🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.63 AU - 0.85 AU

Year: 228 Days

Day: 13.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.66 AU - 2.02 AU

Year: 894 Days

Day: 34.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.6 AU - 2.14 AU

Year: 916 Days

Day: 15.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 12

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.68 AU - 6.86 AU

Year: 5623 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,310,629 km

• M1: 189,989 km (0.105 R)
• M2: 314,455 km (0.114 R)
• M3: 400,324 km (0.094 R)
• M4: 520,152 km (0.102 R)
• M5: 859,290 km (0.079 R)
• M6: 1,117,496 km (0.12 R)
• M7: 1,524,851 km (0.103 R)
• M8: 1,708,108 km (0.071 R)
• M9: 2,492,001 km (0.034 R)
• M10: 3,001,681 km (0.031 R)
• M11: 3,186,734 km (0.088 R)
• M12: 3,471,269 km (0.11 R)
• M13: 4,193,378 km (0.032 R)
• M14: 4,453,080 km (0.091 R)
• M15: 4,825,728 km (0.049 R)
• M16: 5,070,620 km (0.112 R)
• M17: 5,263,900 km (0.104 R)
• M18: 5,375,500 km (0.073 R)
• M19: 5,572,670 km (0.091 R)
• M20: 5,686,514 km (0.118 R)
• M21: 5,772,383 km (0.1 R)
• M22: 6,032,534 km (0.095 R)
• M23: 6,355,815 km (0.082 R)
• M24: 6,564,504 km (0.043 R)
• M25: 7,142,401 km (0.064 R)
• M26: 8,575,698 km (0.117 R)
• M27: 9,006,091 km (0.098 R)
• M28: 9,240,810 km (0.109 R)
• M29: 9,613,758 km (0.1 R)
• M30: 9,922,528 km (0.08 R)
• M31: 10,585,097 km (0.1 R)
• M32: 10,797,376 km (0.088 R)
• M33: 11,118,413 km (0.054 R)
• M34: 11,769,912 km (0.066 R)
• M35: 12,583,126 km (0.094 R)
• M36: 12,657,925 km (0.108 R)
• M37: 12,770,422 km (0.084 R)
• M38: 13,721,117 km (0.029 R)
• M39: 14,931,363 km (0.081 R)
• M40: 15,209,466 km (0.102 R)
• M41: 15,329,144 km (0.069 R)
• M42: 16,625,260 km (0.114 R)
• M43: 17,452,985 km (0.107 R)
• M44: 17,956,232 km (0.038 R)
• M45: 18,124,979 km (0.074 R)
• M46: 18,379,146 km (0.09 R)
• M47: 19,364,397 km (0.085 R)
• M48: 19,711,165 km (0.097 R)
• M49: 20,060,027 km (0.087 R)
• M50: 20,191,374 km (0.115 R)
• M51: 20,279,039 km (0.101 R)
• M52: 20,410,834 km (0.118 R)
• M53: 20,631,192 km (0.042 R)
• M54: 21,118,582 km (0.112 R)
• M55: 21,341,483 km (0.114 R)
• M56: 21,609,861 km (0.106 R)
• M57: 22,467,356 km (0.103 R)
• M58: 23,797,580 km (0.106 R)
• M59: 24,122,357 km (0.104 R)
• M60: 24,495,604 km (0.098 R)
• M61: 25,058,840 km (0.119 R)
• M62: 25,626,414 km (0.082 R)
• M63: 25,816,404 km (0.094 R)
• M64: 26,293,920 km (0.051 R)
• M65: 26,485,555 km (0.109 R)
• M66: 27,015,431 km (0.107 R)
• M67: 27,548,597 km (0.031 R)
• M68: 27,694,755 km (0.052 R)
• M69: 28,085,355 km (0.101 R)
• M70: 28,379,614 km (0.098 R)
• M71: 29,318,191 km (0.097 R)
• M72: 29,467,340 km (0.112 R)
• M73: 29,566,822 km (0.086 R)
• M74: 30,016,214 km (0.073 R)
• M75: 30,417,585 km (0.048 R)
• M76: 31,428,717 km (0.104 R)
• M77: 31,938,397 km (0.088 R)
• M78: 32,143,047 km (0.092 R)
• M79: 35,053,623 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.6

Radius: 4.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.68 AU - 13.66 AU

Year: 17118 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,310,629 km

• M1: 106,364 km (0.111 R)
• M2: 148,700 km (0.081 R)
• M3: 226,342 km (0.089 R)
• M4: 318,195 km (0.112 R)
• M5: 472,280 km (0.078 R)
• M6: 592,108 km (0.036 R)
• M7: 1,109,717 km (0.027 R)
• M8: 1,144,723 km (0.065 R)
• M9: 1,418,487 km (0.115 R)
• M10: 1,456,485 km (0.12 R)
• M11: 1,631,814 km (0.095 R)
• M12: 1,896,901 km (0.031 R)
• M13: 2,045,302 km (0.059 R)
• M14: 2,131,770 km (0.117 R)
• M15: 2,286,005 km (0.093 R)
• M16: 2,652,221 km (0.038 R)
• M17: 3,085,755 km (0.06 R)
• M18: 3,160,105 km (0.069 R)
• M19: 3,210,071 km (0.071 R)
• M20: 3,592,892 km (0.053 R)
• M21: 4,484,944 km (0.093 R)
• M22: 4,711,136 km (0.119 R)
• M23: 5,028,134 km (0.114 R)
• M24: 5,086,477 km (0.105 R)
• M25: 5,501,462 km (0.093 R)
• M26: 5,531,531 km (0.089 R)
• M27: 5,865,882 km (0.033 R)
• M28: 5,958,184 km (0.118 R)
• M29: 6,681,639 km (0.082 R)
• M30: 6,972,308 km (0.046 R)
• M31: 7,499,042 km (0.079 R)
• M32: 7,936,466 km (0.071 R)
• M33: 8,072,750 km (0.116 R)
• M34: 8,347,561 km (0.115 R)
• M35: 8,416,825 km (0.054 R)
• M36: 8,625,514 km (0.102 R)
• M37: 9,297,657 km (0.104 R)
• M38: 9,333,561 km (0.109 R)
• M39: 10,767,008 km (0.097 R)
• M40: 11,145,341 km (0.118 R)
• M41: 12,543,632 km (0.08 R)
• M42: 12,583,275 km (0.12 R)
• M43: 12,662,562 km (0.063 R)
• M44: 13,424,913 km (0.089 R)
• M45: 13,627,917 km (0.12 R)
• M46: 13,954,938 km (0.115 R)
• M47: 14,325,941 km (0.108 R)
• M48: 14,700,235 km (0.079 R)
• M49: 15,458,247 km (0.107 R)
• M50: 16,013,704 km (0.071 R)
• M51: 16,532,061 km (0.118 R)
• M52: 16,749,726 km (0.075 R)
• M53: 17,452,686 km (0.075 R)
• M54: 17,629,810 km (0.064 R)
• M55: 17,718,671 km (0.07 R)
• M56: 18,120,192 km (0.032 R)
• M57: 19,756,344 km (0.115 R)
• M58: 19,941,097 km (0.036 R)
• M59: 20,779,294 km (0.088 R)
• M60: 21,533,865 km (0.118 R)
• M61: 21,676,432 km (0.078 R)
• M62: 22,249,542 km (0.091 R)
• M63: 22,537,966 km (0.088 R)
• M64: 23,410,720 km (0.109 R)
• M65: 23,606,095 km (0.114 R)
• M66: 23,704,082 km (0.079 R)
• M67: 24,195,660 km (0.046 R)
• M68: 24,294,395 km (0.109 R)
• M69: 24,889,645 km (0.108 R)
• M70: 25,439,417 km (0.049 R)
• M71: 25,841,835 km (0.043 R)
• M72: 25,942,664 km (0.106 R)
• M73: 26,144,921 km (0.046 R)
• M74: 26,296,912 km (0.075 R)
• M75: 27,215,293 km (0.042 R)
• M76: 27,420,691 km (0.09 R)
• M77: 28,873,586 km (0.111 R)
• M78: 28,978,304 km (0.109 R)
• M79: 30,191,693 km (0.102 R)
• M80: 30,404,421 km (0.093 R)
• M81: 30,564,341 km (0.11 R)
• M82: 31,152,859 km (0.114 R)
• M83: 31,260,270 km (0.119 R)
• M84: 31,314,125 km (0.073 R)
• M85: 33,269,669 km (0.114 R)
• M86: 35,600,553 km (0.086 R)
• M87: 36,163,191 km (0.057 R)
• M88: 36,332,685 km (0.075 R)
• M89: 36,502,329 km (0.093 R)
• M90: 37,126,601 km (0.118 R)
• M91: 37,754,463 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742

Radius: 4

Gravity: 46.38 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.5 AU - 15.66 AU

Year: 18922 Days

Day: 21.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,310,629 km

• M1: 56,548 km (0.085 R)
• M2: 402,418 km (0.112 R)
• M3: 521,648 km (0.046 R)
• M4: 720,763 km (0.099 R)
• M5: 816,655 km (0.105 R)
• M6: 968,048 km (0.063 R)
• M7: 1,752,689 km (0.09 R)
• M8: 2,610,483 km (0.103 R)
• M9: 2,870,634 km (0.071 R)
• M10: 3,415,768 km (0.093 R)
• M11: 3,618,174 km (0.046 R)
• M12: 5,048,180 km (0.051 R)
• M13: 6,086,988 km (0.09 R)
• M14: 6,630,327 km (0.071 R)
• M15: 6,882,549 km (0.117 R)
• M16: 7,344,208 km (0.091 R)
• M17: 7,868,848 km (0.074 R)
• M18: 8,953,881 km (0.111 R)
• M19: 9,401,029 km (0.114 R)
• M20: 9,570,524 km (0.057 R)
• M21: 9,798,062 km (0.116 R)
• M22: 9,912,505 km (0.073 R)
• M23: 12,047,266 km (0.108 R)
• M24: 12,726,889 km (0.11 R)
• M25: 12,914,335 km (0.064 R)
• M26: 13,039,848 km (0.083 R)
• M27: 14,122,937 km (0.087 R)
• M28: 15,566,706 km (0.036 R)
• M29: 16,306,168 km (0.094 R)
• M30: 16,577,838 km (0.12 R)
• M31: 16,988,185 km (0.087 R)
• M32: 17,749,039 km (0.09 R)
• M33: 18,309,433 km (0.038 R)
• M34: 19,089,436 km (0.096 R)
• M35: 19,375,767 km (0.038 R)
• M36: 20,901,964 km (0.117 R)
• M37: 20,975,566 km (0.093 R)
• M38: 21,049,318 km (0.084 R)
• M39: 21,642,324 km (0.084 R)
• M40: 24,999,899 km (0.12 R)
• M41: 25,864,275 km (0.099 R)
• M42: 26,419,433 km (0.115 R)
• M43: 26,499,019 km (0.111 R)
• M44: 27,138,849 km (0.089 R)
• M45: 27,299,667 km (0.103 R)
• M46: 29,006,728 km (0.066 R)
• M47: 29,914,637 km (0.106 R)
• M48: 30,247,044 km (0.066 R)
• M49: 30,497,172 km (0.039 R)
• M50: 30,664,272 km (0.093 R)
• M51: 30,999,521 km (0.119 R)
• M52: 31,251,743 km (0.083 R)
• M53: 32,864,707 km (0.09 R)
• M54: 33,638,128 km (0.094 R)
• M55: 34,417,533 km (0.113 R)
• M56: 34,853,162 km (0.084 R)
• M57: 35,290,437 km (0.079 R)
• M58: 35,465,915 km (0.111 R)
• M59: 36,082,408 km (0.092 R)
• M60: 38,132,647 km (0.1 R)
• M61: 38,312,763 km (0.055 R)
• M62: 40,770,955 km (0.107 R)
• M63: 41,416,619 km (0.039 R)
• M64: 43,092,265 km (0.03 R)
• M65: 43,186,063 km (0.073 R)
• M66: 43,467,606 km (0.111 R)
• M67: 46,894,445 km (0.086 R)
• M68: 48,153,011 km (0.076 R)
• M69: 48,250,400 km (0.078 R)
• M70: 48,347,638 km (0.076 R)
• M71: 49,520,934 km (0.109 R)
• M72: 49,914,078 km (0.098 R)
• M73: 52,995,794 km (0.105 R)
• M74: 54,306,421 km (0.101 R)
• M75: 55,321,891 km (0.119 R)
• M76: 55,627,669 km (0.102 R)
• M77: 57,680,900 km (0.098 R)
• M78: 59,132,897 km (0.114 R)
• M79: 59,341,287 km (0.098 R)
• M80: 60,491,844 km (0.12 R)
• M81: 60,807,047 km (0.073 R)
• M82: 61,649,881 km (0.095 R)
• M83: 61,861,113 km (0.069 R)
• M84: 62,178,560 km (0.083 R)
• M85: 64,952,254 km (0.038 R)
• M86: 65,382,497 km (0.111 R)
• M87: 66,029,807 km (0.114 R)
• M88: 66,245,976 km (0.108 R)
• M89: 66,570,753 km (0.101 R)
• M90: 69,078,014 km (0.053 R)
• M91: 69,187,818 km (0.069 R)
• M92: 69,957,350 km (0.105 R)
• M93: 73,175,948 km (0.073 R)
• M94: 74,521,730 km (0.079 R)
• M95: 74,746,875 km (0.088 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 15,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit