🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 168 Days

Day: 29.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,983,961 km

• M1: 214,972 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.69 AU - 0.75 AU

Year: 227 Days

Day: 33.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,983,961 km

• M1: 134,638 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.19 AU - 1.51 AU

Year: 582 Days

Day: 37.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,983,961 km

• M1: 668,702 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.66 AU - 1.66 AU

Year: 793 Days

Day: 20 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,983,961 km

• M1: 199,115 km (0.087 R)
• M2: 572,511 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.65 AU - 4.47 AU

Year: 3034 Days

Day: 25.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.79 AU - 4.53 AU

Year: 3147 Days

Day: 28.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,983,961 km

• M1: 2,091,528 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.8

Radius: 13.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.04 AU - 5.78 AU

Year: 4035 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 69,983,961 km

• M1: 180,565 km (0.115 R)
• M2: 310,116 km (0.088 R)
• M3: 430,243 km (0.107 R)
• M4: 613,202 km (0.073 R)
• M5: 724,802 km (0.114 R)
• M6: 825,631 km (0.114 R)
• M7: 1,053,618 km (0.081 R)
• M8: 1,137,991 km (0.074 R)
• M9: 1,291,778 km (0.111 R)
• M10: 1,512,285 km (0.102 R)
• M11: 1,608,925 km (0.038 R)
• M12: 1,912,010 km (0.119 R)
• M13: 2,373,071 km (0.053 R)
• M14: 2,838,769 km (0.081 R)
• M15: 3,160,105 km (0.104 R)
• M16: 3,509,566 km (0.088 R)
• M17: 3,639,716 km (0.043 R)
• M18: 3,888,348 km (0.115 R)
• M19: 4,006,381 km (0.073 R)
• M20: 4,091,352 km (0.071 R)
• M21: 4,315,300 km (0.046 R)
• M22: 4,402,516 km (0.042 R)
• M23: 4,614,197 km (0.054 R)
• M24: 4,703,507 km (0.035 R)
• M25: 4,901,873 km (0.074 R)
• M26: 5,307,134 km (0.101 R)
• M27: 5,532,877 km (0.075 R)
• M28: 5,780,911 km (0.103 R)
• M29: 6,130,521 km (0.119 R)
• M30: 6,387,380 km (0.098 R)
• M31: 6,487,162 km (0.098 R)
• M32: 6,748,958 km (0.042 R)
• M33: 6,952,711 km (0.08 R)
• M34: 7,055,335 km (0.111 R)
• M35: 7,158,557 km (0.112 R)
• M36: 8,196,168 km (0.106 R)
• M37: 9,644,724 km (0.084 R)
• M38: 9,897,545 km (0.11 R)
• M39: 10,129,421 km (0.083 R)
• M40: 10,316,269 km (0.078 R)
• M41: 10,457,190 km (0.05 R)
• M42: 10,551,437 km (0.093 R)
• M43: 10,693,256 km (0.095 R)
• M44: 10,907,480 km (0.073 R)
• M45: 11,364,053 km (0.119 R)
• M46: 12,420,812 km (0.043 R)
• M47: 12,645,957 km (0.075 R)
• M48: 12,998,858 km (0.093 R)
• M49: 13,252,875 km (0.095 R)
• M50: 13,714,534 km (0.082 R)
• M51: 14,103,190 km (0.109 R)
• M52: 14,233,489 km (0.11 R)
• M53: 14,521,765 km (0.113 R)
• M54: 14,811,984 km (0.101 R)
• M55: 15,050,743 km (0.079 R)
• M56: 15,157,406 km (0.081 R)
• M57: 15,991,713 km (0.064 R)
• M58: 16,182,301 km (0.116 R)
• M59: 16,951,832 km (0.09 R)
• M60: 17,452,836 km (0.114 R)
• M61: 17,817,705 km (0.097 R)
• M62: 18,156,843 km (0.116 R)
• M63: 18,526,649 km (0.09 R)
• M64: 18,956,294 km (0.046 R)
• M65: 19,418,402 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196

Radius: 14.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.99 AU - 10.57 AU

Year: 10484 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,983,961 km

• M1: 189,840 km (0.068 R)
• M2: 554,859 km (0.089 R)
• M3: 669,899 km (0.113 R)
• M4: 820,844 km (0.069 R)
• M5: 956,678 km (0.095 R)
• M6: 1,284,447 km (0.094 R)
• M7: 1,861,446 km (0.101 R)
• M8: 1,989,951 km (0.026 R)
• M9: 2,217,340 km (0.102 R)
• M10: 2,413,612 km (0.119 R)
• M11: 2,740,035 km (0.1 R)
• M12: 2,908,631 km (0.061 R)
• M13: 3,037,435 km (0.104 R)
• M14: 3,190,324 km (0.116 R)
• M15: 4,478,960 km (0.082 R)
• M16: 4,754,520 km (0.12 R)
• M17: 5,885,031 km (0.115 R)
• M18: 6,076,815 km (0.114 R)
• M19: 6,215,193 km (0.08 R)
• M20: 6,410,568 km (0.106 R)
• M21: 6,579,614 km (0.11 R)
• M22: 7,066,854 km (0.084 R)
• M23: 7,388,489 km (0.053 R)
• M24: 7,655,222 km (0.102 R)
• M25: 8,474,420 km (0.045 R)
• M26: 8,753,719 km (0.118 R)
• M27: 9,417,485 km (0.077 R)
• M28: 9,999,271 km (0.077 R)
• M29: 10,493,094 km (0.092 R)
• M30: 10,659,596 km (0.075 R)
• M31: 11,197,999 km (0.1 R)
• M32: 11,368,092 km (0.111 R)
• M33: 11,539,082 km (0.065 R)
• M34: 11,710,821 km (0.094 R)
• M35: 11,918,163 km (0.093 R)
• M36: 12,196,565 km (0.12 R)
• M37: 12,830,710 km (0.116 R)
• M38: 13,547,882 km (0.1 R)
• M39: 13,692,843 km (0.064 R)
• M40: 13,802,049 km (0.104 R)
• M41: 14,167,816 km (0.111 R)
• M42: 14,315,020 km (0.105 R)
• M43: 14,573,974 km (0.095 R)
• M44: 15,853,335 km (0.079 R)
• M45: 16,583,971 km (0.09 R)
• M46: 16,817,045 km (0.083 R)
• M47: 17,090,210 km (0.099 R)
• M48: 17,998,419 km (0.103 R)
• M49: 18,599,204 km (0.115 R)
• M50: 18,800,862 km (0.057 R)
• M51: 19,369,633 km (0.08 R)
• M52: 19,533,144 km (0.108 R)
• M53: 19,861,660 km (0.086 R)
• M54: 20,026,517 km (0.106 R)
• M55: 20,523,930 km (0.116 R)
• M56: 20,648,994 km (0.117 R)
• M57: 21,404,463 km (0.077 R)
• M58: 22,683,525 km (0.111 R)
• M59: 22,812,778 km (0.076 R)
• M60: 23,987,420 km (0.042 R)
• M61: 24,825,767 km (0.067 R)
• M62: 25,092,500 km (0.115 R)
• M63: 25,270,820 km (0.106 R)
• M64: 25,449,590 km (0.091 R)
• M65: 27,950,417 km (0.103 R)
• M66: 28,599,373 km (0.069 R)
• M67: 29,019,145 km (0.088 R)
• M68: 29,535,108 km (0.099 R)
• M69: 29,770,575 km (0.06 R)
• M70: 30,054,063 km (0.083 R)
• M71: 30,243,603 km (0.088 R)
• M72: 30,766,597 km (0.097 R)
• M73: 31,773,541 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 3.3

Gravity: 78.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.61 AU - 13.83 AU

Year: 15842 Days

Day: 21.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,983,961 km

• M1: 52,509 km (0.115 R)
• M2: 224,247 km (0.027 R)
• M3: 351,405 km (0.113 R)
• M4: 441,463 km (0.058 R)
• M5: 992,881 km (0.059 R)
• M6: 1,961,078 km (0.066 R)
• M7: 2,024,658 km (0.103 R)
• M8: 2,121,447 km (0.053 R)
• M9: 2,219,733 km (0.117 R)
• M10: 2,252,794 km (0.108 R)
• M11: 2,489,159 km (0.108 R)
• M12: 2,662,693 km (0.062 R)
• M13: 3,058,229 km (0.101 R)
• M14: 3,095,030 km (0.115 R)
• M15: 3,281,728 km (0.113 R)
• M16: 3,357,275 km (0.077 R)
• M17: 3,744,136 km (0.088 R)
• M18: 3,942,951 km (0.105 R)
• M19: 4,350,605 km (0.054 R)
• M20: 4,771,574 km (0.075 R)
• M21: 4,943,462 km (0.118 R)
• M22: 5,471,692 km (0.027 R)
• M23: 5,561,450 km (0.039 R)
• M24: 5,879,496 km (0.098 R)
• M25: 6,532,939 km (0.072 R)
• M26: 6,580,511 km (0.101 R)
• M27: 7,111,284 km (0.055 R)
• M28: 7,307,706 km (0.116 R)
• M29: 8,059,884 km (0.092 R)
• M30: 8,679,220 km (0.1 R)
• M31: 9,153,595 km (0.076 R)
• M32: 10,348,433 km (0.106 R)
• M33: 10,459,434 km (0.04 R)
• M34: 11,133,971 km (0.09 R)
• M35: 11,247,666 km (0.105 R)
• M36: 11,648,887 km (0.067 R)
• M37: 13,360,436 km (0.113 R)
• M38: 14,897,554 km (0.077 R)
• M39: 15,464,530 km (0.064 R)
• M40: 15,782,575 km (0.082 R)
• M41: 15,910,332 km (0.119 R)
• M42: 16,360,322 km (0.061 R)
• M43: 16,879,876 km (0.046 R)
• M44: 17,669,005 km (0.025 R)
• M45: 18,537,570 km (0.029 R)
• M46: 18,672,357 km (0.091 R)
• M47: 19,283,166 km (0.111 R)
• M48: 22,649,716 km (0.077 R)
• M49: 22,866,035 km (0.054 R)
• M50: 23,446,325 km (0.064 R)
• M51: 23,884,796 km (0.096 R)
• M52: 24,621,416 km (0.08 R)
• M53: 26,495,279 km (0.026 R)
• M54: 26,647,270 km (0.077 R)
• M55: 26,875,557 km (0.096 R)
• M56: 27,410,967 km (0.045 R)
• M57: 27,487,861 km (0.074 R)
• M58: 28,104,503 km (0.061 R)
• M59: 29,982,106 km (0.073 R)
• M60: 30,061,094 km (0.084 R)
• M61: 31,015,827 km (0.093 R)
• M62: 31,899,652 km (0.048 R)
• M63: 33,036,446 km (0.059 R)
• M64: 33,118,126 km (0.097 R)
• M65: 35,015,775 km (0.049 R)
• M66: 36,019,876 km (0.113 R)
• M67: 36,356,621 km (0.109 R)
• M68: 36,779,085 km (0.099 R)
• M69: 38,484,950 km (0.094 R)
• M70: 39,088,128 km (0.079 R)
• M71: 39,347,531 km (0.117 R)
• M72: 39,607,532 km (0.084 R)
• M73: 40,390,976 km (0.102 R)
• M74: 40,916,214 km (0.05 R)
• M75: 43,307,237 km (0.117 R)
• M76: 48,223,173 km (0.113 R)
• M77: 49,339,323 km (0.117 R)
• M78: 49,432,672 km (0.111 R)
• M79: 52,166,722 km (0.076 R)
• M80: 52,357,011 km (0.086 R)
• M81: 52,643,042 km (0.065 R)
• M82: 53,120,708 km (0.119 R)
• M83: 54,273,210 km (0.085 R)
• M84: 55,919,983 km (0.117 R)
• M85: 59,163,116 km (0.102 R)
• M86: 62,668,792 km (0.104 R)
• M87: 64,089,822 km (0.085 R)
• M88: 65,111,426 km (0.099 R)
• M89: 66,138,266 km (0.113 R)
• M90: 66,344,262 km (0.105 R)
• M91: 66,447,335 km (0.057 R)
• M92: 66,860,225 km (0.098 R)
• M93: 67,481,206 km (0.093 R)
• M94: 69,355,368 km (0.063 R)
• M95: 69,669,524 km (0.058 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: 483 - 17,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit