🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.48 AU - 0.58 AU

Year: 137 Days

Day: 14.4 Hours

Environment

Temp: 262 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,674,121 km

• M1: 205,099 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.77 AU - 0.97 AU

Year: 288 Days

Day: 28.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,674,121 km

• M1: 436,227 km (0.081 R)
• M2: 580,739 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.06 AU - 1.3 AU

Year: 455 Days

Day: 15.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 123.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,674,121 km

• M1: 748,139 km (0.104 R)

Asteroid Belt

Center: 3.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.4

Radius: 9.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.51 AU - 6.75 AU

Year: 4739 Days

Day: 7.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 105,674,121 km

• M1: 129,253 km (0.115 R)
• M2: 200,611 km (0.038 R)
• M3: 267,631 km (0.058 R)
• M4: 405,111 km (0.109 R)
• M5: 578,196 km (0.058 R)
• M6: 688,749 km (0.025 R)
• M7: 910,602 km (0.071 R)
• M8: 975,229 km (0.052 R)
• M9: 1,098,048 km (0.102 R)
• M10: 1,250,040 km (0.114 R)
• M11: 1,536,221 km (0.079 R)
• M12: 2,068,191 km (0.081 R)
• M13: 2,317,121 km (0.108 R)
• M14: 2,684,983 km (0.071 R)
• M15: 2,811,842 km (0.085 R)
• M16: 2,989,414 km (0.099 R)
• M17: 3,054,938 km (0.106 R)
• M18: 3,390,037 km (0.099 R)
• M19: 3,458,404 km (0.088 R)
• M20: 3,561,925 km (0.115 R)
• M21: 4,222,998 km (0.069 R)
• M22: 4,315,300 km (0.108 R)
• M23: 4,634,093 km (0.116 R)
• M24: 5,156,190 km (0.086 R)
• M25: 5,534,672 km (0.093 R)
• M26: 6,005,008 km (0.117 R)
• M27: 6,466,966 km (0.06 R)
• M28: 6,637,957 km (0.108 R)
• M29: 6,745,368 km (0.068 R)
• M30: 7,225,577 km (0.032 R)
• M31: 7,425,141 km (0.118 R)
• M32: 7,784,475 km (0.069 R)
• M33: 7,852,542 km (0.077 R)
• M34: 7,989,274 km (0.058 R)
• M35: 8,590,508 km (0.082 R)
• M36: 8,660,819 km (0.107 R)
• M37: 8,731,280 km (0.09 R)
• M38: 8,896,585 km (0.099 R)
• M39: 8,991,430 km (0.094 R)
• M40: 10,181,332 km (0.068 R)
• M41: 10,305,648 km (0.111 R)
• M42: 10,555,476 km (0.056 R)
• M43: 10,681,288 km (0.11 R)
• M44: 11,086,848 km (0.083 R)
• M45: 11,163,442 km (0.038 R)
• M46: 11,939,406 km (0.119 R)
• M47: 12,122,963 km (0.052 R)
• M48: 12,386,853 km (0.048 R)
• M49: 12,519,547 km (0.113 R)
• M50: 12,599,282 km (0.03 R)
• M51: 13,543,095 km (0.057 R)
• M52: 13,652,302 km (0.091 R)
• M53: 14,230,946 km (0.112 R)
• M54: 14,733,445 km (0.08 R)
• M55: 14,845,793 km (0.099 R)
• M56: 14,986,715 km (0.073 R)
• M57: 15,298,477 km (0.106 R)
• M58: 15,412,321 km (0.096 R)
• M59: 15,698,202 km (0.115 R)
• M60: 16,217,157 km (0.114 R)
• M61: 16,478,804 km (0.105 R)
• M62: 16,566,319 km (0.074 R)
• M63: 16,653,983 km (0.081 R)
• M64: 16,771,118 km (0.109 R)
• M65: 17,450,143 km (0.114 R)
• M66: 17,569,073 km (0.074 R)
• M67: 17,718,222 km (0.109 R)
• M68: 17,957,728 km (0.069 R)
• M69: 18,137,994 km (0.111 R)
• M70: 18,198,282 km (0.048 R)
• M71: 18,470,101 km (0.103 R)
• M72: 18,621,793 km (0.093 R)
• M73: 18,987,411 km (0.099 R)
• M74: 19,880,809 km (0.074 R)
• M75: 20,129,590 km (0.032 R)
• M76: 20,410,834 km (0.11 R)
• M77: 20,819,236 km (0.071 R)
• M78: 20,977,062 km (0.118 R)
• M79: 21,135,337 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.1

Radius: 6.1

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.03 AU - 21.51 AU

Year: 28849 Days

Day: 17 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,674,121 km

• M1: 92,152 km (0.085 R)
• M2: 514,916 km (0.073 R)
• M3: 1,215,782 km (0.048 R)
• M4: 1,792,182 km (0.104 R)
• M5: 2,485,269 km (0.113 R)
• M6: 3,785,425 km (0.114 R)
• M7: 3,885,206 km (0.114 R)
• M8: 3,935,471 km (0.089 R)
• M9: 4,345,070 km (0.115 R)
• M10: 4,876,143 km (0.079 R)
• M11: 5,260,160 km (0.067 R)
• M12: 6,528,900 km (0.109 R)
• M13: 6,709,016 km (0.056 R)
• M14: 7,012,699 km (0.075 R)
• M15: 7,383,253 km (0.099 R)
• M16: 8,467,090 km (0.092 R)
• M17: 9,804,644 km (0.109 R)
• M18: 10,149,318 km (0.11 R)
• M19: 10,427,720 km (0.066 R)
• M20: 10,568,042 km (0.045 R)
• M21: 10,921,243 km (0.081 R)
• M22: 11,784,722 km (0.109 R)
• M23: 12,894,738 km (0.105 R)
• M24: 13,424,165 km (0.06 R)
• M25: 13,806,537 km (0.106 R)
• M26: 14,115,157 km (0.036 R)
• M27: 14,348,081 km (0.076 R)
• M28: 14,660,591 km (0.077 R)
• M29: 15,611,585 km (0.082 R)
• M30: 16,175,569 km (0.102 R)
• M31: 17,739,465 km (0.111 R)
• M32: 18,074,864 km (0.103 R)
• M33: 19,007,905 km (0.109 R)
• M34: 19,523,569 km (0.112 R)
• M35: 20,218,003 km (0.115 R)
• M36: 21,008,927 km (0.113 R)
• M37: 22,259,415 km (0.078 R)
• M38: 26,247,844 km (0.064 R)
• M39: 26,821,701 km (0.099 R)
• M40: 28,862,366 km (0.059 R)
• M41: 30,851,718 km (0.105 R)
• M42: 31,457,141 km (0.101 R)
• M43: 31,863,000 km (0.094 R)
• M44: 31,964,727 km (0.104 R)
• M45: 32,474,855 km (0.061 R)
• M46: 33,193,673 km (0.113 R)
• M47: 34,856,304 km (0.071 R)
• M48: 36,015,089 km (0.094 R)
• M49: 36,759,039 km (0.051 R)
• M50: 37,615,337 km (0.041 R)
• M51: 39,129,866 km (0.06 R)
• M52: 41,549,612 km (0.117 R)
• M53: 41,772,064 km (0.057 R)
• M54: 42,218,015 km (0.045 R)
• M55: 43,002,207 km (0.112 R)
• M56: 43,227,202 km (0.11 R)
• M57: 44,357,713 km (0.074 R)
• M58: 44,698,797 km (0.089 R)
• M59: 46,301,887 km (0.081 R)
• M60: 48,507,558 km (0.115 R)
• M61: 51,461,368 km (0.106 R)
• M62: 51,700,127 km (0.11 R)
• M63: 52,779,475 km (0.114 R)
• M64: 53,503,080 km (0.115 R)
• M65: 53,623,955 km (0.103 R)
• M66: 53,866,004 km (0.106 R)
• M67: 56,061,353 km (0.115 R)
• M68: 56,553,231 km (0.079 R)
• M69: 58,285,874 km (0.102 R)
• M70: 58,659,419 km (0.066 R)
• M71: 59,158,628 km (0.103 R)
• M72: 59,408,905 km (0.116 R)
• M73: 63,203,455 km (0.108 R)
• M74: 63,459,118 km (0.115 R)
• M75: 63,587,173 km (0.111 R)
• M76: 65,776,389 km (0.098 R)
• M77: 67,466,994 km (0.112 R)
• M78: 71,289,818 km (0.074 R)
• M79: 74,506,172 km (0.036 R)
• M80: 75,046,819 km (0.09 R)
• M81: 76,132,152 km (0.112 R)
• M82: 76,676,688 km (0.095 R)
• M83: 77,222,421 km (0.098 R)
• M84: 77,769,650 km (0.05 R)
• M85: 78,455,407 km (0.063 R)
• M86: 79,005,328 km (0.119 R)
• M87: 81,357,306 km (0.046 R)
• M88: 81,635,408 km (0.036 R)
• M89: 83,732,023 km (0.112 R)
• M90: 83,872,495 km (0.116 R)
• M91: 84,153,440 km (0.05 R)
• M92: 86,839,021 km (0.099 R)
• M93: 88,263,641 km (0.115 R)
• M94: 91,858,927 km (0.111 R)
• M95: 94,039,017 km (0.11 R)
• M96: 96,236,011 km (0.093 R)
• M97: 96,972,182 km (0.058 R)
• M98: 99,043,215 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.6

Radius: 4.9

Gravity: 35.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.05 AU - 23.05 AU

Year: 29497 Days

Day: 15 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,674,121 km

• M1: 70,311 km (0.109 R)
• M2: 136,433 km (0.071 R)
• M3: 182,809 km (0.055 R)
• M4: 295,007 km (0.058 R)
• M5: 843,283 km (0.099 R)
• M6: 1,002,605 km (0.096 R)
• M7: 1,851,722 km (0.103 R)
• M8: 2,361,702 km (0.113 R)
• M9: 2,960,093 km (0.096 R)
• M10: 4,019,545 km (0.116 R)
• M11: 4,287,625 km (0.117 R)
• M12: 4,672,540 km (0.118 R)
• M13: 4,897,385 km (0.115 R)
• M14: 5,357,848 km (0.072 R)
• M15: 5,416,490 km (0.111 R)
• M16: 6,013,386 km (0.103 R)
• M17: 6,319,612 km (0.074 R)
• M18: 6,505,862 km (0.054 R)
• M19: 6,568,244 km (0.09 R)
• M20: 7,203,885 km (0.11 R)
• M21: 7,594,635 km (0.108 R)
• M22: 8,738,760 km (0.071 R)
• M23: 9,155,240 km (0.077 R)
• M24: 9,436,484 km (0.057 R)
• M25: 10,297,270 km (0.119 R)
• M26: 10,370,124 km (0.099 R)
• M27: 12,015,701 km (0.098 R)
• M28: 12,400,915 km (0.084 R)
• M29: 12,868,558 km (0.09 R)
• M30: 14,795,828 km (0.088 R)
• M31: 15,208,568 km (0.079 R)
• M32: 15,876,822 km (0.07 R)
• M33: 17,068,967 km (0.031 R)
• M34: 18,289,836 km (0.069 R)
• M35: 18,555,073 km (0.115 R)
• M36: 19,991,212 km (0.09 R)
• M37: 20,264,378 km (0.043 R)
• M38: 20,447,187 km (0.101 R)
• M39: 20,630,594 km (0.055 R)
• M40: 22,305,491 km (0.107 R)
• M41: 25,094,145 km (0.112 R)
• M42: 25,882,526 km (0.101 R)
• M43: 26,080,893 km (0.112 R)
• M44: 27,382,544 km (0.057 R)
• M45: 27,685,928 km (0.092 R)
• M46: 28,807,912 km (0.074 R)
• M47: 30,780,510 km (0.102 R)
• M48: 30,885,528 km (0.059 R)
• M49: 31,306,795 km (0.082 R)
• M50: 31,624,092 km (0.104 R)
• M51: 32,368,342 km (0.118 R)
• M52: 34,199,868 km (0.107 R)
• M53: 34,854,210 km (0.089 R)
• M54: 41,505,331 km (0.117 R)
• M55: 45,152,228 km (0.068 R)
• M56: 45,390,986 km (0.107 R)
• M57: 45,750,021 km (0.103 R)
• M58: 45,989,826 km (0.087 R)
• M59: 47,195,286 km (0.105 R)
• M60: 52,244,962 km (0.074 R)
• M61: 53,628,742 km (0.052 R)
• M62: 56,175,347 km (0.088 R)
• M63: 56,303,702 km (0.099 R)
• M64: 56,689,365 km (0.119 R)
• M65: 57,075,776 km (0.078 R)
• M66: 57,204,879 km (0.109 R)
• M67: 58,370,696 km (0.103 R)
• M68: 58,760,996 km (0.091 R)
• M69: 59,152,195 km (0.06 R)
• M70: 62,047,213 km (0.094 R)
• M71: 64,047,336 km (0.062 R)
• M72: 68,110,714 km (0.115 R)
• M73: 68,247,596 km (0.085 R)
• M74: 70,726,881 km (0.086 R)
• M75: 76,199,022 km (0.108 R)
• M76: 76,625,675 km (0.111 R)
• M77: 79,345,364 km (0.094 R)
• M78: 80,210,938 km (0.092 R)
• M79: 82,679,901 km (0.086 R)
• M80: 82,825,908 km (0.092 R)
• M81: 83,703,749 km (0.105 R)
• M82: 85,468,704 km (0.062 R)
• M83: 86,652,173 km (0.083 R)
• M84: 89,334,762 km (0.06 R)
• M85: 91,289,109 km (0.038 R)
• M86: 98,007,399 km (0.063 R)
• M87: 98,780,970 km (0.065 R)
• M88: 99,711,768 km (0.082 R)
• M89: 100,645,408 km (0.099 R)
• M90: 101,269,531 km (0.057 R)
• M91: 102,364,886 km (0.074 R)
• M92: 104,251,615 km (0.092 R)
• M93: 105,515,717 km (0.118 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit