🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.71 AU - 0.91 AU

Year: 262 Days

Day: 13.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.13 AU - 4.01 AU

Year: 2428 Days

Day: 27.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 9.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.97 AU - 5.85 AU

Year: 4529 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,018,017 km

• M1: 132,843 km (0.053 R)
• M2: 207,193 km (0.045 R)
• M3: 277,504 km (0.11 R)
• M4: 356,193 km (0.119 R)
• M5: 439,818 km (0.118 R)
• M6: 514,766 km (0.108 R)
• M7: 583,132 km (0.093 R)
• M8: 736,919 km (0.073 R)
• M9: 1,055,712 km (0.099 R)
• M10: 1,161,179 km (0.103 R)
• M11: 1,432,549 km (0.12 R)
• M12: 1,507,947 km (0.097 R)
• M13: 1,627,774 km (0.064 R)
• M14: 1,941,631 km (0.086 R)
• M15: 2,101,102 km (0.063 R)
• M16: 2,206,569 km (0.1 R)
• M17: 2,294,233 km (0.112 R)
• M18: 2,453,106 km (0.064 R)
• M19: 2,781,772 km (0.115 R)
• M20: 2,962,187 km (0.082 R)
• M21: 3,070,048 km (0.101 R)
• M22: 3,503,732 km (0.114 R)
• M23: 3,721,995 km (0.095 R)
• M24: 3,815,194 km (0.104 R)
• M25: 3,885,655 km (0.088 R)
• M26: 4,171,985 km (0.106 R)
• M27: 4,281,192 km (0.042 R)
• M28: 4,391,296 km (0.101 R)
• M29: 4,502,298 km (0.094 R)
• M30: 4,626,913 km (0.105 R)
• M31: 4,854,002 km (0.102 R)
• M32: 5,227,548 km (0.073 R)
• M33: 5,437,583 km (0.068 R)
• M34: 5,663,925 km (0.094 R)
• M35: 5,798,563 km (0.027 R)
• M36: 5,988,702 km (0.099 R)
• M37: 6,153,409 km (0.078 R)
• M38: 6,841,559 km (0.09 R)
• M39: 6,999,385 km (0.047 R)
• M40: 7,216,601 km (0.116 R)
• M41: 7,362,609 km (0.09 R)
• M42: 7,568,755 km (0.113 R)
• M43: 7,642,955 km (0.112 R)
• M44: 7,776,845 km (0.118 R)
• M45: 7,851,644 km (0.087 R)
• M46: 8,122,716 km (0.12 R)
• M47: 8,305,225 km (0.071 R)
• M48: 8,489,081 km (0.052 R)
• M49: 8,597,090 km (0.071 R)
• M50: 8,751,924 km (0.113 R)
• M51: 8,876,539 km (0.068 R)
• M52: 9,127,564 km (0.086 R)
• M53: 9,238,117 km (0.082 R)
• M54: 9,620,489 km (0.119 R)
• M55: 9,894,553 km (0.107 R)
• M56: 10,024,404 km (0.072 R)
• M57: 10,367,880 km (0.03 R)
• M58: 10,466,765 km (0.118 R)
• M59: 10,765,362 km (0.084 R)
• M60: 10,832,083 km (0.114 R)
• M61: 11,252,153 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.3

Radius: 15

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.07 AU - 7.53 AU

Year: 7098 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,018,017 km

• M1: 253,718 km (0.096 R)
• M2: 367,562 km (0.111 R)
• M3: 461,958 km (0.054 R)
• M4: 602,879 km (0.03 R)
• M5: 774,767 km (0.089 R)
• M6: 923,168 km (0.107 R)
• M7: 1,413,401 km (0.067 R)
• M8: 1,617,602 km (0.096 R)
• M9: 1,868,777 km (0.037 R)
• M10: 2,075,371 km (0.118 R)
• M11: 2,289,745 km (0.069 R)
• M12: 2,573,532 km (0.036 R)
• M13: 2,804,810 km (0.076 R)
• M14: 3,821,926 km (0.095 R)
• M15: 3,989,775 km (0.028 R)
• M16: 4,209,385 km (0.113 R)
• M17: 4,508,581 km (0.076 R)
• M18: 4,970,539 km (0.109 R)
• M19: 5,233,831 km (0.117 R)
• M20: 5,420,828 km (0.058 R)
• M21: 6,191,557 km (0.113 R)
• M22: 6,676,403 km (0.102 R)
• M23: 6,908,878 km (0.12 R)
• M24: 7,173,517 km (0.112 R)
• M25: 7,713,266 km (0.116 R)
• M26: 9,215,977 km (0.093 R)
• M27: 9,703,965 km (0.105 R)
• M28: 10,300,861 km (0.052 R)
• M29: 10,943,832 km (0.107 R)
• M30: 11,391,279 km (0.113 R)
• M31: 12,197,612 km (0.097 R)
• M32: 12,554,104 km (0.104 R)
• M33: 12,769,525 km (0.099 R)
• M34: 12,950,089 km (0.083 R)
• M35: 13,095,199 km (0.063 R)
• M36: 13,902,579 km (0.085 R)
• M37: 14,051,130 km (0.087 R)
• M38: 14,274,928 km (0.087 R)
• M39: 15,488,616 km (0.096 R)
• M40: 15,642,701 km (0.102 R)
• M41: 16,381,416 km (0.107 R)
• M42: 16,538,344 km (0.086 R)
• M43: 16,656,377 km (0.08 R)
• M44: 17,570,868 km (0.086 R)
• M45: 18,624,337 km (0.118 R)
• M46: 19,241,428 km (0.097 R)
• M47: 20,707,337 km (0.112 R)
• M48: 21,175,429 km (0.112 R)
• M49: 21,733,279 km (0.11 R)
• M50: 23,789,951 km (0.069 R)
• M51: 24,101,713 km (0.082 R)
• M52: 24,280,333 km (0.06 R)
• M53: 25,271,120 km (0.054 R)
• M54: 25,452,582 km (0.086 R)
• M55: 25,725,747 km (0.092 R)
• M56: 26,228,995 km (0.086 R)
• M57: 26,366,924 km (0.057 R)
• M58: 26,505,003 km (0.099 R)
• M59: 26,920,586 km (0.115 R)
• M60: 27,291,888 km (0.066 R)
• M61: 27,945,780 km (0.05 R)
• M62: 28,321,719 km (0.079 R)
• M63: 28,888,845 km (0.084 R)
• M64: 29,221,401 km (0.077 R)
• M65: 29,507,432 km (0.104 R)
• M66: 29,650,896 km (0.062 R)
• M67: 29,986,295 km (0.063 R)
• M68: 30,082,337 km (0.117 R)
• M69: 30,806,241 km (0.102 R)
• M70: 31,829,341 km (0.098 R)
• M71: 32,517,491 km (0.113 R)
• M72: 32,813,994 km (0.082 R)
• M73: 32,962,544 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 14.5

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.8 AU - 10 AU

Year: 10372 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,018,017 km

• M1: 232,026 km (0.033 R)
• M2: 357,539 km (0.101 R)
• M3: 525,687 km (0.061 R)
• M4: 889,359 km (0.099 R)
• M5: 1,213,987 km (0.112 R)
• M6: 1,370,765 km (0.103 R)
• M7: 1,684,173 km (0.109 R)
• M8: 1,793,828 km (0.094 R)
• M9: 2,090,929 km (0.1 R)
• M10: 2,355,119 km (0.112 R)
• M11: 2,503,969 km (0.058 R)
• M12: 2,655,961 km (0.107 R)
• M13: 3,434,767 km (0.106 R)
• M14: 3,604,411 km (0.1 R)
• M15: 3,719,302 km (0.103 R)
• M16: 4,130,696 km (0.097 R)
• M17: 4,220,904 km (0.113 R)
• M18: 4,403,114 km (0.085 R)
• M19: 4,526,084 km (0.052 R)
• M20: 4,681,516 km (0.08 R)
• M21: 5,785,099 km (0.079 R)
• M22: 6,436,000 km (0.098 R)
• M23: 6,611,179 km (0.105 R)
• M24: 6,894,816 km (0.065 R)
• M25: 7,956,812 km (0.088 R)
• M26: 8,564,628 km (0.119 R)
• M27: 9,865,232 km (0.111 R)
• M28: 10,271,539 km (0.114 R)
• M29: 10,476,788 km (0.107 R)
• M30: 11,269,208 km (0.106 R)
• M31: 11,608,645 km (0.075 R)
• M32: 12,210,777 km (0.062 R)
• M33: 13,715,432 km (0.106 R)
• M34: 13,850,968 km (0.086 R)
• M35: 14,489,601 km (0.051 R)
• M36: 15,465,577 km (0.119 R)
• M37: 15,795,590 km (0.059 R)
• M38: 15,937,858 km (0.067 R)
• M39: 16,703,350 km (0.051 R)
• M40: 17,090,510 km (0.108 R)
• M41: 18,919,942 km (0.092 R)
• M42: 19,424,984 km (0.089 R)
• M43: 19,934,664 km (0.07 R)
• M44: 22,228,598 km (0.109 R)
• M45: 22,494,583 km (0.095 R)
• M46: 22,601,246 km (0.118 R)
• M47: 22,815,171 km (0.117 R)
• M48: 23,029,695 km (0.048 R)
• M49: 23,191,111 km (0.103 R)
• M50: 23,298,821 km (0.111 R)
• M51: 23,894,669 km (0.101 R)
• M52: 24,003,427 km (0.086 R)
• M53: 24,112,484 km (0.034 R)
• M54: 24,715,064 km (0.11 R)
• M55: 25,267,230 km (0.093 R)
• M56: 25,378,232 km (0.091 R)
• M57: 25,767,784 km (0.111 R)
• M58: 25,879,384 km (0.106 R)
• M59: 26,103,183 km (0.118 R)
• M60: 27,004,809 km (0.118 R)
• M61: 27,118,204 km (0.109 R)
• M62: 27,459,437 km (0.107 R)
• M63: 27,916,608 km (0.065 R)
• M64: 28,031,350 km (0.092 R)
• M65: 29,070,606 km (0.115 R)
• M66: 29,829,067 km (0.094 R)
• M67: 30,416,837 km (0.102 R)
• M68: 30,593,961 km (0.106 R)
• M69: 31,008,647 km (0.087 R)
• M70: 31,663,885 km (0.087 R)
• M71: 32,504,476 km (0.098 R)
• M72: 33,535,055 km (0.099 R)
• M73: 35,070,079 km (0.081 R)
• M74: 35,193,946 km (0.106 R)
• M75: 35,317,963 km (0.095 R)
• M76: 36,064,606 km (0.108 R)
• M77: 36,377,265 km (0.113 R)
• M78: 37,510,320 km (0.095 R)
• M79: 39,167,415 km (0.118 R)
• M80: 40,718,147 km (0.096 R)
• M81: 40,913,372 km (0.107 R)
• M82: 41,304,870 km (0.081 R)
• M83: 42,223,101 km (0.082 R)
• M84: 42,486,693 km (0.055 R)
• M85: 44,280,222 km (0.094 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit