🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.48 AU - 0.76 AU

Year: 177 Days

Day: 15.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.79 AU - 0.83 AU

Year: 265 Days

Day: 45.8 Hours

Environment

Temp: 144 °C

Axial Tilt: 127.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 10.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.35 AU - 7.67 AU

Year: 6037 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,589,423 km

• M1: 150,645 km (0.076 R)
• M2: 257,757 km (0.113 R)
• M3: 354,547 km (0.088 R)
• M4: 435,479 km (0.095 R)
• M5: 750,383 km (0.04 R)
• M6: 1,023,399 km (0.117 R)
• M7: 1,116,150 km (0.102 R)
• M8: 1,277,566 km (0.098 R)
• M9: 1,378,245 km (0.087 R)
• M10: 1,696,739 km (0.119 R)
• M11: 2,077,765 km (0.092 R)
• M12: 2,237,835 km (0.03 R)
• M13: 2,360,505 km (0.103 R)
• M14: 2,655,811 km (0.062 R)
• M15: 2,851,934 km (0.116 R)
• M16: 2,985,375 km (0.116 R)
• M17: 3,098,172 km (0.075 R)
• M18: 3,374,928 km (0.108 R)
• M19: 3,492,512 km (0.072 R)
• M20: 3,903,008 km (0.087 R)
• M21: 4,101,525 km (0.11 R)
• M22: 4,227,337 km (0.088 R)
• M23: 4,379,926 km (0.118 R)
• M24: 4,743,300 km (0.079 R)
• M25: 5,170,551 km (0.095 R)
• M26: 5,252,082 km (0.12 R)
• M27: 5,694,144 km (0.047 R)
• M28: 5,862,890 km (0.046 R)
• M29: 6,791,444 km (0.082 R)
• M30: 6,880,904 km (0.117 R)
• M31: 7,060,870 km (0.059 R)
• M32: 7,827,709 km (0.096 R)
• M33: 8,492,222 km (0.091 R)
• M34: 8,717,666 km (0.106 R)
• M35: 9,506,047 km (0.106 R)
• M36: 9,874,955 km (0.103 R)
• M37: 10,146,326 km (0.113 R)
• M38: 11,044,960 km (0.103 R)
• M39: 11,256,043 km (0.097 R)
• M40: 11,326,653 km (0.109 R)
• M41: 11,646,344 km (0.099 R)
• M42: 12,294,701 km (0.101 R)
• M43: 12,660,019 km (0.075 R)
• M44: 12,954,727 km (0.076 R)
• M45: 15,393,770 km (0.093 R)
• M46: 15,472,160 km (0.078 R)
• M47: 16,665,203 km (0.119 R)
• M48: 17,558,900 km (0.116 R)
• M49: 17,640,880 km (0.082 R)
• M50: 18,301,654 km (0.093 R)
• M51: 19,054,580 km (0.071 R)
• M52: 19,265,663 km (0.101 R)
• M53: 19,435,007 km (0.086 R)
• M54: 20,117,174 km (0.039 R)
• M55: 20,764,035 km (0.12 R)
• M56: 21,286,431 km (0.11 R)
• M57: 21,461,460 km (0.059 R)
• M58: 21,549,124 km (0.105 R)
• M59: 23,328,591 km (0.117 R)
• M60: 23,463,977 km (0.072 R)
• M61: 23,599,513 km (0.045 R)
• M62: 23,690,169 km (0.119 R)
• M63: 23,826,154 km (0.116 R)
• M64: 24,327,157 km (0.036 R)
• M65: 25,339,785 km (0.084 R)
• M66: 25,571,811 km (0.087 R)
• M67: 25,758,061 km (0.103 R)
• M68: 26,366,176 km (0.067 R)
• M69: 26,837,110 km (0.087 R)
• M70: 27,548,897 km (0.084 R)
• M71: 27,883,098 km (0.116 R)
• M72: 28,026,862 km (0.099 R)
• M73: 30,113,004 km (0.085 R)
• M74: 30,309,725 km (0.1 R)
• M75: 31,001,167 km (0.076 R)
• M76: 31,897,856 km (0.093 R)
• M77: 32,651,530 km (0.07 R)
• M78: 33,157,321 km (0.091 R)
• M79: 33,462,052 km (0.084 R)
• M80: 34,023,044 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.6

Radius: 5.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.18 AU - 14.44 AU

Year: 16663 Days

Day: 16.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,589,423 km

• M1: 89,160 km (0.072 R)
• M2: 185,053 km (0.116 R)
• M3: 385,215 km (0.05 R)
• M4: 611,556 km (0.103 R)
• M5: 739,163 km (0.117 R)
• M6: 982,858 km (0.097 R)
• M7: 1,290,581 km (0.112 R)
• M8: 1,371,962 km (0.091 R)
• M9: 1,561,652 km (0.093 R)
• M10: 2,131,171 km (0.106 R)
• M11: 2,325,948 km (0.083 R)
• M12: 2,375,614 km (0.106 R)
• M13: 2,629,033 km (0.064 R)
• M14: 2,706,674 km (0.086 R)
• M15: 4,445,002 km (0.107 R)
• M16: 5,467,353 km (0.101 R)
• M17: 6,004,859 km (0.112 R)
• M18: 6,349,233 km (0.041 R)
• M19: 6,488,808 km (0.106 R)
• M20: 7,641,459 km (0.092 R)
• M21: 7,790,010 km (0.072 R)
• M22: 7,939,458 km (0.074 R)
• M23: 7,976,858 km (0.102 R)
• M24: 9,926,417 km (0.097 R)
• M25: 10,088,432 km (0.084 R)
• M26: 10,169,813 km (0.101 R)
• M27: 10,662,439 km (0.104 R)
• M28: 12,229,925 km (0.078 R)
• M29: 12,316,692 km (0.117 R)
• M30: 14,003,707 km (0.088 R)
• M31: 15,013,044 km (0.083 R)
• M32: 15,059,419 km (0.109 R)
• M33: 15,432,666 km (0.051 R)
• M34: 17,343,928 km (0.08 R)
• M35: 17,636,991 km (0.094 R)
• M36: 18,426,568 km (0.089 R)
• M37: 19,227,665 km (0.041 R)
• M38: 19,683,190 km (0.098 R)
• M39: 19,886,793 km (0.086 R)
• M40: 20,604,863 km (0.049 R)
• M41: 22,225,008 km (0.096 R)
• M42: 22,756,379 km (0.086 R)
• M43: 23,023,561 km (0.1 R)
• M44: 23,291,940 km (0.047 R)
• M45: 23,453,356 km (0.103 R)
• M46: 25,143,513 km (0.115 R)
• M47: 25,198,565 km (0.064 R)
• M48: 25,752,525 km (0.085 R)
• M49: 26,031,077 km (0.102 R)
• M50: 26,198,626 km (0.086 R)
• M51: 26,478,674 km (0.118 R)
• M52: 26,759,618 km (0.092 R)
• M53: 27,211,404 km (0.071 R)
• M54: 27,438,194 km (0.062 R)
• M55: 27,665,733 km (0.071 R)
• M56: 27,950,866 km (0.102 R)
• M57: 32,044,612 km (0.054 R)
• M58: 32,284,118 km (0.107 R)
• M59: 32,764,926 km (0.101 R)
• M60: 32,825,214 km (0.102 R)
• M61: 34,834,762 km (0.089 R)
• M62: 34,896,247 km (0.115 R)
• M63: 34,957,731 km (0.11 R)
• M64: 36,695,909 km (0.074 R)
• M65: 36,758,441 km (0.117 R)
• M66: 37,575,395 km (0.085 R)
• M67: 38,652,799 km (0.05 R)
• M68: 38,907,713 km (0.071 R)
• M69: 39,099,348 km (0.052 R)
• M70: 39,611,721 km (0.059 R)
• M71: 39,868,730 km (0.105 R)
• M72: 40,126,338 km (0.069 R)
• M73: 40,578,572 km (0.059 R)
• M74: 40,772,750 km (0.033 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 16,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit