🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.63 AU - 0.67 AU

Year: 183 Days

Day: 27.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.82 AU - 2.54 AU

Year: 1126 Days

Day: 31.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,447,217 km

• M1: 335,698 km (0.083 R)
• M2: 803,490 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.7 AU - 3.74 AU

Year: 2021 Days

Day: 14.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.39 AU - 5.01 AU

Year: 3565 Days

Day: 19 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.2

Radius: 5.4

Gravity: 27.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.54 AU - 17.24 AU

Year: 19097 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,447,217 km

• M1: 224,696 km (0.061 R)
• M2: 512,822 km (0.11 R)
• M3: 885,919 km (0.04 R)
• M4: 1,357,451 km (0.113 R)
• M5: 1,571,526 km (0.04 R)
• M6: 1,666,371 km (0.082 R)
• M7: 2,311,138 km (0.119 R)
• M8: 3,143,350 km (0.084 R)
• M9: 3,223,236 km (0.115 R)
• M10: 3,385,101 km (0.109 R)
• M11: 3,758,946 km (0.106 R)
• M12: 4,681,366 km (0.071 R)
• M13: 4,772,770 km (0.114 R)
• M14: 4,818,697 km (0.104 R)
• M15: 5,914,651 km (0.071 R)
• M16: 6,013,386 km (0.108 R)
• M17: 7,188,776 km (0.091 R)
• M18: 7,241,435 km (0.104 R)
• M19: 7,294,243 km (0.1 R)
• M20: 7,938,112 km (0.116 R)
• M21: 8,101,772 km (0.07 R)
• M22: 9,509,637 km (0.063 R)
• M23: 9,858,500 km (0.099 R)
• M24: 11,112,728 km (0.119 R)
• M25: 11,480,141 km (0.102 R)
• M26: 11,976,357 km (0.079 R)
• M27: 12,227,083 km (0.11 R)
• M28: 14,360,648 km (0.044 R)
• M29: 14,693,802 km (0.051 R)
• M30: 15,029,500 km (0.063 R)
• M31: 15,640,158 km (0.048 R)
• M32: 16,328,159 km (0.063 R)
• M33: 16,606,112 km (0.057 R)
• M34: 17,378,635 km (0.1 R)
• M35: 21,564,383 km (0.031 R)
• M36: 22,483,513 km (0.114 R)
• M37: 22,560,705 km (0.101 R)
• M38: 22,870,223 km (0.085 R)
• M39: 24,677,216 km (0.035 R)
• M40: 25,316,298 km (0.111 R)
• M41: 26,123,079 km (0.065 R)
• M42: 27,020,068 km (0.056 R)
• M43: 27,513,592 km (0.12 R)
• M44: 27,927,080 km (0.08 R)
• M45: 29,011,964 km (0.074 R)
• M46: 30,280,703 km (0.109 R)
• M47: 31,481,226 km (0.071 R)
• M48: 33,398,772 km (0.058 R)
• M49: 34,194,184 km (0.09 R)
• M50: 34,906,419 km (0.037 R)
• M51: 35,085,189 km (0.096 R)
• M52: 36,799,131 km (0.114 R)
• M53: 37,528,870 km (0.113 R)
• M54: 37,620,424 km (0.098 R)
• M55: 40,026,855 km (0.095 R)
• M56: 40,589,193 km (0.049 R)
• M57: 40,965,582 km (0.117 R)
• M58: 41,626,954 km (0.116 R)
• M59: 42,768,984 km (0.117 R)
• M60: 43,247,996 km (0.106 R)
• M61: 43,632,313 km (0.061 R)
• M62: 44,792,295 km (0.094 R)
• M63: 44,986,623 km (0.11 R)
• M64: 46,551,267 km (0.065 R)
• M65: 46,846,573 km (0.065 R)
• M66: 47,835,565 km (0.1 R)
• M67: 49,733,513 km (0.089 R)
• M68: 52,985,172 km (0.066 R)
• M69: 53,190,720 km (0.12 R)
• M70: 53,293,643 km (0.106 R)
• M71: 53,912,081 km (0.114 R)
• M72: 54,015,453 km (0.119 R)
• M73: 54,118,825 km (0.117 R)
• M74: 55,156,286 km (0.106 R)
• M75: 55,260,406 km (0.105 R)
• M76: 57,145,339 km (0.103 R)
• M77: 59,264,543 km (0.095 R)
• M78: 60,978,186 km (0.049 R)
• M79: 61,193,607 km (0.108 R)
• M80: 61,841,217 km (0.072 R)
• M81: 63,470,038 km (0.057 R)
• M82: 65,443,384 km (0.101 R)
• M83: 67,325,475 km (0.087 R)
• M84: 67,993,878 km (0.055 R)
• M85: 69,899,904 km (0.103 R)
• M86: 70,012,551 km (0.062 R)
• M87: 70,463,888 km (0.117 R)
• M88: 73,077,213 km (0.114 R)
• M89: 73,764,167 km (0.109 R)
• M90: 74,338,324 km (0.091 R)
• M91: 76,301,347 km (0.092 R)
• M92: 76,765,699 km (0.117 R)
• M93: 77,114,710 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.9

Radius: 4.8

Gravity: 26.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.59 AU - 20.95 AU

Year: 24026 Days

Day: 18.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,447,217 km

• M1: 242,349 km (0.045 R)
• M2: 275,410 km (0.109 R)
• M3: 509,381 km (0.063 R)
• M4: 646,113 km (0.056 R)
• M5: 743,651 km (0.112 R)
• M6: 926,160 km (0.116 R)
• M7: 2,626,041 km (0.09 R)
• M8: 3,065,410 km (0.033 R)
• M9: 3,399,163 km (0.084 R)
• M10: 3,613,686 km (0.06 R)
• M11: 4,845,924 km (0.052 R)
• M12: 5,332,566 km (0.116 R)
• M13: 5,431,599 km (0.063 R)
• M14: 5,732,890 km (0.074 R)
• M15: 6,668,624 km (0.059 R)
• M16: 7,539,433 km (0.109 R)
• M17: 8,044,925 km (0.091 R)
• M18: 8,330,357 km (0.12 R)
• M19: 8,445,548 km (0.108 R)
• M20: 9,807,038 km (0.09 R)
• M21: 11,171,819 km (0.085 R)
• M22: 11,876,126 km (0.048 R)
• M23: 12,005,828 km (0.115 R)
• M24: 12,528,971 km (0.116 R)
• M25: 12,859,583 km (0.098 R)
• M26: 13,597,399 km (0.105 R)
• M27: 13,869,069 km (0.112 R)
• M28: 14,073,868 km (0.079 R)
• M29: 14,211,050 km (0.096 R)
• M30: 14,973,400 km (0.117 R)
• M31: 15,183,585 km (0.117 R)
• M32: 15,465,428 km (0.076 R)
• M33: 15,748,916 km (0.093 R)
• M34: 15,891,333 km (0.063 R)
• M35: 16,105,856 km (0.054 R)
• M36: 16,900,221 km (0.113 R)
• M37: 17,412,295 km (0.089 R)
• M38: 18,526,948 km (0.072 R)
• M39: 19,435,007 km (0.092 R)
• M40: 19,817,679 km (0.107 R)
• M41: 20,746,083 km (0.062 R)
• M42: 23,047,796 km (0.12 R)
• M43: 25,012,914 km (0.102 R)
• M44: 26,015,369 km (0.104 R)
• M45: 28,405,195 km (0.053 R)
• M46: 29,100,675 km (0.109 R)
• M47: 31,310,236 km (0.084 R)
• M48: 31,399,845 km (0.044 R)
• M49: 32,118,812 km (0.108 R)
• M50: 32,299,527 km (0.034 R)
• M51: 32,571,047 km (0.079 R)
• M52: 32,843,315 km (0.096 R)
• M53: 33,298,840 km (0.104 R)
• M54: 34,863,335 km (0.078 R)
• M55: 38,829,623 km (0.084 R)
• M56: 39,891,768 km (0.102 R)
• M57: 40,963,338 km (0.078 R)
• M58: 41,453,720 km (0.116 R)
• M59: 41,552,005 km (0.119 R)
• M60: 42,440,018 km (0.092 R)
• M61: 42,737,419 km (0.044 R)
• M62: 43,434,096 km (0.102 R)
• M63: 45,242,585 km (0.119 R)
• M64: 45,952,427 km (0.054 R)
• M65: 46,054,153 km (0.089 R)
• M66: 46,156,029 km (0.108 R)
• M67: 48,001,020 km (0.07 R)
• M68: 51,234,728 km (0.079 R)
• M69: 52,292,833 km (0.088 R)
• M70: 52,399,048 km (0.103 R)
• M71: 53,571,895 km (0.111 R)
• M72: 55,401,627 km (0.093 R)
• M73: 56,052,228 km (0.06 R)
• M74: 56,705,522 km (0.077 R)
• M75: 57,142,347 km (0.032 R)
• M76: 57,799,681 km (0.113 R)
• M77: 58,019,440 km (0.041 R)
• M78: 58,349,453 km (0.088 R)
• M79: 61,012,145 km (0.06 R)
• M80: 61,796,188 km (0.065 R)
• M81: 64,282,055 km (0.105 R)
• M82: 65,766,366 km (0.104 R)
• M83: 66,800,386 km (0.09 R)
• M84: 67,492,875 km (0.1 R)
• M85: 68,535,871 km (0.038 R)
• M86: 69,934,910 km (0.098 R)
• M87: 71,814,907 km (0.113 R)
• M88: 72,879,744 km (0.119 R)
• M89: 73,949,668 km (0.046 R)
• M90: 76,587,079 km (0.111 R)
• M91: 76,949,106 km (0.064 R)
• M92: 78,038,627 km (0.04 R)
• M93: 78,524,371 km (0.1 R)
• M94: 78,767,767 km (0.086 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 13,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit