🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 10.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.61 AU - 0.87 AU

Year: 432 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,170,310 km

• M1: 140,024 km (0.099 R)
• M2: 211,531 km (0.085 R)
• M3: 314,455 km (0.103 R)
• M4: 416,480 km (0.088 R)
• M5: 494,571 km (0.095 R)
• M6: 575,353 km (0.043 R)
• M7: 682,914 km (0.093 R)
• M8: 904,020 km (0.035 R)
• M9: 990,039 km (0.08 R)
• M10: 1,206,656 km (0.112 R)
• M11: 1,279,361 km (0.089 R)
• M12: 1,391,410 km (0.085 R)
• M13: 1,506,750 km (0.073 R)
• M14: 1,665,772 km (0.092 R)
• M15: 1,825,244 km (0.099 R)
• M16: 1,920,238 km (0.1 R)
• M17: 2,000,722 km (0.085 R)
• M18: 2,087,937 km (0.103 R)
• M19: 2,221,080 km (0.115 R)
• M20: 2,368,583 km (0.091 R)
• M21: 2,443,681 km (0.087 R)
• M22: 2,513,693 km (0.062 R)
• M23: 2,596,121 km (0.046 R)
• M24: 2,727,618 km (0.085 R)
• M25: 2,843,108 km (0.078 R)
• M26: 3,135,721 km (0.101 R)
• M27: 3,263,328 km (0.105 R)
• M28: 3,334,237 km (0.084 R)
• M29: 3,464,387 km (0.102 R)
• M30: 3,543,375 km (0.033 R)
• M31: 3,643,007 km (0.043 R)
• M32: 3,858,578 km (0.114 R)
• M33: 3,967,934 km (0.117 R)
• M34: 4,099,281 km (0.079 R)
• M35: 4,203,999 km (0.057 R)
• M36: 4,373,344 km (0.118 R)
• M37: 4,799,249 km (0.119 R)
• M38: 4,976,373 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.6

Radius: 8.3

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.23 AU - 4.19 AU

Year: 4847 Days

Day: 5.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,170,310 km

• M1: 218,263 km (0.083 R)
• M2: 277,654 km (0.113 R)
• M3: 353,649 km (0.103 R)
• M4: 585,526 km (0.115 R)
• M5: 653,743 km (0.082 R)
• M6: 774,169 km (0.095 R)
• M7: 955,332 km (0.079 R)
• M8: 1,121,834 km (0.106 R)
• M9: 1,328,130 km (0.096 R)
• M10: 1,435,990 km (0.116 R)
• M11: 1,627,625 km (0.061 R)
• M12: 1,743,414 km (0.114 R)
• M13: 2,018,374 km (0.092 R)
• M14: 2,179,192 km (0.099 R)
• M15: 2,325,648 km (0.073 R)
• M16: 2,706,225 km (0.112 R)
• M17: 3,065,410 km (0.1 R)
• M18: 3,334,237 km (0.077 R)
• M19: 3,524,975 km (0.049 R)
• M20: 3,850,649 km (0.105 R)
• M21: 3,939,211 km (0.032 R)
• M22: 4,006,081 km (0.085 R)
• M23: 4,163,458 km (0.067 R)
• M24: 4,438,270 km (0.079 R)
• M25: 4,554,358 km (0.088 R)
• M26: 4,695,279 km (0.103 R)
• M27: 5,053,566 km (0.036 R)
• M28: 5,371,312 km (0.069 R)
• M29: 5,645,225 km (0.082 R)
• M30: 5,746,054 km (0.079 R)
• M31: 6,000,520 km (0.053 R)
• M32: 6,077,713 km (0.108 R)
• M33: 6,415,505 km (0.097 R)
• M34: 7,245,773 km (0.038 R)
• M35: 8,280,541 km (0.11 R)
• M36: 8,424,006 km (0.072 R)
• M37: 9,005,642 km (0.089 R)
• M38: 9,094,055 km (0.109 R)
• M39: 9,450,546 km (0.101 R)
• M40: 10,827,595 km (0.084 R)
• M41: 10,952,958 km (0.045 R)
• M42: 11,047,354 km (0.029 R)
• M43: 12,168,590 km (0.069 R)
• M44: 12,233,665 km (0.114 R)
• M45: 12,924,957 km (0.107 R)
• M46: 13,158,180 km (0.116 R)
• M47: 14,139,093 km (0.12 R)
• M48: 14,310,682 km (0.115 R)
• M49: 14,690,361 km (0.084 R)
• M50: 15,248,661 km (0.04 R)
• M51: 15,920,804 km (0.052 R)
• M52: 17,001,499 km (0.115 R)
• M53: 17,440,419 km (0.094 R)
• M54: 17,624,275 km (0.063 R)
• M55: 18,291,930 km (0.079 R)
• M56: 19,005,661 km (0.066 R)
• M57: 19,690,221 km (0.11 R)
• M58: 20,074,089 km (0.108 R)
• M59: 20,151,132 km (0.119 R)
• M60: 20,771,216 km (0.072 R)
• M61: 20,888,051 km (0.078 R)
• M62: 21,083,576 km (0.056 R)
• M63: 21,436,776 km (0.096 R)
• M64: 22,268,690 km (0.106 R)
• M65: 23,151,467 km (0.069 R)
• M66: 23,515,888 km (0.071 R)
• M67: 23,597,119 km (0.089 R)
• M68: 24,086,604 km (0.08 R)
• M69: 24,168,583 km (0.086 R)
• M70: 25,034,007 km (0.11 R)
• M71: 25,200,061 km (0.114 R)
• M72: 25,867,865 km (0.104 R)
• M73: 26,035,714 km (0.108 R)
• M74: 26,119,788 km (0.082 R)
• M75: 26,203,862 km (0.073 R)
• M76: 26,583,691 km (0.097 R)
• M77: 27,991,856 km (0.055 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918

Radius: 5.3

Gravity: 32.68 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.77 AU - 8.97 AU

Year: 14975 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,170,310 km

• M1: 77,193 km (0.075 R)
• M2: 461,509 km (0.038 R)
• M3: 682,166 km (0.069 R)
• M4: 1,994,289 km (0.058 R)
• M5: 2,350,183 km (0.081 R)
• M6: 2,796,134 km (0.095 R)
• M7: 2,867,043 km (0.1 R)
• M8: 3,685,792 km (0.106 R)
• M9: 3,920,960 km (0.114 R)
• M10: 4,323,827 km (0.034 R)
• M11: 4,909,653 km (0.083 R)
• M12: 5,299,355 km (0.116 R)
• M13: 5,609,322 km (0.1 R)
• M14: 6,668,624 km (0.09 R)
• M15: 7,099,765 km (0.062 R)
• M16: 7,294,243 km (0.078 R)
• M17: 8,497,458 km (0.098 R)
• M18: 8,548,920 km (0.094 R)
• M19: 8,912,144 km (0.112 R)
• M20: 9,016,862 km (0.105 R)
• M21: 9,546,289 km (0.049 R)
• M22: 9,599,845 km (0.113 R)
• M23: 9,653,401 km (0.103 R)
• M24: 10,414,405 km (0.076 R)
• M25: 11,648,737 km (0.072 R)
• M26: 12,224,988 km (0.119 R)
• M27: 12,516,555 km (0.051 R)
• M28: 12,692,631 km (0.12 R)
• M29: 13,345,177 km (0.076 R)
• M30: 13,947,757 km (0.119 R)
• M31: 14,374,859 km (0.087 R)
• M32: 15,492,804 km (0.058 R)
• M33: 15,871,586 km (0.083 R)
• M34: 16,961,407 km (0.095 R)
• M35: 17,026,332 km (0.112 R)
• M36: 17,548,129 km (0.099 R)
• M37: 18,274,128 km (0.107 R)
• M38: 18,741,322 km (0.087 R)
• M39: 19,144,788 km (0.057 R)
• M40: 19,755,596 km (0.089 R)
• M41: 20,995,912 km (0.086 R)
• M42: 21,978,022 km (0.093 R)
• M43: 22,261,360 km (0.06 R)
• M44: 22,403,478 km (0.077 R)
• M45: 24,424,695 km (0.109 R)
• M46: 24,865,410 km (0.093 R)
• M47: 25,903,769 km (0.046 R)
• M48: 26,428,259 km (0.064 R)
• M49: 26,503,507 km (0.111 R)
• M50: 27,107,733 km (0.097 R)
• M51: 27,259,574 km (0.066 R)
• M52: 27,487,711 km (0.076 R)
• M53: 27,564,006 km (0.101 R)
• M54: 27,716,596 km (0.055 R)
• M55: 28,406,840 km (0.099 R)
• M56: 29,491,874 km (0.09 R)
• M57: 29,647,904 km (0.111 R)
• M58: 29,726,144 km (0.078 R)
• M59: 31,622,297 km (0.111 R)
• M60: 32,102,506 km (0.088 R)
• M61: 32,423,842 km (0.1 R)
• M62: 32,746,376 km (0.028 R)
• M63: 34,128,959 km (0.119 R)
• M64: 34,539,156 km (0.107 R)
• M65: 35,364,488 km (0.112 R)
• M66: 35,696,446 km (0.112 R)
• M67: 36,447,128 km (0.092 R)
• M68: 39,845,991 km (0.117 R)
• M69: 40,711,265 km (0.117 R)
• M70: 41,059,230 km (0.087 R)
• M71: 41,495,457 km (0.094 R)
• M72: 41,758,002 km (0.083 R)
• M73: 42,108,809 km (0.099 R)
• M74: 44,234,295 km (0.099 R)
• M75: 44,860,811 km (0.071 R)
• M76: 46,666,906 km (0.106 R)
• M77: 46,757,862 km (0.109 R)
• M78: 46,848,817 km (0.077 R)
• M79: 47,487,450 km (0.062 R)
• M80: 52,887,934 km (0.068 R)
• M81: 55,082,684 km (0.114 R)
• M82: 57,599,369 km (0.118 R)
• M83: 59,462,012 km (0.108 R)
• M84: 60,054,420 km (0.072 R)
• M85: 60,747,955 km (0.109 R)
• M86: 61,344,402 km (0.114 R)
• M87: 63,145,710 km (0.115 R)
• M88: 63,246,240 km (0.106 R)
• M89: 63,951,743 km (0.074 R)
• M90: 65,778,034 km (0.097 R)
• M91: 66,902,412 km (0.043 R)
• M92: 67,724,153 km (0.089 R)
• M93: 67,827,226 km (0.101 R)
• M94: 67,930,149 km (0.096 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: 238 - 19,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit