🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.47 AU - 0.55 AU

Year: 128 Days

Day: 17.3 Hours

Environment

Temp: 265 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,243,184 km

• M1: 287,976 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.95 AU - 1.09 AU

Year: 362 Days

Day: 19.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,243,184 km

• M1: 118,332 km (0.079 R)
• M2: 874,100 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.33 AU - 1.47 AU

Year: 582 Days

Day: 45.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,243,184 km

• M1: 189,391 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.68 AU - 2.76 AU

Year: 1163 Days

Day: 12.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,243,184 km

• M1: 1,067,082 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 12.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.67 AU - 11.29 AU

Year: 11081 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,243,184 km

• M1: 201,658 km (0.113 R)
• M2: 351,854 km (0.12 R)
• M3: 444,006 km (0.057 R)
• M4: 784,192 km (0.042 R)
• M5: 1,019,809 km (0.058 R)
• M6: 1,318,107 km (0.096 R)
• M7: 1,581,399 km (0.062 R)
• M8: 1,730,399 km (0.092 R)
• M9: 1,839,755 km (0.115 R)
• M10: 2,158,996 km (0.067 R)
• M11: 2,446,823 km (0.108 R)
• M12: 3,193,615 km (0.11 R)
• M13: 3,439,405 km (0.051 R)
• M14: 3,719,751 km (0.074 R)
• M15: 3,805,321 km (0.096 R)
• M16: 4,124,862 km (0.048 R)
• M17: 5,327,479 km (0.104 R)
• M18: 5,751,440 km (0.118 R)
• M19: 6,051,234 km (0.075 R)
• M20: 6,152,362 km (0.077 R)
• M21: 6,701,386 km (0.068 R)
• M22: 6,911,272 km (0.078 R)
• M23: 7,052,492 km (0.091 R)
• M24: 7,517,891 km (0.106 R)
• M25: 7,772,806 km (0.065 R)
• M26: 8,291,013 km (0.081 R)
• M27: 8,897,034 km (0.111 R)
• M28: 9,012,374 km (0.107 R)
• M29: 9,872,562 km (0.103 R)
• M30: 9,991,941 km (0.052 R)
• M31: 10,677,398 km (0.102 R)
• M32: 10,759,079 km (0.048 R)
• M33: 11,628,990 km (0.106 R)
• M34: 11,881,811 km (0.102 R)
• M35: 12,136,277 km (0.068 R)
• M36: 12,607,660 km (0.096 R)
• M37: 12,780,595 km (0.103 R)
• M38: 13,085,176 km (0.112 R)
• M39: 13,568,527 km (0.03 R)
• M40: 14,102,442 km (0.11 R)
• M41: 14,372,167 km (0.067 R)
• M42: 14,462,374 km (0.099 R)
• M43: 14,962,031 km (0.111 R)
• M44: 15,467,522 km (0.047 R)
• M45: 15,652,724 km (0.092 R)
• M46: 15,838,675 km (0.1 R)
• M47: 16,447,987 km (0.109 R)
• M48: 16,731,923 km (0.056 R)
• M49: 18,862,646 km (0.104 R)
• M50: 19,358,862 km (0.118 R)
• M51: 20,313,296 km (0.051 R)
• M52: 20,414,724 km (0.11 R)
• M53: 20,617,878 km (0.03 R)
• M54: 21,180,366 km (0.118 R)
• M55: 22,320,302 km (0.072 R)
• M56: 22,424,870 km (0.098 R)
• M57: 22,634,607 km (0.077 R)
• M58: 24,605,409 km (0.112 R)
• M59: 25,147,552 km (0.1 R)
• M60: 25,967,946 km (0.12 R)
• M61: 26,797,167 km (0.102 R)
• M62: 27,466,917 km (0.07 R)
• M63: 27,747,563 km (0.067 R)
• M64: 27,916,459 km (0.118 R)
• M65: 28,255,148 km (0.103 R)
• M66: 28,936,716 km (0.109 R)
• M67: 30,722,616 km (0.117 R)
• M68: 31,364,839 km (0.08 R)
• M69: 31,893,518 km (0.102 R)
• M70: 33,737,312 km (0.068 R)
• M71: 34,037,854 km (0.084 R)
• M72: 34,399,881 km (0.072 R)
• M73: 34,945,165 km (0.041 R)
• M74: 35,371,220 km (0.116 R)
• M75: 35,921,590 km (0.098 R)
• M76: 36,474,803 km (0.088 R)
• M77: 38,026,133 km (0.059 R)
• M78: 40,616,869 km (0.032 R)
• M79: 40,936,709 km (0.094 R)
• M80: 41,321,625 km (0.058 R)
• M81: 42,548,477 km (0.108 R)
• M82: 43,264,153 km (0.088 R)
• M83: 43,394,752 km (0.1 R)
• M84: 43,525,351 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.1

Radius: 4.2

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.52 AU - 22.96 AU

Year: 28512 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,243,184 km

• M1: 87,664 km (0.103 R)
• M2: 140,173 km (0.106 R)
• M3: 178,470 km (0.05 R)
• M4: 236,215 km (0.042 R)
• M5: 684,709 km (0.091 R)
• M6: 1,061,846 km (0.075 R)
• M7: 1,200,074 km (0.09 R)
• M8: 1,744,012 km (0.12 R)
• M9: 1,940,434 km (0.081 R)
• M10: 2,143,737 km (0.072 R)
• M11: 2,283,163 km (0.105 R)
• M12: 3,023,523 km (0.1 R)
• M13: 3,101,463 km (0.072 R)
• M14: 3,259,139 km (0.097 R)
• M15: 4,390,249 km (0.041 R)
• M16: 5,725,859 km (0.065 R)
• M17: 5,822,349 km (0.097 R)
• M18: 5,968,057 km (0.094 R)
• M19: 6,362,248 km (0.097 R)
• M20: 7,124,150 km (0.084 R)
• M21: 8,183,901 km (0.092 R)
• M22: 10,979,885 km (0.119 R)
• M23: 11,099,863 km (0.059 R)
• M24: 12,012,559 km (0.112 R)
• M25: 12,384,310 km (0.077 R)
• M26: 12,446,692 km (0.111 R)
• M27: 12,571,756 km (0.102 R)
• M28: 13,586,479 km (0.101 R)
• M29: 13,973,788 km (0.108 R)
• M30: 14,364,687 km (0.111 R)
• M31: 15,223,977 km (0.113 R)
• M32: 15,626,096 km (0.054 R)
• M33: 16,646,802 km (0.076 R)
• M34: 16,991,775 km (0.083 R)
• M35: 18,608,928 km (0.057 R)
• M36: 20,201,098 km (0.07 R)
• M37: 20,495,207 km (0.093 R)
• M38: 23,282,365 km (0.059 R)
• M39: 23,668,029 km (0.046 R)
• M40: 25,469,037 km (0.081 R)
• M41: 25,548,324 km (0.079 R)
• M42: 26,506,349 km (0.054 R)
• M43: 27,232,647 km (0.073 R)
• M44: 29,533,462 km (0.063 R)
• M45: 29,950,840 km (0.043 R)
• M46: 32,926,641 km (0.09 R)
• M47: 33,099,426 km (0.106 R)
• M48: 33,619,877 km (0.074 R)
• M49: 34,230,536 km (0.107 R)
• M50: 37,337,833 km (0.092 R)
• M51: 37,970,034 km (0.077 R)
• M52: 41,276,745 km (0.114 R)
• M53: 42,493,275 km (0.04 R)
• M54: 46,116,386 km (0.118 R)
• M55: 47,671,157 km (0.049 R)
• M56: 48,750,057 km (0.109 R)
• M57: 49,045,662 km (0.087 R)
• M58: 50,532,814 km (0.083 R)
• M59: 52,235,986 km (0.117 R)
• M60: 53,145,242 km (0.072 R)
• M61: 53,347,947 km (0.077 R)
• M62: 54,059,734 km (0.104 R)
• M63: 55,492,582 km (0.107 R)
• M64: 55,801,352 km (0.079 R)
• M65: 56,420,388 km (0.041 R)
• M66: 60,393,408 km (0.119 R)
• M67: 62,093,139 km (0.113 R)
• M68: 67,395,337 km (0.079 R)
• M69: 69,379,154 km (0.072 R)
• M70: 69,933,564 km (0.079 R)
• M71: 72,278,361 km (0.105 R)
• M72: 72,390,709 km (0.082 R)
• M73: 73,291,138 km (0.083 R)
• M74: 74,082,062 km (0.073 R)
• M75: 75,672,437 km (0.102 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 11,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit