🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.55 AU - 0.89 AU

Year: 215 Days

Day: 39.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,587,823 km

• M1: 236,664 km (0.053 R)
• M2: 265,536 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.89 AU - 0.91 AU

Year: 300 Days

Day: 26.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.85 AU - 1.29 AU

Year: 389 Days

Day: 33.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,587,823 km

• M1: 308,172 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.38 AU - 3.54 AU

Year: 1790 Days

Day: 33.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.7

Radius: 8.5

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.62 AU - 5.62 AU

Year: 4683 Days

Day: 10.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,587,823 km

• M1: 126,859 km (0.107 R)
• M2: 333,304 km (0.106 R)
• M3: 436,078 km (0.086 R)
• M4: 606,769 km (0.086 R)
• M5: 688,449 km (0.098 R)
• M6: 799,601 km (0.073 R)
• M7: 943,663 km (0.08 R)
• M8: 1,111,063 km (0.118 R)
• M9: 1,318,705 km (0.1 R)
• M10: 1,703,471 km (0.067 R)
• M11: 1,771,089 km (0.098 R)
• M12: 2,086,142 km (0.025 R)
• M13: 2,399,849 km (0.105 R)
• M14: 2,868,390 km (0.11 R)
• M15: 3,493,260 km (0.08 R)
• M16: 3,688,934 km (0.12 R)
• M17: 4,159,419 km (0.037 R)
• M18: 4,228,085 km (0.087 R)
• M19: 4,366,911 km (0.097 R)
• M20: 4,436,774 km (0.088 R)
• M21: 5,205,707 km (0.088 R)
• M22: 5,329,574 km (0.079 R)
• M23: 6,015,480 km (0.08 R)
• M24: 6,488,060 km (0.065 R)
• M25: 6,863,999 km (0.064 R)
• M26: 7,027,210 km (0.074 R)
• M27: 7,136,866 km (0.11 R)
• M28: 7,580,722 km (0.103 R)
• M29: 7,891,288 km (0.087 R)
• M30: 8,005,132 km (0.107 R)
• M31: 8,379,276 km (0.085 R)
• M32: 8,965,849 km (0.067 R)
• M33: 9,174,389 km (0.067 R)
• M34: 9,384,424 km (0.053 R)
• M35: 9,444,712 km (0.073 R)
• M36: 10,116,706 km (0.08 R)
• M37: 10,240,573 km (0.089 R)
• M38: 10,302,805 km (0.094 R)
• M39: 10,427,420 km (0.047 R)
• M40: 10,804,108 km (0.053 R)
• M41: 11,121,555 km (0.106 R)
• M42: 11,409,979 km (0.12 R)
• M43: 11,733,260 km (0.116 R)
• M44: 11,798,186 km (0.119 R)
• M45: 12,157,969 km (0.111 R)
• M46: 12,654,334 km (0.078 R)
• M47: 12,787,925 km (0.089 R)
• M48: 13,089,963 km (0.117 R)
• M49: 13,360,436 km (0.04 R)
• M50: 13,769,736 km (0.096 R)
• M51: 14,426,022 km (0.073 R)
• M52: 14,881,099 km (0.029 R)
• M53: 15,411,872 km (0.031 R)
• M54: 15,554,439 km (0.106 R)
• M55: 15,625,946 km (0.045 R)
• M56: 16,528,470 km (0.103 R)
• M57: 16,784,283 km (0.045 R)
• M58: 17,114,894 km (0.088 R)
• M59: 17,447,899 km (0.037 R)
• M60: 17,782,848 km (0.102 R)
• M61: 18,308,386 km (0.111 R)
• M62: 18,459,330 km (0.098 R)
• M63: 18,573,024 km (0.108 R)
• M64: 18,724,717 km (0.093 R)
• M65: 18,800,862 km (0.081 R)
• M66: 19,106,042 km (0.093 R)
• M67: 19,335,974 km (0.114 R)
• M68: 19,489,910 km (0.081 R)
• M69: 19,760,084 km (0.067 R)
• M70: 20,343,216 km (0.083 R)
• M71: 21,208,789 km (0.053 R)
• M72: 21,606,271 km (0.038 R)
• M73: 23,424,932 km (0.067 R)
• M74: 25,082,327 km (0.096 R)
• M75: 25,418,324 km (0.045 R)
• M76: 26,264,749 km (0.056 R)
• M77: 26,477,926 km (0.102 R)
• M78: 27,163,533 km (0.042 R)
• M79: 27,898,507 km (0.076 R)
• M80: 28,116,022 km (0.109 R)
• M81: 28,246,621 km (0.1 R)
• M82: 28,727,728 km (0.101 R)
• M83: 28,903,356 km (0.084 R)
• M84: 29,565,027 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.2

Radius: 10.5

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.15 AU - 11.93 AU

Year: 12892 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,587,823 km

• M1: 183,108 km (0.094 R)
• M2: 304,432 km (0.069 R)
• M3: 603,927 km (0.057 R)
• M4: 817,702 km (0.104 R)
• M5: 1,196,334 km (0.064 R)
• M6: 1,268,740 km (0.118 R)
• M7: 1,930,112 km (0.111 R)
• M8: 2,403,290 km (0.085 R)
• M9: 2,653,417 km (0.059 R)
• M10: 2,879,310 km (0.098 R)
• M11: 3,011,256 km (0.078 R)
• M12: 3,145,146 km (0.12 R)
• M13: 3,736,656 km (0.1 R)
• M14: 3,990,374 km (0.074 R)
• M15: 4,514,565 km (0.069 R)
• M16: 4,823,933 km (0.094 R)
• M17: 5,504,304 km (0.067 R)
• M18: 6,646,035 km (0.083 R)
• M19: 6,733,550 km (0.108 R)
• M20: 7,087,199 km (0.039 R)
• M21: 7,537,788 km (0.053 R)
• M22: 8,184,350 km (0.071 R)
• M23: 8,466,940 km (0.073 R)
• M24: 8,945,055 km (0.047 R)
• M25: 9,431,996 km (0.085 R)
• M26: 10,892,520 km (0.066 R)
• M27: 11,255,594 km (0.113 R)
• M28: 11,360,014 km (0.074 R)
• M29: 12,260,892 km (0.109 R)
• M30: 12,584,322 km (0.102 R)
• M31: 12,692,781 km (0.08 R)
• M32: 12,965,348 km (0.094 R)
• M33: 13,184,659 km (0.081 R)
• M34: 13,794,420 km (0.117 R)
• M35: 14,018,368 km (0.059 R)
• M36: 14,187,114 km (0.109 R)
• M37: 14,640,545 km (0.083 R)
• M38: 15,970,620 km (0.053 R)
• M39: 16,323,970 km (0.094 R)
• M40: 17,098,289 km (0.093 R)
• M41: 19,492,303 km (0.09 R)
• M42: 19,680,797 km (0.082 R)
• M43: 19,869,888 km (0.096 R)
• M44: 20,186,437 km (0.081 R)
• M45: 20,568,361 km (0.096 R)
• M46: 21,274,912 km (0.038 R)
• M47: 21,858,942 km (0.118 R)
• M48: 24,517,894 km (0.109 R)
• M49: 26,230,939 km (0.119 R)
• M50: 26,857,007 km (0.084 R)
• M51: 29,626,662 km (0.115 R)
• M52: 31,744,369 km (0.109 R)
• M53: 32,114,325 km (0.071 R)
• M54: 32,634,775 km (0.058 R)
• M55: 32,933,522 km (0.026 R)
• M56: 33,684,055 km (0.072 R)
• M57: 35,049,435 km (0.102 R)
• M58: 35,355,213 km (0.089 R)
• M59: 35,508,551 km (0.07 R)
• M60: 37,364,761 km (0.051 R)
• M61: 41,090,646 km (0.081 R)
• M62: 41,413,029 km (0.084 R)
• M63: 42,141,870 km (0.093 R)
• M64: 42,874,750 km (0.097 R)
• M65: 43,201,920 km (0.084 R)
• M66: 45,015,944 km (0.089 R)
• M67: 45,098,971 km (0.025 R)
• M68: 45,431,677 km (0.106 R)
• M69: 46,938,875 km (0.099 R)
• M70: 49,315,686 km (0.032 R)
• M71: 49,572,695 km (0.113 R)
• M72: 50,002,041 km (0.108 R)
• M73: 51,297,409 km (0.099 R)
• M74: 52,167,021 km (0.115 R)
• M75: 53,744,681 km (0.1 R)
• M76: 54,274,107 km (0.089 R)
• M77: 54,450,932 km (0.083 R)
• M78: 54,627,906 km (0.079 R)
• M79: 55,694,240 km (0.088 R)
• M80: 55,872,561 km (0.12 R)
• M81: 56,229,950 km (0.076 R)
• M82: 56,946,823 km (0.111 R)
• M83: 57,576,630 km (0.11 R)
• M84: 59,570,919 km (0.119 R)
• M85: 59,753,429 km (0.103 R)
• M86: 60,668,220 km (0.091 R)
• M87: 61,219,488 km (0.1 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit