🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.7 AU - 0.72 AU

Year: 222 Days

Day: 28.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,720,532 km

• M1: 103,372 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.75 AU - 2.19 AU

Year: 1025 Days

Day: 23.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,720,532 km

• M1: 216,917 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.24 AU - 2.5 AU

Year: 1353 Days

Day: 26.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 12.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.9 AU - 5.68 AU

Year: 3888 Days

Day: 7.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,720,532 km

• M1: 183,257 km (0.096 R)
• M2: 395,238 km (0.074 R)
• M3: 524,640 km (0.061 R)
• M4: 682,465 km (0.082 R)
• M5: 797,656 km (0.051 R)
• M6: 1,401,283 km (0.116 R)
• M7: 1,491,341 km (0.111 R)
• M8: 1,583,344 km (0.081 R)
• M9: 2,247,259 km (0.066 R)
• M10: 2,426,029 km (0.111 R)
• M11: 2,893,672 km (0.118 R)
• M12: 3,492,063 km (0.1 R)
• M13: 3,763,434 km (0.109 R)
• M14: 4,063,377 km (0.101 R)
• M15: 4,172,434 km (0.094 R)
• M16: 4,282,389 km (0.116 R)
• M17: 4,438,120 km (0.119 R)
• M18: 4,641,124 km (0.06 R)
• M19: 4,778,306 km (0.094 R)
• M20: 4,893,496 km (0.074 R)
• M21: 4,986,396 km (0.071 R)
• M22: 5,556,364 km (0.041 R)
• M23: 6,247,357 km (0.058 R)
• M24: 6,373,617 km (0.058 R)
• M25: 6,654,562 km (0.071 R)
• M26: 6,809,545 km (0.084 R)
• M27: 7,175,761 km (0.083 R)
• M28: 7,656,120 km (0.113 R)
• M29: 8,202,152 km (0.102 R)
• M30: 8,340,680 km (0.077 R)
• M31: 8,479,955 km (0.111 R)
• M32: 8,619,979 km (0.116 R)
• M33: 8,845,722 km (0.116 R)
• M34: 9,534,620 km (0.103 R)
• M35: 9,826,785 km (0.116 R)
• M36: 10,360,101 km (0.116 R)
• M37: 10,842,255 km (0.1 R)
• M38: 11,239,288 km (0.078 R)
• M39: 11,331,590 km (0.116 R)
• M40: 11,455,158 km (0.033 R)
• M41: 11,672,374 km (0.075 R)
• M42: 12,047,865 km (0.119 R)
• M43: 12,142,410 km (0.1 R)
• M44: 12,268,821 km (0.117 R)
• M45: 12,971,781 km (0.099 R)
• M46: 13,556,858 km (0.101 R)
• M47: 13,687,906 km (0.055 R)
• M48: 13,918,586 km (0.046 R)
• M49: 14,050,830 km (0.114 R)
• M50: 14,316,815 km (0.12 R)
• M51: 14,853,722 km (0.106 R)
• M52: 15,022,768 km (0.117 R)
• M53: 15,124,644 km (0.096 R)
• M54: 15,499,835 km (0.051 R)
• M55: 16,364,062 km (0.119 R)
• M56: 16,503,787 km (0.067 R)
• M57: 16,608,804 km (0.118 R)
• M58: 16,819,588 km (0.118 R)
• M59: 18,319,905 km (0.066 R)
• M60: 18,792,933 km (0.089 R)
• M61: 19,306,952 km (0.06 R)
• M62: 19,788,358 km (0.076 R)
• M63: 20,049,107 km (0.069 R)
• M64: 20,236,254 km (0.074 R)
• M65: 20,348,751 km (0.116 R)
• M66: 21,066,073 km (0.085 R)
• M67: 21,180,067 km (0.069 R)
• M68: 21,906,963 km (0.034 R)
• M69: 22,447,759 km (0.086 R)
• M70: 22,797,818 km (0.117 R)
• M71: 23,149,672 km (0.071 R)
• M72: 24,335,534 km (0.089 R)
• M73: 24,535,098 km (0.101 R)
• M74: 26,232,735 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 13.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.45 AU - 8.07 AU

Year: 6518 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,720,532 km

• M1: 167,849 km (0.047 R)
• M2: 288,873 km (0.103 R)
• M3: 397,781 km (0.09 R)
• M4: 691,142 km (0.095 R)
• M5: 855,401 km (0.099 R)
• M6: 983,008 km (0.052 R)
• M7: 1,214,436 km (0.115 R)
• M8: 1,417,739 km (0.118 R)
• M9: 1,499,868 km (0.088 R)
• M10: 1,681,779 km (0.105 R)
• M11: 2,383,244 km (0.085 R)
• M12: 2,597,318 km (0.115 R)
• M13: 2,968,321 km (0.066 R)
• M14: 3,090,842 km (0.103 R)
• M15: 3,293,397 km (0.092 R)
• M16: 3,613,836 km (0.116 R)
• M17: 3,894,182 km (0.096 R)
• M18: 4,198,913 km (0.102 R)
• M19: 4,423,908 km (0.081 R)
• M20: 5,031,276 km (0.098 R)
• M21: 5,159,481 km (0.118 R)
• M22: 5,326,133 km (0.088 R)
• M23: 5,779,415 km (0.12 R)
• M24: 5,913,903 km (0.072 R)
• M25: 6,343,698 km (0.059 R)
• M26: 6,482,674 km (0.053 R)
• M27: 6,824,206 km (0.093 R)
• M28: 7,130,433 km (0.093 R)
• M29: 7,441,297 km (0.076 R)
• M30: 7,820,378 km (0.079 R)
• M31: 8,098,032 km (0.083 R)
• M32: 8,509,725 km (0.085 R)
• M33: 8,641,072 km (0.06 R)
• M34: 9,398,785 km (0.109 R)
• M35: 9,489,292 km (0.091 R)
• M36: 9,648,464 km (0.092 R)
• M37: 10,038,765 km (0.114 R)
• M38: 10,224,266 km (0.069 R)
• M39: 10,481,126 km (0.095 R)
• M40: 10,787,353 km (0.118 R)
• M41: 11,288,506 km (0.109 R)
• M42: 11,602,661 km (0.069 R)
• M43: 11,944,044 km (0.073 R)
• M44: 12,091,397 km (0.078 R)
• M45: 12,239,499 km (0.056 R)
• M46: 12,587,015 km (0.068 R)
• M47: 12,937,972 km (0.078 R)
• M48: 13,266,788 km (0.036 R)
• M49: 13,598,297 km (0.112 R)
• M50: 13,700,771 km (0.104 R)
• M51: 14,269,542 km (0.07 R)
• M52: 14,452,052 km (0.04 R)
• M53: 14,766,955 km (0.075 R)
• M54: 15,004,517 km (0.057 R)
• M55: 15,110,582 km (0.106 R)
• M56: 15,323,310 km (0.106 R)
• M57: 16,021,633 km (0.091 R)
• M58: 16,130,091 km (0.03 R)
• M59: 16,374,833 km (0.094 R)
• M60: 16,703,051 km (0.074 R)
• M61: 16,785,479 km (0.118 R)
• M62: 17,144,066 km (0.04 R)
• M63: 17,366,069 km (0.115 R)
• M64: 17,700,869 km (0.118 R)
• M65: 18,122,286 km (0.118 R)
• M66: 18,433,450 km (0.116 R)
• M67: 18,860,701 km (0.096 R)
• M68: 19,089,885 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 10.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.89 AU - 8.51 AU

Year: 7165 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,720,532 km

• M1: 145,708 km (0.12 R)
• M2: 216,767 km (0.038 R)
• M3: 421,417 km (0.108 R)
• M4: 537,206 km (0.068 R)
• M5: 740,958 km (0.062 R)
• M6: 1,058,405 km (0.107 R)
• M7: 1,813,276 km (0.093 R)
• M8: 1,923,230 km (0.103 R)
• M9: 2,080,906 km (0.113 R)
• M10: 2,219,733 km (0.108 R)
• M11: 2,805,409 km (0.109 R)
• M12: 2,882,003 km (0.101 R)
• M13: 3,063,316 km (0.09 R)
• M14: 3,997,255 km (0.077 R)
• M15: 4,199,960 km (0.084 R)
• M16: 4,676,130 km (0.05 R)
• M17: 5,295,465 km (0.077 R)
• M18: 5,454,338 km (0.056 R)
• M19: 5,711,946 km (0.028 R)
• M20: 5,809,484 km (0.084 R)
• M21: 5,907,770 km (0.096 R)
• M22: 6,989,362 km (0.048 R)
• M23: 7,375,175 km (0.101 R)
• M24: 7,481,689 km (0.077 R)
• M25: 8,388,551 km (0.111 R)
• M26: 9,062,938 km (0.115 R)
• M27: 9,177,081 km (0.119 R)
• M28: 9,445,310 km (0.12 R)
• M29: 9,638,292 km (0.091 R)
• M30: 9,871,814 km (0.098 R)
• M31: 9,989,248 km (0.098 R)
• M32: 10,146,625 km (0.093 R)
• M33: 10,225,613 km (0.106 R)
• M34: 10,344,394 km (0.042 R)
• M35: 10,703,728 km (0.032 R)
• M36: 11,067,101 km (0.072 R)
• M37: 11,847,553 km (0.044 R)
• M38: 12,307,566 km (0.061 R)
• M39: 12,603,471 km (0.07 R)
• M40: 13,158,928 km (0.058 R)
• M41: 13,461,415 km (0.1 R)
• M42: 14,471,500 km (0.115 R)
• M43: 14,783,710 km (0.079 R)
• M44: 15,414,864 km (0.108 R)
• M45: 15,779,434 km (0.064 R)
• M46: 16,193,072 km (0.068 R)
• M47: 17,407,956 km (0.076 R)
• M48: 17,644,919 km (0.119 R)
• M49: 18,218,178 km (0.099 R)
• M50: 18,507,052 km (0.101 R)
• M51: 18,748,952 km (0.109 R)
• M52: 19,677,655 km (0.117 R)
• M53: 19,875,124 km (0.087 R)
• M54: 20,421,456 km (0.076 R)
• M55: 20,671,434 km (0.087 R)
• M56: 21,174,531 km (0.097 R)
• M57: 22,090,070 km (0.037 R)
• M58: 22,811,282 km (0.074 R)
• M59: 23,330,985 km (0.085 R)
• M60: 23,539,973 km (0.113 R)
• M61: 25,556,552 km (0.099 R)
• M62: 25,825,978 km (0.093 R)
• M63: 26,421,976 km (0.093 R)
• M64: 26,858,353 km (0.066 R)
• M65: 27,297,123 km (0.11 R)
• M66: 27,682,936 km (0.114 R)
• M67: 28,348,647 km (0.086 R)
• M68: 28,571,697 km (0.085 R)
• M69: 32,685,489 km (0.12 R)
• M70: 33,919,821 km (0.056 R)
• M71: 34,870,516 km (0.084 R)
• M72: 35,950,463 km (0.067 R)
• M73: 37,774,659 km (0.106 R)
• M74: 38,451,141 km (0.073 R)
• M75: 39,007,495 km (0.089 R)
• M76: 40,504,222 km (0.072 R)
• M77: 41,133,431 km (0.099 R)
• M78: 41,575,791 km (0.094 R)
• M79: 41,956,219 km (0.097 R)
• M80: 42,274,114 km (0.03 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 10,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit