🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.74 AU - 0.84 AU

Year: 249 Days

Day: 36.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.7

Radius: 10.6

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.19 AU - 10.01 AU

Year: 8178 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,885,085 km

• M1: 165,306 km (0.107 R)
• M2: 305,628 km (0.12 R)
• M3: 505,790 km (0.114 R)
• M4: 650,900 km (0.12 R)
• M5: 872,904 km (0.111 R)
• M6: 1,137,093 km (0.115 R)
• M7: 1,242,859 km (0.114 R)
• M8: 1,541,606 km (0.101 R)
• M9: 1,659,489 km (0.086 R)
• M10: 1,883,886 km (0.101 R)
• M11: 2,010,446 km (0.108 R)
• M12: 2,118,306 km (0.072 R)
• M13: 2,407,628 km (0.104 R)
• M14: 4,091,651 km (0.09 R)
• M15: 4,229,431 km (0.076 R)
• M16: 4,708,892 km (0.119 R)
• M17: 4,795,360 km (0.085 R)
• M18: 4,882,426 km (0.075 R)
• M19: 5,087,375 km (0.091 R)
• M20: 5,873,811 km (0.105 R)
• M21: 6,408,474 km (0.116 R)
• M22: 6,665,483 km (0.093 R)
• M23: 7,024,518 km (0.061 R)
• M24: 7,829,653 km (0.098 R)
• M25: 8,139,171 km (0.09 R)
• M26: 8,841,384 km (0.095 R)
• M27: 9,930,755 km (0.037 R)
• M28: 10,529,147 km (0.06 R)
• M29: 10,604,694 km (0.065 R)
• M30: 11,721,442 km (0.11 R)
• M31: 12,075,540 km (0.092 R)
• M32: 12,473,171 km (0.109 R)
• M33: 12,633,540 km (0.118 R)
• M34: 12,713,874 km (0.079 R)
• M35: 14,023,304 km (0.061 R)
• M36: 14,651,915 km (0.087 R)
• M37: 15,418,155 km (0.04 R)
• M38: 15,719,744 km (0.095 R)
• M39: 15,806,361 km (0.107 R)
• M40: 16,372,589 km (0.113 R)
• M41: 16,592,049 km (0.114 R)
• M42: 16,856,838 km (0.096 R)
• M43: 16,989,830 km (0.102 R)
• M44: 17,301,293 km (0.095 R)
• M45: 18,020,410 km (0.045 R)
• M46: 18,932,957 km (0.037 R)
• M47: 20,993,069 km (0.096 R)
• M48: 22,001,209 km (0.031 R)
• M49: 22,486,954 km (0.043 R)
• M50: 22,975,989 km (0.104 R)
• M51: 23,666,832 km (0.114 R)
• M52: 23,766,015 km (0.095 R)
• M53: 24,164,394 km (0.097 R)
• M54: 25,626,714 km (0.082 R)
• M55: 26,858,503 km (0.087 R)
• M56: 27,117,606 km (0.116 R)
• M57: 27,481,727 km (0.026 R)
• M58: 27,638,207 km (0.097 R)
• M59: 28,109,590 km (0.066 R)
• M60: 28,267,415 km (0.107 R)
• M61: 28,636,473 km (0.114 R)
• M62: 28,795,197 km (0.116 R)
• M63: 29,060,434 km (0.108 R)
• M64: 30,021,600 km (0.113 R)
• M65: 30,560,152 km (0.071 R)
• M66: 31,537,625 km (0.102 R)
• M67: 31,865,693 km (0.119 R)
• M68: 32,635,673 km (0.097 R)
• M69: 34,081,836 km (0.093 R)
• M70: 34,418,431 km (0.075 R)
• M71: 34,925,568 km (0.109 R)
• M72: 35,548,792 km (0.102 R)
• M73: 35,662,487 km (0.084 R)
• M74: 36,289,900 km (0.094 R)
• M75: 36,691,122 km (0.086 R)
• M76: 37,787,674 km (0.076 R)
• M77: 38,019,850 km (0.1 R)
• M78: 38,369,011 km (0.064 R)
• M79: 38,602,384 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.5

Radius: 7.4

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 17.02 AU - 21.66 AU

Year: 30173 Days

Day: 16.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,885,085 km

• M1: 752,477 km (0.091 R)
• M2: 862,432 km (0.114 R)
• M3: 1,224,309 km (0.088 R)
• M4: 1,559,408 km (0.092 R)
• M5: 1,665,473 km (0.054 R)
• M6: 2,036,177 km (0.107 R)
• M7: 4,745,992 km (0.113 R)
• M8: 4,849,065 km (0.085 R)
• M9: 5,268,687 km (0.05 R)
• M10: 5,590,921 km (0.056 R)
• M11: 6,367,933 km (0.089 R)
• M12: 6,538,773 km (0.069 R)
• M13: 6,596,219 km (0.089 R)
• M14: 8,704,801 km (0.093 R)
• M15: 9,213,882 km (0.112 R)
• M16: 10,260,768 km (0.072 R)
• M17: 10,663,037 km (0.089 R)
• M18: 11,002,175 km (0.103 R)
• M19: 11,207,424 km (0.051 R)
• M20: 12,181,755 km (0.038 R)
• M21: 12,252,365 km (0.099 R)
• M22: 12,607,510 km (0.037 R)
• M23: 12,822,333 km (0.11 R)
• M24: 13,328,123 km (0.109 R)
• M25: 14,284,652 km (0.086 R)
• M26: 15,111,330 km (0.066 R)
• M27: 15,339,466 km (0.057 R)
• M28: 15,492,206 km (0.101 R)
• M29: 16,419,114 km (0.101 R)
• M30: 17,284,538 km (0.102 R)
• M31: 17,363,974 km (0.088 R)
• M32: 17,603,032 km (0.096 R)
• M33: 22,866,334 km (0.05 R)
• M34: 23,567,050 km (0.118 R)
• M35: 27,174,902 km (0.032 R)
• M36: 27,267,204 km (0.079 R)
• M37: 27,545,007 km (0.101 R)
• M38: 27,730,808 km (0.079 R)
• M39: 28,571,548 km (0.084 R)
• M40: 32,017,535 km (0.08 R)
• M41: 32,115,072 km (0.083 R)
• M42: 34,087,520 km (0.107 R)
• M43: 34,386,716 km (0.118 R)
• M44: 34,586,579 km (0.11 R)
• M45: 34,787,040 km (0.109 R)
• M46: 35,794,582 km (0.035 R)
• M47: 36,505,620 km (0.116 R)
• M48: 37,735,165 km (0.107 R)
• M49: 38,148,055 km (0.09 R)
• M50: 38,355,099 km (0.076 R)
• M51: 40,234,946 km (0.071 R)
• M52: 41,398,518 km (0.099 R)
• M53: 41,504,882 km (0.066 R)
• M54: 41,824,423 km (0.073 R)
• M55: 43,434,096 km (0.072 R)
• M56: 45,721,747 km (0.097 R)
• M57: 47,046,436 km (0.091 R)
• M58: 47,157,438 km (0.069 R)
• M59: 47,824,943 km (0.109 R)
• M60: 48,159,893 km (0.113 R)
• M61: 48,832,186 km (0.111 R)
• M62: 50,299,442 km (0.111 R)
• M63: 50,526,382 km (0.104 R)
• M64: 50,753,770 km (0.112 R)
• M65: 51,095,452 km (0.086 R)
• M66: 53,161,399 km (0.097 R)
• M67: 53,972,219 km (0.119 R)
• M68: 57,730,566 km (0.047 R)
• M69: 59,641,081 km (0.1 R)
• M70: 60,362,890 km (0.056 R)
• M71: 60,845,643 km (0.116 R)
• M72: 61,208,717 km (0.114 R)
• M73: 61,815,187 km (0.112 R)
• M74: 62,545,673 km (0.119 R)
• M75: 63,156,481 km (0.072 R)
• M76: 63,401,373 km (0.039 R)
• M77: 65,743,776 km (0.113 R)
• M78: 65,991,959 km (0.114 R)
• M79: 66,863,217 km (0.084 R)
• M80: 67,487,788 km (0.066 R)
• M81: 68,742,765 km (0.111 R)
• M82: 69,625,841 km (0.03 R)
• M83: 71,021,140 km (0.039 R)
• M84: 78,792,600 km (0.084 R)
• M85: 84,795,215 km (0.102 R)
• M86: 88,193,031 km (0.12 R)
• M87: 90,805,160 km (0.08 R)
• M88: 92,885,019 km (0.113 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit