 km (0.103 R)
• M20: 5,686,065 km (0.118 R)
• M21: 6,300,165 km (0.107 R)
• M22: 6,456,943 km (0.108 R)
• M23: 6,774,540 km (0.118 R)
• M24: 6,988,913 km (0.099 R)
• M25: 7,590,297 km (0.108 R)
• M26: 8,494,167 km (0.113 R)
• M27: 9,851,768 km (0.09 R)
• M28: 10,216,936 km (0.054 R)
• M29: 11,978,601 km (0.111 R)
• M30: 12,108,003 km (0.114 R)
• M31: 12,960,262 km (0.108 R)
• M32: 13,159,676 km (0.116 R)
• M33: 16,845,767 km (0.114 R)
• M34: 17,428,152 km (0.106 R)
• M35: 17,501,455 km (0.11 R)
• M36: 18,388,570 km (0.116 R)
• M37: 19,290,197 km (0.12 R)
• M38: 21,292,415 km (0.114 R)
• M39: 21,685,109 km (0.057 R)
• M40: 22,957,289 km (0.068 R)
• M41: 23,845,901 km (0.107 R)
• M42: 24,581,324 km (0.102 R)
• M43: 25,990,536 km (0.083 R)
• M44: 26,325,934 km (0.106 R)
• M45: 31,704,277 km (0.097 R)
• M46: 35,439,885 km (0.116 R)
• M47: 35,998,184 km (0.071 R)
• M48: 36,653,124 km (0.094 R)
• M49: 37,311,953 km (0.078 R)
• M50: 37,406,349 km (0.04 R)
• M51: 37,595,441 km (0.062 R)
• M52: 39,696,842 km (0.041 R)
• M53: 39,793,183 km (0.109 R)
• M54: 39,986,314 km (0.12 R)
• M55: 43,414,948 km (0.108 R)
• M56: 43,613,763 km (0.084 R)
• M57: 43,912,361 km (0.099 R)
• M58: 45,921,011 km (0.075 R)
• M59: 46,326,421 km (0.063 R)
• M60: 47,651,859 km (0.109 R)
• M61: 48,576,673 km (0.11 R)
• M62: 49,819,083 km (0.118 R)
• M63: 50,131,294 km (0.104 R)
• M64: 51,281,701 km (0.116 R)
• M65: 52,335,020 km (0.113 R)
• M66: 56,510,596 km (0.111 R)
• M67: 60,902,939 km (0.089 R)
• M68: 61,794,542 km (0.092 R)
• M69: 62,578,136 km (0.1 R)
• M70: 63,929,304 km (0.099 R)
• M71: 64,495,083 km (0.045 R)
• M72: 64,608,328 km (0.064 R)
• M73: 66,774,655 km (0.08 R)
• M74: 67,578,744 km (0.113 R)
• M75: 70,943,948 km (0.045 R)
• M76: 71,764,492 km (0.12 R)
• M77: 72,234,678 km (0.108 R)
• M78: 72,705,912 km (0.048 R)
• M79: 73,770,001 km (0.053 R)
• M80: 73,888,483 km (0.054 R)
• M81: 75,316,095 km (0.096 R)
• M82: 75,793,911 km (0.104 R)
• M83: 76,272,774 km (0.094 R)
• M84: 76,512,579 km (0.11 R)
• M85: 77,836,071 km (0.111 R)
• M86: 78,198,248 km (0.046 R)
• M87: 78,439,998 km (0.099 R)
• M88: 78,803,222 km (0.105 R)
• M89: 79,045,720 km (0.088 R)
• M90: 79,652,788 km (0.062 R)
• M91: 79,774,411 km (0.096 R)
• M92: 80,017,807 km (0.06 R)
• M93: 81,116,304 km (0.093 R)
• M94: 81,238,675 km (0.116 R)
• M95: 81,483,567 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: 366 - 16,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit