🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.49 AU - 2.15 AU

Year: 871 Days

Day: 47 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,213,809 km

• M1: 120,127 km (0.031 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 14.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.29 AU - 10.29 AU

Year: 9245 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 77,213,809 km

• M1: 182,958 km (0.105 R)
• M2: 291,267 km (0.108 R)
• M3: 385,215 km (0.113 R)
• M4: 522,396 km (0.096 R)
• M5: 836,701 km (0.117 R)
• M6: 948,002 km (0.077 R)
• M7: 1,041,201 km (0.109 R)
• M8: 1,137,841 km (0.077 R)
• M9: 1,250,489 km (0.118 R)
• M10: 1,367,325 km (0.111 R)
• M11: 1,655,151 km (0.069 R)
• M12: 1,755,531 km (0.098 R)
• M13: 1,932,804 km (0.045 R)
• M14: 2,039,019 km (0.111 R)
• M15: 2,163,036 km (0.089 R)
• M16: 2,305,752 km (0.075 R)
• M17: 2,484,372 km (0.056 R)
• M18: 2,684,833 km (0.083 R)
• M19: 3,355,031 km (0.086 R)
• M20: 3,804,723 km (0.063 R)
• M21: 4,115,437 km (0.088 R)
• M22: 4,434,530 km (0.112 R)
• M23: 4,699,767 km (0.072 R)
• M24: 4,865,671 km (0.088 R)
• M25: 5,012,426 km (0.11 R)
• M26: 5,548,735 km (0.103 R)
• M27: 5,658,240 km (0.094 R)
• M28: 6,171,361 km (0.11 R)
• M29: 6,422,087 km (0.115 R)
• M30: 6,583,503 km (0.098 R)
• M31: 7,075,680 km (0.116 R)
• M32: 7,338,374 km (0.083 R)
• M33: 7,579,975 km (0.114 R)
• M34: 9,343,883 km (0.114 R)
• M35: 9,474,632 km (0.108 R)
• M36: 10,083,944 km (0.078 R)
• M37: 10,406,925 km (0.043 R)
• M38: 10,980,334 km (0.092 R)
• M39: 11,536,090 km (0.096 R)
• M40: 12,386,853 km (0.1 R)
• M41: 12,646,106 km (0.086 R)
• M42: 12,907,155 km (0.089 R)
• M43: 13,169,998 km (0.096 R)
• M44: 13,316,754 km (0.093 R)
• M45: 14,178,886 km (0.103 R)
• M46: 14,632,018 km (0.093 R)
• M47: 14,997,935 km (0.101 R)
• M48: 15,428,627 km (0.029 R)
• M49: 15,738,743 km (0.062 R)
• M50: 16,019,688 km (0.083 R)
• M51: 16,176,467 km (0.076 R)
• M52: 16,396,824 km (0.075 R)
• M53: 17,675,138 km (0.076 R)
• M54: 18,032,228 km (0.083 R)
• M55: 18,162,677 km (0.089 R)
• M56: 18,457,385 km (0.116 R)
• M57: 18,588,882 km (0.103 R)
• M58: 20,123,606 km (0.094 R)
• M59: 20,496,554 km (0.111 R)
• M60: 20,769,271 km (0.103 R)
• M61: 20,974,669 km (0.115 R)
• M62: 22,430,705 km (0.097 R)
• M63: 22,711,799 km (0.093 R)
• M64: 23,029,395 km (0.036 R)
• M65: 23,135,610 km (0.07 R)
• M66: 23,241,974 km (0.079 R)
• M67: 23,776,338 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157

Radius: 14.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.76 AU - 13.14 AU

Year: 12855 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,213,809 km

• M1: 182,210 km (0.113 R)
• M2: 332,107 km (0.105 R)
• M3: 660,923 km (0.118 R)
• M4: 790,924 km (0.066 R)
• M5: 1,189,303 km (0.092 R)
• M6: 1,336,208 km (0.03 R)
• M7: 1,796,222 km (0.082 R)
• M8: 1,967,062 km (0.092 R)
• M9: 2,143,438 km (0.071 R)
• M10: 2,428,721 km (0.111 R)
• M11: 2,533,590 km (0.096 R)
• M12: 2,640,103 km (0.088 R)
• M13: 2,857,918 km (0.091 R)
• M14: 3,149,933 km (0.061 R)
• M15: 3,264,974 km (0.102 R)
• M16: 3,404,848 km (0.099 R)
• M17: 3,499,244 km (0.084 R)
• M18: 3,812,203 km (0.082 R)
• M19: 4,805,832 km (0.107 R)
• M20: 5,019,457 km (0.101 R)
• M21: 5,318,204 km (0.102 R)
• M22: 5,428,308 km (0.1 R)
• M23: 5,735,134 km (0.083 R)
• M24: 5,961,924 km (0.111 R)
• M25: 7,261,780 km (0.093 R)
• M26: 7,600,170 km (0.11 R)
• M27: 7,693,370 km (0.118 R)
• M28: 9,104,227 km (0.103 R)
• M29: 9,636,945 km (0.104 R)
• M30: 9,771,733 km (0.107 R)
• M31: 11,083,557 km (0.097 R)
• M32: 11,688,231 km (0.072 R)
• M33: 11,868,197 km (0.1 R)
• M34: 12,230,823 km (0.094 R)
• M35: 12,633,989 km (0.096 R)
• M36: 13,190,792 km (0.1 R)
• M37: 13,491,035 km (0.115 R)
• M38: 13,641,979 km (0.103 R)
• M39: 13,869,518 km (0.073 R)
• M40: 13,983,811 km (0.094 R)
• M41: 14,482,420 km (0.119 R)
• M42: 14,987,014 km (0.044 R)
• M43: 15,457,948 km (0.116 R)
• M44: 16,535,352 km (0.057 R)
• M45: 16,940,463 km (0.11 R)
• M46: 17,144,215 km (0.114 R)
• M47: 17,967,751 km (0.109 R)
• M48: 18,092,366 km (0.098 R)
• M49: 18,551,931 km (0.103 R)
• M50: 18,888,526 km (0.025 R)
• M51: 19,099,908 km (0.099 R)
• M52: 19,439,795 km (0.084 R)
• M53: 19,910,429 km (0.079 R)
• M54: 20,039,383 km (0.034 R)
• M55: 20,298,187 km (0.103 R)
• M56: 21,432,737 km (0.071 R)
• M57: 22,007,792 km (0.074 R)
• M58: 22,632,662 km (0.113 R)
• M59: 22,992,445 km (0.045 R)
• M60: 23,535,635 km (0.084 R)
• M61: 23,672,068 km (0.105 R)
• M62: 23,808,800 km (0.086 R)
• M63: 24,404,349 km (0.086 R)
• M64: 24,542,428 km (0.105 R)
• M65: 24,680,806 km (0.114 R)
• M66: 25,330,061 km (0.088 R)
• M67: 25,703,607 km (0.112 R)
• M68: 27,072,876 km (0.118 R)
• M69: 27,502,671 km (0.094 R)
• M70: 27,838,518 km (0.116 R)
• M71: 28,951,526 km (0.095 R)
• M72: 29,244,289 km (0.092 R)
• M73: 29,734,522 km (0.119 R)
• M74: 30,029,828 km (0.109 R)
• M75: 30,375,698 km (0.072 R)
• M76: 30,524,398 km (0.082 R)
• M77: 30,722,915 km (0.039 R)
• M78: 31,671,964 km (0.043 R)
• M79: 32,630,587 km (0.07 R)
• M80: 33,138,920 km (0.111 R)
• M81: 33,701,109 km (0.119 R)
• M82: 33,855,045 km (0.079 R)
• M83: 34,318,051 km (0.026 R)
• M84: 34,576,257 km (0.104 R)
• M85: 34,679,778 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.4

Radius: 8.9

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.49 AU - 11.67 AU

Year: 13980 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,213,809 km

• M1: 301,739 km (0.043 R)
• M2: 420,819 km (0.04 R)
• M3: 504,444 km (0.101 R)
• M4: 1,103,733 km (0.097 R)
• M5: 1,400,535 km (0.101 R)
• M6: 1,863,092 km (0.083 R)
• M7: 1,949,559 km (0.118 R)
• M8: 2,126,384 km (0.071 R)
• M9: 2,401,794 km (0.115 R)
• M10: 2,688,573 km (0.039 R)
• M11: 3,156,665 km (0.047 R)
• M12: 3,506,574 km (0.106 R)
• M13: 3,722,593 km (0.034 R)
• M14: 4,512,470 km (0.096 R)
• M15: 4,668,650 km (0.082 R)
• M16: 5,311,622 km (0.085 R)
• M17: 5,559,954 km (0.097 R)
• M18: 6,458,738 km (0.104 R)
• M19: 7,082,861 km (0.046 R)
• M20: 7,264,772 km (0.039 R)
• M21: 7,356,326 km (0.109 R)
• M22: 8,007,675 km (0.11 R)
• M23: 8,629,104 km (0.103 R)
• M24: 9,365,275 km (0.026 R)
• M25: 9,515,023 km (0.118 R)
• M26: 10,223,967 km (0.081 R)
• M27: 10,429,664 km (0.101 R)
• M28: 11,213,108 km (0.082 R)
• M29: 11,425,238 km (0.09 R)
• M30: 11,531,901 km (0.086 R)
• M31: 12,451,031 km (0.071 R)
• M32: 12,947,247 km (0.095 R)
• M33: 13,114,049 km (0.079 R)
• M34: 13,169,849 km (0.085 R)
• M35: 13,675,340 km (0.092 R)
• M36: 14,187,114 km (0.067 R)
• M37: 15,819,376 km (0.071 R)
• M38: 15,997,697 km (0.045 R)
• M39: 16,356,582 km (0.031 R)
• M40: 19,384,593 km (0.083 R)
• M41: 19,831,143 km (0.104 R)
• M42: 20,023,525 km (0.037 R)
• M43: 20,152,180 km (0.096 R)
• M44: 20,474,862 km (0.034 R)
• M45: 20,929,490 km (0.03 R)
• M46: 22,915,701 km (0.086 R)
• M47: 24,204,487 km (0.096 R)
• M48: 25,169,094 km (0.104 R)
• M49: 25,377,334 km (0.031 R)
• M50: 25,586,322 km (0.1 R)
• M51: 25,865,771 km (0.114 R)
• M52: 26,568,731 km (0.062 R)
• M53: 26,993,589 km (0.082 R)
• M54: 27,206,766 km (0.082 R)
• M55: 28,860,421 km (0.084 R)
• M56: 29,370,101 km (0.091 R)
• M57: 31,363,792 km (0.11 R)
• M58: 31,737,787 km (0.112 R)
• M59: 32,339,170 km (0.042 R)
• M60: 32,565,661 km (0.06 R)
• M61: 32,868,597 km (0.06 R)
• M62: 33,553,456 km (0.081 R)
• M63: 33,935,828 km (0.083 R)
• M64: 34,705,210 km (0.101 R)
• M65: 37,047,464 km (0.03 R)
• M66: 38,317,400 km (0.048 R)
• M67: 38,557,206 km (0.114 R)
• M68: 39,763,114 km (0.085 R)
• M69: 40,167,926 km (0.09 R)
• M70: 40,249,008 km (0.105 R)
• M71: 40,492,703 km (0.077 R)
• M72: 40,899,908 km (0.114 R)
• M73: 41,063,120 km (0.093 R)
• M74: 41,308,460 km (0.098 R)
• M75: 41,554,249 km (0.096 R)
• M76: 42,707,649 km (0.12 R)
• M77: 42,956,281 km (0.034 R)
• M78: 45,383,506 km (0.084 R)
• M79: 46,571,164 km (0.097 R)
• M80: 47,254,377 km (0.073 R)
• M81: 49,237,147 km (0.119 R)
• M82: 52,660,694 km (0.048 R)
• M83: 53,372,481 km (0.085 R)
• M84: 55,888,418 km (0.028 R)
• M85: 59,087,569 km (0.094 R)
• M86: 59,272,023 km (0.055 R)
• M87: 59,364,474 km (0.055 R)
• M88: 59,549,377 km (0.099 R)
• M89: 60,012,383 km (0.106 R)
• M90: 60,197,884 km (0.094 R)
• M91: 60,569,635 km (0.065 R)
• M92: 60,662,685 km (0.055 R)
• M93: 61,876,522 km (0.029 R)
• M94: 62,439,309 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.8

Radius: 6.5

Gravity: 22.48 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.83 AU - 14.93 AU

Year: 17363 Days

Day: 23.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,213,809 km

• M1: 87,664 km (0.112 R)
• M2: 315,502 km (0.106 R)
• M3: 423,063 km (0.093 R)
• M4: 995,424 km (0.118 R)
• M5: 1,329,626 km (0.095 R)
• M6: 1,448,556 km (0.07 R)
• M7: 2,198,191 km (0.118 R)
• M8: 2,303,807 km (0.104 R)
• M9: 2,375,165 km (0.103 R)
• M10: 2,818,424 km (0.027 R)
• M11: 3,367,747 km (0.056 R)
• M12: 3,571,799 km (0.117 R)
• M13: 4,339,685 km (0.088 R)
• M14: 4,833,358 km (0.112 R)
• M15: 5,110,263 km (0.117 R)
• M16: 6,119,151 km (0.06 R)
• M17: 6,218,484 km (0.038 R)
• M18: 6,570,039 km (0.104 R)
• M19: 6,620,753 km (0.07 R)
• M20: 7,083,609 km (0.118 R)
• M21: 7,135,669 km (0.07 R)
• M22: 7,503,680 km (0.081 R)
• M23: 8,258,102 km (0.054 R)
• M24: 8,313,004 km (0.092 R)
• M25: 8,588,863 km (0.075 R)
• M26: 9,320,396 km (0.029 R)
• M27: 10,306,695 km (0.062 R)
• M28: 10,662,738 km (0.096 R)
• M29: 11,386,792 km (0.062 R)
• M30: 11,754,802 km (0.108 R)
• M31: 12,882,022 km (0.115 R)
• M32: 13,009,330 km (0.069 R)
• M33: 13,137,236 km (0.106 R)
• M34: 14,371,867 km (0.1 R)
• M35: 14,636,506 km (0.087 R)
• M36: 15,847,351 km (0.111 R)
• M37: 16,189,332 km (0.089 R)
• M38: 17,299,947 km (0.082 R)
• M39: 18,006,647 km (0.054 R)
• M40: 18,077,855 km (0.112 R)
• M41: 19,302,164 km (0.112 R)
• M42: 19,667,333 km (0.117 R)
• M43: 21,225,843 km (0.069 R)
• M44: 21,451,736 km (0.118 R)
• M45: 22,439,830 km (0.112 R)
• M46: 24,617,676 km (0.109 R)
• M47: 27,106,386 km (0.091 R)
• M48: 28,339,073 km (0.049 R)
• M49: 28,754,057 km (0.075 R)
• M50: 31,886,487 km (0.053 R)
• M51: 32,145,291 km (0.085 R)
• M52: 32,318,077 km (0.105 R)
• M53: 33,712,030 km (0.092 R)
• M54: 33,887,658 km (0.099 R)
• M55: 35,481,773 km (0.092 R)
• M56: 36,378,013 km (0.061 R)
• M57: 36,738,544 km (0.087 R)
• M58: 36,919,259 km (0.11 R)
• M59: 38,101,231 km (0.094 R)
• M60: 38,192,636 km (0.061 R)
• M61: 38,651,003 km (0.047 R)
• M62: 40,875,823 km (0.088 R)
• M63: 41,156,768 km (0.092 R)
• M64: 41,438,461 km (0.026 R)
• M65: 43,046,638 km (0.107 R)
• M66: 43,523,556 km (0.058 R)
• M67: 44,002,119 km (0.088 R)
• M68: 44,578,819 km (0.077 R)
• M69: 47,893,310 km (0.117 R)
• M70: 48,585,499 km (0.086 R)
• M71: 49,879,820 km (0.114 R)
• M72: 54,446,893 km (0.119 R)
• M73: 55,272,673 km (0.091 R)
• M74: 55,479,866 km (0.104 R)
• M75: 56,310,733 km (0.034 R)
• M76: 56,623,392 km (0.052 R)
• M77: 57,564,961 km (0.107 R)
• M78: 58,195,516 km (0.03 R)
• M79: 61,061,064 km (0.113 R)
• M80: 61,811,447 km (0.051 R)
• M81: 63,213,179 km (0.097 R)
• M82: 65,390,127 km (0.104 R)
• M83: 68,812,477 km (0.088 R)
• M84: 68,923,778 km (0.083 R)
• M85: 69,928,777 km (0.09 R)
• M86: 71,501,798 km (0.05 R)
• M87: 72,066,381 km (0.077 R)
• M88: 72,405,818 km (0.12 R)
• M89: 72,745,854 km (0.114 R)
• M90: 72,859,249 km (0.093 R)
• M91: 75,484,842 km (0.079 R)
• M92: 76,520,657 km (0.11 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 19,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit