🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.4

Radius: 13.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.56 AU - 0.6 AU

Year: 305 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,482,885 km

• M1: 170,990 km (0.112 R)
• M2: 267,182 km (0.032 R)
• M3: 357,988 km (0.093 R)
• M4: 479,611 km (0.108 R)
• M5: 562,039 km (0.105 R)
• M6: 653,593 km (0.098 R)
• M7: 785,239 km (0.085 R)
• M8: 926,908 km (0.107 R)
• M9: 1,031,777 km (0.094 R)
• M10: 1,113,307 km (0.071 R)
• M11: 1,229,694 km (0.052 R)
• M12: 1,419,085 km (0.07 R)
• M13: 1,654,852 km (0.078 R)
• M14: 1,808,489 km (0.119 R)
• M15: 2,006,107 km (0.085 R)
• M16: 2,090,181 km (0.071 R)
• M17: 2,175,602 km (0.076 R)
• M18: 2,308,445 km (0.118 R)
• M19: 2,465,373 km (0.105 R)
• M20: 2,582,658 km (0.101 R)
• M21: 2,680,046 km (0.118 R)
• M22: 2,767,710 km (0.1 R)
• M23: 2,884,247 km (0.083 R)
• M24: 3,002,579 km (0.081 R)
• M25: 3,174,467 km (0.112 R)
• M26: 3,267,517 km (0.11 R)
• M27: 3,606,356 km (0.099 R)
• M28: 3,758,647 km (0.081 R)
• M29: 3,875,931 km (0.081 R)
• M30: 3,962,997 km (0.11 R)
• M31: 4,114,091 km (0.108 R)
• M32: 4,241,399 km (0.082 R)
• M33: 4,382,918 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.7

Radius: 12.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.16 AU - 3.5 AU

Year: 4194 Days

Day: 7 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,482,885 km

• M1: 184,753 km (0.117 R)
• M2: 502,948 km (0.083 R)
• M3: 644,468 km (0.089 R)
• M4: 753,674 km (0.066 R)
• M5: 1,035,516 km (0.115 R)
• M6: 1,189,602 km (0.091 R)
• M7: 1,292,974 km (0.099 R)
• M8: 1,411,456 km (0.065 R)
• M9: 1,521,560 km (0.071 R)
• M10: 1,776,774 km (0.07 R)
• M11: 1,896,303 km (0.117 R)
• M12: 2,005,060 km (0.043 R)
• M13: 2,143,887 km (0.1 R)
• M14: 2,243,070 km (0.086 R)
• M15: 2,520,126 km (0.09 R)
• M16: 2,670,621 km (0.115 R)
• M17: 2,855,075 km (0.099 R)
• M18: 3,091,889 km (0.098 R)
• M19: 3,204,686 km (0.075 R)
• M20: 3,302,373 km (0.114 R)
• M21: 3,534,399 km (0.102 R)
• M22: 3,652,432 km (0.082 R)
• M23: 3,806,219 km (0.115 R)
• M24: 4,461,158 km (0.11 R)
• M25: 4,792,667 km (0.032 R)
• M26: 4,961,413 km (0.109 R)
• M27: 6,055,423 km (0.099 R)
• M28: 6,177,046 km (0.097 R)
• M29: 6,402,041 km (0.083 R)
• M30: 7,243,230 km (0.105 R)
• M31: 7,372,482 km (0.087 R)
• M32: 7,698,905 km (0.092 R)
• M33: 8,388,551 km (0.052 R)
• M34: 8,479,058 km (0.116 R)
• M35: 8,890,153 km (0.117 R)
• M36: 9,448,302 km (0.066 R)
• M37: 9,826,935 km (0.11 R)
• M38: 9,946,164 km (0.043 R)
• M39: 11,016,986 km (0.067 R)
• M40: 11,340,416 km (0.096 R)
• M41: 12,380,869 km (0.078 R)
• M42: 12,587,464 km (0.111 R)
• M43: 13,187,651 km (0.083 R)
• M44: 13,319,446 km (0.088 R)
• M45: 13,557,756 km (0.07 R)
• M46: 13,690,748 km (0.097 R)
• M47: 14,253,984 km (0.075 R)
• M48: 14,335,066 km (0.053 R)
• M49: 14,443,375 km (0.109 R)
• M50: 14,606,437 km (0.108 R)
• M51: 14,879,603 km (0.085 R)
• M52: 15,016,784 km (0.096 R)
• M53: 15,181,940 km (0.08 R)
• M54: 15,292,493 km (0.102 R)
• M55: 15,625,498 km (0.103 R)
• M56: 16,185,891 km (0.066 R)
• M57: 16,610,450 km (0.112 R)
• M58: 16,838,437 km (0.073 R)
• M59: 17,010,175 km (0.105 R)
• M60: 17,297,553 km (0.079 R)
• M61: 17,528,682 km (0.105 R)
• M62: 18,640,343 km (0.054 R)
• M63: 18,758,675 km (0.105 R)
• M64: 19,624,249 km (0.115 R)
• M65: 20,046,713 km (0.077 R)
• M66: 20,168,037 km (0.099 R)
• M67: 20,472,319 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 8.5

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.48 AU - 4.7 AU

Year: 5709 Days

Day: 8.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,482,885 km

• M1: 106,813 km (0.027 R)
• M2: 197,020 km (0.06 R)
• M3: 333,902 km (0.11 R)
• M4: 449,392 km (0.025 R)
• M5: 542,891 km (0.107 R)
• M6: 1,109,867 km (0.09 R)
• M7: 1,207,554 km (0.087 R)
• M8: 1,359,545 km (0.051 R)
• M9: 1,701,227 km (0.068 R)
• M10: 1,891,815 km (0.081 R)
• M11: 1,989,801 km (0.076 R)
• M12: 2,377,559 km (0.088 R)
• M13: 2,504,867 km (0.089 R)
• M14: 2,810,944 km (0.1 R)
• M15: 2,900,553 km (0.079 R)
• M16: 3,603,364 km (0.109 R)
• M17: 3,824,170 km (0.119 R)
• M18: 4,513,218 km (0.103 R)
• M19: 4,724,750 km (0.097 R)
• M20: 4,912,644 km (0.119 R)
• M21: 5,378,941 km (0.093 R)
• M22: 5,802,153 km (0.109 R)
• M23: 6,265,458 km (0.108 R)
• M24: 6,740,730 km (0.114 R)
• M25: 6,800,869 km (0.117 R)
• M26: 7,074,184 km (0.045 R)
• M27: 7,166,037 km (0.057 R)
• M28: 7,413,023 km (0.114 R)
• M29: 7,915,523 km (0.095 R)
• M30: 8,526,331 km (0.07 R)
• M31: 8,722,453 km (0.081 R)
• M32: 9,827,383 km (0.072 R)
• M33: 10,136,303 km (0.107 R)
• M34: 10,309,388 km (0.059 R)
• M35: 10,518,376 km (0.038 R)
• M36: 10,623,244 km (0.051 R)
• M37: 10,834,327 km (0.12 R)
• M38: 10,940,391 km (0.108 R)
• M39: 12,609,305 km (0.111 R)
• M40: 12,907,603 km (0.068 R)
• M41: 13,245,994 km (0.118 R)
• M42: 14,085,388 km (0.103 R)
• M43: 14,628,428 km (0.059 R)
• M44: 15,020,673 km (0.06 R)
• M45: 15,815,188 km (0.075 R)
• M46: 16,827,666 km (0.095 R)
• M47: 16,909,646 km (0.071 R)
• M48: 16,991,625 km (0.064 R)
• M49: 17,362,478 km (0.08 R)
• M50: 17,445,206 km (0.112 R)
• M51: 17,528,083 km (0.111 R)
• M52: 17,777,613 km (0.12 R)
• M53: 18,957,341 km (0.055 R)
• M54: 19,085,248 km (0.112 R)
• M55: 19,729,117 km (0.094 R)
• M56: 19,902,052 km (0.047 R)
• M57: 20,292,802 km (0.117 R)
• M58: 20,861,872 km (0.113 R)
• M59: 21,214,624 km (0.078 R)
• M60: 21,303,186 km (0.103 R)
• M61: 21,613,900 km (0.081 R)
• M62: 21,836,801 km (0.068 R)
• M63: 22,195,088 km (0.102 R)
• M64: 22,690,706 km (0.087 R)
• M65: 22,781,213 km (0.061 R)
• M66: 22,871,869 km (0.084 R)
• M67: 23,326,946 km (0.064 R)
• M68: 24,199,700 km (0.065 R)
• M69: 24,292,151 km (0.062 R)
• M70: 24,709,828 km (0.116 R)
• M71: 24,849,553 km (0.066 R)
• M72: 25,270,372 km (0.072 R)
• M73: 25,977,072 km (0.057 R)
• M74: 26,261,457 km (0.107 R)
• M75: 27,506,112 km (0.079 R)
• M76: 28,720,996 km (0.107 R)
• M77: 29,261,044 km (0.065 R)
• M78: 30,201,716 km (0.108 R)
• M79: 30,400,980 km (0.06 R)
• M80: 30,600,693 km (0.066 R)
• M81: 30,700,774 km (0.077 R)
• M82: 31,202,675 km (0.103 R)
• M83: 31,555,576 km (0.103 R)
• M84: 32,775,397 km (0.091 R)
• M85: 33,752,122 km (0.059 R)
• M86: 34,010,777 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 13.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.07 AU - 5.09 AU

Year: 6766 Days

Day: 5.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,482,885 km

• M1: 236,514 km (0.039 R)
• M2: 585,077 km (0.092 R)
• M3: 844,181 km (0.098 R)
• M4: 934,388 km (0.036 R)
• M5: 1,028,037 km (0.114 R)
• M6: 1,661,284 km (0.034 R)
• M7: 1,757,925 km (0.068 R)
• M8: 2,018,823 km (0.105 R)
• M9: 2,143,588 km (0.093 R)
• M10: 3,017,539 km (0.071 R)
• M11: 3,233,857 km (0.091 R)
• M12: 4,527,879 km (0.11 R)
• M13: 4,972,932 km (0.047 R)
• M14: 5,086,328 km (0.062 R)
• M15: 5,172,047 km (0.057 R)
• M16: 5,315,960 km (0.096 R)
• M17: 5,461,369 km (0.103 R)
• M18: 6,827,796 km (0.082 R)
• M19: 7,177,556 km (0.112 R)
• M20: 7,338,374 km (0.113 R)
• M21: 7,533,001 km (0.056 R)
• M22: 7,960,701 km (0.097 R)
• M23: 8,328,861 km (0.094 R)
• M24: 8,532,015 km (0.085 R)
• M25: 8,771,222 km (0.069 R)
• M26: 9,291,075 km (0.111 R)
• M27: 9,964,116 km (0.043 R)
• M28: 10,288,444 km (0.069 R)
• M29: 11,696,010 km (0.034 R)
• M30: 11,847,703 km (0.116 R)
• M31: 12,654,783 km (0.105 R)
• M32: 13,321,242 km (0.114 R)
• M33: 13,758,516 km (0.051 R)
• M34: 13,878,643 km (0.12 R)
• M35: 14,281,361 km (0.061 R)
• M36: 14,484,365 km (0.091 R)
• M37: 15,305,358 km (0.119 R)
• M38: 16,183,797 km (0.074 R)
• M39: 16,778,598 km (0.076 R)
• M40: 17,121,626 km (0.113 R)
• M41: 17,901,928 km (0.106 R)
• M42: 18,252,586 km (0.095 R)
• M43: 19,273,142 km (0.058 R)
• M44: 19,677,655 km (0.073 R)
• M45: 19,767,863 km (0.094 R)
• M46: 20,586,313 km (0.095 R)
• M47: 20,678,016 km (0.115 R)
• M48: 20,815,646 km (0.08 R)
• M49: 22,350,520 km (0.08 R)
• M50: 22,444,617 km (0.119 R)
• M51: 22,870,223 km (0.038 R)
• M52: 23,777,235 km (0.061 R)
• M53: 24,307,859 km (0.091 R)
• M54: 25,037,597 km (0.107 R)
• M55: 25,331,557 km (0.083 R)
• M56: 25,528,129 km (0.103 R)
• M57: 25,774,516 km (0.095 R)
• M58: 25,922,768 km (0.093 R)
• M59: 26,021,802 km (0.103 R)
• M60: 26,269,835 km (0.101 R)
• M61: 26,568,582 km (0.104 R)
• M62: 27,471,405 km (0.095 R)
• M63: 28,180,499 km (0.049 R)
• M64: 28,537,290 km (0.107 R)
• M65: 30,135,593 km (0.066 R)
• M66: 30,291,774 km (0.087 R)
• M67: 31,657,004 km (0.07 R)
• M68: 32,240,585 km (0.094 R)
• M69: 32,613,832 km (0.047 R)
• M70: 33,634,239 km (0.101 R)
• M71: 34,121,180 km (0.091 R)
• M72: 34,392,700 km (0.114 R)
• M73: 35,706,169 km (0.062 R)
• M74: 35,871,475 km (0.108 R)
• M75: 36,535,390 km (0.093 R)
• M76: 36,924,494 km (0.106 R)
• M77: 37,259,145 km (0.12 R)
• M78: 37,371,044 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 20,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit