🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.65 AU - 0.83 AU

Year: 233 Days

Day: 36.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,136,902 km

• M1: 217,067 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.26 AU - 1.56 AU

Year: 612 Days

Day: 30.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,136,902 km

• M1: 425,157 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.6

Radius: 7.5

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.59 AU - 16.21 AU

Year: 19959 Days

Day: 15.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,136,902 km

• M1: 146,008 km (0.102 R)
• M2: 256,710 km (0.11 R)
• M3: 402,269 km (0.053 R)
• M4: 617,839 km (0.082 R)
• M5: 820,395 km (0.11 R)
• M6: 1,577,061 km (0.056 R)
• M7: 1,668,166 km (0.069 R)
• M8: 1,952,103 km (0.066 R)
• M9: 2,017,327 km (0.103 R)
• M10: 2,285,556 km (0.072 R)
• M11: 2,565,304 km (0.111 R)
• M12: 2,745,719 km (0.105 R)
• M13: 3,548,013 km (0.103 R)
• M14: 3,995,610 km (0.108 R)
• M15: 4,162,860 km (0.111 R)
• M16: 4,634,692 km (0.068 R)
• M17: 4,988,491 km (0.119 R)
• M18: 5,259,562 km (0.093 R)
• M19: 5,581,945 km (0.072 R)
• M20: 6,005,756 km (0.096 R)
• M21: 6,294,181 km (0.098 R)
• M22: 6,934,460 km (0.086 R)
• M23: 7,595,533 km (0.076 R)
• M24: 8,064,821 km (0.079 R)
• M25: 8,117,629 km (0.08 R)
• M26: 8,223,395 km (0.116 R)
• M27: 8,329,609 km (0.117 R)
• M28: 8,543,534 km (0.099 R)
• M29: 8,867,863 km (0.101 R)
• M30: 9,472,836 km (0.07 R)
• M31: 10,549,043 km (0.09 R)
• M32: 10,664,683 km (0.087 R)
• M33: 10,897,008 km (0.059 R)
• M34: 11,130,979 km (0.113 R)
• M35: 11,723,237 km (0.111 R)
• M36: 14,705,770 km (0.078 R)
• M37: 15,749,215 km (0.084 R)
• M38: 16,279,839 km (0.081 R)
• M39: 16,749,127 km (0.094 R)
• M40: 17,154,687 km (0.064 R)
• M41: 17,906,865 km (0.039 R)
• M42: 17,975,830 km (0.094 R)
• M43: 18,044,794 km (0.039 R)
• M44: 18,113,909 km (0.049 R)
• M45: 18,391,113 km (0.109 R)
• M46: 18,809,539 km (0.119 R)
• M47: 19,090,334 km (0.12 R)
• M48: 19,231,255 km (0.075 R)
• M49: 19,727,022 km (0.097 R)
• M50: 20,876,233 km (0.085 R)
• M51: 22,194,789 km (0.107 R)
• M52: 23,013,688 km (0.064 R)
• M53: 23,088,636 km (0.112 R)
• M54: 24,528,067 km (0.112 R)
• M55: 26,701,574 km (0.071 R)
• M56: 26,859,101 km (0.079 R)
• M57: 29,178,915 km (0.111 R)
• M58: 29,829,965 km (0.047 R)
• M59: 30,075,455 km (0.107 R)
• M60: 30,980,971 km (0.095 R)
• M61: 31,395,656 km (0.067 R)
• M62: 31,562,009 km (0.109 R)
• M63: 31,812,137 km (0.1 R)
• M64: 31,979,088 km (0.081 R)
• M65: 33,072,349 km (0.061 R)
• M66: 34,263,298 km (0.114 R)
• M67: 35,554,776 km (0.102 R)
• M68: 36,599,418 km (0.073 R)
• M69: 36,686,933 km (0.057 R)
• M70: 39,433,999 km (0.086 R)
• M71: 40,243,922 km (0.084 R)
• M72: 41,514,756 km (0.099 R)
• M73: 41,971,777 km (0.098 R)
• M74: 42,706,452 km (0.052 R)
• M75: 46,822,488 km (0.072 R)
• M76: 47,107,771 km (0.094 R)
• M77: 50,575,151 km (0.05 R)
• M78: 50,867,914 km (0.03 R)
• M79: 51,651,058 km (0.119 R)
• M80: 51,749,195 km (0.072 R)
• M81: 51,847,331 km (0.108 R)
• M82: 53,130,133 km (0.027 R)
• M83: 54,723,200 km (0.072 R)
• M84: 55,928,211 km (0.081 R)
• M85: 56,129,869 km (0.112 R)
• M86: 56,432,805 km (0.072 R)
• M87: 57,243,476 km (0.111 R)
• M88: 58,876,336 km (0.105 R)
• M89: 60,110,968 km (0.102 R)
• M90: 65,134,165 km (0.059 R)
• M91: 65,558,724 km (0.1 R)
• M92: 67,910,701 km (0.12 R)
• M93: 68,988,853 km (0.113 R)
• M94: 69,638,407 km (0.063 R)
• M95: 71,489,980 km (0.116 R)
• M96: 73,578,516 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.8

Radius: 6.2

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.91 AU - 15.65 AU

Year: 21816 Days

Day: 18 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,136,902 km

• M1: 414,536 km (0.112 R)
• M2: 512,522 km (0.12 R)
• M3: 902,075 km (0.076 R)
• M4: 1,031,477 km (0.116 R)
• M5: 2,062,655 km (0.085 R)
• M6: 2,234,244 km (0.065 R)
• M7: 3,121,060 km (0.105 R)
• M8: 3,560,280 km (0.106 R)
• M9: 3,808,014 km (0.116 R)
• M10: 4,190,087 km (0.093 R)
• M11: 4,808,674 km (0.037 R)
• M12: 5,934,099 km (0.108 R)
• M13: 6,227,759 km (0.102 R)
• M14: 6,677,002 km (0.119 R)
• M15: 6,727,566 km (0.061 R)
• M16: 6,880,156 km (0.052 R)
• M17: 8,086,662 km (0.101 R)
• M18: 9,075,804 km (0.118 R)
• M19: 10,044,599 km (0.106 R)
• M20: 10,511,794 km (0.117 R)
• M21: 10,807,399 km (0.056 R)
• M22: 11,165,686 km (0.073 R)
• M23: 11,406,688 km (0.087 R)
• M24: 11,771,557 km (0.087 R)
• M25: 12,263,884 km (0.114 R)
• M26: 12,325,817 km (0.081 R)
• M27: 12,637,579 km (0.109 R)
• M28: 13,332,312 km (0.117 R)
• M29: 14,299,612 km (0.107 R)
• M30: 15,023,217 km (0.099 R)
• M31: 15,556,982 km (0.082 R)
• M32: 16,029,113 km (0.086 R)
• M33: 19,318,919 km (0.03 R)
• M34: 20,264,528 km (0.118 R)
• M35: 21,748,538 km (0.055 R)
• M36: 21,898,884 km (0.056 R)
• M37: 22,807,991 km (0.048 R)
• M38: 23,037,175 km (0.118 R)
• M39: 23,884,198 km (0.085 R)
• M40: 24,272,554 km (0.03 R)
• M41: 24,741,393 km (0.079 R)
• M42: 25,846,772 km (0.035 R)
• M43: 28,269,360 km (0.092 R)
• M44: 28,433,469 km (0.093 R)
• M45: 28,680,156 km (0.11 R)
• M46: 28,762,435 km (0.055 R)
• M47: 28,927,591 km (0.109 R)
• M48: 29,590,758 km (0.116 R)
• M49: 32,808,758 km (0.07 R)
• M50: 34,021,997 km (0.101 R)
• M51: 34,634,151 km (0.051 R)
• M52: 34,809,629 km (0.059 R)
• M53: 34,897,593 km (0.083 R)
• M54: 35,073,670 km (0.069 R)
• M55: 35,161,783 km (0.072 R)
• M56: 36,135,814 km (0.098 R)
• M57: 36,313,986 km (0.105 R)
• M58: 37,388,397 km (0.113 R)
• M59: 38,564,237 km (0.05 R)
• M60: 39,019,762 km (0.077 R)
• M61: 42,257,509 km (0.115 R)
• M62: 46,351,554 km (0.103 R)
• M63: 46,932,891 km (0.114 R)
• M64: 47,809,236 km (0.097 R)
• M65: 49,974,216 km (0.097 R)
• M66: 51,568,780 km (0.119 R)
• M67: 51,970,001 km (0.12 R)
• M68: 52,070,381 km (0.099 R)
• M69: 52,372,270 km (0.068 R)
• M70: 52,775,586 km (0.11 R)
• M71: 55,627,370 km (0.083 R)
• M72: 58,528,970 km (0.113 R)
• M73: 59,157,132 km (0.092 R)
• M74: 61,054,781 km (0.09 R)
• M75: 62,758,401 km (0.118 R)
• M76: 63,616,195 km (0.092 R)
• M77: 65,018,077 km (0.074 R)
• M78: 65,126,386 km (0.107 R)
• M79: 65,234,695 km (0.117 R)
• M80: 65,668,529 km (0.046 R)
• M81: 66,103,410 km (0.099 R)
• M82: 66,430,281 km (0.065 R)
• M83: 67,085,370 km (0.077 R)
• M84: 67,194,726 km (0.102 R)
• M85: 67,633,048 km (0.038 R)
• M86: 67,962,313 km (0.09 R)
• M87: 70,281,977 km (0.111 R)
• M88: 70,393,128 km (0.081 R)
• M89: 70,504,280 km (0.12 R)
• M90: 72,403,125 km (0.077 R)
• M91: 72,852,368 km (0.026 R)
• M92: 73,527,952 km (0.039 R)
• M93: 73,753,695 km (0.11 R)
• M94: 74,092,534 km (0.101 R)
• M95: 76,022,796 km (0.12 R)
• M96: 76,136,939 km (0.038 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 14,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit