🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.17 AU - 1.41 AU

Year: 549 Days

Day: 21.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,539,421 km

• M1: 265,087 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.07 AU - 4.21 AU

Year: 2602 Days

Day: 14.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,539,421 km

• M1: 212,579 km (0.105 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.1

Radius: 9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.56 AU - 6.88 AU

Year: 5127 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,539,421 km

• M1: 114,442 km (0.078 R)
• M2: 225,893 km (0.11 R)
• M3: 342,430 km (0.067 R)
• M4: 473,627 km (0.061 R)
• M5: 622,926 km (0.062 R)
• M6: 851,511 km (0.119 R)
• M7: 1,064,538 km (0.077 R)
• M8: 1,265,299 km (0.029 R)
• M9: 1,370,316 km (0.085 R)
• M10: 1,431,652 km (0.116 R)
• M11: 1,494,034 km (0.072 R)
• M12: 2,043,507 km (0.119 R)
• M13: 2,203,577 km (0.103 R)
• M14: 2,670,322 km (0.083 R)
• M15: 3,004,972 km (0.101 R)
• M16: 3,228,771 km (0.088 R)
• M17: 3,394,974 km (0.066 R)
• M18: 3,671,132 km (0.096 R)
• M19: 4,132,641 km (0.097 R)
• M20: 4,336,094 km (0.046 R)
• M21: 4,753,024 km (0.056 R)
• M22: 5,206,903 km (0.098 R)
• M23: 5,377,744 km (0.075 R)
• M24: 5,649,863 km (0.072 R)
• M25: 6,079,209 km (0.108 R)
• M26: 6,414,757 km (0.105 R)
• M27: 6,571,685 km (0.028 R)
• M28: 8,294,753 km (0.119 R)
• M29: 8,408,747 km (0.114 R)
• M30: 9,427,508 km (0.083 R)
• M31: 10,331,528 km (0.107 R)
• M32: 11,866,851 km (0.089 R)
• M33: 12,286,174 km (0.036 R)
• M34: 12,644,610 km (0.104 R)
• M35: 13,039,698 km (0.071 R)
• M36: 13,139,181 km (0.099 R)
• M37: 13,238,813 km (0.106 R)
• M38: 13,673,545 km (0.048 R)
• M39: 13,774,523 km (0.057 R)
• M40: 13,875,801 km (0.082 R)
• M41: 14,215,089 km (0.067 R)
• M42: 15,214,403 km (0.068 R)
• M43: 15,599,468 km (0.055 R)
• M44: 15,987,674 km (0.077 R)
• M45: 16,737,608 km (0.031 R)
• M46: 17,316,702 km (0.036 R)
• M47: 17,572,065 km (0.104 R)
• M48: 17,828,775 km (0.102 R)
• M49: 18,123,632 km (0.063 R)
• M50: 18,531,735 km (0.06 R)
• M51: 18,792,933 km (0.119 R)
• M52: 19,698,000 km (0.096 R)
• M53: 19,773,996 km (0.031 R)
• M54: 20,232,514 km (0.111 R)
• M55: 21,004,289 km (0.097 R)
• M56: 21,628,711 km (0.074 R)
• M57: 22,298,909 km (0.053 R)
• M58: 22,537,069 km (0.063 R)
• M59: 23,216,243 km (0.059 R)
• M60: 23,417,452 km (0.099 R)
• M61: 26,376,498 km (0.115 R)
• M62: 26,712,495 km (0.09 R)
• M63: 28,156,264 km (0.036 R)
• M64: 28,241,984 km (0.093 R)
• M65: 28,499,741 km (0.074 R)
• M66: 28,758,096 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 9.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.14 AU - 10.96 AU

Year: 11939 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,539,421 km

• M1: 149,598 km (0.027 R)
• M2: 311,912 km (0.098 R)
• M3: 375,790 km (0.107 R)
• M4: 559,945 km (0.073 R)
• M5: 743,950 km (0.08 R)
• M6: 820,245 km (0.116 R)
• M7: 1,100,442 km (0.093 R)
• M8: 1,260,960 km (0.051 R)
• M9: 2,493,797 km (0.025 R)
• M10: 2,564,108 km (0.119 R)
• M11: 2,778,930 km (0.078 R)
• M12: 2,950,220 km (0.089 R)
• M13: 3,537,391 km (0.026 R)
• M14: 3,723,341 km (0.11 R)
• M15: 4,385,013 km (0.05 R)
• M16: 4,846,373 km (0.12 R)
• M17: 5,053,117 km (0.064 R)
• M18: 5,142,576 km (0.096 R)
• M19: 5,659,736 km (0.114 R)
• M20: 6,161,637 km (0.116 R)
• M21: 6,353,571 km (0.114 R)
• M22: 6,612,525 km (0.072 R)
• M23: 6,875,069 km (0.093 R)
• M24: 7,648,790 km (0.078 R)
• M25: 8,028,469 km (0.094 R)
• M26: 8,308,516 km (0.087 R)
• M27: 8,485,341 km (0.072 R)
• M28: 8,663,213 km (0.041 R)
• M29: 9,793,873 km (0.052 R)
• M30: 10,471,701 km (0.101 R)
• M31: 11,477,149 km (0.054 R)
• M32: 11,634,526 km (0.082 R)
• M33: 11,753,157 km (0.119 R)
• M34: 12,351,847 km (0.08 R)
• M35: 14,461,028 km (0.11 R)
• M36: 14,631,121 km (0.119 R)
• M37: 15,361,457 km (0.107 R)
• M38: 15,796,638 km (0.094 R)
• M39: 15,927,984 km (0.075 R)
• M40: 16,991,775 km (0.098 R)
• M41: 18,261,711 km (0.066 R)
• M42: 18,445,717 km (0.089 R)
• M43: 18,768,998 km (0.114 R)
• M44: 19,047,549 km (0.098 R)
• M45: 20,795,899 km (0.109 R)
• M46: 21,908,459 km (0.081 R)
• M47: 22,496,528 km (0.086 R)
• M48: 23,040,166 km (0.083 R)
• M49: 23,139,499 km (0.037 R)
• M50: 23,488,212 km (0.058 R)
• M51: 23,588,143 km (0.05 R)
• M52: 24,443,544 km (0.118 R)
• M53: 25,155,480 km (0.041 R)
• M54: 25,462,754 km (0.119 R)
• M55: 25,874,298 km (0.083 R)
• M56: 26,080,893 km (0.095 R)
• M57: 26,184,415 km (0.105 R)
• M58: 26,339,996 km (0.072 R)
• M59: 26,495,877 km (0.111 R)
• M60: 29,460,608 km (0.102 R)
• M61: 29,622,473 km (0.078 R)
• M62: 30,001,105 km (0.088 R)
• M63: 30,326,929 km (0.086 R)
• M64: 30,435,687 km (0.05 R)
• M65: 30,708,553 km (0.053 R)
• M66: 31,476,439 km (0.074 R)
• M67: 31,586,693 km (0.111 R)
• M68: 33,931,041 km (0.114 R)
• M69: 34,724,957 km (0.089 R)
• M70: 35,181,380 km (0.1 R)
• M71: 35,352,969 km (0.115 R)
• M72: 35,869,680 km (0.087 R)
• M73: 39,140,039 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 8.2

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.62 AU - 12.16 AU

Year: 13467 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,539,421 km

• M1: 123,418 km (0.113 R)
• M2: 191,635 km (0.091 R)
• M3: 355,594 km (0.088 R)
• M4: 679,474 km (0.118 R)
• M5: 819,348 km (0.075 R)
• M6: 903,571 km (0.089 R)
• M7: 1,319,752 km (0.11 R)
• M8: 1,470,846 km (0.086 R)
• M9: 1,681,181 km (0.096 R)
• M10: 1,873,265 km (0.025 R)
• M11: 2,189,664 km (0.101 R)
• M12: 2,522,968 km (0.115 R)
• M13: 3,003,177 km (0.111 R)
• M14: 3,476,655 km (0.062 R)
• M15: 3,973,619 km (0.107 R)
• M16: 4,342,228 km (0.114 R)
• M17: 4,683,311 km (0.092 R)
• M18: 7,438,006 km (0.11 R)
• M19: 8,730,831 km (0.11 R)
• M20: 9,064,883 km (0.07 R)
• M21: 9,647,267 km (0.114 R)
• M22: 9,992,539 km (0.075 R)
• M23: 10,442,380 km (0.078 R)
• M24: 10,644,487 km (0.049 R)
• M25: 11,413,869 km (0.095 R)
• M26: 12,307,267 km (0.093 R)
• M27: 12,413,931 km (0.081 R)
• M28: 13,168,652 km (0.115 R)
• M29: 13,332,312 km (0.035 R)
• M30: 13,661,726 km (0.094 R)
• M31: 13,882,832 km (0.03 R)
• M32: 14,049,334 km (0.081 R)
• M33: 14,160,785 km (0.083 R)
• M34: 14,665,977 km (0.075 R)
• M35: 14,722,375 km (0.098 R)
• M36: 15,348,592 km (0.119 R)
• M37: 15,983,336 km (0.058 R)
• M38: 17,159,474 km (0.099 R)
• M39: 17,577,750 km (0.113 R)
• M40: 17,999,317 km (0.117 R)
• M41: 18,607,282 km (0.111 R)
• M42: 18,729,653 km (0.062 R)
• M43: 19,160,196 km (0.093 R)
• M44: 19,469,864 km (0.085 R)
• M45: 19,718,645 km (0.117 R)
• M46: 21,169,894 km (0.096 R)
• M47: 22,720,476 km (0.118 R)
• M48: 24,642,509 km (0.061 R)
• M49: 25,046,573 km (0.084 R)
• M50: 25,317,196 km (0.116 R)
• M51: 25,385,113 km (0.113 R)
• M52: 25,520,948 km (0.075 R)
• M53: 26,961,426 km (0.12 R)
• M54: 27,726,469 km (0.073 R)
• M55: 27,936,355 km (0.032 R)
• M56: 29,420,366 km (0.049 R)
• M57: 29,491,724 km (0.088 R)
• M58: 29,705,948 km (0.115 R)
• M59: 30,064,235 km (0.109 R)
• M60: 30,712,592 km (0.081 R)
• M61: 31,147,473 km (0.087 R)
• M62: 31,511,445 km (0.097 R)
• M63: 31,584,449 km (0.107 R)
• M64: 32,243,577 km (0.119 R)
• M65: 33,426,747 km (0.053 R)
• M66: 34,173,240 km (0.086 R)
• M67: 36,752,606 km (0.115 R)
• M68: 37,214,266 km (0.104 R)
• M69: 37,677,869 km (0.081 R)
• M70: 38,454,731 km (0.074 R)
• M71: 39,787,498 km (0.091 R)
• M72: 40,024,312 km (0.093 R)
• M73: 40,658,008 km (0.066 R)
• M74: 40,817,031 km (0.049 R)
• M75: 41,294,996 km (0.093 R)
• M76: 41,855,091 km (0.081 R)
• M77: 42,821,044 km (0.113 R)
• M78: 44,365,493 km (0.099 R)
• M79: 46,342,428 km (0.076 R)
• M80: 46,674,685 km (0.055 R)
• M81: 46,757,862 km (0.109 R)
• M82: 47,425,218 km (0.102 R)
• M83: 47,508,843 km (0.103 R)
• M84: 48,853,578 km (0.093 R)
• M85: 49,107,147 km (0.044 R)
• M86: 51,236,972 km (0.059 R)
• M87: 52,442,880 km (0.078 R)
• M88: 53,919,710 km (0.054 R)
• M89: 54,006,926 km (0.114 R)
• M90: 56,825,200 km (0.043 R)
• M91: 58,073,145 km (0.097 R)
• M92: 58,880,076 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.2

Radius: 7.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.87 AU - 22.77 AU

Year: 29384 Days

Day: 24.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,539,421 km

• M1: 111,301 km (0.043 R)
• M2: 375,790 km (0.12 R)
• M3: 482,603 km (0.065 R)
• M4: 565,630 km (0.081 R)
• M5: 825,032 km (0.05 R)
• M6: 968,347 km (0.045 R)
• M7: 1,120,039 km (0.1 R)
• M8: 2,072,529 km (0.096 R)
• M9: 2,990,461 km (0.111 R)
• M10: 3,181,199 km (0.116 R)
• M11: 4,158,372 km (0.112 R)
• M12: 4,300,041 km (0.119 R)
• M13: 5,802,453 km (0.084 R)
• M14: 6,040,762 km (0.07 R)
• M15: 6,444,975 km (0.107 R)
• M16: 6,733,251 km (0.04 R)
• M17: 7,110,088 km (0.088 R)
• M18: 9,371,409 km (0.119 R)
• M19: 10,748,158 km (0.073 R)
• M20: 11,188,275 km (0.074 R)
• M21: 11,336,227 km (0.041 R)
• M22: 12,187,140 km (0.112 R)
• M23: 12,954,876 km (0.118 R)
• M24: 13,266,339 km (0.087 R)
• M25: 13,790,979 km (0.116 R)
• M26: 13,843,787 km (0.026 R)
• M27: 13,896,745 km (0.085 R)
• M28: 14,268,944 km (0.089 R)
• M29: 14,806,449 km (0.05 R)
• M30: 14,914,758 km (0.079 R)
• M31: 15,295,784 km (0.084 R)
• M32: 15,569,997 km (0.114 R)
• M33: 15,735,302 km (0.114 R)
• M34: 16,739,254 km (0.108 R)
• M35: 17,135,239 km (0.097 R)
• M36: 18,167,614 km (0.12 R)
• M37: 18,457,984 km (0.088 R)
• M38: 18,633,013 km (0.073 R)
• M39: 19,043,360 km (0.058 R)
• M40: 20,896,429 km (0.115 R)
• M41: 21,139,675 km (0.12 R)
• M42: 22,432,201 km (0.089 R)
• M43: 22,618,899 km (0.112 R)
• M44: 23,056,622 km (0.108 R)
• M45: 23,623,449 km (0.045 R)
• M46: 23,686,728 km (0.114 R)
• M47: 24,004,026 km (0.089 R)
• M48: 24,131,184 km (0.102 R)
• M49: 24,194,912 km (0.111 R)
• M50: 24,514,453 km (0.112 R)
• M51: 24,642,659 km (0.049 R)
• M52: 25,351,603 km (0.069 R)
• M53: 25,676,081 km (0.116 R)
• M54: 26,394,749 km (0.083 R)
• M55: 27,120,000 km (0.082 R)
• M56: 28,927,890 km (0.042 R)
• M57: 29,812,163 km (0.081 R)
• M58: 30,429,404 km (0.025 R)
• M59: 30,705,262 km (0.091 R)
• M60: 31,328,636 km (0.069 R)
• M61: 32,588,101 km (0.053 R)
• M62: 32,870,243 km (0.08 R)
• M63: 33,864,021 km (0.097 R)
• M64: 34,939,779 km (0.075 R)
• M65: 35,011,886 km (0.075 R)
• M66: 36,391,477 km (0.117 R)
• M67: 36,904,149 km (0.112 R)
• M68: 37,198,259 km (0.025 R)
• M69: 37,271,861 km (0.111 R)
• M70: 39,428,464 km (0.057 R)
• M71: 39,804,253 km (0.088 R)
• M72: 39,955,048 km (0.107 R)
• M73: 40,105,843 km (0.116 R)
• M74: 41,395,975 km (0.097 R)
• M75: 42,084,574 km (0.109 R)
• M76: 43,783,407 km (0.089 R)
• M77: 44,641,351 km (0.11 R)
• M78: 45,347,303 km (0.084 R)
• M79: 46,690,991 km (0.087 R)
• M80: 46,929,450 km (0.116 R)
• M81: 47,009,036 km (0.036 R)
• M82: 47,967,510 km (0.095 R)
• M83: 48,208,063 km (0.097 R)
• M84: 48,368,732 km (0.095 R)
• M85: 48,771,150 km (0.1 R)
• M86: 50,228,831 km (0.111 R)
• M87: 53,270,007 km (0.102 R)
• M88: 53,602,263 km (0.079 R)
• M89: 55,022,396 km (0.113 R)
• M90: 55,779,212 km (0.054 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: 254 - 17,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit