🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.54 AU - 0.68 AU

Year: 171 Days

Day: 36.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.66 AU - 1.08 AU

Year: 291 Days

Day: 35.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 106.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 10.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.66 AU - 11.84 AU

Year: 10904 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,868,461 km

• M1: 144,512 km (0.059 R)
• M2: 253,718 km (0.029 R)
• M3: 404,513 km (0.102 R)
• M4: 509,830 km (0.063 R)
• M5: 601,832 km (0.049 R)
• M6: 928,704 km (0.099 R)
• M7: 1,119,740 km (0.054 R)
• M8: 1,275,771 km (0.059 R)
• M9: 1,914,853 km (0.092 R)
• M10: 2,218,985 km (0.104 R)
• M11: 2,538,676 km (0.118 R)
• M12: 2,725,075 km (0.096 R)
• M13: 3,023,971 km (0.114 R)
• M14: 3,199,599 km (0.11 R)
• M15: 3,401,257 km (0.118 R)
• M16: 3,723,341 km (0.108 R)
• M17: 3,793,652 km (0.083 R)
• M18: 4,055,299 km (0.066 R)
• M19: 4,496,314 km (0.119 R)
• M20: 4,747,937 km (0.113 R)
• M21: 4,978,318 km (0.111 R)
• M22: 5,772,982 km (0.073 R)
• M23: 6,019,070 km (0.056 R)
• M24: 7,389,237 km (0.091 R)
• M25: 7,896,972 km (0.091 R)
• M26: 7,987,778 km (0.054 R)
• M27: 8,078,883 km (0.092 R)
• M28: 8,914,537 km (0.112 R)
• M29: 9,009,083 km (0.096 R)
• M30: 9,072,363 km (0.11 R)
• M31: 9,583,539 km (0.108 R)
• M32: 9,875,105 km (0.109 R)
• M33: 10,434,003 km (0.069 R)
• M34: 10,533,784 km (0.092 R)
• M35: 10,700,586 km (0.038 R)
• M36: 10,868,435 km (0.115 R)
• M37: 11,070,841 km (0.089 R)
• M38: 11,138,609 km (0.025 R)
• M39: 11,513,950 km (0.11 R)
• M40: 11,928,037 km (0.105 R)
• M41: 12,522,987 km (0.096 R)
• M42: 12,877,534 km (0.042 R)
• M43: 13,343,382 km (0.037 R)
• M44: 13,487,894 km (0.113 R)
• M45: 14,513,537 km (0.058 R)
• M46: 14,624,987 km (0.09 R)
• M47: 14,773,987 km (0.029 R)
• M48: 14,923,435 km (0.082 R)
• M49: 17,500,857 km (0.076 R)
• M50: 17,738,268 km (0.044 R)
• M51: 19,144,788 km (0.103 R)
• M52: 19,389,530 km (0.068 R)
• M53: 19,553,190 km (0.107 R)
• M54: 19,717,448 km (0.116 R)
• M55: 20,088,451 km (0.111 R)
• M56: 21,553,463 km (0.055 R)
• M57: 22,063,592 km (0.116 R)
• M58: 22,965,966 km (0.095 R)
• M59: 23,095,817 km (0.084 R)
• M60: 23,225,967 km (0.029 R)
• M61: 23,312,883 km (0.111 R)
• M62: 23,574,231 km (0.079 R)
• M63: 23,924,140 km (0.086 R)
• M64: 24,585,064 km (0.066 R)
• M65: 25,520,350 km (0.063 R)
• M66: 25,924,713 km (0.097 R)
• M67: 26,421,826 km (0.053 R)
• M68: 27,701,487 km (0.089 R)
• M69: 28,302,421 km (0.098 R)
• M70: 28,488,222 km (0.083 R)
• M71: 28,720,996 km (0.114 R)
• M72: 29,001,193 km (0.103 R)
• M73: 29,564,279 km (0.052 R)
• M74: 30,178,378 km (0.109 R)
• M75: 30,320,796 km (0.092 R)
• M76: 30,701,373 km (0.081 R)
• M77: 30,796,816 km (0.096 R)
• M78: 31,179,338 km (0.073 R)
• M79: 31,467,314 km (0.071 R)
• M80: 31,900,998 km (0.096 R)
• M81: 32,045,958 km (0.11 R)
• M82: 32,385,097 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.7

Radius: 9.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.66 AU - 14.52 AU

Year: 15056 Days

Day: 6.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,868,461 km

• M1: 161,267 km (0.092 R)
• M2: 514,766 km (0.087 R)
• M3: 743,950 km (0.088 R)
• M4: 901,178 km (0.109 R)
• M5: 1,486,704 km (0.087 R)
• M6: 2,399,999 km (0.102 R)
• M7: 2,487,813 km (0.093 R)
• M8: 3,132,131 km (0.1 R)
• M9: 3,998,003 km (0.108 R)
• M10: 4,102,572 km (0.107 R)
• M11: 4,566,026 km (0.025 R)
• M12: 4,785,636 km (0.098 R)
• M13: 5,008,686 km (0.089 R)
• M14: 6,134,410 km (0.111 R)
• M15: 7,679,158 km (0.099 R)
• M16: 8,116,432 km (0.082 R)
• M17: 8,472,176 km (0.061 R)
• M18: 9,244,849 km (0.06 R)
• M19: 9,429,902 km (0.062 R)
• M20: 9,569,626 km (0.108 R)
• M21: 9,662,975 km (0.098 R)
• M22: 9,850,870 km (0.085 R)
• M23: 10,325,843 km (0.065 R)
• M24: 10,711,208 km (0.113 R)
• M25: 10,856,916 km (0.112 R)
• M26: 11,298,080 km (0.081 R)
• M27: 11,396,964 km (0.038 R)
• M28: 11,495,998 km (0.054 R)
• M29: 12,248,625 km (0.078 R)
• M30: 12,707,890 km (0.053 R)
• M31: 13,172,691 km (0.079 R)
• M32: 13,381,081 km (0.115 R)
• M33: 14,546,747 km (0.108 R)
• M34: 16,132,335 km (0.064 R)
• M35: 16,411,335 km (0.09 R)
• M36: 17,087,218 km (0.109 R)
• M37: 17,428,601 km (0.083 R)
• M38: 18,524,405 km (0.105 R)
• M39: 20,179,556 km (0.097 R)
• M40: 20,239,545 km (0.052 R)
• M41: 20,419,960 km (0.102 R)
• M42: 21,024,934 km (0.117 R)
• M43: 22,252,384 km (0.1 R)
• M44: 22,625,182 km (0.12 R)
• M45: 23,251,099 km (0.1 R)
• M46: 23,313,931 km (0.094 R)
• M47: 23,882,552 km (0.075 R)
• M48: 24,136,868 km (0.118 R)
• M49: 25,291,914 km (0.089 R)
• M50: 25,615,943 km (0.095 R)
• M51: 26,596,407 km (0.117 R)
• M52: 26,662,081 km (0.045 R)
• M53: 26,728,053 km (0.115 R)
• M54: 26,925,822 km (0.104 R)
• M55: 27,655,560 km (0.118 R)
• M56: 28,056,333 km (0.102 R)
• M57: 29,952,037 km (0.091 R)
• M58: 30,984,412 km (0.112 R)
• M59: 33,794,159 km (0.111 R)
• M60: 34,150,950 km (0.082 R)
• M61: 34,222,607 km (0.054 R)
• M62: 34,796,614 km (0.092 R)
• M63: 35,808,794 km (0.104 R)
• M64: 36,099,911 km (0.11 R)
• M65: 36,977,602 km (0.09 R)
• M66: 37,051,054 km (0.091 R)
• M67: 38,084,626 km (0.116 R)
• M68: 39,953,702 km (0.118 R)
• M69: 40,406,684 km (0.117 R)
• M70: 41,699,359 km (0.077 R)
• M71: 43,780,415 km (0.05 R)
• M72: 43,935,997 km (0.075 R)
• M73: 44,481,580 km (0.099 R)
• M74: 44,637,910 km (0.052 R)
• M75: 45,186,486 km (0.083 R)
• M76: 46,448,643 km (0.094 R)
• M77: 46,527,930 km (0.063 R)
• M78: 46,607,217 km (0.071 R)
• M79: 48,363,645 km (0.084 R)
• M80: 50,548,672 km (0.079 R)
• M81: 50,711,883 km (0.075 R)
• M82: 50,956,924 km (0.119 R)
• M83: 51,858,700 km (0.051 R)
• M84: 52,023,258 km (0.095 R)
• M85: 52,270,394 km (0.058 R)
• M86: 52,517,828 km (0.09 R)
• M87: 52,848,440 km (0.079 R)
• M88: 53,594,933 km (0.105 R)
• M89: 54,094,440 km (0.117 R)
• M90: 55,014,318 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.9

Radius: 3.4

Gravity: 17.47 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.53 AU - 20.17 AU

Year: 27010 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,868,461 km

• M1: 52,509 km (0.044 R)
• M2: 95,144 km (0.053 R)
• M3: 167,400 km (0.111 R)
• M4: 482,304 km (0.117 R)
• M5: 518,506 km (0.042 R)
• M6: 632,500 km (0.027 R)
• M7: 672,293 km (0.069 R)
• M8: 754,422 km (0.092 R)
• M9: 1,211,892 km (0.098 R)
• M10: 1,261,708 km (0.109 R)
• M11: 1,389,166 km (0.092 R)
• M12: 1,628,822 km (0.108 R)
• M13: 2,267,156 km (0.067 R)
• M14: 2,359,607 km (0.043 R)
• M15: 2,774,592 km (0.05 R)
• M16: 3,007,366 km (0.114 R)
• M17: 3,041,026 km (0.067 R)
• M18: 3,999,200 km (0.074 R)
• M19: 4,375,887 km (0.12 R)
• M20: 4,685,256 km (0.094 R)
• M21: 4,724,450 km (0.117 R)
• M22: 4,922,069 km (0.045 R)
• M23: 5,284,395 km (0.091 R)
• M24: 6,077,264 km (0.11 R)
• M25: 7,130,583 km (0.063 R)
• M26: 7,311,596 km (0.046 R)
• M27: 7,402,551 km (0.073 R)
• M28: 7,585,809 km (0.119 R)
• M29: 7,770,562 km (0.09 R)
• M30: 7,863,462 km (0.086 R)
• M31: 8,097,434 km (0.07 R)
• M32: 8,572,108 km (0.112 R)
• M33: 9,597,900 km (0.062 R)
• M34: 9,697,682 km (0.073 R)
• M35: 10,354,117 km (0.115 R)
• M36: 10,661,990 km (0.113 R)
• M37: 13,396,789 km (0.108 R)
• M38: 13,508,239 km (0.076 R)
• M39: 14,126,527 km (0.119 R)
• M40: 14,296,919 km (0.047 R)
• M41: 14,926,876 km (0.07 R)
• M42: 15,158,303 km (0.028 R)
• M43: 15,683,242 km (0.109 R)
• M44: 15,918,410 km (0.092 R)
• M45: 16,154,775 km (0.102 R)
• M46: 16,511,566 km (0.054 R)
• M47: 16,870,750 km (0.092 R)
• M48: 17,353,951 km (0.093 R)
• M49: 17,475,425 km (0.093 R)
• M50: 17,658,233 km (0.1 R)
• M51: 18,210,250 km (0.086 R)
• M52: 20,154,723 km (0.119 R)
• M53: 20,474,413 km (0.113 R)
• M54: 21,313,657 km (0.117 R)
• M55: 21,508,883 km (0.04 R)
• M56: 22,427,862 km (0.074 R)
• M57: 22,892,065 km (0.115 R)
• M58: 23,762,724 km (0.09 R)
• M59: 24,712,371 km (0.1 R)
• M60: 26,788,790 km (0.093 R)
• M61: 27,069,735 km (0.06 R)
• M62: 27,493,246 km (0.041 R)
• M63: 27,918,852 km (0.101 R)
• M64: 29,425,452 km (0.086 R)
• M65: 33,721,454 km (0.104 R)
• M66: 34,787,339 km (0.098 R)
• M67: 35,093,865 km (0.112 R)
• M68: 35,401,439 km (0.082 R)
• M69: 35,555,524 km (0.114 R)
• M70: 36,251,454 km (0.037 R)
• M71: 36,484,527 km (0.117 R)
• M72: 36,562,318 km (0.091 R)
• M73: 41,005,375 km (0.046 R)
• M74: 41,086,307 km (0.093 R)
• M75: 41,572,650 km (0.112 R)
• M76: 41,653,882 km (0.066 R)
• M77: 42,060,937 km (0.102 R)
• M78: 43,043,047 km (0.109 R)
• M79: 45,197,107 km (0.084 R)
• M80: 46,539,898 km (0.109 R)
• M81: 47,470,696 km (0.118 R)
• M82: 47,895,853 km (0.075 R)
• M83: 48,578,617 km (0.091 R)
• M84: 48,749,757 km (0.088 R)
• M85: 49,522,730 km (0.083 R)
• M86: 49,608,748 km (0.086 R)
• M87: 50,993,576 km (0.032 R)
• M88: 51,167,558 km (0.085 R)
• M89: 53,094,528 km (0.095 R)
• M90: 56,388,374 km (0.117 R)
• M91: 57,923,847 km (0.056 R)
• M92: 58,378,026 km (0.055 R)
• M93: 60,023,004 km (0.118 R)
• M94: 61,220,385 km (0.119 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 13,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit